Sebastian Nagel created NUTCH-2014:
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Summary: Fetcher hang-up on completion
Key: NUTCH-2014
URL: https://issues.apache.org/jira/browse/NUTCH-2014
Project: Nutch
Issue Type: Bug
Reporter: Sebastian Nagel
Priority: Critical
Although fetcher has done its work it does not shut down and exit but continues
to log (and before reports its status to the task tracker):
{noformat}
-activeThreads=11, spinWaiting=0, fetchQueues.totalSize=33,
fetchQueues.getQueueCount=1
-activeThreads=11, spinWaiting=10, fetchQueues.totalSize=26,
fetchQueues.getQueueCount=1
-activeThreads=11, spinWaiting=9, fetchQueues.totalSize=9,
fetchQueues.getQueueCount=1
-activeThreads=9, spinWaiting=7, fetchQueues.totalSize=0,
fetchQueues.getQueueCount=1
-activeThreads=1, spinWaiting=0, fetchQueues.totalSize=0,
fetchQueues.getQueueCount=0
-activeThreads=1, spinWaiting=0, fetchQueues.totalSize=0,
fetchQueues.getQueueCount=0
...
(last message continues)
{noformat}
A possible hint: activeThreads should never exceed 10 (configured per default).
Looks like the corresponding variable is lost/mixed-up during fetcher
refactorization (NUTCH-1934).
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