GitHub user carsonwang opened a pull request:
https://github.com/apache/spark/pull/8090
[SPARK-9809]Task crashes because the internal accumulators are not properly
initialized
When a stage failed and another stage was resubmitted with only part of
partitions to compute, all the tasks failed with error message:
java.util.NoSuchElementException: key not found: peakExecutionMemory.
This is because the internal accumulators are not properly initialized for
this stage while other codes assume the internal accumulators always exist.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/carsonwang/spark SPARK-9809
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/8090.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 #8090
----
commit 52c95fca4bb79c8bc023330915531d96e6160f48
Author: Carson Wang <carson.w...@intel.com>
Date: 2015-08-11T01:40:59Z
Initialize internal accumulators properly
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
