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Posted to notifications@accumulo.apache.org by "Josh Elser (JIRA)" <ji...@apache.org> on 2014/09/09 22:03:30 UTC
[jira] [Created] (ACCUMULO-3106) "Check for long GC pauses" warning
message needs improvement
Josh Elser created ACCUMULO-3106:
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Summary: "Check for long GC pauses" warning message needs improvement
Key: ACCUMULO-3106
URL: https://issues.apache.org/jira/browse/ACCUMULO-3106
Project: Accumulo
Issue Type: Improvement
Components: tserver
Affects Versions: 1.6.0, 1.5.1
Reporter: Josh Elser
Priority: Trivial
Fix For: 1.5.2, 1.6.1, 1.7.0
The TabletServer does checks every 5 seconds to see make sure that JVM GC isn't interfering with expected operation.
The log message leaves something to be desired:
{code}
log.warn(String.format("Check for long GC pauses not called in a timely fashion %.1f", diff / 1000.));
{code}
1. Need to add the units (seconds) on {{diff}}
2. Need to include that the time in between checks is 5seconds (the difference without context of what was expected is unhelpful).
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