[jira] Commented: (MAPREDUCE-709) node health check script does not display the correct message on timeout
[
https://issues.apache.org/jira/browse/MAPREDUCE-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12728219#action_12728219
]
Hudson commented on MAPREDUCE-709:
--
Integrated in Hadoop-Mapreduce-trunk #15 (See
[http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk/15/])
. Fixes message displayed for a blacklisted node where the reason for
blacklisting is due to the health check script timing out. Contributed by
Sreekanth Ramakrishnan.
> node health check script does not display the correct message on timeout
>
>
> Key: MAPREDUCE-709
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-709
> Project: Hadoop Map/Reduce
> Issue Type: Bug
>Affects Versions: 0.21.0
>Reporter: Ramya R
>Assignee: Sreekanth Ramakrishnan
>Priority: Minor
> Fix For: 0.21.0
>
> Attachments: mapred-709-1.patch, mapred-709-ydist.patch
>
>
> When the node health check script takes more than
> "mapred.healthChecker.script.timeout" to return, it should display a timeout
> message. Instead it displays the full stacktrace as below:
> {noformat}
> java.io.IOException: Stream closed at
> java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:202)
> at org.apache.hadoop.util.Shell.run(Shell.java:145)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:338)
> at
> org.apache.hadoop.mapred.NodeHealthCheckerService$NodeHealthMonitorExecutor.run(NodeHealthCheckerService.java:119)
>
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> {noformat}
> Also the "mapred.healthChecker.script.timeout" is not being reflected in the
> job.xml. It always picks up the default value. It is just an UI issue.
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[jira] Commented: (MAPREDUCE-709) node health check script does not display the correct message on timeout
[
https://issues.apache.org/jira/browse/MAPREDUCE-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727960#action_12727960
]
Sreekanth Ramakrishnan commented on MAPREDUCE-709:
--
All tests passed locally.
> node health check script does not display the correct message on timeout
>
>
> Key: MAPREDUCE-709
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-709
> Project: Hadoop Map/Reduce
> Issue Type: Bug
>Affects Versions: 0.21.0
>Reporter: Ramya R
>Assignee: Sreekanth Ramakrishnan
>Priority: Minor
> Fix For: 0.21.0
>
> Attachments: mapred-709-1.patch, mapred-709-ydist.patch
>
>
> When the node health check script takes more than
> "mapred.healthChecker.script.timeout" to return, it should display a timeout
> message. Instead it displays the full stacktrace as below:
> {noformat}
> java.io.IOException: Stream closed at
> java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:202)
> at org.apache.hadoop.util.Shell.run(Shell.java:145)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:338)
> at
> org.apache.hadoop.mapred.NodeHealthCheckerService$NodeHealthMonitorExecutor.run(NodeHealthCheckerService.java:119)
>
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> {noformat}
> Also the "mapred.healthChecker.script.timeout" is not being reflected in the
> job.xml. It always picks up the default value. It is just an UI issue.
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[jira] Commented: (MAPREDUCE-709) node health check script does not display the correct message on timeout
[
https://issues.apache.org/jira/browse/MAPREDUCE-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727889#action_12727889
]
Sreekanth Ramakrishnan commented on MAPREDUCE-709:
--
output from ant test-patch
{noformat}
[exec] +1 overall.
[exec]
[exec] +1 @author. The patch does not contain any @author tags.
[exec]
[exec] +1 tests included. The patch appears to include 3 new or
modified tests.
[exec]
[exec] +1 javadoc. The javadoc tool did not generate any warning
messages.
[exec]
[exec] +1 javac. The applied patch does not increase the total number
of javac compiler warnings.
[exec]
[exec] +1 findbugs. The patch does not introduce any new Findbugs
warnings.
[exec]
[exec] +1 release audit. The applied patch does not increase the
total number of release audit warnings.
[exec]
{noformat}
> node health check script does not display the correct message on timeout
>
>
> Key: MAPREDUCE-709
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-709
> Project: Hadoop Map/Reduce
> Issue Type: Bug
>Affects Versions: 0.21.0
>Reporter: Ramya R
>Assignee: Sreekanth Ramakrishnan
>Priority: Minor
> Fix For: 0.21.0
>
> Attachments: mapred-709-1.patch
>
>
> When the node health check script takes more than
> "mapred.healthChecker.script.timeout" to return, it should display a timeout
> message. Instead it displays the full stacktrace as below:
> {noformat}
> java.io.IOException: Stream closed at
> java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:202)
> at org.apache.hadoop.util.Shell.run(Shell.java:145)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:338)
> at
> org.apache.hadoop.mapred.NodeHealthCheckerService$NodeHealthMonitorExecutor.run(NodeHealthCheckerService.java:119)
>
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> {noformat}
> Also the "mapred.healthChecker.script.timeout" is not being reflected in the
> job.xml. It always picks up the default value. It is just an UI issue.
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[jira] Commented: (MAPREDUCE-709) node health check script does not display the correct message on timeout
[
https://issues.apache.org/jira/browse/MAPREDUCE-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727496#action_12727496
]
Hemanth Yamijala commented on MAPREDUCE-709:
Changes look good to me. +1. Please upload results of test-patch and relevant
tests.
> node health check script does not display the correct message on timeout
>
>
> Key: MAPREDUCE-709
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-709
> Project: Hadoop Map/Reduce
> Issue Type: Bug
>Affects Versions: 0.21.0
>Reporter: Ramya R
>Assignee: Sreekanth Ramakrishnan
>Priority: Minor
> Fix For: 0.21.0
>
> Attachments: mapred-709-1.patch
>
>
> When the node health check script takes more than
> "mapred.healthChecker.script.timeout" to return, it should display a timeout
> message. Instead it displays the full stacktrace as below:
> {noformat}
> java.io.IOException: Stream closed at
> java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:202)
> at org.apache.hadoop.util.Shell.run(Shell.java:145)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:338)
> at
> org.apache.hadoop.mapred.NodeHealthCheckerService$NodeHealthMonitorExecutor.run(NodeHealthCheckerService.java:119)
>
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> {noformat}
> Also the "mapred.healthChecker.script.timeout" is not being reflected in the
> job.xml. It always picks up the default value. It is just an UI issue.
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[jira] Commented: (MAPREDUCE-709) node health check script does not display the correct message on timeout
[
https://issues.apache.org/jira/browse/MAPREDUCE-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727457#action_12727457
]
Ramya R commented on MAPREDUCE-709:
---
| Also the "mapred.healthChecker.script.timeout" is not being reflected in the
job.xml. It always picks up the default value. It is just an UI issue.
The issue was due to wrong conf dir. No longer observed.
> node health check script does not display the correct message on timeout
>
>
> Key: MAPREDUCE-709
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-709
> Project: Hadoop Map/Reduce
> Issue Type: Bug
>Affects Versions: 0.21.0
>Reporter: Ramya R
>Assignee: Sreekanth Ramakrishnan
>Priority: Minor
> Fix For: 0.21.0
>
> Attachments: mapred-709-1.patch
>
>
> When the node health check script takes more than
> "mapred.healthChecker.script.timeout" to return, it should display a timeout
> message. Instead it displays the full stacktrace as below:
> {noformat}
> java.io.IOException: Stream closed at
> java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:145)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:308)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:202)
> at org.apache.hadoop.util.Shell.run(Shell.java:145)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:338)
> at
> org.apache.hadoop.mapred.NodeHealthCheckerService$NodeHealthMonitorExecutor.run(NodeHealthCheckerService.java:119)
>
> at java.util.TimerThread.mainLoop(Timer.java:512)
> at java.util.TimerThread.run(Timer.java:462)
> {noformat}
> Also the "mapred.healthChecker.script.timeout" is not being reflected in the
> job.xml. It always picks up the default value. It is just an UI issue.
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