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Sergey Shelukhin commented on HIVE-10132: ----------------------------------------- [~gopalv] do we still need this now that HADOOP-11772 is resolved? > LLAP: Tez heartbeats are delayed by ~500+ ms due to Hadoop IPC client > --------------------------------------------------------------------- > > Key: HIVE-10132 > URL: https://issues.apache.org/jira/browse/HIVE-10132 > Project: Hive > Issue Type: Sub-task > Reporter: Gopal V > Assignee: Siddharth Seth > Attachments: HIVE-10132.NOT.A.patch > > > HADOOP-11772 has a clearer bug report of the core issue inside hadoop-common. > Due to the delayed heartbeats reaching the AM, the reducers are losing up-to > a couple of seconds for a 60ms (x10 parallel) mapper + 300ms reducer instead > of finishing the query in under a second. -- This message was sent by Atlassian JIRA (v6.3.4#6332)