GitHub user zhangminglei opened a pull request:
https://github.com/apache/flink/pull/4230
[FLINK-7045] [checkpoints] Reduce element count of UdfStreamOperatorCâ¦
With NUM_INPUT equals to 2,500,000. It costs 33s,556ms on my computer. But
and I can get 10s, 915ms as I reduce the element cound of NUM_INPUTs to
500,000. We did this refactor for reducing quite a long time on travis test.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zhangminglei/flink flink-7045
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4230.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 #4230
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commit ed7648d3c18eb3f6bce074a490819d13701602b5
Author: zhangminglei <[email protected]>
Date: 2017-06-30T06:15:14Z
[FLINK-7045] [checkpoints] Reduce element count of
UdfStreamOperatorCheckpointingITCase
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