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  1. Hadoop HDFS
  2. HDFS-13092

Reduce verbosity for ThrottledAsyncChecker.java:schedule

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.0.0
    • 3.1.0, 3.0.1
    • datanode
    • None
    • Reviewed

    Description

      ThrottledAsyncChecker.java:schedule prints a log message every time a disk check is scheduled. However if the previous check was triggered lesser than the frequency at "minMsBetweenChecks" then the task is not scheduled. This jira will reduce the log verbosity by printing the message only when the task will be scheduled.

      2018-01-29 00:51:44,467 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,470 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,477 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/4/hadoop/hdfs/data/current
2018-01-29 00:51:44,480 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/4/hadoop/hdfs/data/current
2018-01-29 00:51:44,486 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/11/hadoop/hdfs/data/current
2018-01-29 00:51:44,501 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/13/hadoop/hdfs/data/current
2018-01-29 00:51:44,507 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/11/hadoop/hdfs/data/current
2018-01-29 00:51:44,533 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,536 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,543 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/10/hadoop/hdfs/data/current
2018-01-29 00:51:44,544 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,548 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/3/hadoop/hdfs/data/current
2018-01-29 00:51:44,549 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/5/hadoop/hdfs/data/current
2018-01-29 00:51:44,550 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/6/hadoop/hdfs/data/current
2018-01-29 00:51:44,551 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,552 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/10/hadoop/hdfs/data/current
2018-01-29 00:51:44,552 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/8/hadoop/hdfs/data/current
2018-01-29 00:51:44,552 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,554 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/9/hadoop/hdfs/data/current
2018-01-29 00:51:44,555 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/8/hadoop/hdfs/data/current
2018-01-29 00:51:44,555 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/14/hadoop/hdfs/data/current
2018-01-29 00:51:44,560 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,560 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,564 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/5/hadoop/hdfs/data/current
2018-01-29 00:51:44,564 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,570 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/5/hadoop/hdfs/data/current
2018-01-29 00:51:44,576 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/8/hadoop/hdfs/data/current
2018-01-29 00:51:44,586 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/2/hadoop/hdfs/data/current
2018-01-29 00:51:44,591 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/12/hadoop/hdfs/data/current
2018-01-29 00:51:44,600 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/6/hadoop/hdfs/data/current
2018-01-29 00:51:44,628 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/9/hadoop/hdfs/data/current
2018-01-29 00:51:44,653 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/5/hadoop/hdfs/data/current
2018-01-29 00:51:44,653 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/3/hadoop/hdfs/data/current
2018-01-29 00:51:44,668 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/9/hadoop/hdfs/data/current
2018-01-29 00:51:44,687 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/6/hadoop/hdfs/data/current
2018-01-29 00:51:44,694 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/5/hadoop/hdfs/data/current
2018-01-29 00:51:44,707 INFO  checker.ThrottledAsyncChecker (ThrottledAsyncChecker.java:schedule(107)) - Scheduling a check for /grid/6/hadoop/hdfs/data/current

      Attachments

        1. HDFS-13092.001.patch
          1 kB
          Mukul Kumar Singh

        Activity

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            msingh Mukul Kumar Singh
            msingh Mukul Kumar Singh
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            Dates

              Created:
              Updated:
              Resolved: