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https://issues.apache.org/jira/browse/ACCUMULO-2208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13874933#comment-13874933
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John Vines commented on ACCUMULO-2208:
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FTR, the error I saw has been traced back to the work I've been doing in 1998.
Not sure if we want better handling here though.
> Unable to cleanly close log...
> ------------------------------
>
> Key: ACCUMULO-2208
> URL: https://issues.apache.org/jira/browse/ACCUMULO-2208
> Project: Accumulo
> Issue Type: Bug
> Components: tserver
> Affects Versions: 1.5.0
> Reporter: John Vines
>
> I saw this once over 36 tserver/days, caused by an InvalidArgumentException,
> so odd occurrence. It was doing CI but before agitation started so it was a
> non issue, but it could be. The code around this is
> {code}for (DfsLogger logger : loggers) {
> try {
> logger.close();
> } catch (DfsLogger.LogClosedException ex) {
> // ignore
> } catch (Throwable ex) {
> log.error("Unable to cleanly close log " + logger.getFileName() +
> ": " + ex);
> }
> }
> loggers.clear();
> logSizeEstimate.set(0);{code}
> so it seems like it blindly powered forward. However, because of the
> frequency of syncs and such, even if there was agitation the odds of losing
> data are very minute, but I do believe their still there.
> But because the log message just relies on error.toString, I didn't get the
> violating stack trace. At the bare minimum, the message should be updated to
> log the full stack trace.
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