Wei Zheng created HIVE-13753:
--------------------------------
Summary: Make metastore client thread safe in DbTxnManager
Key: HIVE-13753
URL: https://issues.apache.org/jira/browse/HIVE-13753
Project: Hive
Issue Type: Bug
Components: Transactions
Affects Versions: 1.3.0, 2.1.0
Reporter: Wei Zheng
Assignee: Wei Zheng
The fact that multiple threads sharing the same metastore client which is used
for RPC to Thrift is not thread safe.
Race condition can happen when one sees "out of sequence response" error
message from Thrift server. That means the response from the Thrift server is
for a different request (by a different thread).
Solution will be to synchronize methods from the client side.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
