GitHub user lvdongr opened a pull request: https://github.com/apache/spark/pull/16879
[SPARK-19541][SQL] High Availability support for ThriftServer JIRA Issue: https://issues.apache.org/jira/browse/SPARK-19541 ## What changes were proposed in this pull request? Currently, We use the spark ThriftServer frequently, and there are many connects between the client and only ThriftServer.When the ThriftServer is down ,we cannot get the service again.So we need to consider the ThriftServer HA as well as master HA. For ThriftServer, we want to import the pattern of HiveServer HA to provide ThriftServer HA. Therefore, we need to start multiple thrift server which register on the zookeeper. Then the client can find the thrift server by just connecting to the zookeeper.So the beeline can get the service from other thrift server when one is down. ## How was this patch tested? manual tests You can merge this pull request into a Git repository by running: $ git pull https://github.com/lvdongr/spark spark-issue Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/16879.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #16879 ---- commit cf4b67f20922c3df494ad68db75c4ace18494116 Author: lvdongr <lv.dongd...@zte.com.cn> Date: 2017-02-10T01:46:51Z [SPARK-19541] - High Availability support for ThriftServer ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org