GitHub user alexrovner opened a pull request:
https://github.com/apache/spark/pull/5793
[SPARK-5529][CORE]Add expireDeadHosts in HeartbeatReceiver
If a blockManager has not send heartBeat more than 120s,
BlockManagerMasterActor will remove it. But coarseGrainedSchedulerBackend can
only remove executor after an DisassociatedEvent. We should expireDeadHosts at
HeartbeatReceiver.
Author: Hong Shen <[email protected]>
Closes #4363 from shenh062326/my_change3 and squashes the following commits:
2c9a46a [Hong Shen] Change some code style.
1a042ff [Hong Shen] Change some code style.
2dc456e [Hong Shen] Change some code style.
d221493 [Hong Shen] Fix test failed
7448ac6 [Hong Shen] A minor change in sparkContext and heartbeatReceiver
b904aed [Hong Shen] Fix failed test
52725af [Hong Shen] Remove assert in SparkContext.killExecutors
5bedcb8 [Hong Shen] Remove assert in SparkContext.killExecutors
a858fb5 [Hong Shen] A minor change in HeartbeatReceiver
3e221d9 [Hong Shen] A minor change in HeartbeatReceiver
6bab7aa [Hong Shen] Change a code style.
07952f3 [Hong Shen] Change configs name and code style.
ce9257e [Hong Shen] Fix test failed
bccd515 [Hong Shen] Fix test failed
8e77408 [Hong Shen] Fix test failed
c1dfda1 [Hong Shen] Fix test failed
e197e20 [Hong Shen] Fix test failed
fb5df97 [Hong Shen] Remove ExpireDeadHosts in BlockManagerMessages
b5c0441 [Hong Shen] Remove expireDeadHosts in BlockManagerMasterActor
c922cb0 [Hong Shen] Add expireDeadHosts in HeartbeatReceiver
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/alexrovner/spark SPARK-5529-backport-1.3-v2
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/5793.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 #5793
----
commit f238f94fa2081ac861533172ba089303c5b4d0bf
Author: Hong Shen <[email protected]>
Date: 2015-02-27T02:43:23Z
[SPARK-5529][CORE]Add expireDeadHosts in HeartbeatReceiver
If a blockManager has not send heartBeat more than 120s,
BlockManagerMasterActor will remove it. But coarseGrainedSchedulerBackend can
only remove executor after an DisassociatedEvent. We should expireDeadHosts at
HeartbeatReceiver.
Author: Hong Shen <[email protected]>
Closes #4363 from shenh062326/my_change3 and squashes the following commits:
2c9a46a [Hong Shen] Change some code style.
1a042ff [Hong Shen] Change some code style.
2dc456e [Hong Shen] Change some code style.
d221493 [Hong Shen] Fix test failed
7448ac6 [Hong Shen] A minor change in sparkContext and heartbeatReceiver
b904aed [Hong Shen] Fix failed test
52725af [Hong Shen] Remove assert in SparkContext.killExecutors
5bedcb8 [Hong Shen] Remove assert in SparkContext.killExecutors
a858fb5 [Hong Shen] A minor change in HeartbeatReceiver
3e221d9 [Hong Shen] A minor change in HeartbeatReceiver
6bab7aa [Hong Shen] Change a code style.
07952f3 [Hong Shen] Change configs name and code style.
ce9257e [Hong Shen] Fix test failed
bccd515 [Hong Shen] Fix test failed
8e77408 [Hong Shen] Fix test failed
c1dfda1 [Hong Shen] Fix test failed
e197e20 [Hong Shen] Fix test failed
fb5df97 [Hong Shen] Remove ExpireDeadHosts in BlockManagerMessages
b5c0441 [Hong Shen] Remove expireDeadHosts in BlockManagerMasterActor
c922cb0 [Hong Shen] Add expireDeadHosts in HeartbeatReceiver
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