[GitHub] spark issue #12524: [SPARK-12524][Core]DagScheduler may submit a task set fo...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/12524 Also, the approach in this PR was discussed and rejected in #16620 (see https://github.com/apache/spark/pull/16620#issuecomment-279125227 for a description of why; the approach here will also

[GitHub] spark issue #12524: [SPARK-12524][Core]DagScheduler may submit a task set fo...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/12524 I just closed the PR as a duplicate and agree with @markhamstra that this duplicates #16620 (let's move discussion about whether this is a duplicate to the JIRA so it's recorded

[GitHub] spark issue #16992: [SPARK-19662][SCHEDULER][TEST] Add Fair Scheduler Unit T...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16992 @erenavsarogullari there are currently a bunch of higher priority outstanding scheduler PRs, so I'm guessing it will take a while for anyone to get a chance to review this, just so you know

[GitHub] spark issue #16992: [SPARK-19662][SCHEDULER][TEST] Add Fair Scheduler Unit T...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16992 Jenkins this is ok to test --- 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

[GitHub] spark pull request #15604: [SPARK-18066] [CORE] [TESTS] Add Pool usage polic...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/15604#discussion_r102829684 --- Diff: core/src/test/scala/org/apache/spark/scheduler/PoolSuite.scala --- @@ -31,16 +31,17 @@ class PoolSuite extends SparkFunSuite

[GitHub] spark pull request #15604: [SPARK-18066] [CORE] [TESTS] Add Pool usage polic...

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/15604#discussion_r102831022 --- Diff: core/src/test/scala/org/apache/spark/scheduler/PoolSuite.scala --- @@ -201,12 +202,96 @@ class PoolSuite extends SparkFunSuite

[GitHub] spark issue #17018: [SPARK-19684] [DOCS] Remove developer info from docs.

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/17018 Ignored the appveyor failure based on advice from @shivaram that this was broken by the SQL folks (and it does seem clearly unrelated to this PR), and merged this into master. Thanks

[GitHub] spark pull request #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16892#discussion_r102821513 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2031,6 +2051,11 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-23 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16892#discussion_r102821009 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -1569,24 +1569,44 @@ class DAGSchedulerSuite extends

[GitHub] spark issue #16905: [SPARK-19567][CORE][SCHEDULER] Support some Schedulable ...

2017-02-22 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16905 Jenkins this is OK to test --- 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

[GitHub] spark pull request #17018: [SPARK-19684] [DOCS] Remove developer info from d...

2017-02-21 Thread kayousterhout
GitHub user kayousterhout opened a pull request: https://github.com/apache/spark/pull/17018 [SPARK-19684] [DOCS] Remove developer info from docs. This commit moves developer-specific information from the release- specific documentation in this repo to the developer tools page

[GitHub] spark issue #16905: [SPARK-19567][CORE][SCHEDULER] Support some Schedulable ...

2017-02-21 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16905 Awesome thanks Shane! --- 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

[GitHub] spark issue #16905: [SPARK-19567][CORE][SCHEDULER] Support some Schedulable ...

2017-02-21 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16905 @shaneknapp is @markhamstra on the Jenkins whitelist? Wanted to double check since his attempt to trigger the build above didn't work --- If your project is set up for it, you can reply

[GitHub] spark issue #16905: [SPARK-19567][CORE][SCHEDULER] Support some Schedulable ...

2017-02-21 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16905 @erenavsarogullari the reason this was happening on past PRs is that Imran and I weren't on the Jenkins whitelist (which neither of us realized -- and has since been fixed). I think Mark

[GitHub] spark issue #16905: [SPARK-19567][CORE][SCHEDULER] Support some Schedulable ...

2017-02-21 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16905 Jenkins test this please --- 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

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-18 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 Thanks all for the work on this! I've merged this into master. --- 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

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 LGTM! Thanks for finding this subtle bug and all of the hard work to fix it @jinxing64. I'll wait until tomorrow to merge this to give Mark and Imran a chance for any last comments

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 LGTM pending one last comment improvement --- 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

[GitHub] spark issue #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16892 Jenkins retest this please (filed https://issues.apache.org/jira/browse/SPARK-19613 for the flaky test) --- If your project is set up for it, you can reply to this email and have your reply

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r101392190 --- Diff: core/src/main/scala/org/apache/spark/scheduler/DAGScheduler.scala --- @@ -1181,15 +1181,34 @@ class DAGScheduler( case

[GitHub] spark issue #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16901 Jenkins this is OK to test --- 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

[GitHub] spark issue #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16901 After looking at my other test cleanup PR I realized the "map stage submission with executor failure late map task completions" test already tests this functionality, only for

[GitHub] spark issue #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-15 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16892 Ok I added back the other test but improved the commenting there. --- 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

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100922127 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100922010 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100921953 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100922486 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100921788 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100921653 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100922270 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16620: [SPARK-19263] DAGScheduler should avoid sending c...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16620#discussion_r100922388 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,58 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16901#discussion_r100885960 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,48 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16901#discussion_r100885083 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,48 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16901#discussion_r100886335 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,48 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16901#discussion_r100886876 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,48 @@ class DAGSchedulerSuite extends

[GitHub] spark pull request #16901: [SPARK-19565] Improve DAGScheduler tests.

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16901#discussion_r100886451 --- Diff: core/src/test/scala/org/apache/spark/scheduler/DAGSchedulerSuite.scala --- @@ -2161,6 +2161,48 @@ class DAGSchedulerSuite extends

[GitHub] spark issue #16902: [SPARK-19564][SPARK-19559][SS][KAFKA] KafkaOffsetReader'...

2017-02-13 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16902 Thanks for fixing this @lw-lin! --- 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

[GitHub] spark issue #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-11 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16892 Jenkins retest this please --- 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

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 Also, if you implement the new change I proposed, I think it's relatively straightforward to write a new test in DAGSchedulerSuite for the new behavior (which will be pretty similar

[GitHub] spark issue #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16892 cc @mateiz, whose test I deleted / rolled into the existing one --- 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

[GitHub] spark issue #16876: [SPARK-19537] Move pendingPartitions to ShuffleMapStage.

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16876 Thanks all for the review; merged this into master --- 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

[GitHub] spark issue #16876: [SPARK-19537] Move pendingPartitions to ShuffleMapStage.

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16876 @jinxing64 I wrote a long comment on your other PR to attempt to explain (my current understanding of) these issues! --- If your project is set up for it, you can reply to this email

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 tl;dr I don’t think Mark’s change is quite correct, which is why the tests were failing. Instead, I think we need to replace the failedEpoch if/else statement and the pendingPartitions

[GitHub] spark pull request #16892: [SPARK-19560] Improve DAGScheduler tests.

2017-02-10 Thread kayousterhout
GitHub user kayousterhout opened a pull request: https://github.com/apache/spark/pull/16892 [SPARK-19560] Improve DAGScheduler tests. This commit improves the tests that check the case when a ShuffleMapTask completes successfully on an executor that has failed. This commit

[GitHub] spark issue #16889: [SPARK-17668][SQL] Use Expressions for conversions to/fr...

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16889 FYI the test that failed here seems to be flaky and probably not related to this PR: https://issues.apache.org/jira/browse/SPARK-19559 --- If your project is set up for it, you can reply

[GitHub] spark issue #16686: [SPARK-18682][SS] Batch Source for Kafka

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16686 I recently have noticed a few flaky test failures of KafkaSourceSuite.subscribing topic by pattern with topic deletions (e.g., https://amplab.cs.berkeley.edu/jenkins/job

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-10 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 I merged this into master -- thanks for your work on this @erenavsarogullari, and for adding Imran and I to the Jenkins admin group @shaneknapp! --- If your project is set up for it, you

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 I spent a long time looking at this and I think @markhamsta's solution is the way to go, and that we should update the tests to address the failures (I think the two tests that fail

[GitHub] spark pull request #16876: [SPARK-19537] Move pendingPartitions to ShuffleMa...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16876#discussion_r100472977 --- Diff: core/src/main/scala/org/apache/spark/scheduler/DAGScheduler.scala --- @@ -1038,9 +1038,8 @@ class DAGScheduler

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Thanks Shane! --- 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

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Jenkins, this is ok to test --- 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

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Ok I asked Shane about this. --- 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

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Jenkins, test this please --- 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

[GitHub] spark issue #16831: [SPARK-19263] Fix race in SchedulerIntegrationSuite.

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16831 I merged this but just realized the current JIRA number is wrong. I won't do a revert / recommit because this is such a small PR, but in the future, each PR should have its own JIRA (so

[GitHub] spark pull request #16877: [WIP] [SPARK-19538] Explicitly tell the DAGSchedu...

2017-02-09 Thread kayousterhout
GitHub user kayousterhout opened a pull request: https://github.com/apache/spark/pull/16877 [WIP] [SPARK-19538] Explicitly tell the DAGScheduler when a TaskSet is complete This is not intended to be merged! (see note at bottom) Posting to facilitate discussion around #16620

[GitHub] spark issue #16876: [SPARK-19537] Move pendingPartitions to ShuffleMapStage.

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16876 Thanks for the quick look @markhamstra ! --- 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

[GitHub] spark pull request #16876: [SPARK-19537] Move pendingPartitions to ShuffleMa...

2017-02-09 Thread kayousterhout
GitHub user kayousterhout opened a pull request: https://github.com/apache/spark/pull/16876 [SPARK-19537] Move pendingPartitions to ShuffleMapStage. The pendingPartitions instance variable should be moved to ShuffleMapStage, because it is only used by ShuffleMapStages

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Jenkins test this please --- 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

[GitHub] spark issue #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Scheduler Lo...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16813 Jenkins, this is OK to test --- 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

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r100420228 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -83,15 +83,19 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100413021 --- Diff: core/src/test/scala/org/apache/spark/executor/ExecutorSuite.scala --- @@ -133,6 +123,153 @@ class ExecutorSuite extends SparkFunSuite

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100409667 --- Diff: core/src/main/scala/org/apache/spark/executor/Executor.scala --- @@ -340,6 +342,14 @@ private[spark] class Executor

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100409974 --- Diff: core/src/main/scala/org/apache/spark/executor/Executor.scala --- @@ -405,6 +415,13 @@ private[spark] class Executor

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100413764 --- Diff: core/src/test/scala/org/apache/spark/executor/ExecutorSuite.scala --- @@ -133,6 +123,153 @@ class ExecutorSuite extends SparkFunSuite

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100413614 --- Diff: core/src/test/scala/org/apache/spark/executor/ExecutorSuite.scala --- @@ -133,6 +123,153 @@ class ExecutorSuite extends SparkFunSuite

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100414154 --- Diff: core/src/test/scala/org/apache/spark/executor/ExecutorSuite.scala --- @@ -133,6 +123,153 @@ class ExecutorSuite extends SparkFunSuite

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100413863 --- Diff: core/src/test/scala/org/apache/spark/executor/ExecutorSuite.scala --- @@ -133,6 +123,153 @@ class ExecutorSuite extends SparkFunSuite

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r100412522 --- Diff: core/src/main/scala/org/apache/spark/executor/Executor.scala --- @@ -405,6 +415,13 @@ private[spark] class Executor

[GitHub] spark issue #16639: [SPARK-19276][CORE] Fetch Failure handling robust to use...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16639 Ok I'm convinced re: not walking up the cause tree. I didn't think about that finally case. I'll do another review now. Re: larger integration test, I didn't have a particular thing

[GitHub] spark pull request #16855: [SPARK-13931] Stage can hang if an executor fails...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100405998 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-09 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r100405459 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,19 +70,31 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark issue #15604: [SPARK-18066] [CORE] [TESTS] Add Pool usage policies tes...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/15604 Ok thanks for the update! --- 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

[GitHub] spark issue #15604: [SPARK-18066] [CORE] [TESTS] Add Pool usage policies tes...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/15604 Ok thanks for the update! --- 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

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r100193866 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,19 +70,31 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r100194712 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -140,14 +157,15 @@ private[spark] class

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r100194109 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,19 +70,31 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100187460 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100190769 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100188875 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100186410 --- Diff: core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala --- @@ -874,7 +874,8 @@ private[spark] class TaskSetManager

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100189090 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100187114 --- Diff: core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala --- @@ -874,7 +874,8 @@ private[spark] class TaskSetManager

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100190631 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark pull request #16855: [SPARK-13931] Resolve stage hanging up problem in...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16855#discussion_r100189015 --- Diff: core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala --- @@ -664,6 +665,55 @@ class TaskSetManagerSuite extends

[GitHub] spark issue #16855: [SPARK-13931] Resolve stage hanging up problem in a part...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16855 Can you make the PR and JIRA description something more specific? Maybe "[SPARK-13931] Stage can hang if an executor fails while speculated tasks are running" --- If your project

[GitHub] spark issue #16855: [SPARK-13931] Resolve stage hanging up problem in a part...

2017-02-08 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16855 Jenkins, this is OK to test --- 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

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 After thinking about this for a few more minutes, I'm going to retract my earlier statement about preferring my approach to yours. I think we can file a JIRA for the bigger problem

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 BTW Mark one slightly different version of your suggestion I'd considered is: (1) move stage.pendingPartitions -= task.partitionId so that it's duplicated in each of the two case

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99962965 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark issue #16620: [SPARK-19263] DAGScheduler should avoid sending conflict...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on the issue: https://github.com/apache/spark/pull/16620 @markhamstra I prefer that approach to the approach in the existing PR, but I still have some hesitation about that because of the inconsistencies between the TaskSetManager (which still

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99945422 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99943253 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99943518 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99942555 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99944578 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -140,14 +164,15 @@ private[spark] class

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99944612 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -166,11 +191,12 @@ private[spark] class

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99944122 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16813: [SPARK-19466][CORE][SCHEDULER] Improve Fair Sched...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16813#discussion_r99940562 --- Diff: core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala --- @@ -69,60 +72,81 @@ private[spark] class FairSchedulableBuilder

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r99935445 --- Diff: core/src/main/scala/org/apache/spark/executor/Executor.scala --- @@ -405,6 +415,13 @@ private[spark] class Executor

[GitHub] spark pull request #16639: [SPARK-19276][CORE] Fetch Failure handling robust...

2017-02-07 Thread kayousterhout
Github user kayousterhout commented on a diff in the pull request: https://github.com/apache/spark/pull/16639#discussion_r99935656 --- Diff: core/src/main/scala/org/apache/spark/scheduler/Task.scala --- @@ -137,6 +132,8 @@ private[spark] abstract class Task[T

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