From 108c2ecb52cfa64bad2cc7abcfdcf194e06b28bc Mon Sep 17 00:00:00 2001 From: Andrew Purtell Date: Wed, 2 Dec 2020 14:04:49 -0800 Subject: [PATCH] Preparing hbase release 2.4.0RC0; tagging and updates to CHANGES.md and RELEASENOTES.md --- CHANGES.md | 323 ++++++++++ RELEASENOTES.md | 653 +++++++++++++++++++++ hbase-annotations/pom.xml | 2 +- hbase-archetypes/hbase-archetype-builder/pom.xml | 2 +- hbase-archetypes/hbase-client-project/pom.xml | 2 +- .../hbase-shaded-client-project/pom.xml | 2 +- hbase-archetypes/pom.xml | 2 +- hbase-assembly/pom.xml | 2 +- hbase-asyncfs/pom.xml | 2 +- hbase-build-configuration/pom.xml | 2 +- hbase-checkstyle/pom.xml | 4 +- hbase-client/pom.xml | 2 +- hbase-common/pom.xml | 2 +- hbase-endpoint/pom.xml | 2 +- hbase-examples/pom.xml | 2 +- hbase-external-blockcache/pom.xml | 2 +- hbase-hadoop-compat/pom.xml | 2 +- hbase-hadoop2-compat/pom.xml | 2 +- hbase-hbtop/pom.xml | 2 +- hbase-http/pom.xml | 2 +- hbase-it/pom.xml | 2 +- hbase-logging/pom.xml | 2 +- hbase-mapreduce/pom.xml | 2 +- hbase-metrics-api/pom.xml | 2 +- hbase-metrics/pom.xml | 2 +- hbase-procedure/pom.xml | 2 +- hbase-protocol-shaded/pom.xml | 2 +- hbase-protocol/pom.xml | 2 +- hbase-replication/pom.xml | 2 +- hbase-resource-bundle/pom.xml | 2 +- hbase-rest/pom.xml | 2 +- hbase-rsgroup/pom.xml | 2 +- hbase-server/pom.xml | 2 +- hbase-shaded/hbase-shaded-check-invariants/pom.xml | 2 +- .../hbase-shaded-client-byo-hadoop/pom.xml | 2 +- hbase-shaded/hbase-shaded-client/pom.xml | 2 +- hbase-shaded/hbase-shaded-mapreduce/pom.xml | 2 +- .../hbase-shaded-testing-util-tester/pom.xml | 2 +- hbase-shaded/hbase-shaded-testing-util/pom.xml | 2 +- .../pom.xml | 2 +- hbase-shaded/pom.xml | 2 +- hbase-shell/pom.xml | 2 +- hbase-testing-util/pom.xml | 2 +- hbase-thrift/pom.xml | 2 +- hbase-zookeeper/pom.xml | 2 +- pom.xml | 2 +- 46 files changed, 1021 insertions(+), 45 deletions(-) diff --git a/CHANGES.md b/CHANGES.md index 86cc56f606..127362ece5 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -20,6 +20,329 @@ # Be careful doing manual edits in this file. Do not change format # of release header or remove the below marker. This file is generated. # DO NOT REMOVE THIS MARKER; FOR INTERPOLATING CHANGES!--> +## Release 2.4.0 - Unreleased (as of 2020-12-02) + + + +### NEW FEATURES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-25242](https://issues.apache.org/jira/browse/HBASE-25242) | Add Increment/Append support to RowMutations | Critical | Client, regionserver | +| [HBASE-25278](https://issues.apache.org/jira/browse/HBASE-25278) | Add option to toggle CACHE\_BLOCKS in count.rb | Minor | shell | +| [HBASE-18070](https://issues.apache.org/jira/browse/HBASE-18070) | Enable memstore replication for meta replica | Critical | . | +| [HBASE-24528](https://issues.apache.org/jira/browse/HBASE-24528) | Improve balancer decision observability | Major | Admin, Balancer, Operability, shell, UI | +| [HBASE-24776](https://issues.apache.org/jira/browse/HBASE-24776) | [hbtop] Support Batch mode | Major | hbtop | +| [HBASE-24602](https://issues.apache.org/jira/browse/HBASE-24602) | Add Increment and Append support to CheckAndMutate | Major | . | +| [HBASE-24760](https://issues.apache.org/jira/browse/HBASE-24760) | Add a config hbase.rsgroup.fallback.enable for RSGroup fallback feature | Major | rsgroup | +| [HBASE-24694](https://issues.apache.org/jira/browse/HBASE-24694) | Support flush a single column family of table | Major | . | +| [HBASE-24289](https://issues.apache.org/jira/browse/HBASE-24289) | Heterogeneous Storage for Date Tiered Compaction | Major | Compaction | +| [HBASE-24038](https://issues.apache.org/jira/browse/HBASE-24038) | Add a metric to show the locality of ssd in table.jsp | Major | metrics | +| [HBASE-8458](https://issues.apache.org/jira/browse/HBASE-8458) | Support for batch version of checkAndMutate() | Major | Client, regionserver | + + +### IMPROVEMENTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-25246](https://issues.apache.org/jira/browse/HBASE-25246) | Backup/Restore hbase cell tags. | Major | backup&restore | +| [HBASE-25339](https://issues.apache.org/jira/browse/HBASE-25339) | Method parameter and member variable are duplicated in checkSplittable() of SplitTableRegionProcedure | Minor | . | +| [HBASE-25237](https://issues.apache.org/jira/browse/HBASE-25237) | 'hbase master stop' shuts down the cluster, not the master only | Major | . | +| [HBASE-25324](https://issues.apache.org/jira/browse/HBASE-25324) | Remove unnecessary array to list conversion in SplitLogManager | Minor | . | +| [HBASE-25263](https://issues.apache.org/jira/browse/HBASE-25263) | Change encryption key generation algorithm used in the HBase shell | Major | encryption, shell | +| [HBASE-25323](https://issues.apache.org/jira/browse/HBASE-25323) | Fix potential NPE when the zookeeper path of RegionServerTracker does not exist when start | Minor | . | +| [HBASE-25281](https://issues.apache.org/jira/browse/HBASE-25281) | Bulkload split hfile too many times due to unreasonable split point | Minor | tooling | +| [HBASE-25325](https://issues.apache.org/jira/browse/HBASE-25325) | Remove unused class ClusterSchemaException | Minor | . | +| [HBASE-25213](https://issues.apache.org/jira/browse/HBASE-25213) | Should request Compaction when bulkLoadHFiles is done | Minor | . | +| [HBASE-24877](https://issues.apache.org/jira/browse/HBASE-24877) | Add option to avoid aborting RS process upon uncaught exceptions happen on replication source | Major | Replication | +| [HBASE-24664](https://issues.apache.org/jira/browse/HBASE-24664) | Some changing of split region by overall region size rather than only one store size | Major | regionserver | +| [HBASE-25026](https://issues.apache.org/jira/browse/HBASE-25026) | Create a metric to track full region scans RPCs | Minor | . | +| [HBASE-25289](https://issues.apache.org/jira/browse/HBASE-25289) | [testing] Clean up resources after tests in rsgroup\_shell\_test.rb | Major | rsgroup, test | +| [HBASE-25261](https://issues.apache.org/jira/browse/HBASE-25261) | Upgrade Bootstrap to 3.4.1 | Major | security, UI | +| [HBASE-25272](https://issues.apache.org/jira/browse/HBASE-25272) | Support scan on a specific replica | Critical | Client, scan | +| [HBASE-25267](https://issues.apache.org/jira/browse/HBASE-25267) | Add SSL keystore type and truststore related configs for HBase RESTServer | Major | REST | +| [HBASE-25181](https://issues.apache.org/jira/browse/HBASE-25181) | Add options for disabling column family encryption and choosing hash algorithm for wrapped encryption keys. | Major | encryption | +| [HBASE-25254](https://issues.apache.org/jira/browse/HBASE-25254) | Rewrite TestMultiLogThreshold to remove the LogDelegate in RSRpcServices | Major | logging, test | +| [HBASE-25252](https://issues.apache.org/jira/browse/HBASE-25252) | Move HMaster inner classes out | Minor | master | +| [HBASE-25240](https://issues.apache.org/jira/browse/HBASE-25240) | gson format of RpcServer.logResponse is abnormal | Minor | . | +| [HBASE-25210](https://issues.apache.org/jira/browse/HBASE-25210) | RegionInfo.isOffline is now a duplication with RegionInfo.isSplit | Major | meta | +| [HBASE-25212](https://issues.apache.org/jira/browse/HBASE-25212) | Optionally abort requests in progress after deciding a region should close | Major | regionserver | +| [HBASE-24859](https://issues.apache.org/jira/browse/HBASE-24859) | Optimize in-memory representation of mapreduce TableSplit objects | Major | mapreduce | +| [HBASE-24967](https://issues.apache.org/jira/browse/HBASE-24967) | The table.jsp cost long time to load if the table include closed regions | Major | UI | +| [HBASE-25167](https://issues.apache.org/jira/browse/HBASE-25167) | Normalizer support for hot config reloading | Major | master, Normalizer | +| [HBASE-24419](https://issues.apache.org/jira/browse/HBASE-24419) | Normalizer merge plans should consider more than 2 regions when possible | Major | master, Normalizer | +| [HBASE-25224](https://issues.apache.org/jira/browse/HBASE-25224) | Maximize sleep for checking meta and namespace regions availability | Major | master | +| [HBASE-25223](https://issues.apache.org/jira/browse/HBASE-25223) | Use try-with-resources statement in snapshot package | Minor | . | +| [HBASE-25201](https://issues.apache.org/jira/browse/HBASE-25201) | YouAreDeadException should be moved to hbase-server module | Major | Client | +| [HBASE-25193](https://issues.apache.org/jira/browse/HBASE-25193) | Add support for row prefix and type in the WAL Pretty Printer and some minor fixes | Minor | wal | +| [HBASE-25128](https://issues.apache.org/jira/browse/HBASE-25128) | RSGroupInfo's toString() and hashCode() does not take into account configuration map. | Minor | rsgroup | +| [HBASE-24628](https://issues.apache.org/jira/browse/HBASE-24628) | Region normalizer now respects a rate limit | Major | Normalizer | +| [HBASE-25179](https://issues.apache.org/jira/browse/HBASE-25179) | Assert format is incorrect in HFilePerformanceEvaluation class. | Minor | Performance, test | +| [HBASE-25065](https://issues.apache.org/jira/browse/HBASE-25065) | WAL archival to be done by a separate thread | Major | wal | +| [HBASE-14067](https://issues.apache.org/jira/browse/HBASE-14067) | bundle ruby files for hbase shell into a jar. | Major | shell | +| [HBASE-24875](https://issues.apache.org/jira/browse/HBASE-24875) | Remove the force param for unassign since it dose not take effect any more | Major | Client | +| [HBASE-24025](https://issues.apache.org/jira/browse/HBASE-24025) | Improve performance of move\_servers\_rsgroup and move\_tables\_rsgroup by using async region move API | Major | rsgroup | +| [HBASE-25160](https://issues.apache.org/jira/browse/HBASE-25160) | Refactor AccessController and VisibilityController | Major | . | +| [HBASE-25146](https://issues.apache.org/jira/browse/HBASE-25146) | Add extra logging at info level to HFileCorruptionChecker in order to report progress | Major | hbck, hbck2 | +| [HBASE-24054](https://issues.apache.org/jira/browse/HBASE-24054) | The Jetty's version number leak occurred while using the thrift service | Minor | . | +| [HBASE-25091](https://issues.apache.org/jira/browse/HBASE-25091) | Move LogComparator from ReplicationSource to AbstractFSWALProvider#.WALsStartTimeComparator | Minor | . | +| [HBASE-24981](https://issues.apache.org/jira/browse/HBASE-24981) | Enable table replication fails from 1.x to 2.x if table already exist at peer. | Major | Replication | +| [HBASE-25109](https://issues.apache.org/jira/browse/HBASE-25109) | Add MR Counters to WALPlayer; currently hard to tell if it is doing anything | Major | . | +| [HBASE-25082](https://issues.apache.org/jira/browse/HBASE-25082) | Per table WAL metrics: appendCount and appendSize | Major | metrics | +| [HBASE-25079](https://issues.apache.org/jira/browse/HBASE-25079) | Upgrade Bootstrap to 3.3.7 | Major | security, UI | +| [HBASE-24976](https://issues.apache.org/jira/browse/HBASE-24976) | REST Server failes to start without any error message | Major | REST | +| [HBASE-25066](https://issues.apache.org/jira/browse/HBASE-25066) | Use FutureUtils.rethrow in AsyncTableResultScanner to better catch the stack trace | Major | Client, Scanners | +| [HBASE-25069](https://issues.apache.org/jira/browse/HBASE-25069) | Display region name instead of encoded region name in HBCK report page. | Minor | hbck | +| [HBASE-24991](https://issues.apache.org/jira/browse/HBASE-24991) | Replace MovedRegionsCleaner with guava cache | Minor | . | +| [HBASE-25057](https://issues.apache.org/jira/browse/HBASE-25057) | Fix typo "memeber" | Trivial | documentation | +| [HBASE-24764](https://issues.apache.org/jira/browse/HBASE-24764) | Add support of adding base peer configs via hbase-site.xml for all replication peers. | Minor | Replication | +| [HBASE-25037](https://issues.apache.org/jira/browse/HBASE-25037) | Lots of thread pool are changed to non daemon after HBASE-24750 which causes trouble when shutting down | Major | . | +| [HBASE-24831](https://issues.apache.org/jira/browse/HBASE-24831) | Avoid invoke Counter using reflection in SnapshotInputFormat | Major | . | +| [HBASE-25002](https://issues.apache.org/jira/browse/HBASE-25002) | Create simple pattern matching query for retrieving metrics matching the pattern | Major | . | +| [HBASE-25022](https://issues.apache.org/jira/browse/HBASE-25022) | Remove 'hbase.testing.nocluster' config | Major | test | +| [HBASE-25006](https://issues.apache.org/jira/browse/HBASE-25006) | Make the cost functions optional for StochastoicBalancer | Major | . | +| [HBASE-24974](https://issues.apache.org/jira/browse/HBASE-24974) | Provide a flexibility to print only row key and filter for multiple tables in the WALPrettyPrinter | Minor | wal | +| [HBASE-24994](https://issues.apache.org/jira/browse/HBASE-24994) | Add hedgedReadOpsInCurThread metric | Minor | metrics | +| [HBASE-25005](https://issues.apache.org/jira/browse/HBASE-25005) | Refactor CatalogJanitor | Major | master, meta | +| [HBASE-24992](https://issues.apache.org/jira/browse/HBASE-24992) | log after Generator success when running ITBLL | Trivial | . | +| [HBASE-24937](https://issues.apache.org/jira/browse/HBASE-24937) | table.rb use LocalDateTime to replace Instant | Minor | shell | +| [HBASE-24940](https://issues.apache.org/jira/browse/HBASE-24940) | runCatalogJanitor() API should return -1 to indicate already running status | Major | . | +| [HBASE-24973](https://issues.apache.org/jira/browse/HBASE-24973) | Remove read point parameter in method StoreFlush#performFlush and StoreFlush#createScanner | Minor | . | +| [HBASE-24569](https://issues.apache.org/jira/browse/HBASE-24569) | Get hostAndWeights in addition using localhost if it is null in local mode | Minor | regionserver | +| [HBASE-24949](https://issues.apache.org/jira/browse/HBASE-24949) | Optimize FSTableDescriptors.get to not always go to fs when cache miss | Major | master | +| [HBASE-24898](https://issues.apache.org/jira/browse/HBASE-24898) | Use EnvironmentEdge.currentTime() instead of System.currentTimeMillis() in CurrentHourProvider | Major | tooling | +| [HBASE-24942](https://issues.apache.org/jira/browse/HBASE-24942) | MergeTableRegionsProcedure should not call clean merge region | Major | proc-v2, Region Assignment | +| [HBASE-24811](https://issues.apache.org/jira/browse/HBASE-24811) | Use class access static field or method | Minor | . | +| [HBASE-24686](https://issues.apache.org/jira/browse/HBASE-24686) | [LOG] Log improvement in Connection#close | Major | Client, logging | +| [HBASE-24912](https://issues.apache.org/jira/browse/HBASE-24912) | Enlarge MemstoreFlusherChore/CompactionChecker period for unit test | Major | . | +| [HBASE-24627](https://issues.apache.org/jira/browse/HBASE-24627) | Normalize one table at a time | Major | Normalizer | +| [HBASE-24872](https://issues.apache.org/jira/browse/HBASE-24872) | refactor valueOf PoolType | Minor | Client | +| [HBASE-24854](https://issues.apache.org/jira/browse/HBASE-24854) | Correct the help content of assign and unassign commands in hbase shell | Minor | shell | +| [HBASE-24750](https://issues.apache.org/jira/browse/HBASE-24750) | All executor service should start using guava ThreadFactory | Major | . | +| [HBASE-24709](https://issues.apache.org/jira/browse/HBASE-24709) | Support MoveCostFunction use a lower multiplier in offpeak hours | Major | Balancer | +| [HBASE-24824](https://issues.apache.org/jira/browse/HBASE-24824) | Add more stats in PE for read replica | Minor | PE, read replicas | +| [HBASE-21721](https://issues.apache.org/jira/browse/HBASE-21721) | FSHLog : reduce write#syncs() times | Major | . | +| [HBASE-24404](https://issues.apache.org/jira/browse/HBASE-24404) | Support flush a single column family of region | Major | shell | +| [HBASE-24826](https://issues.apache.org/jira/browse/HBASE-24826) | Add some comments for processlist in hbase shell | Minor | shell | +| [HBASE-24659](https://issues.apache.org/jira/browse/HBASE-24659) | Calculate FIXED\_OVERHEAD automatically | Major | . | +| [HBASE-24827](https://issues.apache.org/jira/browse/HBASE-24827) | BackPort HBASE-11554 Remove Reusable poolmap Rpc client type. | Major | Client | +| [HBASE-24823](https://issues.apache.org/jira/browse/HBASE-24823) | Port HBASE-22762 Print the delta between phases in the split/merge/compact/flush transaction journals to master branch | Minor | . | +| [HBASE-24795](https://issues.apache.org/jira/browse/HBASE-24795) | RegionMover should deal with unknown (split/merged) regions | Major | . | +| [HBASE-24821](https://issues.apache.org/jira/browse/HBASE-24821) | Simplify the logic of getRegionInfo in TestFlushFromClient to reduce redundancy code | Minor | test | +| [HBASE-24704](https://issues.apache.org/jira/browse/HBASE-24704) | Make the Table Schema easier to view even there are multiple families | Major | UI | +| [HBASE-24695](https://issues.apache.org/jira/browse/HBASE-24695) | FSHLog - close the current WAL file in a background thread | Major | . | +| [HBASE-24803](https://issues.apache.org/jira/browse/HBASE-24803) | Unify hbase-shell ::Shell::Commands::Command#help behavior | Minor | shell | +| [HBASE-11686](https://issues.apache.org/jira/browse/HBASE-11686) | Shell code should create a binding / irb workspace instead of polluting the root namespace | Minor | shell | +| [HBASE-20226](https://issues.apache.org/jira/browse/HBASE-20226) | Performance Improvement Taking Large Snapshots In Remote Filesystems | Minor | snapshots | +| [HBASE-24669](https://issues.apache.org/jira/browse/HBASE-24669) | Logging of ppid should be consistent across all occurrences | Minor | Operability, proc-v2 | +| [HBASE-24757](https://issues.apache.org/jira/browse/HBASE-24757) | ReplicationSink should limit the batch rowcount for batch mutations based on hbase.rpc.rows.warning.threshold | Major | . | +| [HBASE-24777](https://issues.apache.org/jira/browse/HBASE-24777) | InfoServer support ipv6 host and port | Minor | UI | +| [HBASE-24758](https://issues.apache.org/jira/browse/HBASE-24758) | Avoid flooding replication source RSes logs when no sinks are available | Major | Replication | +| [HBASE-24743](https://issues.apache.org/jira/browse/HBASE-24743) | Reject to add a peer which replicate to itself earlier | Major | . | +| [HBASE-24696](https://issues.apache.org/jira/browse/HBASE-24696) | Include JVM information on Web UI under "Software Attributes" | Minor | UI | +| [HBASE-24747](https://issues.apache.org/jira/browse/HBASE-24747) | Log an ERROR if HBaseSaslRpcServer initialisation fails with an uncaught exception | Major | . | +| [HBASE-24586](https://issues.apache.org/jira/browse/HBASE-24586) | Add table level locality in table.jsp | Major | UI | +| [HBASE-24663](https://issues.apache.org/jira/browse/HBASE-24663) | Add procedure process time statistics UI | Major | . | +| [HBASE-24653](https://issues.apache.org/jira/browse/HBASE-24653) | Show snapshot owner on Master WebUI | Major | . | +| [HBASE-24431](https://issues.apache.org/jira/browse/HBASE-24431) | RSGroupInfo add configuration map to store something extra | Major | rsgroup | +| [HBASE-24671](https://issues.apache.org/jira/browse/HBASE-24671) | Add excludefile and designatedfile options to graceful\_stop.sh | Major | . | +| [HBASE-24560](https://issues.apache.org/jira/browse/HBASE-24560) | Add a new option of designatedfile in RegionMover | Major | . | +| [HBASE-24382](https://issues.apache.org/jira/browse/HBASE-24382) | Flush partial stores of region filtered by seqId when archive wal due to too many wals | Major | wal | +| [HBASE-24208](https://issues.apache.org/jira/browse/HBASE-24208) | Remove RS entry from zk draining servers node after RS been stopped | Major | . | +| [HBASE-24456](https://issues.apache.org/jira/browse/HBASE-24456) | Immutable Scan as unmodifiable subclass or wrapper of Scan | Major | . | +| [HBASE-24471](https://issues.apache.org/jira/browse/HBASE-24471) | The way we bootstrap meta table is confusing | Major | master, meta, proc-v2 | +| [HBASE-24350](https://issues.apache.org/jira/browse/HBASE-24350) | HBase table level replication metrics for shippedBytes are always 0 | Major | Replication | +| [HBASE-24311](https://issues.apache.org/jira/browse/HBASE-24311) | Add more details in MultiVersionConcurrencyControl STUCK log message | Major | . | + + +### BUG FIXES: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-25349](https://issues.apache.org/jira/browse/HBASE-25349) | [Flakey Tests] branch-2 TestRefreshRecoveredReplication.testReplicationRefreshSource:141 Waiting timed out after [60,000] msec | Major | flakies | +| [HBASE-25332](https://issues.apache.org/jira/browse/HBASE-25332) | one NPE | Major | Zookeeper | +| [HBASE-25345](https://issues.apache.org/jira/browse/HBASE-25345) | [Flakey Tests] branch-2 TestReadReplicas#testVerifySecondaryAbilityToReadWithOnFiles | Major | test | +| [HBASE-25307](https://issues.apache.org/jira/browse/HBASE-25307) | ThreadLocal pooling leads to NullPointerException | Major | Client | +| [HBASE-25341](https://issues.apache.org/jira/browse/HBASE-25341) | Fix ErrorProne error which causes nightly to fail | Major | test | +| [HBASE-25330](https://issues.apache.org/jira/browse/HBASE-25330) | RSGroupInfoManagerImpl#moveServers return is not set of servers moved | Major | rsgroup | +| [HBASE-25321](https://issues.apache.org/jira/browse/HBASE-25321) | The sort icons not shown after Upgrade JQuery to 3.5.1 | Major | UI | +| [HBASE-24268](https://issues.apache.org/jira/browse/HBASE-24268) | REST and Thrift server do not handle the "doAs" parameter case insensitively | Minor | REST, Thrift | +| [HBASE-25050](https://issues.apache.org/jira/browse/HBASE-25050) | We initialize Filesystems more than once. | Minor | . | +| [HBASE-25311](https://issues.apache.org/jira/browse/HBASE-25311) | ui throws NPE | Major | . | +| [HBASE-25306](https://issues.apache.org/jira/browse/HBASE-25306) | The log in SimpleLoadBalancer#onConfigurationChange is wrong | Major | . | +| [HBASE-25300](https://issues.apache.org/jira/browse/HBASE-25300) | 'Unknown table hbase:quota' happens when desc table in shell if quota disabled | Major | shell | +| [HBASE-25255](https://issues.apache.org/jira/browse/HBASE-25255) | Master fails to initialize when creating rs group table | Critical | master, rsgroup | +| [HBASE-25275](https://issues.apache.org/jira/browse/HBASE-25275) | Upgrade asciidoctor | Blocker | website | +| [HBASE-25276](https://issues.apache.org/jira/browse/HBASE-25276) | Need to throw the original exception in HRegion#openHRegion | Major | . | +| [HBASE-20598](https://issues.apache.org/jira/browse/HBASE-20598) | Upgrade to JRuby 9.2 | Major | dependencies, shell | +| [HBASE-25216](https://issues.apache.org/jira/browse/HBASE-25216) | The client zk syncer should deal with meta replica count change | Major | master, Zookeeper | +| [HBASE-25238](https://issues.apache.org/jira/browse/HBASE-25238) | Upgrading HBase from 2.2.0 to 2.3.x fails because of “Message missing required fields: state” | Critical | . | +| [HBASE-25234](https://issues.apache.org/jira/browse/HBASE-25234) | [Upgrade]Incompatibility in reading RS report from 2.1 RS when Master is upgraded to a version containing HBASE-21406 | Major | . | +| [HBASE-25053](https://issues.apache.org/jira/browse/HBASE-25053) | WAL replay should ignore 0-length files | Major | master, regionserver | +| [HBASE-25090](https://issues.apache.org/jira/browse/HBASE-25090) | CompactionConfiguration logs unrealistic store file sizes | Minor | Compaction | +| [HBASE-24977](https://issues.apache.org/jira/browse/HBASE-24977) | Meta table shouldn't be modified as read only | Major | meta | +| [HBASE-25176](https://issues.apache.org/jira/browse/HBASE-25176) | MasterStoppedException should be moved to hbase-client module | Major | Client | +| [HBASE-25206](https://issues.apache.org/jira/browse/HBASE-25206) | Data loss can happen if a cloned table loses original split region(delete table) | Major | proc-v2, Region Assignment, snapshots | +| [HBASE-25207](https://issues.apache.org/jira/browse/HBASE-25207) | Revisit the implementation and usage of RegionStates.include | Major | Region Assignment | +| [HBASE-25186](https://issues.apache.org/jira/browse/HBASE-25186) | TestMasterRegionOnTwoFileSystems is failing after HBASE-25065 | Blocker | master | +| [HBASE-25204](https://issues.apache.org/jira/browse/HBASE-25204) | Nightly job failed as the name of jdk and maven changed | Major | . | +| [HBASE-25093](https://issues.apache.org/jira/browse/HBASE-25093) | the RSGroupBasedLoadBalancer#retainAssignment throws NPE | Major | rsgroup | +| [HBASE-25117](https://issues.apache.org/jira/browse/HBASE-25117) | ReplicationSourceShipper thread can not be finished | Major | . | +| [HBASE-25168](https://issues.apache.org/jira/browse/HBASE-25168) | Unify WAL name timestamp parsers | Major | . | +| [HBASE-23834](https://issues.apache.org/jira/browse/HBASE-23834) | HBase fails to run on Hadoop 3.3.0/3.2.2/3.1.4 due to jetty version mismatch | Major | dependencies | +| [HBASE-25165](https://issues.apache.org/jira/browse/HBASE-25165) | Change 'State time' in UI so sorts | Minor | UI | +| [HBASE-25048](https://issues.apache.org/jira/browse/HBASE-25048) | [HBCK2] Bypassed parent procedures are not updated in store | Major | hbck2, proc-v2 | +| [HBASE-25147](https://issues.apache.org/jira/browse/HBASE-25147) | Should store the regionNames field in state data for ReopenTableRegionsProcedure | Major | proc-v2 | +| [HBASE-25115](https://issues.apache.org/jira/browse/HBASE-25115) | HFilePrettyPrinter can't seek to the row which is the first row of a hfile | Major | HFile, tooling | +| [HBASE-25135](https://issues.apache.org/jira/browse/HBASE-25135) | Convert the internal seperator while emitting the memstore read metrics to # | Minor | . | +| [HBASE-24665](https://issues.apache.org/jira/browse/HBASE-24665) | MultiWAL : Avoid rolling of ALL WALs when one of the WAL needs a roll | Major | wal | +| [HBASE-25096](https://issues.apache.org/jira/browse/HBASE-25096) | WAL size in RegionServer UI is wrong | Major | . | +| [HBASE-25077](https://issues.apache.org/jira/browse/HBASE-25077) | hbck.jsp page loading fails, logs NPE in master log. | Major | hbck | +| [HBASE-25088](https://issues.apache.org/jira/browse/HBASE-25088) | CatalogFamilyFormat/MetaTableAccessor.parseRegionInfoFromRegionName incorrectly setEndKey to regionId | Critical | meta | +| [HBASE-25097](https://issues.apache.org/jira/browse/HBASE-25097) | Wrong RIT page number in Master UI | Minor | UI | +| [HBASE-24896](https://issues.apache.org/jira/browse/HBASE-24896) | 'Stuck' in static initialization creating RegionInfo instance | Major | . | +| [HBASE-24956](https://issues.apache.org/jira/browse/HBASE-24956) | ConnectionManager#locateRegionInMeta waits for user region lock indefinitely. | Major | Client | +| [HBASE-24481](https://issues.apache.org/jira/browse/HBASE-24481) | HBase Rest: Request for region detail of a table which doesn't exits is success(200 success code) instead of 404 | Minor | . | +| [HBASE-25047](https://issues.apache.org/jira/browse/HBASE-25047) | WAL split edits number is negative in RegionServerUI | Minor | UI, wal | +| [HBASE-25021](https://issues.apache.org/jira/browse/HBASE-25021) | Nightly job should skip hadoop-2 integration test for master | Major | build, scripts | +| [HBASE-25012](https://issues.apache.org/jira/browse/HBASE-25012) | HBASE-24359 causes replication missed log of some RemoteException | Major | Replication | +| [HBASE-25009](https://issues.apache.org/jira/browse/HBASE-25009) | Hbck chore logs wrong message when loading regions from RS report | Minor | . | +| [HBASE-25014](https://issues.apache.org/jira/browse/HBASE-25014) | ScheduledChore is never triggered when initalDelay \> 1.5\*period | Major | . | +| [HBASE-25016](https://issues.apache.org/jira/browse/HBASE-25016) | Should close ResultScanner in MetaTableAccessor.scanByRegionEncodedName | Critical | master, meta | +| [HBASE-24958](https://issues.apache.org/jira/browse/HBASE-24958) | CompactingMemStore.timeOfOldestEdit error update | Critical | regionserver | +| [HBASE-24995](https://issues.apache.org/jira/browse/HBASE-24995) | MetaFixer fails to fix overlaps when multiple tables have overlaps | Major | hbck2 | +| [HBASE-24719](https://issues.apache.org/jira/browse/HBASE-24719) | Renaming invalid rsgroup throws NPE instead of proper error message | Major | . | +| [HBASE-19352](https://issues.apache.org/jira/browse/HBASE-19352) | Port HADOOP-10379: Protect authentication cookies with the HttpOnly and Secure flags | Major | . | +| [HBASE-24971](https://issues.apache.org/jira/browse/HBASE-24971) | Upgrade JQuery to 3.5.1 | Major | security, UI | +| [HBASE-24968](https://issues.apache.org/jira/browse/HBASE-24968) | One of static initializers of CellComparatorImpl referring to subclass MetaCellComparator | Major | . | +| [HBASE-24916](https://issues.apache.org/jira/browse/HBASE-24916) | Region hole contains wrong regions pair when hole is created by first region deletion | Major | hbck2 | +| [HBASE-24885](https://issues.apache.org/jira/browse/HBASE-24885) | STUCK RIT by hbck2 assigns | Major | hbck2, Region Assignment | +| [HBASE-24926](https://issues.apache.org/jira/browse/HBASE-24926) | Should call setFailure in MergeTableRegionsProcedure when isMergeable returns false | Major | master, proc-v2 | +| [HBASE-24884](https://issues.apache.org/jira/browse/HBASE-24884) | BulkLoadHFilesTool/LoadIncrementalHFiles should accept -D options from command line parameters | Minor | . | +| [HBASE-24583](https://issues.apache.org/jira/browse/HBASE-24583) | Normalizer can't actually merge empty regions when neighbor is larger than average size | Major | master, Normalizer | +| [HBASE-24844](https://issues.apache.org/jira/browse/HBASE-24844) | Exception on standalone (master) shutdown | Minor | Zookeeper | +| [HBASE-24856](https://issues.apache.org/jira/browse/HBASE-24856) | Fix error prone error in FlushTableSubprocedure | Major | . | +| [HBASE-24838](https://issues.apache.org/jira/browse/HBASE-24838) | The pre commit job fails to archive surefire reports | Critical | build, scripts | +| [HBASE-23157](https://issues.apache.org/jira/browse/HBASE-23157) | WAL unflushed seqId tracking may wrong when Durability.ASYNC\_WAL is used | Major | regionserver, wal | +| [HBASE-24625](https://issues.apache.org/jira/browse/HBASE-24625) | AsyncFSWAL.getLogFileSizeIfBeingWritten does not return the expected synced file length. | Critical | Replication, wal | +| [HBASE-24830](https://issues.apache.org/jira/browse/HBASE-24830) | Some tests involving RS crash fail with NullPointerException after HBASE-24632 in branch-2 | Major | . | +| [HBASE-24788](https://issues.apache.org/jira/browse/HBASE-24788) | Fix the connection leaks on getting hbase admin from unclosed connection | Major | mapreduce | +| [HBASE-24805](https://issues.apache.org/jira/browse/HBASE-24805) | HBaseTestingUtility.getConnection should be threadsafe | Major | test | +| [HBASE-24808](https://issues.apache.org/jira/browse/HBASE-24808) | skip empty log cleaner delegate class names (WAS =\> cleaner.CleanerChore: Can NOT create CleanerDelegate= ClassNotFoundException) | Trivial | . | +| [HBASE-24767](https://issues.apache.org/jira/browse/HBASE-24767) | Change default to false for HBASE-15519 per-user metrics | Major | metrics | +| [HBASE-24713](https://issues.apache.org/jira/browse/HBASE-24713) | RS startup with FSHLog throws NPE after HBASE-21751 | Minor | wal | +| [HBASE-24794](https://issues.apache.org/jira/browse/HBASE-24794) | hbase.rowlock.wait.duration should not be \<= 0 | Minor | regionserver | +| [HBASE-24797](https://issues.apache.org/jira/browse/HBASE-24797) | Move log code out of loop | Minor | Normalizer | +| [HBASE-24752](https://issues.apache.org/jira/browse/HBASE-24752) | NPE/500 accessing webui on master startup | Minor | master | +| [HBASE-24766](https://issues.apache.org/jira/browse/HBASE-24766) | Document Remote Procedure Execution | Major | documentation | +| [HBASE-11676](https://issues.apache.org/jira/browse/HBASE-11676) | Scan FORMATTER is not applied for columns using non-printable name in shell | Minor | shell | +| [HBASE-24738](https://issues.apache.org/jira/browse/HBASE-24738) | [Shell] processlist command fails with ERROR: Unexpected end of file from server when SSL enabled | Major | shell | +| [HBASE-24675](https://issues.apache.org/jira/browse/HBASE-24675) | On Master restart all servers are assigned to default rsgroup. | Major | rsgroup | +| [HBASE-22146](https://issues.apache.org/jira/browse/HBASE-22146) | SpaceQuotaViolationPolicy Disable is not working in Namespace level | Major | . | +| [HBASE-24742](https://issues.apache.org/jira/browse/HBASE-24742) | Improve performance of SKIP vs SEEK logic | Major | Performance, regionserver | +| [HBASE-24710](https://issues.apache.org/jira/browse/HBASE-24710) | Incorrect checksum calculation in saveVersion.sh | Major | scripts | +| [HBASE-24714](https://issues.apache.org/jira/browse/HBASE-24714) | Error message is displayed in the UI of table's compaction state if any region of that table is not open. | Major | Compaction, UI | +| [HBASE-24748](https://issues.apache.org/jira/browse/HBASE-24748) | Add hbase.master.balancer.stochastic.moveCost.offpeak to doc as support dynamically change | Minor | documentation | +| [HBASE-24746](https://issues.apache.org/jira/browse/HBASE-24746) | The sort icons overlap the col name in master UI | Major | UI | +| [HBASE-24721](https://issues.apache.org/jira/browse/HBASE-24721) | rename\_rsgroup overwriting the existing rsgroup. | Major | . | +| [HBASE-24615](https://issues.apache.org/jira/browse/HBASE-24615) | MutableRangeHistogram#updateSnapshotRangeMetrics doesn't calculate the distribution for last bucket. | Major | metrics | +| [HBASE-24705](https://issues.apache.org/jira/browse/HBASE-24705) | MetaFixer#fixHoles() does not include the case for read replicas (i.e, replica regions are not created) | Major | read replicas | +| [HBASE-24720](https://issues.apache.org/jira/browse/HBASE-24720) | Meta replicas not cleaned when disabled | Minor | read replicas | +| [HBASE-24693](https://issues.apache.org/jira/browse/HBASE-24693) | regioninfo#isLast() has a logic error | Minor | . | +| [HBASE-23744](https://issues.apache.org/jira/browse/HBASE-23744) | FastPathBalancedQueueRpcExecutor should enforce queue length of 0 | Minor | . | +| [HBASE-22738](https://issues.apache.org/jira/browse/HBASE-22738) | Fallback to default group to choose RS when there are no RS in current group | Major | rsgroup | +| [HBASE-23126](https://issues.apache.org/jira/browse/HBASE-23126) | IntegrationTestRSGroup is useless now | Major | rsgroup | +| [HBASE-24518](https://issues.apache.org/jira/browse/HBASE-24518) | waitForNamespaceOnline() should return false if any region is offline | Major | . | +| [HBASE-24564](https://issues.apache.org/jira/browse/HBASE-24564) | Make RS abort call idempotent | Major | regionserver | +| [HBASE-24340](https://issues.apache.org/jira/browse/HBASE-24340) | PerformanceEvaluation options should not mandate any specific order | Minor | . | +| [HBASE-24130](https://issues.apache.org/jira/browse/HBASE-24130) | rat plugin complains about having an unlicensed file. | Minor | . | +| [HBASE-24017](https://issues.apache.org/jira/browse/HBASE-24017) | Turn down flakey rerun rate on all but hot branches | Major | . | + + +### TESTS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-24015](https://issues.apache.org/jira/browse/HBASE-24015) | Coverage for Assign and Unassign of Regions on RegionServer on failure | Major | amv2 | +| [HBASE-25156](https://issues.apache.org/jira/browse/HBASE-25156) | TestMasterFailover.testSimpleMasterFailover is flaky | Major | test | +| [HBASE-24979](https://issues.apache.org/jira/browse/HBASE-24979) | Include batch mutatations in client operation timeout tests | Major | . | +| [HBASE-24894](https://issues.apache.org/jira/browse/HBASE-24894) | [Flakey Test] TestStochasticLoadBalancer.testMoveCostMultiplier | Major | Balancer, master, test | + + +### SUB-TASKS: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-25127](https://issues.apache.org/jira/browse/HBASE-25127) | Enhance PerformanceEvaluation to profile meta replica performance. | Major | . | +| [HBASE-25284](https://issues.apache.org/jira/browse/HBASE-25284) | Check-in "Enable memstore replication..." design | Major | . | +| [HBASE-25126](https://issues.apache.org/jira/browse/HBASE-25126) | Add load balance logic in hbase-client to distribute read load over meta replica regions. | Major | . | +| [HBASE-25291](https://issues.apache.org/jira/browse/HBASE-25291) | Document how to enable the meta replica load balance mode for the client and clean up around hbase:meta read replicas | Major | . | +| [HBASE-25253](https://issues.apache.org/jira/browse/HBASE-25253) | Deprecated master carrys regions related methods and configs | Major | Balancer, master | +| [HBASE-25203](https://issues.apache.org/jira/browse/HBASE-25203) | Change the reference url to flaky list in our jenkins jobs | Major | flakies, jenkins | +| [HBASE-25194](https://issues.apache.org/jira/browse/HBASE-25194) | Do not publish workspace in flaky find job | Major | jenkins | +| [HBASE-25169](https://issues.apache.org/jira/browse/HBASE-25169) | Update documentation about meta region replica | Major | documentation | +| [HBASE-25164](https://issues.apache.org/jira/browse/HBASE-25164) | Make ModifyTableProcedure support changing meta replica count | Major | meta, read replicas | +| [HBASE-25162](https://issues.apache.org/jira/browse/HBASE-25162) | Make flaky tests run more aggressively | Major | jenkins, scripts, test | +| [HBASE-25163](https://issues.apache.org/jira/browse/HBASE-25163) | Increase the timeout value for nightly jobs | Major | jenkins, scripts, test | +| [HBASE-22976](https://issues.apache.org/jira/browse/HBASE-22976) | [HBCK2] Add RecoveredEditsPlayer | Major | hbck2, walplayer | +| [HBASE-25124](https://issues.apache.org/jira/browse/HBASE-25124) | Support changing region replica count without disabling table | Major | meta, proc-v2 | +| [HBASE-23959](https://issues.apache.org/jira/browse/HBASE-23959) | Fix javadoc for JDK11 | Major | . | +| [HBASE-25151](https://issues.apache.org/jira/browse/HBASE-25151) | warmupRegion frustrates registering WALs on the catalog replicationsource | Major | read replicas | +| [HBASE-25154](https://issues.apache.org/jira/browse/HBASE-25154) | Set java.io.tmpdir to project build directory to avoid writing std\*deferred files to /tmp | Major | build, test | +| [HBASE-25121](https://issues.apache.org/jira/browse/HBASE-25121) | Refactor MetaTableAccessor.addRegionsToMeta and its usage places | Major | meta | +| [HBASE-25055](https://issues.apache.org/jira/browse/HBASE-25055) | Add ReplicationSource for meta WALs; add enable/disable when hbase:meta assigned to RS | Major | . | +| [HBASE-25133](https://issues.apache.org/jira/browse/HBASE-25133) | Migrate HBase Nightly jenkins job from Hadoop to hbase | Major | jenkins, scripts | +| [HBASE-25132](https://issues.apache.org/jira/browse/HBASE-25132) | Migrate flaky test jenkins job from Hadoop to hbase | Major | jenkins, scripts | +| [HBASE-25103](https://issues.apache.org/jira/browse/HBASE-25103) | Remove ZNodePaths.metaReplicaZNodes | Major | . | +| [HBASE-25107](https://issues.apache.org/jira/browse/HBASE-25107) | Migrate flaky reporting jenkins job from Hadoop to hbase | Major | jenkins, scripts | +| [HBASE-25068](https://issues.apache.org/jira/browse/HBASE-25068) | Pass WALFactory to Replication so it knows of all WALProviders, not just default/user-space | Minor | . | +| [HBASE-25067](https://issues.apache.org/jira/browse/HBASE-25067) | Edit of log messages around async WAL Replication; checkstyle fixes; and a bugfix | Major | . | +| [HBASE-24857](https://issues.apache.org/jira/browse/HBASE-24857) | Fix several problems when starting webUI | Minor | canary, UI | +| [HBASE-24964](https://issues.apache.org/jira/browse/HBASE-24964) | Remove MetaTableAccessor.tableExists | Major | meta | +| [HBASE-24765](https://issues.apache.org/jira/browse/HBASE-24765) | Dynamic master discovery | Major | Client | +| [HBASE-24945](https://issues.apache.org/jira/browse/HBASE-24945) | Remove MetaTableAccessor.getRegionCount | Major | mapreduce, meta | +| [HBASE-24944](https://issues.apache.org/jira/browse/HBASE-24944) | Remove MetaTableAccessor.getTableRegionsAndLocations in hbase-rest module | Major | meta, REST | +| [HBASE-24918](https://issues.apache.org/jira/browse/HBASE-24918) | Make RegionInfo#UNDEFINED IA.Private | Major | . | +| [HBASE-24806](https://issues.apache.org/jira/browse/HBASE-24806) | Small Updates to Functionality of Shell IRB Workspace | Major | shell | +| [HBASE-24876](https://issues.apache.org/jira/browse/HBASE-24876) | Fix the flaky job url in hbase-personality.sh | Major | . | +| [HBASE-24841](https://issues.apache.org/jira/browse/HBASE-24841) | Change the jenkins job urls in our jenkinsfile | Major | build, scripts | +| [HBASE-24680](https://issues.apache.org/jira/browse/HBASE-24680) | Refactor the checkAndMutate code on the server side | Major | . | +| [HBASE-24817](https://issues.apache.org/jira/browse/HBASE-24817) | Allow configuring WALEntry filters on ReplicationSource | Major | Replication, wal | +| [HBASE-24632](https://issues.apache.org/jira/browse/HBASE-24632) | Enable procedure-based log splitting as default in hbase3 | Major | wal | +| [HBASE-24718](https://issues.apache.org/jira/browse/HBASE-24718) | Generic NamedQueue framework for recent in-memory history (refactor slowlog) | Major | . | +| [HBASE-24698](https://issues.apache.org/jira/browse/HBASE-24698) | Turn OFF Canary WebUI as default | Major | canary | +| [HBASE-24650](https://issues.apache.org/jira/browse/HBASE-24650) | Change the return types of the new checkAndMutate methods introduced in HBASE-8458 | Major | Client | +| [HBASE-24013](https://issues.apache.org/jira/browse/HBASE-24013) | Bump branch-2 version to 2.4.0-SNAPSHOT | Major | . | + + +### OTHER: + +| JIRA | Summary | Priority | Component | +|:---- |:---- | :--- |:---- | +| [HBASE-25099](https://issues.apache.org/jira/browse/HBASE-25099) | Change meta replica count by altering meta table descriptor | Major | meta, read replicas | +| [HBASE-25320](https://issues.apache.org/jira/browse/HBASE-25320) | Upgrade hbase-thirdparty dependency to 3.4.1 | Blocker | dependencies | +| [HBASE-24640](https://issues.apache.org/jira/browse/HBASE-24640) | Purge use of VisibleForTesting | Major | community | +| [HBASE-24081](https://issues.apache.org/jira/browse/HBASE-24081) | Provide documentation for running Yetus with HBase | Major | documentation | +| [HBASE-24667](https://issues.apache.org/jira/browse/HBASE-24667) | Rename configs that support atypical DNS set ups to put them in hbase.unsafe | Major | conf, Operability | +| [HBASE-25228](https://issues.apache.org/jira/browse/HBASE-25228) | Delete dev-support/jenkins\_precommit\_jira\_yetus.sh | Minor | build | +| [HBASE-24200](https://issues.apache.org/jira/browse/HBASE-24200) | Upgrade to Yetus 0.12.0 | Minor | build | +| [HBASE-25120](https://issues.apache.org/jira/browse/HBASE-25120) | Remove the deprecated annotation for MetaTableAccessor.getScanForTableName | Major | meta | +| [HBASE-25073](https://issues.apache.org/jira/browse/HBASE-25073) | Should not use XXXService.Interface.class.getSimpleName as stub key prefix in AsyncConnectionImpl | Major | Client | +| [HBASE-25072](https://issues.apache.org/jira/browse/HBASE-25072) | Remove the unnecessary System.out.println in MasterRegistry | Minor | Client | +| [HBASE-25004](https://issues.apache.org/jira/browse/HBASE-25004) | Log RegionTooBusyException details | Major | . | +| [HBASE-24993](https://issues.apache.org/jira/browse/HBASE-24993) | Remove OfflineMetaRebuildTestCore | Major | test | +| [HBASE-24809](https://issues.apache.org/jira/browse/HBASE-24809) | Yetus IA Javadoc links are no longer available | Minor | . | +| [HBASE-14847](https://issues.apache.org/jira/browse/HBASE-14847) | Add FIFO compaction section to HBase book | Major | documentation | +| [HBASE-24843](https://issues.apache.org/jira/browse/HBASE-24843) | Sort the constants in \`hbase\_constants.rb\` | Minor | shell | +| [HBASE-24835](https://issues.apache.org/jira/browse/HBASE-24835) | Normalizer should log a successful run at INFO level | Minor | Normalizer | +| [HBASE-24779](https://issues.apache.org/jira/browse/HBASE-24779) | Improve insight into replication WAL readers hung on checkQuota | Minor | Replication | +| [HBASE-24662](https://issues.apache.org/jira/browse/HBASE-24662) | Update DumpClusterStatusAction to notice changes in region server count | Major | integration tests | +| [HBASE-24658](https://issues.apache.org/jira/browse/HBASE-24658) | Update PolicyBasedChaosMonkey to handle uncaught exceptions | Minor | integration tests | +| [HBASE-24648](https://issues.apache.org/jira/browse/HBASE-24648) | Remove the legacy 'forceSplit' related code at region server side | Major | regionserver | +| [HBASE-24492](https://issues.apache.org/jira/browse/HBASE-24492) | ProtobufLogReader.readNext does not need looping | Minor | Replication, wal | +| [HBASE-22033](https://issues.apache.org/jira/browse/HBASE-22033) | Update to maven-javadoc-plugin 3.2.0 and switch to non-forking aggregate goals | Major | build, website | + + ## Release 2.3.0 diff --git a/RELEASENOTES.md b/RELEASENOTES.md index 1a7cf543eb..38ba0703b4 100644 --- a/RELEASENOTES.md +++ b/RELEASENOTES.md @@ -20,6 +20,659 @@ # Be careful doing manual edits in this file. Do not change format # of release header or remove the below marker. This file is generated. # DO NOT REMOVE THIS MARKER; FOR INTERPOLATING CHANGES!--> +# HBASE 2.4.0 Release Notes + +These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements. + + +--- + +* [HBASE-25127](https://issues.apache.org/jira/browse/HBASE-25127) | *Major* | **Enhance PerformanceEvaluation to profile meta replica performance.** + +Three new commands are added to PE: + +metaWrite, metaRandomRead and cleanMeta. + +Usage example: +hbase pe --rows=100000 metaWrite 1 +hbase pe --nomapreduce --rows=100000 metaRandomRead 32 +hbase pe --rows=100000 cleanMeta 1 + +metaWrite and cleanMeta should be run with only 1 thread and the same number of rows so all the rows inserted will be cleaned up properly. + +metaRandomRead can be run with multiple threads. The rows option should set to within the range of rows inserted by metaWrite + + +--- + +* [HBASE-25237](https://issues.apache.org/jira/browse/HBASE-25237) | *Major* | **'hbase master stop' shuts down the cluster, not the master only** + +\`hbase master stop\` should shutdown only master by default. +1. Help added to \`hbase master stop\`: +To stop cluster, use \`stop-hbase.sh\` or \`hbase master stop --shutDownCluster\` + +2. Help added to \`stop-hbase.sh\`: +stop-hbase.sh can only be used for shutting down entire cluster. To shut down (HMaster\|HRegionServer) use hbase-daemon.sh stop (master\|regionserver) + + +--- + +* [HBASE-25242](https://issues.apache.org/jira/browse/HBASE-25242) | *Critical* | **Add Increment/Append support to RowMutations** + +After HBASE-25242, we can add Increment/Append operations to RowMutations and perform those operations atomically in a single row. +HBASE-25242 includes an API change where the mutateRow() API returns a Result object to get the result of the Increment/Append operations. + + +--- + +* [HBASE-25263](https://issues.apache.org/jira/browse/HBASE-25263) | *Major* | **Change encryption key generation algorithm used in the HBase shell** + +Since the backward-compatible change we introduced in HBASE-25263, we use the more secure PBKDF2WithHmacSHA384 key generation algorithm (instead of PBKDF2WithHmacSHA1) to generate a secret key for HFile / WalFile encryption, when the user is defining a string encryption key in the hbase shell. + + +--- + +* [HBASE-24268](https://issues.apache.org/jira/browse/HBASE-24268) | *Minor* | **REST and Thrift server do not handle the "doAs" parameter case insensitively** + +This change allows the REST and Thrift servers to handle the "doAs" parameter case-insensitively, which is deemed as correct per the "specification" provided by the Hadoop community. + + +--- + +* [HBASE-25278](https://issues.apache.org/jira/browse/HBASE-25278) | *Minor* | **Add option to toggle CACHE\_BLOCKS in count.rb** + +A new option, CACHE\_BLOCKS, was added to the \`count\` shell command which will force the data for a table to be loaded into the block cache. By default, the \`count\` command will not cache any blocks. This option can serve as a means to for a table's data to be loaded into block cache on demand. See the help message on the count shell command for usage details. + + +--- + +* [HBASE-18070](https://issues.apache.org/jira/browse/HBASE-18070) | *Critical* | **Enable memstore replication for meta replica** + +"Async WAL Replication" [1] was added by HBASE-11183 "Timeline Consistent region replicas - Phase 2 design" but only for user-space tables. This feature adds "Async WAL Replication" for the hbase:meta table. It also adds a client 'LoadBalance' mode that has reads go to replicas first and to the primary only on fail so as to shed read load from the primary to alleviate \*hotspotting\* on the hbase:meta Region. + +Configuration is as it was for the user-space 'Async WAL Replication'. See [2] and [3] for details on how to enable. + +1. http://hbase.apache.org/book.html#async.wal.replication +2. http://hbase.apache.org/book.html#async.wal.replication.meta +3. http://hbase.apache.org/book.html#\_async\_wal\_replication\_for\_meta\_table\_as\_of\_hbase\_2\_4\_0 + + +--- + +* [HBASE-25126](https://issues.apache.org/jira/browse/HBASE-25126) | *Major* | **Add load balance logic in hbase-client to distribute read load over meta replica regions.** + +See parent issue, HBASE-18070, release notes for how to enable. + + +--- + +* [HBASE-25026](https://issues.apache.org/jira/browse/HBASE-25026) | *Minor* | **Create a metric to track full region scans RPCs** + +Adds a new metric where we collect the number of full region scan requests at the RPC layer. This will be collected under "name" : "Hadoop:service=HBase,name=RegionServer,sub=Server" + + +--- + +* [HBASE-25253](https://issues.apache.org/jira/browse/HBASE-25253) | *Major* | **Deprecated master carrys regions related methods and configs** + +Since 2.4.0, deprecated all master carrys regions related methods(LoadBalancer,BaseLoadBalancer,ZNodeClearer) and configs(hbase.balancer.tablesOnMaster, hbase.balancer.tablesOnMaster.systemTablesOnly), they will be removed in 3.0.0. + + +--- + +* [HBASE-20598](https://issues.apache.org/jira/browse/HBASE-20598) | *Major* | **Upgrade to JRuby 9.2** + + +The HBase shell now relies on JRuby 9.2. This is a new major version change for JRuby. The most significant change is Ruby compatibility changed from Ruby 2.3 to Ruby 2.5. For more detailed changes please see [the JRuby release announcement for the start of the 9.2 series](https://www.jruby.org/2018/05/24/jruby-9-2-0-0.html) as well as the [general release announcement page for updates since that version](https://www.jruby.org/news). + +The runtime dependency versions present on the server side classpath for the Joni (now 2.1.31) and JCodings (now 1.0.55) libraries have also been updated to match those found in the JRuby version shipped with HBase. These version changes are maintenance releases and should be backwards compatible when updated in tandem. + + +--- + +* [HBASE-25181](https://issues.apache.org/jira/browse/HBASE-25181) | *Major* | **Add options for disabling column family encryption and choosing hash algorithm for wrapped encryption keys.** + + +This change adds options for disabling column family encryption and choosing hash algorithm for wrapped encryption keys. Changes are done such that defaults will keep the same behavior prior to this issue. + +Prior to this change HBase always used the MD5 hash algorithm to store a hash for encryption keys. This hash is needed to verify the secret key of the subject. (e.g. making sure that the same secrey key is used during encrypted HFile read and write). The MD5 algorithm is considered weak, and can not be used in some (e.g. FIPS compliant) clusters. Having a configurable hash enables us to use newer and more secure hash algorithms like SHA-384 or SHA-512 (which are FIPS compliant). + +The hash is set via the configuration option `hbase.crypto.key.hash.algorithm`. It should be set to a JDK `MessageDigest` algorithm like "MD5", "SHA-256" or "SHA-384". The default is "MD5" for backward compatibility. + +Alternatively, clusters which rely on an encryption at rest mechanism outside of HBase (e.g. those offered by HDFS) and wish to ensure HBase's encryption at rest system is inactive can set `hbase.crypto.enabled` to `false`. + + +--- + +* [HBASE-25238](https://issues.apache.org/jira/browse/HBASE-25238) | *Critical* | **Upgrading HBase from 2.2.0 to 2.3.x fails because of “Message missing required fields: state”** + +Fixes master procedure store migration issues going from 2.0.x to 2.2.x and/or 2.3.x. Also fixes failed heartbeat parse during rolling upgrade from 2.0.x. to 2.3.x. + + +--- + +* [HBASE-25234](https://issues.apache.org/jira/browse/HBASE-25234) | *Major* | **[Upgrade]Incompatibility in reading RS report from 2.1 RS when Master is upgraded to a version containing HBASE-21406** + +Fixes so auto-migration of master procedure store works again going from 2.0.x =\> 2.2+. Also make it so heartbeats work when rolling upgrading from 2.0.x =\> 2.3+. + + +--- + +* [HBASE-25212](https://issues.apache.org/jira/browse/HBASE-25212) | *Major* | **Optionally abort requests in progress after deciding a region should close** + +If hbase.regionserver.close.wait.abort is set to true, interrupt RPC handler threads holding the region close lock. + +Until requests in progress can be aborted, wait on the region close lock for a configurable interval (specified by hbase.regionserver.close.wait.time.ms, default 60000 (1 minute)). If we have failed to acquire the close lock after this interval elapses, if allowed (also specified by hbase.regionserver.close.wait.abort), abort the regionserver. + +We will attempt to interrupt any running handlers every hbase.regionserver.close.wait.interval.ms (default 10000 (10 seconds)) until either the close lock is acquired or we reach the maximum wait time. + + +--- + +* [HBASE-25167](https://issues.apache.org/jira/browse/HBASE-25167) | *Major* | **Normalizer support for hot config reloading** + + +This patch adds [dynamic configuration](https://hbase.apache.org/book.html#dyn_config) support for the following configuration keys related to the normalizer: +* hbase.normalizer.throughput.max_bytes_per_sec +* hbase.normalizer.split.enabled +* hbase.normalizer.merge.enabled +* hbase.normalizer.min.region.count +* hbase.normalizer.merge.min_region_age.days +* hbase.normalizer.merge.min_region_size.mb + + +--- + +* [HBASE-25224](https://issues.apache.org/jira/browse/HBASE-25224) | *Major* | **Maximize sleep for checking meta and namespace regions availability** + +Changed the max sleep time during meta and namespace regions availability check to be 60 sec. Previously there was no such cap + + +--- + +* [HBASE-24628](https://issues.apache.org/jira/browse/HBASE-24628) | *Major* | **Region normalizer now respects a rate limit** + + +Introduces a new configuration, `hbase.normalizer.throughput.max_bytes_per_sec`, for specifying a limit on the throughput of actions executed by the normalizer. Note that while this configuration value is in bytes, the minimum honored valued is `1,000,000`, or `1m`. Supports values configured using the human-readable suffixes honored by [`Configuration.getLongBytes`](https://hadoop.apache.org/docs/current/api/org/apache/hadoop/conf/Configuration.html#getLongBytes-java.lang.String-long-) + + +--- + +* [HBASE-14067](https://issues.apache.org/jira/browse/HBASE-14067) | *Major* | **bundle ruby files for hbase shell into a jar.** + + +The `hbase-shell` artifact now contains the ruby files that implement the hbase shell. There should be no downstream impact for users of the shell that rely on the `hbase shell` command. + +Folks that wish to include the HBase ruby classes defined for the shell in their own JRuby scripts should add the `hbase-shell.jar` file to their classpath rather than add `${HBASE_HOME}/lib/ruby` to their load paths. + + +--- + +* [HBASE-24875](https://issues.apache.org/jira/browse/HBASE-24875) | *Major* | **Remove the force param for unassign since it dose not take effect any more** + + +The "force" flag to various unassign commands (java api, shell, etc) has been ignored since HBase 2. As of this change the methods that take it are now deprecated. Downstream users should stop passing/using this flag. + +The Admin and AsyncAdmin Java APIs will have the deprecated version of the unassign method with a force flag removed in HBase 4. Callers can safely continue to use the deprecated API until then; the internal implementation just calls the new method. + +The MasterObserver coprocessor API deprecates the `preUnassign` and `postUnassign` methods that include the force parameter and replaces them with versions that omit this parameter. The deprecated methods will be removed from the API in HBase 3. Until then downstream coprocessor implementations can safely continue to *just* implement the deprecated method if they wish; the replacement methods provide a default implementation that calls the deprecated method with force set to `false`. + + +--- + +* [HBASE-25099](https://issues.apache.org/jira/browse/HBASE-25099) | *Major* | **Change meta replica count by altering meta table descriptor** + +Now you can change the region replication config for meta table by altering meta table. +The old "hbase.meta.replica.count" is deprecated and will be removed in 4.0.0. But if it is set, we will still honor it, which means, when master restart, if we find out that the value of 'hbase.meta.replica.count' is different with the region replication config of meta table, we will schedule an alter table operation to change the region replication config to the value you configured for 'hbase.meta.replica.count'. + + +--- + +* [HBASE-23834](https://issues.apache.org/jira/browse/HBASE-23834) | *Major* | **HBase fails to run on Hadoop 3.3.0/3.2.2/3.1.4 due to jetty version mismatch** + +Use shaded json and jersey in HBase. +Ban the imports of unshaded json and jersey in code. + + +--- + +* [HBASE-25163](https://issues.apache.org/jira/browse/HBASE-25163) | *Major* | **Increase the timeout value for nightly jobs** + +Increase timeout value for nightly jobs to 16 hours since the new build machines are dedicated to hbase project, so we are allowed to use it all the time. + + +--- + +* [HBASE-22976](https://issues.apache.org/jira/browse/HBASE-22976) | *Major* | **[HBCK2] Add RecoveredEditsPlayer** + +WALPlayer can replay the content of recovered.edits directories. + +Side-effect is that WAL filename timestamp is now factored when setting start/end times for WALInputFormat; i.e. wal.start.time and wal.end.time values on a job context. Previous we looked at wal.end.time only. Now we consider wal.start.time too. If a file has a name outside of wal.start.time\<-\>wal.end.time, it'll be by-passed. This change-in-behavior will make it easier on operator crafting timestamp filters processing WALs. + + +--- + +* [HBASE-25165](https://issues.apache.org/jira/browse/HBASE-25165) | *Minor* | **Change 'State time' in UI so sorts** + +Start time on the Master UI is now displayed using ISO8601 format instead of java Date#toString(). + + +--- + +* [HBASE-25124](https://issues.apache.org/jira/browse/HBASE-25124) | *Major* | **Support changing region replica count without disabling table** + +Now you do not need to disable a table before changing its 'region replication' property. +If you are decreasing the replica count, the excess region replicas will be closed before reopening other replicas. +If you are increasing the replica count, the new region replicas will be opened after reopening the existing replicas. + + +--- + +* [HBASE-25154](https://issues.apache.org/jira/browse/HBASE-25154) | *Major* | **Set java.io.tmpdir to project build directory to avoid writing std\*deferred files to /tmp** + +Change the java.io.tmpdir to project.build.directory in surefire-maven-plugin, to avoid writing std\*deferred files to /tmp which may blow up the /tmp disk on our jenkins build node. + + +--- + +* [HBASE-25055](https://issues.apache.org/jira/browse/HBASE-25055) | *Major* | **Add ReplicationSource for meta WALs; add enable/disable when hbase:meta assigned to RS** + +Set hbase.region.replica.replication.catalog.enabled to enable async WAL Replication for hbase:meta region replicas. Its off by default. + +Defaults to the RegionReadReplicaEndpoint.class shipping edits -- set hbase.region.replica.catalog.replication to target a different endpoint implementation. + + +--- + +* [HBASE-25109](https://issues.apache.org/jira/browse/HBASE-25109) | *Major* | **Add MR Counters to WALPlayer; currently hard to tell if it is doing anything** + +Adds a WALPlayer to MR Counter output: + + org.apache.hadoop.hbase.mapreduce.WALPlayer$Counter + CELLS\_READ=89574 + CELLS\_WRITTEN=89572 + DELETES=64 + PUTS=5305 + WALEDITS=4375 + + +--- + +* [HBASE-24896](https://issues.apache.org/jira/browse/HBASE-24896) | *Major* | **'Stuck' in static initialization creating RegionInfo instance** + +1. Untangle RegionInfo, RegionInfoBuilder, and MutableRegionInfo static +initializations. +2. Undo static initializing references from RegionInfo to RegionInfoBuilder. +3. Mark RegionInfo#UNDEFINED IA.Private and deprecated; +it is for internal use only and likely to be removed in HBase4. (sub-task HBASE-24918) +4. Move MutableRegionInfo from inner-class of +RegionInfoBuilder to be (package private) standalone. (sub-task HBASE-24918) + + +--- + +* [HBASE-24956](https://issues.apache.org/jira/browse/HBASE-24956) | *Major* | **ConnectionManager#locateRegionInMeta waits for user region lock indefinitely.** + + + +Without this fix there are situations in which locateRegionInMeta() on a client is not bound by a timeout. This happens because of a global lock whose acquisition was not under any lock scope. This affects client facing API calls that rely on this method to locate a table region in meta. This fix brings the lock acquisition under the scope of "hbase.client.meta.operation.timeout" and that guarantees a bounded wait time. + + +--- + +* [HBASE-24764](https://issues.apache.org/jira/browse/HBASE-24764) | *Minor* | **Add support of adding base peer configs via hbase-site.xml for all replication peers.** + + + +Adds a new configuration parameter "hbase.replication.peer.base.config" which accepts a semi-colon separated key=CSV pairs (example: k1=v1;k2=v2_1,v3...). When this configuration is set on the server side, these kv pairs are added to every peer configuration if not already set. Peer specific configuration overrides have precedence over the above default configuration. This is useful in cases when some configuration has to be set for all the peers by default and one does not want to add to every peer definition. + + +--- + +* [HBASE-24994](https://issues.apache.org/jira/browse/HBASE-24994) | *Minor* | **Add hedgedReadOpsInCurThread metric** + +Expose Hadoop hedgedReadOpsInCurThread metric to HBase. +This metric counts the number of times the hedged reads service executor rejected a read task, falling back to the current thread. +This will help determine the proper size of the thread pool (dfs.client.hedged.read.threadpool.size). + + +--- + +* [HBASE-24776](https://issues.apache.org/jira/browse/HBASE-24776) | *Major* | **[hbtop] Support Batch mode** + +HBASE-24776 added the following command line parameters to hbtop: +\| Argument \| Description \| +\|---\|---\| +\| -n,--numberOfIterations \ \| The number of iterations \| +\| -O,--outputFieldNames \| Print each of the available field names on a separate line, then quit \| +\| -f,--fields \ \| Show only the given fields. Specify comma separated fields to show multiple fields \| +\| -s,--sortField \ \| The initial sort field. You can prepend a \`+' or \`-' to the field name to also override the sort direction. A leading \`+' will force sorting high to low, whereas a \`-' will ensure a low to high ordering \| +\| -i,--filters \ \| The initial filters. Specify comma separated filters to set multiple filters \| +\| -b,--batchMode \| Starts hbtop in Batch mode, which could be useful for sending output from hbtop to other programs or to a file. In this mode, hbtop will not accept input and runs until the iterations limit you've set with the \`-n' command-line option or until killed \| + + +--- + +* [HBASE-24602](https://issues.apache.org/jira/browse/HBASE-24602) | *Major* | **Add Increment and Append support to CheckAndMutate** + +Summary of the change of HBASE-24602: +- Add \`build(Increment)\` and \`build(Append)\` methods to the \`Builder\` class of the \`CheckAndMutate\` class. After this change, we can perform checkAndIncrement/Append operations as follows: +\`\`\` +// Build a CheckAndMutate object with a Increment object +CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row) + .ifEquals(family, qualifier, value) + .build(increment); + +// Perform a CheckAndIncrement operation +CheckAndMutateResult checkAndMutateResult = table.checkAndMutate(checkAndMutate); + +// Get whether or not the CheckAndIncrement operation is successful +boolean success = checkAndMutateResult.isSuccess(); + +// Get the result of the increment operation +Result result = checkAndMutateResult.getResult(); +\`\`\` +- After this change, \`HRegion.batchMutate()\` is used for increment/append operations. +- As the side effect of the above change, the following coprocessor methods of RegionObserver are called when increment/append operations are performed: + - preBatchMutate() + - postBatchMutate() + - postBatchMutateIndispensably() + + +--- + +* [HBASE-24694](https://issues.apache.org/jira/browse/HBASE-24694) | *Major* | **Support flush a single column family of table** + +Adds option for the flush command to flush all stores from the specified column family only, among all regions of the given table (stores from other column families on this table would not get flushed). + + +--- + +* [HBASE-24625](https://issues.apache.org/jira/browse/HBASE-24625) | *Critical* | **AsyncFSWAL.getLogFileSizeIfBeingWritten does not return the expected synced file length.** + +We add a method getSyncedLength in WALProvider.WriterBase interface for WALFileLengthProvider used for replication, considering the case if we use AsyncFSWAL,we write to 3 DNs concurrently,according to the visibility guarantee of HDFS, the data will be available immediately +when arriving at DN since all the DNs will be considered as the last one in pipeline.This means replication may read uncommitted data and replicate it to the remote cluster and cause data inconsistency.The method WriterBase#getLength may return length which just in hdfs client buffer and not successfully synced to HDFS, so we use this method WriterBase#getSyncedLength to return the length successfully synced to HDFS and replication thread could only read writing WAL file limited by this length. +see also HBASE-14004 and this document for more details: +https://docs.google.com/document/d/11AyWtGhItQs6vsLRIx32PwTxmBY3libXwGXI25obVEY/edit# + +Before this patch, replication may read uncommitted data and replicate it to the slave cluster and cause data inconsistency between master and slave cluster, we could use FSHLog instead of AsyncFSWAL to reduce probability of inconsistency without this patch applied. + + +--- + +* [HBASE-24779](https://issues.apache.org/jira/browse/HBASE-24779) | *Minor* | **Improve insight into replication WAL readers hung on checkQuota** + +New metrics are exposed, on the global source, for replication which indicate the "WAL entry buffer" that was introduced in HBASE-15995. When this usage reaches the limit, that RegionServer will cease to read more data for the sake of trying to replicate it. This usage (and limit) is local to each RegionServer is shared across all peers being handled by that RegionServer. + + +--- + +* [HBASE-24404](https://issues.apache.org/jira/browse/HBASE-24404) | *Major* | **Support flush a single column family of region** + +This adds an extra "flush" command option that allows for specifying an individual family to have its store flushed. + +Usage: +flush 'REGIONNAME','FAMILYNAME' +flush 'ENCODED\_REGIONNAME','FAMILYNAME' + + +--- + +* [HBASE-24805](https://issues.apache.org/jira/browse/HBASE-24805) | *Major* | **HBaseTestingUtility.getConnection should be threadsafe** + + +Users of `HBaseTestingUtility` can now safely call the `getConnection` method from multiple threads. + +As a consequence of refactoring to improve the thread safety of the HBase testing classes, the protected `conf` member of the `HBaseCommonTestingUtility` class has been marked final. Downstream users who extend from the class hierarchy rooted at this class will need to pass the Configuration instance they want used to their super constructor rather than overwriting the instance variable. + + +--- + +* [HBASE-24767](https://issues.apache.org/jira/browse/HBASE-24767) | *Major* | **Change default to false for HBASE-15519 per-user metrics** + +Disables per-user metrics. They were enabled by default for the first time in hbase-2.3.0 but they need some work before they can be on all the time (See HBASE-15519) + + +--- + +* [HBASE-24704](https://issues.apache.org/jira/browse/HBASE-24704) | *Major* | **Make the Table Schema easier to view even there are multiple families** + +Improve the layout of column family from vertical to horizontal in table UI. + + +--- + +* [HBASE-11686](https://issues.apache.org/jira/browse/HBASE-11686) | *Minor* | **Shell code should create a binding / irb workspace instead of polluting the root namespace** + +In shell, all HBase constants and commands have been moved out of the top-level and into an IRB Workspace. Piped stdin and scripts passed by name to the shell will be evaluated within this workspace. If you absolutely need the top-level definitions, use the new compatibility flag, ie. hbase shell --top-level-defs or hbase shell --top-level-defs script2run.rb. + + +--- + +* [HBASE-24632](https://issues.apache.org/jira/browse/HBASE-24632) | *Major* | **Enable procedure-based log splitting as default in hbase3** + +Enables procedure-based distributed WAL splitting as default (HBASE-20610). To use 'classic' zk-coordinated splitting instead, set 'hbase.split.wal.zk.coordinated' to 'true'. + + +--- + +* [HBASE-24698](https://issues.apache.org/jira/browse/HBASE-24698) | *Major* | **Turn OFF Canary WebUI as default** + +Flips default for 'HBASE-23994 Add WebUI to Canary' The UI defaulted to on at port 16050. This JIRA changes it so new UI is off by default. + +To enable the UI, set property 'hbase.canary.info.port' to the port you want the UI to use. + + +--- + +* [HBASE-24650](https://issues.apache.org/jira/browse/HBASE-24650) | *Major* | **Change the return types of the new checkAndMutate methods introduced in HBASE-8458** + +HBASE-24650 introduced CheckAndMutateResult class and changed the return type of checkAndMutate methods to this class in order to support CheckAndMutate with Increment/Append. CheckAndMutateResult class has two fields, one is \*success\* that indicates whether the operation is successful or not, and the other one is \*result\* that's the result of the operation and is used for CheckAndMutate with Increment/Append. + +The new APIs for the Table interface: +\`\`\` +/\*\* + \* checkAndMutate that atomically checks if a row matches the specified condition. If it does, + \* it performs the specified action. + \* + \* @param checkAndMutate The CheckAndMutate object. + \* @return A CheckAndMutateResult object that represents the result for the CheckAndMutate. + \* @throws IOException if a remote or network exception occurs. + \*/ +default CheckAndMutateResult checkAndMutate(CheckAndMutate checkAndMutate) throws IOException { + return checkAndMutate(Collections.singletonList(checkAndMutate)).get(0); +} + +/\*\* + \* Batch version of checkAndMutate. The specified CheckAndMutates are batched only in the sense + \* that they are sent to a RS in one RPC, but each CheckAndMutate operation is still executed + \* atomically (and thus, each may fail independently of others). + \* + \* @param checkAndMutates The list of CheckAndMutate. + \* @return A list of CheckAndMutateResult objects that represents the result for each + \* CheckAndMutate. + \* @throws IOException if a remote or network exception occurs. + \*/ +default List\ checkAndMutate(List\ checkAndMutates) + throws IOException { + throw new NotImplementedException("Add an implementation!"); +} +{code} + +The new APIs for the AsyncTable interface: +{code} +/\*\* + \* checkAndMutate that atomically checks if a row matches the specified condition. If it does, + \* it performs the specified action. + \* + \* @param checkAndMutate The CheckAndMutate object. + \* @return A {@link CompletableFuture}s that represent the result for the CheckAndMutate. + \*/ +CompletableFuture\ checkAndMutate(CheckAndMutate checkAndMutate); + +/\*\* + \* Batch version of checkAndMutate. The specified CheckAndMutates are batched only in the sense + \* that they are sent to a RS in one RPC, but each CheckAndMutate operation is still executed + \* atomically (and thus, each may fail independently of others). + \* + \* @param checkAndMutates The list of CheckAndMutate. + \* @return A list of {@link CompletableFuture}s that represent the result for each + \* CheckAndMutate. + \*/ +List\\> checkAndMutate( + List\ checkAndMutates); + +/\*\* + \* A simple version of batch checkAndMutate. It will fail if there are any failures. + \* + \* @param checkAndMutates The list of rows to apply. + \* @return A {@link CompletableFuture} that wrapper the result list. + \*/ +default CompletableFuture\\> checkAndMutateAll( + List\ checkAndMutates) { + return allOf(checkAndMutate(checkAndMutates)); +} +\`\`\` + + +--- + +* [HBASE-24671](https://issues.apache.org/jira/browse/HBASE-24671) | *Major* | **Add excludefile and designatedfile options to graceful\_stop.sh** + +Add excludefile and designatedfile options to graceful\_stop.sh. + +Designated file with \ per line as unload targets. + +Exclude file should have \ per line. We do not unload regions to hostnames given in exclude file. + +Here is a simple example using graceful\_stop.sh with designatedfile option: +./bin/graceful\_stop.sh --maxthreads 4 --designatedfile /path/designatedfile hostname +The usage of the excludefile option is the same as the above. + + +--- + +* [HBASE-24560](https://issues.apache.org/jira/browse/HBASE-24560) | *Major* | **Add a new option of designatedfile in RegionMover** + +Add a new option "designatedfile" in RegionMover. + +If designated file is present with some contents, we will unload regions to hostnames provided in designated file. + +Designated file should have 'host:port' per line. + + +--- + +* [HBASE-24289](https://issues.apache.org/jira/browse/HBASE-24289) | *Major* | **Heterogeneous Storage for Date Tiered Compaction** + +Enhance DateTieredCompaction to support HDFS storage policy within one class family. +# First you need enable DTCP. +To turn on Date Tiered Compaction (It is not recommended to turn on for the whole cluster because that will put meta table on it too and random get on meta table will be impacted): +hbase.hstore.compaction.compaction.policy=org.apache.hadoop.hbase.regionserver.compactions.DateTieredCompactionPolicy +## Parameters for Date Tiered Compaction: +hbase.hstore.compaction.date.tiered.max.storefile.age.millis: Files with max-timestamp smaller than this will no longer be compacted.Default at Long.MAX\_VALUE. +hbase.hstore.compaction.date.tiered.base.window.millis: base window size in milliseconds. Default at 6 hours. +hbase.hstore.compaction.date.tiered.windows.per.tier: number of windows per tier. Default at 4. +hbase.hstore.compaction.date.tiered.incoming.window.min: minimal number of files to compact in the incoming window. Set it to expected number of files in the window to avoid wasteful compaction. Default at 6. + +# Then enable HDTCP(Heterogeneous Date Tiered Compaction) as follow example configurations: +hbase.hstore.compaction.date.tiered.storage.policy.enable=true +hbase.hstore.compaction.date.tiered.hot.window.age.millis=3600000 +hbase.hstore.compaction.date.tiered.hot.window.storage.policy=ALL\_SSD +hbase.hstore.compaction.date.tiered.warm.window.age.millis=20600000 +hbase.hstore.compaction.date.tiered.warm.window.storage.policy=ONE\_SSD +hbase.hstore.compaction.date.tiered.cold.window.storage.policy=HOT +## It is better to enable WAL and flushing HFile storage policy with HDTCP. You can tune follow settings as well: +hbase.wal.storage.policy=ALL\_SSD +create 'table',{NAME=\>'f1',CONFIGURATION=\>{'hbase.hstore.block.storage.policy'=\>'ALL\_SSD'}} + +# Disable HDTCP as follow: +hbase.hstore.compaction.date.tiered.storage.policy.enable=false + + +--- + +* [HBASE-24648](https://issues.apache.org/jira/browse/HBASE-24648) | *Major* | **Remove the legacy 'forceSplit' related code at region server side** + +Add a canSplit method to RegionSplitPolicy to determine whether we can split a region. Usually it is not related to RegionSplitPolicy so in the default implementation, it will test whether region is available and does not have reference file, but in DisabledRegionSplitPolicy, we will always return false. + + +--- + +* [HBASE-24382](https://issues.apache.org/jira/browse/HBASE-24382) | *Major* | **Flush partial stores of region filtered by seqId when archive wal due to too many wals** + +Change the flush level from region to store when there are too many wals, benefit from this we can reduce unnessary flush tasks and small hfiles. + + +--- + +* [HBASE-24038](https://issues.apache.org/jira/browse/HBASE-24038) | *Major* | **Add a metric to show the locality of ssd in table.jsp** + +Add a metric to show the locality of ssd in table.jsp, and move the locality related metrics to a new tab named localities. + + +--- + +* [HBASE-8458](https://issues.apache.org/jira/browse/HBASE-8458) | *Major* | **Support for batch version of checkAndMutate()** + +HBASE-8458 introduced CheckAndMutate class that's used to perform CheckAndMutate operations. Use the builder class to instantiate a CheckAndMutate object. This builder class is fluent style APIs, the code are like: +\`\`\` +// A CheckAndMutate operation where do the specified action if the column (specified by the +family and the qualifier) of the row equals to the specified value +CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row) + .ifEquals(family, qualifier, value) + .build(put); + +// A CheckAndMutate operation where do the specified action if the column (specified by the +// family and the qualifier) of the row doesn't exist +CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row) + .ifNotExists(family, qualifier) + .build(put); + +// A CheckAndMutate operation where do the specified action if the row matches the filter +CheckAndMutate checkAndMutate = CheckAndMutate.newBuilder(row) + .ifMatches(filter) + .build(delete); +\`\`\` + +And This added new checkAndMutate APIs to the Table and AsyncTable interfaces, and deprecated the old checkAndMutate APIs. The example code for the new APIs are as follows: +\`\`\` +Table table = ...; + +CheckAndMutate checkAndMutate = ...; + +// Perform the checkAndMutate operation +boolean success = table.checkAndMutate(checkAndMutate); + +CheckAndMutate checkAndMutate1 = ...; +CheckAndMutate checkAndMutate2 = ...; + +// Batch version +List\ successList = table.checkAndMutate(Arrays.asList(checkAndMutate1, checkAndMutate2)); +\`\`\` + +This also has Protocol Buffers level changes. Old clients without this patch will work against new servers with this patch. However, new clients will break against old servers without this patch for checkAndMutate with RM and mutateRow. So, for rolling upgrade, we will need to upgrade servers first, and then roll out the new clients. + + +--- + +* [HBASE-24471](https://issues.apache.org/jira/browse/HBASE-24471) | *Major* | **The way we bootstrap meta table is confusing** + +Move all the meta initialization code in MasterFileSystem and HRegionServer to InitMetaProcedure. Add a new step for InitMetaProcedure called INIT\_META\_WRITE\_FS\_LAYOUT to place the moved code. + +This is an incompatible change, but should not have much impact. InitMetaProcedure will only be executed once when bootstraping a fresh new cluster, so typically this will not effect rolling upgrading. And even if you hit this problem, as long as InitMetaProcedure has not been finished, we can make sure that there is no user data in the cluster, you can just clean up the cluster and try again. There will be no data loss. + + +--- + +* [HBASE-24017](https://issues.apache.org/jira/browse/HBASE-24017) | *Major* | **Turn down flakey rerun rate on all but hot branches** + +Changed master, branch-2, and branch-2.1 to twice a day. +Left branch-2.3, branch-2.2, and branch-1 at every 4 hours. +Changed branch-1.4 and branch-1.3 to @daily (1.3 was running every hour). + + + # HBASE 2.3.0 Release Notes These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements. diff --git a/hbase-annotations/pom.xml b/hbase-annotations/pom.xml index a430d4612f..44ac8db014 100644 --- a/hbase-annotations/pom.xml +++ b/hbase-annotations/pom.xml @@ -23,7 +23,7 @@ hbase org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. diff --git a/hbase-archetypes/hbase-archetype-builder/pom.xml b/hbase-archetypes/hbase-archetype-builder/pom.xml index 14d101e45a..e4764ca228 100644 --- a/hbase-archetypes/hbase-archetype-builder/pom.xml +++ b/hbase-archetypes/hbase-archetype-builder/pom.xml @@ -25,7 +25,7 @@ hbase-archetypes org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. diff --git a/hbase-archetypes/hbase-client-project/pom.xml b/hbase-archetypes/hbase-client-project/pom.xml index 673510e6fd..982daa6017 100644 --- a/hbase-archetypes/hbase-client-project/pom.xml +++ b/hbase-archetypes/hbase-client-project/pom.xml @@ -26,7 +26,7 @@ hbase-archetypes org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. hbase-client-project diff --git a/hbase-archetypes/hbase-shaded-client-project/pom.xml b/hbase-archetypes/hbase-shaded-client-project/pom.xml index d64a5f0745..ad5e9d5d22 100644 --- a/hbase-archetypes/hbase-shaded-client-project/pom.xml +++ b/hbase-archetypes/hbase-shaded-client-project/pom.xml @@ -26,7 +26,7 @@ hbase-archetypes org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. hbase-shaded-client-project diff --git a/hbase-archetypes/pom.xml b/hbase-archetypes/pom.xml index 42f822cc6e..71228ed3d3 100644 --- a/hbase-archetypes/pom.xml +++ b/hbase-archetypes/pom.xml @@ -24,7 +24,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-assembly/pom.xml b/hbase-assembly/pom.xml index afeb7f0e10..2bd1bc6e4b 100644 --- a/hbase-assembly/pom.xml +++ b/hbase-assembly/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-assembly diff --git a/hbase-asyncfs/pom.xml b/hbase-asyncfs/pom.xml index b257446f81..c8639faa1c 100644 --- a/hbase-asyncfs/pom.xml +++ b/hbase-asyncfs/pom.xml @@ -24,7 +24,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-build-configuration/pom.xml b/hbase-build-configuration/pom.xml index 4791c447aa..3f822ce23e 100644 --- a/hbase-build-configuration/pom.xml +++ b/hbase-build-configuration/pom.xml @@ -23,7 +23,7 @@ hbase org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. diff --git a/hbase-checkstyle/pom.xml b/hbase-checkstyle/pom.xml index 01be824735..f5b7f5442f 100644 --- a/hbase-checkstyle/pom.xml +++ b/hbase-checkstyle/pom.xml @@ -24,7 +24,7 @@ 4.0.0 org.apache.hbase hbase-checkstyle -2.4.0-SNAPSHOT +2.4.0 Apache HBase - Checkstyle Module to hold Checkstyle properties for HBase. @@ -32,7 +32,7 @@ hbase org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. diff --git a/hbase-client/pom.xml b/hbase-client/pom.xml index fa97fc388b..aa1ce8927d 100644 --- a/hbase-client/pom.xml +++ b/hbase-client/pom.xml @@ -24,7 +24,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-common/pom.xml b/hbase-common/pom.xml index cc0905a3bd..725350236d 100644 --- a/hbase-common/pom.xml +++ b/hbase-common/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-endpoint/pom.xml b/hbase-endpoint/pom.xml index d1b2332fc3..3e7553af00 100644 --- a/hbase-endpoint/pom.xml +++ b/hbase-endpoint/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-endpoint diff --git a/hbase-examples/pom.xml b/hbase-examples/pom.xml index 24a3748563..2eba65c00c 100644 --- a/hbase-examples/pom.xml +++ b/hbase-examples/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-examples diff --git a/hbase-external-blockcache/pom.xml b/hbase-external-blockcache/pom.xml index b2b22963e1..d59c7cf130 100644 --- a/hbase-external-blockcache/pom.xml +++ b/hbase-external-blockcache/pom.xml @@ -25,7 +25,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-external-blockcache diff --git a/hbase-hadoop-compat/pom.xml b/hbase-hadoop-compat/pom.xml index d21f09306b..3da40b8a45 100644 --- a/hbase-hadoop-compat/pom.xml +++ b/hbase-hadoop-compat/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-hadoop2-compat/pom.xml b/hbase-hadoop2-compat/pom.xml index 96472fb8f3..ff7366e24d 100644 --- a/hbase-hadoop2-compat/pom.xml +++ b/hbase-hadoop2-compat/pom.xml @@ -21,7 +21,7 @@ limitations under the License. hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-hbtop/pom.xml b/hbase-hbtop/pom.xml index 11e8accded..23f3552d37 100644 --- a/hbase-hbtop/pom.xml +++ b/hbase-hbtop/pom.xml @@ -25,7 +25,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-hbtop diff --git a/hbase-http/pom.xml b/hbase-http/pom.xml index e392093c04..b325c1c3fe 100644 --- a/hbase-http/pom.xml +++ b/hbase-http/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-http diff --git a/hbase-it/pom.xml b/hbase-it/pom.xml index d4521291d7..9694f3e92b 100644 --- a/hbase-it/pom.xml +++ b/hbase-it/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-logging/pom.xml b/hbase-logging/pom.xml index 9c522c702d..a6ed03c40e 100644 --- a/hbase-logging/pom.xml +++ b/hbase-logging/pom.xml @@ -25,7 +25,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-mapreduce/pom.xml b/hbase-mapreduce/pom.xml index 8cba081b54..d8914d8586 100644 --- a/hbase-mapreduce/pom.xml +++ b/hbase-mapreduce/pom.xml @@ -24,7 +24,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-mapreduce diff --git a/hbase-metrics-api/pom.xml b/hbase-metrics-api/pom.xml index 14a7128a38..0e610a44eb 100644 --- a/hbase-metrics-api/pom.xml +++ b/hbase-metrics-api/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-metrics/pom.xml b/hbase-metrics/pom.xml index 03dafd663f..c6a1e57218 100644 --- a/hbase-metrics/pom.xml +++ b/hbase-metrics/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-procedure/pom.xml b/hbase-procedure/pom.xml index 9d0b2ae86c..465e666c21 100644 --- a/hbase-procedure/pom.xml +++ b/hbase-procedure/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-protocol-shaded/pom.xml b/hbase-protocol-shaded/pom.xml index b095c9d81c..e4a7f50c22 100644 --- a/hbase-protocol-shaded/pom.xml +++ b/hbase-protocol-shaded/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-protocol-shaded diff --git a/hbase-protocol/pom.xml b/hbase-protocol/pom.xml index db70959d58..7972be6df9 100644 --- a/hbase-protocol/pom.xml +++ b/hbase-protocol/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-protocol diff --git a/hbase-replication/pom.xml b/hbase-replication/pom.xml index 267b35fef6..533d68459b 100644 --- a/hbase-replication/pom.xml +++ b/hbase-replication/pom.xml @@ -24,7 +24,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-replication diff --git a/hbase-resource-bundle/pom.xml b/hbase-resource-bundle/pom.xml index 82457137fc..f8d94a2dcd 100644 --- a/hbase-resource-bundle/pom.xml +++ b/hbase-resource-bundle/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration diff --git a/hbase-rest/pom.xml b/hbase-rest/pom.xml index 9d0efb5be4..e6d968f182 100644 --- a/hbase-rest/pom.xml +++ b/hbase-rest/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-rest diff --git a/hbase-rsgroup/pom.xml b/hbase-rsgroup/pom.xml index f7a9c1e4f3..b5255717e5 100644 --- a/hbase-rsgroup/pom.xml +++ b/hbase-rsgroup/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-rsgroup diff --git a/hbase-server/pom.xml b/hbase-server/pom.xml index 33b8ed3fe9..d4f8d9aa06 100644 --- a/hbase-server/pom.xml +++ b/hbase-server/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-server diff --git a/hbase-shaded/hbase-shaded-check-invariants/pom.xml b/hbase-shaded/hbase-shaded-check-invariants/pom.xml index 915aa0829d..696f974829 100644 --- a/hbase-shaded/hbase-shaded-check-invariants/pom.xml +++ b/hbase-shaded/hbase-shaded-check-invariants/pom.xml @@ -16,7 +16,7 @@ hbase org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../.. hbase-shaded-check-invariants diff --git a/hbase-shaded/hbase-shaded-client-byo-hadoop/pom.xml b/hbase-shaded/hbase-shaded-client-byo-hadoop/pom.xml index aac0f4035f..cfed16a002 100644 --- a/hbase-shaded/hbase-shaded-client-byo-hadoop/pom.xml +++ b/hbase-shaded/hbase-shaded-client-byo-hadoop/pom.xml @@ -24,7 +24,7 @@ hbase-shaded org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. hbase-shaded-client-byo-hadoop diff --git a/hbase-shaded/hbase-shaded-client/pom.xml b/hbase-shaded/hbase-shaded-client/pom.xml index 1c9e5f8667..22cae90b09 100644 --- a/hbase-shaded/hbase-shaded-client/pom.xml +++ b/hbase-shaded/hbase-shaded-client/pom.xml @@ -24,7 +24,7 @@ hbase-shaded org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. hbase-shaded-client diff --git a/hbase-shaded/hbase-shaded-mapreduce/pom.xml b/hbase-shaded/hbase-shaded-mapreduce/pom.xml index 7ccabde90f..ead06fda7c 100644 --- a/hbase-shaded/hbase-shaded-mapreduce/pom.xml +++ b/hbase-shaded/hbase-shaded-mapreduce/pom.xml @@ -24,7 +24,7 @@ hbase-shaded org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. hbase-shaded-mapreduce diff --git a/hbase-shaded/hbase-shaded-testing-util-tester/pom.xml b/hbase-shaded/hbase-shaded-testing-util-tester/pom.xml index 8de456b77d..efa4f1df56 100644 --- a/hbase-shaded/hbase-shaded-testing-util-tester/pom.xml +++ b/hbase-shaded/hbase-shaded-testing-util-tester/pom.xml @@ -25,7 +25,7 @@ org.apache.hbase hbase-build-configuration - 2.4.0-SNAPSHOT + 2.4.0 ../../hbase-build-configuration diff --git a/hbase-shaded/hbase-shaded-testing-util/pom.xml b/hbase-shaded/hbase-shaded-testing-util/pom.xml index 133ea7d278..5c8e211e9c 100644 --- a/hbase-shaded/hbase-shaded-testing-util/pom.xml +++ b/hbase-shaded/hbase-shaded-testing-util/pom.xml @@ -25,7 +25,7 @@ hbase-shaded org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 .. diff --git a/hbase-shaded/hbase-shaded-with-hadoop-check-invariants/pom.xml b/hbase-shaded/hbase-shaded-with-hadoop-check-invariants/pom.xml index 58e5edbeff..6be808899b 100644 --- a/hbase-shaded/hbase-shaded-with-hadoop-check-invariants/pom.xml +++ b/hbase-shaded/hbase-shaded-with-hadoop-check-invariants/pom.xml @@ -16,7 +16,7 @@ hbase org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../.. hbase-shaded-with-hadoop-check-invariants diff --git a/hbase-shaded/pom.xml b/hbase-shaded/pom.xml index c107d5365a..6a941a89c6 100644 --- a/hbase-shaded/pom.xml +++ b/hbase-shaded/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-shaded diff --git a/hbase-shell/pom.xml b/hbase-shell/pom.xml index bf88048e96..f355c83315 100644 --- a/hbase-shell/pom.xml +++ b/hbase-shell/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-shell diff --git a/hbase-testing-util/pom.xml b/hbase-testing-util/pom.xml index cad393f1f7..d53c864fea 100644 --- a/hbase-testing-util/pom.xml +++ b/hbase-testing-util/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-testing-util diff --git a/hbase-thrift/pom.xml b/hbase-thrift/pom.xml index 76bf44ea92..837e6a5c28 100644 --- a/hbase-thrift/pom.xml +++ b/hbase-thrift/pom.xml @@ -25,7 +25,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-thrift diff --git a/hbase-zookeeper/pom.xml b/hbase-zookeeper/pom.xml index 368669ad9d..6e194005d3 100644 --- a/hbase-zookeeper/pom.xml +++ b/hbase-zookeeper/pom.xml @@ -23,7 +23,7 @@ hbase-build-configuration org.apache.hbase - 2.4.0-SNAPSHOT + 2.4.0 ../hbase-build-configuration hbase-zookeeper diff --git a/pom.xml b/pom.xml index 0ab98f829e..28488a9da2 100755 --- a/pom.xml +++ b/pom.xml @@ -39,7 +39,7 @@ org.apache.hbase hbase pom - 2.4.0-SNAPSHOT + 2.4.0 Apache HBase Apache HBase™ is the Hadoop database. Use it when you need -- 2.11.4.GIT