GitHub user KaiXinXiaoLei opened a pull request:
https://github.com/apache/spark/pull/4257
Add a config option to print DAG.
Add a config option "spark.rddDebug.enable" to check whether to print DAG
info. When "spark.rddDebug.enable" is true, it will print information about DAG
in the log.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/KaiXinXiaoLei/spark DAGprint
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/4257.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 #4257
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commit f4e7b9e5209a4b4729042030bca5c1864cd55309
Author: KaiXinXiaoLei <[email protected]>
Date: 2015-01-28T06:42:48Z
add a option to print DAG
commit adcb14f05deedd8305e4ded8e1709f6eb32244ae
Author: KaiXinXiaoLei <[email protected]>
Date: 2015-01-29T01:36:50Z
change the file.
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