keith-turner commented on a change in pull request #368: ACCUMULO-4777: fix log
messages
URL: https://github.com/apache/accumulo/pull/368#discussion_r164130472
##########
File path:
server/tserver/src/main/java/org/apache/accumulo/tserver/log/TabletServerLogger.java
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@@ -338,9 +338,10 @@ private void write(final Collection<CommitSession>
sessions, boolean mincFinish,
success = (currentLogSet == logSetId.get());
}
} catch (DfsLogger.LogClosedException ex) {
- log.debug("Logs closed while writing, retrying attempt " +
writeRetry.retriesCompleted());
+ log.debug("Logs closed while writing, retrying attempt " +
(writeRetry.retriesCompleted() + 1));
} catch (Exception t) {
- log.warn("Failed to write to WAL, retrying attempt " +
writeRetry.retriesCompleted(), t);
+ if (writeRetry.retriesCompleted() != 0)
Review comment:
Could do something like `if(writeRetry.retriesCompleted() % 10 == 0)` or
`if(writeRetry.retriesCompleted() % 100 == 0)`.
With the current change, I think it would be nice if the log message
indicated that subsequent retires will not be logged. If logging periodically
it would be nice to indicate will log again after X failures.
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