Michael Ho has posted comments on this change.

Change subject: IMPALA-5537: Retry RPC on somes exceptions with SSL connection
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Patch Set 2:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/7229/2/be/src/rpc/thrift-util.cc
File be/src/rpc/thrift-util.cc:

PS2, Line 208: // "TTransportException: Transport not open" is from 
TSSLSocket.cpp
> I don't think this comment is necessary. This could be from TSocket.cpp too
Actually, this specific exception message shows up only when a caller calls

throw TTransportException(TTransportException::NOT_OPEN);

I grep'ed the thrift library code and there are two files which have the 
pattern above: TSocketPool.cpp and TSSLSocket.cpp


http://gerrit.cloudera.org:8080/#/c/7229/2/be/src/runtime/client-cache.h
File be/src/runtime/client-cache.h:

Line 328:     return Status::OK();
> Not from this change, but I think we should set client_is_unrecoverable_=fa
Done


http://gerrit.cloudera.org:8080/#/c/7229/2/tests/custom_cluster/test_rpc_exception.py
File tests/custom_cluster/test_rpc_exception.py:

PS2, Line 46: execute_query
> Not from this change, but change to execute_test_query().
Done


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Gerrit-MessageType: comment
Gerrit-Change-Id: I8243d4cac93c453e9396b0e24f41e147c8637b8c
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Michael Ho <[email protected]>
Gerrit-Reviewer: Henry Robinson <[email protected]>
Gerrit-Reviewer: Michael Ho <[email protected]>
Gerrit-Reviewer: Sailesh Mukil <[email protected]>
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