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| author | jerryshao <sshao@hortonworks.com> | 2015-11-05 18:03:12 -0800 |
|---|---|---|
| committer | Marcelo Vanzin <vanzin@cloudera.com> | 2015-11-05 18:03:12 -0800 |
| commit | 468ad0ae874d5cf55712ee976faf77f19c937ccb (patch) | |
| tree | 75766fe6a8b7b6d9baa5f172662c012e036f7100 /make-distribution.sh | |
| parent | 8fa8c8375d7015a0332aa9ee613d7c6b6d62bae7 (diff) | |
| download | spark-468ad0ae874d5cf55712ee976faf77f19c937ccb.tar.gz spark-468ad0ae874d5cf55712ee976faf77f19c937ccb.tar.bz2 spark-468ad0ae874d5cf55712ee976faf77f19c937ccb.zip | |
[SPARK-11457][STREAMING][YARN] Fix incorrect AM proxy filter conf recovery from checkpoint
Currently Yarn AM proxy filter configuration is recovered from checkpoint file when Spark Streaming application is restarted, which will lead to some unwanted behaviors:
1. Wrong RM address if RM is redeployed from failure.
2. Wrong proxyBase, since app id is updated, old app id for proxyBase is wrong.
So instead of recovering from checkpoint file, these configurations should be reloaded each time when app started.
This problem only exists in Yarn cluster mode, for Yarn client mode, these configurations will be updated with RPC message `AddWebUIFilter`.
Please help to review tdas harishreedharan vanzin , thanks a lot.
Author: jerryshao <sshao@hortonworks.com>
Closes #9412 from jerryshao/SPARK-11457.
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