| commit | 16f16a11248243399aedb15da1e95b5f3bcf722f | |
| author | Andreas Ericsson <ae@op5.se> | |
| Fri, 16 Apr 2010 09:42:56 +0000 (16 11:42 +0200) | ||
| committer | Andreas Ericsson <ae@op5.se> | |
| Fri, 16 Apr 2010 09:42:56 +0000 (16 11:42 +0200) | ||
| tree | 6e14addece6fc71c8651719f826d3cd4e9b01c07 | treesnapshot (tar.gz zip) |
| parent | b3bc128bc658c97a01834fe26bbe765ca829c9f1 | commitdiff |
showlog: Add support for printing log timestamp skews
The new option, --show-ltime-skews, causes the log timestamp skew count
to be printed after all files are parsed, along with number of total
lines parsed, and the ratio of skewed lines (in percent).
This is handy for debugging logfiles from systems that produce
impossibly weird reports, where we suspect a wildly hopping system
clock to be the culprit. This can happen on virtual servers, or on
servers where the time is being constantly reset by a jumpy ntpdate
script run by cron.
Signed-off-by: Andreas Ericsson <ae@op5.se>
The new option, --show-ltime-skews, causes the log timestamp skew count
to be printed after all files are parsed, along with number of total
lines parsed, and the ratio of skewed lines (in percent).
This is handy for debugging logfiles from systems that produce
impossibly weird reports, where we suspect a wildly hopping system
clock to be the culprit. This can happen on virtual servers, or on
servers where the time is being constantly reset by a jumpy ntpdate
script run by cron.
Signed-off-by: Andreas Ericsson <ae@op5.se>
| showlog.c | diffblobblamehistory |