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From Ying Tang <ivytang0...@gmail.com>
Subject chukwa agent stopped collecting log
Date Fri, 26 Aug 2011 03:38:11 GMT
Hi Eric,

    I met with two problems.
   1. Chukwa agent suddenly stopped again. After checking the agent log , we
found these logs
           2011-08-26 00:42:16,589 ERROR Thread-1 PidFile - Delete pid file,
No such file or directory: /tmp/chukwa/pidDir/Agent.pid
           2011-08-26 00:42:16,598 ERROR Thread-1 PidFile - Delete pid file
failed, /tmp/chukwa/pidDir/Agent.pid
       Which circumstance would cause these logs?

    2. The chukwa agent was still on , but it stopped collecting log.
          2011-08-26 11:10:49,807 WARN Thread-2 FileTailingAdaptor -
bufferRead == MAX_READ_SIZE AND bytesUsed == 0, dropping current buffer:
startOffset=26653892, MAX_READ_SIZE=131072, for /var/log/gamelog
          2011-08-26 11:10:51,817 WARN Thread-2 FileTailingAdaptor -
bufferRead == MAX_READ_SIZE AND bytesUsed == 0, dropping current buffer:
startOffset=26784964, MAX_READ_SIZE=131072, for /var/log/gamelog
          2011-08-26 11:10:53,826 WARN Thread-2 FileTailingAdaptor -
bufferRead == MAX_READ_SIZE AND bytesUsed == 0, dropping current buffer:
startOffset=26916036, MAX_READ_SIZE=131072, for /var/log/gamelog
          2011-08-26 11:10:54,881 INFO Timer-1 HttpConnector - # http chunks
ACK'ed since last report: 19

-- 
Best regards,

Ivy Tang

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