Bryan Beaudreault created HBASE-26875:
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Summary: RpcRetryingCallerImpl translateException ignores return
value of recursive call
Key: HBASE-26875
URL: https://issues.apache.org/jira/browse/HBASE-26875
Project: HBase
Issue Type: Bug
Affects Versions: 2.4.11
Reporter: Bryan Beaudreault
RpcRetryingCallerImpl.translateException recurses if the translated exception
is a ServiceException. The stated reason is because the ServiceException may be
a RemoteException, which should be unwrapped. However, the return value of that
recursion is ignored so the RemoteException is not being properly unwrapped
(unless it's a DoNotRetryIOException in which case it will throw)
Looking at the similar translateException call in the AsyncRpcRetryingCaller,
it looks like that bug was fixed there. We should similarly fix in the blocking
client for branch-2.
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