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  1. Hadoop HDFS
  2. HDFS-7802

Reach xceiver limit once the watcherThread die

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Duplicate
    • 2.6.0
    • None
    • datanode
    • None

    Description

      Our product cluster hit the Xceiver limit even w/ HADOOP-10404 & HADOOP-11333, i found it was caused by DomainSocketWatcher.watcherThread gone. Attached is a possible fix, please review, thanks

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-11604 Prevent ConcurrentModificationException while closing domain sockets during shutdown of DomainSocketWatcher thread.

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              xieliang007 Liang Xie
              xieliang007 Liang Xie
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              Dates

                Created:
                Updated:
                Resolved: