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Naveen Gangam commented on HIVE-24786: -------------------------------------- [~prasanth_j] Looks like this change has been merged already. Let me know if you still need me to look into this. Thanks > JDBC HttpClient should retry for idempotent and unsent http methods > ------------------------------------------------------------------- > > Key: HIVE-24786 > URL: https://issues.apache.org/jira/browse/HIVE-24786 > Project: Hive > Issue Type: Bug > Affects Versions: 4.0.0 > Reporter: Prasanth Jayachandran > Assignee: Prasanth Jayachandran > Priority: Major > Labels: pull-request-available > Fix For: 4.0.0 > > Time Spent: 40m > Remaining Estimate: 0h > > When hiveserver2 is behind multiple proxies there is possibility of "broken > pipe", "connect timeout" and "read timeout" exceptions if one of the > intermediate proxies or load balancers decided to reset the underlying tcp > socket after idle timeout. When the connection is broken and when the query > is submitted after idle timeout from beeline (or client) perspective the > connection is open but http methods (POST/GET) fails with socket related > exceptions. Since these methods are not sent to the server these are safe for > client side retries. > > Also HIVE-12371 seems to apply the socket timeout only to binary transport. > Same can be passed on to http client as well to avoid retry hang issues with > infinite timeouts. -- This message was sent by Atlassian Jira (v8.3.4#803005)