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| author | huangzhaowei <carlmartinmax@gmail.com> | 2016-08-11 11:28:28 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-08-11 11:28:28 +0100 |
| commit | a45fefd17ec4a499b988a2f9931ce397918d3bef (patch) | |
| tree | 58b6ee26985c565327d56a8614d4574583fee866 /data | |
| parent | 8a6b7037bb058d00cc767895c3292509576ea2f9 (diff) | |
| download | spark-a45fefd17ec4a499b988a2f9931ce397918d3bef.tar.gz spark-a45fefd17ec4a499b988a2f9931ce397918d3bef.tar.bz2 spark-a45fefd17ec4a499b988a2f9931ce397918d3bef.zip | |
[SPARK-16941] Use concurrentHashMap instead of scala Map in SparkSQLOperationManager.
## What changes were proposed in this pull request?
ThriftServer will have some thread-safe problem in **SparkSQLOperationManager**.
Add a SynchronizedMap trait for the maps in it to avoid this problem.
Details in [SPARK-16941](https://issues.apache.org/jira/browse/SPARK-16941)
## How was this patch tested?
NA
Author: huangzhaowei <carlmartinmax@gmail.com>
Closes #14534 from SaintBacchus/SPARK-16941.
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