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author | Shixiong Zhu <shixiong@databricks.com> | 2016-12-05 18:15:55 -0800 |
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committer | Tathagata Das <tathagata.das1565@gmail.com> | 2016-12-05 18:15:55 -0800 |
commit | 1b2785c3d0a40da2fca923af78066060dbfbcf0a (patch) | |
tree | ce70cb232a104e34c671e7ddc7fa918fff906287 /project | |
parent | 3ba69b64852ccbf6d4ec05a021bc20616a09f574 (diff) | |
download | spark-1b2785c3d0a40da2fca923af78066060dbfbcf0a.tar.gz spark-1b2785c3d0a40da2fca923af78066060dbfbcf0a.tar.bz2 spark-1b2785c3d0a40da2fca923af78066060dbfbcf0a.zip |
[SPARK-18729][SS] Move DataFrame.collect out of synchronized block in MemorySink
## What changes were proposed in this pull request?
Move DataFrame.collect out of synchronized block so that we can query content in MemorySink when `DataFrame.collect` is running.
## How was this patch tested?
Jenkins
Author: Shixiong Zhu <shixiong@databricks.com>
Closes #16162 from zsxwing/SPARK-18729.
Diffstat (limited to 'project')
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