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1 <?xml version="1.0"?>
2 <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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23 <configuration>
24 <property>
25 <name>hbase.regionserver.msginterval</name>
26 <value>100</value>
27 <description>Interval between messages from the RegionServer to HMaster
28 in milliseconds. Default is 15. Set this value low if you want unit
29 tests to be responsive.
30 </description>
31 </property>
32 <property>
33 <name>hbase.server.thread.wakefrequency</name>
34 <value>100</value>
35 <description>Time to sleep in between searches for work (in milliseconds).
36 Used as sleep interval by service threads such as hbase:meta scanner and log roller.
37 </description>
38 </property>
39 <property>
40 <name>hbase.regionserver.compaction.check.period</name>
41 <value>1000</value>
42 </property>
43 <property>
44 <name>hbase.regionserver.flush.check.period</name>
45 <value>1000</value>
46 </property>
47 <property>
48 <name>hbase.defaults.for.version.skip</name>
49 <value>true</value>
50 </property>
51 <property>
52 <name>hbase.procedure.store.wal.use.hsync</name>
53 <value>false</value>
54 </property>
55 <property>
56 <name>hbase.procedure.check.owner.set</name>
57 <value>false</value>
58 <description>Whether ProcedureExecutor should enforce that each
59 procedure to have an owner
60 </description>
61 </property>
62 <property>
63 <name>hbase.unsafe.stream.capability.enforce</name>
64 <value>false</value>
65 <description>
66 Controls whether HBase will check for stream capabilities (hflush/hsync).
67 Disable this if you intend to run on LocalFileSystem.
68 WARNING: Doing so may expose you to additional risk of data loss!
69 </description>
70 </property>
71 <property>
72 <name>hbase.regionserver.handler.count</name>
73 <value>3</value>
74 <description>Default is 30</description>
75 </property>
76 <property>
77 <name>hbase.regionserver.metahandler.count</name>
78 <value>3</value>
79 <description>Default is 20</description>
80 </property>
81 <property>
82 <name>hbase.netty.worker.count</name>
83 <value>3</value>
84 <description>Default is 0</description>
85 </property>
86 <property>
87 <name>hbase.hconnection.threads.max</name>
88 <value>6</value>
89 <description>Default is 256</description>
90 </property>
91 <property>
92 <name>hbase.htable.threads.max</name>
93 <value>3</value>
94 <description>Default is MAX_INTEGER</description>
95 </property>
96 <property>
97 <name>hbase.region.replica.replication.threads.max</name>
98 <value>7</value>
99 <description>Default is 256</description>
100 </property>
101 <property>
102 <name>hbase.rest.threads.max</name>
103 <value>5</value>
104 <description>Default is 100</description>
105 </property>
106 <property>
107 <name>hbase.replication.bulkload.copy.maxthreads</name>
108 <value>3</value>
109 <description>Default is 10</description>
110 </property>
111 <property>
112 <name>hbase.loadincremental.threads.max</name>
113 <value>1</value>
114 <description>Default is # of CPUs</description>
115 </property>
116 <property>
117 <name>hbase.hstore.flusher.count</name>
118 <value>1</value>
119 <description>Default is 2</description>
120 </property>
121 <property>
122 <name>hbase.oldwals.cleaner.thread.size</name>
123 <value>1</value>
124 <description>Default is 2</description>
125 </property>
126 <property>
127 <name>hbase.master.procedure.threads</name>
128 <value>5</value>
129 <description>Default is at least 16</description>
130 </property>
131 <property>
132 <name>hbase.procedure.remote.dispatcher.threadpool.size</name>
133 <value>3</value>
134 <description>Default is 128</description>
135 </property>
136 <property>
137 <name>hbase.regionserver.executor.closeregion.threads</name>
138 <value>1</value>
139 <description>Default is 3</description>
140 </property>
141 <property>
142 <name>hbase.regionserver.executor.openregion.threads</name>
143 <value>1</value>
144 <description>Default is 3</description>
145 </property>
146 <property>
147 <name>hbase.regionserver.executor.openpriorityregion.threads</name>
148 <value>1</value>
149 <description>Default is 3</description>
150 </property>
151 <property>
152 <name>hbase.storescanner.parallel.seek.threads</name>
153 <value>3</value>
154 <description>Default is 10</description>
155 </property>
156 <property>
157 <name>hbase.hfile.compaction.discharger.thread.count</name>
158 <value>1</value>
159 <description>Default is 10</description>
160 </property>
161 <property>
162 <name>hbase.regionserver.executor.refresh.peer.threads</name>
163 <value>1</value>
164 <description>Default is 2</description>
165 </property>
166 <property>
167 <name>hbase.hregion.open.and.init.threads.max</name>
168 <value>3</value>
169 <description>Default is 16 or # of Regions</description>
170 </property>
171 <property>
172 <name>hbase.master.handler.count</name>
173 <value>7</value>
174 <description>Default is 25</description>
175 </property>
176 <property>
177 <name>hbase.replication.source.maxthreads</name>
178 <value></value>
179 <description>Default is 10</description>
180 </property>
181 <property>
182 <name>hbase.hconnection.meta.lookup.threads.max</name>
183 <value>5</value>
184 <description>Default is 128</description>
185 </property>
186 </configuration>