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  1. Hadoop HDFS
  2. HDFS-16434

Add opname to read/write lock for remaining operations

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      In this issue at HDFS-10872, we add opname to read and write locks. However, there are still many operations that have not been completed. When analyzing some operations that hold locks for a long time, we can only find specific methods through stack. I suggest that these remaining operations be completed to facilitate later performance optimization.

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              tomscut Tao Li
              tomscut Tao Li
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