[jira] [Work logged] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?focusedWorklogId=644763=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-644763
]
ASF GitHub Bot logged work on MAPREDUCE-7311:
-
Author: ASF GitHub Bot
Created on: 01/Sep/21 04:47
Start Date: 01/Sep/21 04:47
Worklog Time Spent: 10m
Work Description: aajisaka commented on pull request #2500:
URL: https://github.com/apache/hadoop/pull/2500#issuecomment-909881265
Merged. Thank you @lzx404243 for stabilizing tests.
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Issue Time Tracking
---
Worklog Id: (was: 644763)
Time Spent: 1h 10m (was: 1h)
> Fix non-idempotent test in TestTaskProgressReporter
> ---
>
> Key: MAPREDUCE-7311
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7311
> Project: Hadoop Map/Reduce
> Issue Type: Test
>Reporter: Zhengxi Li
>Assignee: Zhengxi Li
>Priority: Minor
> Labels: pull-request-available
> Attachments: MAPREDUCE-7311.001.patch, MAPREDUCE-7311.002.patch
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> The test
> {{`org.apache.hadoop.mapred.TestTaskProgressReporter.testBytesWrittenRespectingLimit`}}
> is not idempotent and fails if run twice in the same JVM, because it
> pollutes state shared among tests. It may be good to clean this state
> pollution so that some other tests do not fail in the future due to the
> shared state polluted by this test.
> h3. Details
> Running {{`TestTaskProgressReporter.testBytesWrittenRespectingLimit`}} twice
> would result in the second run failing with the following assertion:
> {noformat}
> Assert.assertEquals(failFast, threadExited)
> {noformat}
> The root cause for this is that when`testBytesWrittenRespectingLimit` writes
> some bytes on the local file system, some counters are being incremented. The
> problem is that, after the test is done, the counter is not reset. With this
> polluted shared state, assumptions are broken, resulting in test failure in
> the second run.
> PR link: https://github.com/apache/hadoop/pull/2500
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[jira] [Work logged] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?focusedWorklogId=644762=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-644762
]
ASF GitHub Bot logged work on MAPREDUCE-7311:
-
Author: ASF GitHub Bot
Created on: 01/Sep/21 04:47
Start Date: 01/Sep/21 04:47
Worklog Time Spent: 10m
Work Description: aajisaka merged pull request #2500:
URL: https://github.com/apache/hadoop/pull/2500
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Issue Time Tracking
---
Worklog Id: (was: 644762)
Time Spent: 1h (was: 50m)
> Fix non-idempotent test in TestTaskProgressReporter
> ---
>
> Key: MAPREDUCE-7311
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7311
> Project: Hadoop Map/Reduce
> Issue Type: Test
>Reporter: Zhengxi Li
>Assignee: Zhengxi Li
>Priority: Minor
> Labels: pull-request-available
> Attachments: MAPREDUCE-7311.001.patch, MAPREDUCE-7311.002.patch
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> The test
> {{`org.apache.hadoop.mapred.TestTaskProgressReporter.testBytesWrittenRespectingLimit`}}
> is not idempotent and fails if run twice in the same JVM, because it
> pollutes state shared among tests. It may be good to clean this state
> pollution so that some other tests do not fail in the future due to the
> shared state polluted by this test.
> h3. Details
> Running {{`TestTaskProgressReporter.testBytesWrittenRespectingLimit`}} twice
> would result in the second run failing with the following assertion:
> {noformat}
> Assert.assertEquals(failFast, threadExited)
> {noformat}
> The root cause for this is that when`testBytesWrittenRespectingLimit` writes
> some bytes on the local file system, some counters are being incremented. The
> problem is that, after the test is done, the counter is not reset. With this
> polluted shared state, assumptions are broken, resulting in test failure in
> the second run.
> PR link: https://github.com/apache/hadoop/pull/2500
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[jira] [Work logged] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?focusedWorklogId=644237=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-644237
]
ASF GitHub Bot logged work on MAPREDUCE-7311:
-
Author: ASF GitHub Bot
Created on: 31/Aug/21 15:02
Start Date: 31/Aug/21 15:02
Worklog Time Spent: 10m
Work Description: lzx404243 commented on pull request #2500:
URL: https://github.com/apache/hadoop/pull/2500#issuecomment-908911221
> If the test case fails before L327, the statistics is not cleared. Would
you create an `@After` method and clear the statistics there? That way the
statistics is alway cleared.
@aajisaka Good point. Updated the fix accordingly. Thanks!
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Issue Time Tracking
---
Worklog Id: (was: 644237)
Time Spent: 50m (was: 40m)
> Fix non-idempotent test in TestTaskProgressReporter
> ---
>
> Key: MAPREDUCE-7311
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7311
> Project: Hadoop Map/Reduce
> Issue Type: Test
>Reporter: Zhengxi Li
>Assignee: Zhengxi Li
>Priority: Minor
> Labels: pull-request-available
> Attachments: MAPREDUCE-7311.001.patch, MAPREDUCE-7311.002.patch
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> The test
> {{`org.apache.hadoop.mapred.TestTaskProgressReporter.testBytesWrittenRespectingLimit`}}
> is not idempotent and fails if run twice in the same JVM, because it
> pollutes state shared among tests. It may be good to clean this state
> pollution so that some other tests do not fail in the future due to the
> shared state polluted by this test.
> h3. Details
> Running {{`TestTaskProgressReporter.testBytesWrittenRespectingLimit`}} twice
> would result in the second run failing with the following assertion:
> {noformat}
> Assert.assertEquals(failFast, threadExited)
> {noformat}
> The root cause for this is that when`testBytesWrittenRespectingLimit` writes
> some bytes on the local file system, some counters are being incremented. The
> problem is that, after the test is done, the counter is not reset. With this
> polluted shared state, assumptions are broken, resulting in test failure in
> the second run.
> PR link: https://github.com/apache/hadoop/pull/2500
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[jira] [Work logged] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?focusedWorklogId=644201=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-644201
]
ASF GitHub Bot logged work on MAPREDUCE-7311:
-
Author: ASF GitHub Bot
Created on: 31/Aug/21 14:58
Start Date: 31/Aug/21 14:58
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on pull request #2500:
URL: https://github.com/apache/hadoop/pull/2500#issuecomment-908962240
:confetti_ball: **+1 overall**
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| | | 101m 30s | | |
| Subsystem | Report/Notes |
|--:|:-|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2500/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/2500 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
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| Max. process+thread count | 1110 (vs. ulimit of 5500) |
| modules | C:
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| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2500/2/console |
| versions | git=2.25.1
[jira] [Commented] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17407147#comment-17407147
]
Hadoop QA commented on MAPREDUCE-7311:
--
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[jira] [Work logged] (MAPREDUCE-7311) Fix non-idempotent test in TestTaskProgressReporter
[
https://issues.apache.org/jira/browse/MAPREDUCE-7311?focusedWorklogId=643893=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-643893
]
ASF GitHub Bot logged work on MAPREDUCE-7311:
-
Author: ASF GitHub Bot
Created on: 31/Aug/21 07:10
Start Date: 31/Aug/21 07:10
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on pull request #2500:
URL: https://github.com/apache/hadoop/pull/2500#issuecomment-908962240
:confetti_ball: **+1 overall**
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| +0 :ok: | codespell | 0m 1s | | codespell was not available. |
| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
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| +1 :green_heart: | mvninstall | 33m 26s | | trunk passed |
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| +1 :green_heart: | mvninstall | 0m 32s | | the patch passed |
| +1 :green_heart: | compile | 0m 32s | | the patch passed with JDK
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| +1 :green_heart: | javadoc | 0m 14s | | the patch passed with JDK
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javadoc | 0m 14s | | the patch passed with JDK
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| +1 :green_heart: | spotbugs | 1m 20s | | the patch passed |
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when building and testing our client artifacts. |
_ Other Tests _ |
| +1 :green_heart: | unit | 7m 5s | | hadoop-mapreduce-client-core in
the patch passed. |
| +1 :green_heart: | asflicense | 0m 30s | | The patch does not
generate ASF License warnings. |
| | | 101m 30s | | |
| Subsystem | Report/Notes |
|--:|:-|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2500/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/2500 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell |
| uname | Linux dd1b0e0b2d26 4.15.0-142-generic #146-Ubuntu SMP Tue Apr 13
01:11:19 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
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/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2500/2/testReport/ |
| Max. process+thread count | 1110 (vs. ulimit of 5500) |
| modules | C:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core
U:
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2500/2/console |
| versions | git=2.25.1
