GitHub user lw-lin opened a pull request:
https://github.com/apache/spark/pull/15828
[WIP][SS] CompactibleFileStreamLog should not rely on "compactInterval" to
detect a compaction batch
## What changes were proposed in this pull request?
Right now CompactibleFileStreamLog uses compactInterval to check if a batch
is a compaction batch. However, since this conf is controlled by the user, they
may just change it, and CompactibleFileStreamLog will just silently return the
wrong answer.
## How was this patch tested?
(Please explain how this patch was tested. E.g. unit tests, integration
tests, manual tests)
(If this patch involves UI changes, please attach a screenshot; otherwise,
remove this)
Please review
https://cwiki.apache.org/confluence/display/SPARK/Contributing+to+Spark before
opening a pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/lw-lin/spark test-compact-1109-
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/15828.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 #15828
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commit 72de68d070bfc55e6d59517c3b66a572159b34c6
Author: Liwei Lin <lwl...@gmail.com>
Date: 2016-11-07T08:33:01Z
Compact
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