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Posted to dev@samza.apache.org by xinyuiscool <gi...@git.apache.org> on 2018/05/08 20:15:45 UTC

[GitHub] samza pull request #510: SAMZA-1705: Switch to use snapshot in iterable impl...

GitHub user xinyuiscool opened a pull request:

    https://github.com/apache/samza/pull/510

    SAMZA-1705: Switch to use snapshot in iterable impl of RocksDb

    We should use rocksDb.snapshot() method to keep the snapshot and creates a new iterator with it all the time. The perf shows a little bit more expensive but mostly on par with range iterator query.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/xinyuiscool/samza SAMZA-1705

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/samza/pull/510.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 #510
    
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commit 78841d03aa280af17b301bf2d15e877074db0aac
Author: xinyuiscool <xi...@...>
Date:   2018-05-08T20:11:14Z

    SAMZA-1705: Switch to use snapshot in iterable impl of RocksDb

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[GitHub] samza pull request #510: SAMZA-1705: Switch to use snapshot in iterable impl...

Posted by asfgit <gi...@git.apache.org>.

Github user asfgit closed the pull request at:

    https://github.com/apache/samza/pull/510


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