GitHub user shenh062326 opened a pull request:
https://github.com/apache/spark/pull/14557
[SPARK-16709][CORE] Kill the running task if stage failed
## What changes were proposed in this pull request?
At SPARK-16709, when a stage failed, but the running task is still
running, the retry stage will rerun the running task, it could cause
TaskCommitDeniedException and task retry forever.
Here is the log:
`16/07/28 05:22:15 INFO scheduler.TaskSetManager: Starting task 1.0 in
stage 1.0 (TID 175, 10.215.146.81, partition 1,PROCESS_LOCAL, 1930 bytes)
16/07/28 05:28:35 INFO scheduler.TaskSetManager: Starting task 1.0 in stage
1.1 (TID 207, 10.196.147.232, partition 1,PROCESS_LOCAL, 1930 bytes)
16/07/28 05:28:48 INFO scheduler.TaskSetManager: Finished task 1.0 in stage
1.0 (TID 175) in 393261 ms on 10.215.146.81 (3/50)
16/07/28 05:34:11 WARN scheduler.TaskSetManager: Lost task 1.0 in stage 1.1
(TID 207, 10.196.147.232): TaskCommitDenied (Driver denied task commit) for
job: 1, partition: 1, attemptNumber: 207`
1 task 1.0 in stage1.0 start
2 stage1.0 failed, start stage1.1.
3 task 1.0 in stage1.1 start
4 task 1.0 in stage1.0 finished.
5 task 1.0 in stage1.1 failed with TaskCommitDenied Exception, then retry
forever.
## 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)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/shenh062326/spark SPARK-16709
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/14557.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 #14557
----
commit 1a1ea2f598e7db4ab1b856b420dca36b796c2a1c
Author: hongshen <shenh062...@126.com>
Date: 2016-08-09T06:44:14Z
Kill the running task if stage failed.
----
---
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
