James Clampffer created HDFS-10231:
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Summary: libhdfs++: Fix race conditions in RPC layer
Key: HDFS-10231
URL: https://issues.apache.org/jira/browse/HDFS-10231
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: James Clampffer
Assignee: Bob Hansen
Namenode calls seem to hang and the retry logic never properly kicks in. It
looks like there's a race condition that leads to a failed rpc call never
properly passing the request object to the new RpcConnectionImpl so things hang
forever. RpcConnectionImpl objects are also kept alive longer than they should
because of a shared_ptr cycle between them and the timeout tracking objects.
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