wangwenli created HIVE-13308:
--------------------------------
Summary: HiveOnSpark sumbit query very flow when hundred of
beeline exectue at same time
Key: HIVE-13308
URL: https://issues.apache.org/jira/browse/HIVE-13308
Project: Hive
Issue Type: Bug
Components: Spark
Affects Versions: 1.2.1
Reporter: wangwenli
Assignee: wangwenli
backgroud: hive on spark featuer, yarn cluster mode
details:
when using hundred of beeline submit query at the same time, we found that
yarn get application application very flow, and hiveserver is blocked at
SparkClientFactory.createClient method
after analysis, we think the synchronize on SparkClientFactory.createClient ,
can be removed
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
