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Posted to common-dev@hadoop.apache.org by "stack (JIRA)" <ji...@apache.org> on 2007/05/24 22:28:16 UTC
[jira] Created: (HADOOP-1429) RPC Server won't go quietly
RPC Server won't go quietly
---------------------------
Key: HADOOP-1429
URL: https://issues.apache.org/jira/browse/HADOOP-1429
Project: Hadoop
Issue Type: Improvement
Components: ipc
Reporter: stack
Priority: Minor
Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
java.lang.InterruptedException
at java.lang.Object.wait(Native Method)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
00 caught: java.lang.InterruptedException
java.lang.InterruptedException
at java.lang.Object.wait(Native Method)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
java.lang.InterruptedException
at java.lang.Object.wait(Native Method)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
...
You get the same noise when if run the TestIPC unit test.
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[jira] Assigned: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack reassigned HADOOP-1429:
-----------------------------
Assignee: stack
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Attachment: noisyshutdown-v2.patch
Thanks for the review Owen.
Here's another cut at a fix. This patch does nought but set the exception log level to DEBUG from INFO.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12499303 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
Integrated in Hadoop-Nightly #101 (See http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/101/)
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Fix For: 0.14.0
>
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Attachment: noisyshutdown.patch
Issue is only offering me the 'resolve' workflow option. Reattaching patch to see if it will provoke jira into offering 'submit patch' as an option.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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Re: [jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by Nigel Daley <nd...@yahoo-inc.com>.
On May 24, 2007, at 7:21 PM, stack (JIRA) wrote:
>
> [ https://issues.apache.org/jira/browse/HADOOP-1429?
> page=com.atlassian.jira.plugin.system.issuetabpanels:comment-
> tabpanel#action_12498912 ]
>
> stack commented on HADOOP-1429:
> -------------------------------
>
> P.S. I notice that at end of build, it says elapsed time is 36
> minutes.
> The 'Hadoop-Patch' project description says builds are terminated
> after
> 35 minutes. Is the build box taking too long to build all?
The comment was wrong - now fixed. There is no timeout now on Patch
builds.
Thanks,
Nige
>> RPC Server won't go quietly
>> ---------------------------
>>
>> Key: HADOOP-1429
>> URL: https://issues.apache.org/jira/browse/
>> HADOOP-1429
>> Project: Hadoop
>> Issue Type: Improvement
>> Components: ipc
>> Reporter: stack
>> Assigned To: stack
>> Priority: Minor
>> Attachments: noisyshutdown.patch, noisyshutdown.patch
>>
>>
>> Trying to do a controlled shutdown of hbase, the RPC Server spews
>> the following ugly output:
>> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./
>> src/contrib/hbase/bin/hbase master stop
>> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000
>> caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000:
>> exiting
>> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
>> 00 caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000
>> caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> ...
>> You get the same noise when if run the TestIPC unit test.
>
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498912 ]
stack commented on HADOOP-1429:
-------------------------------
I'm having trouble figuring out the build box. Pointers appreciated.
Today Hudson ran the small patch in HADOOP-1429 patch 3 times. The
first attempt (build #198) succeeded against r541360. Unprovoked
(seemingly), it ran the test a second time, build #200, and it failed
the HDFS TestDecommission junit test (r541442). This last time, build
#201, it looks like all hadoop tests pass but it fails on
org.apache.tools.ant.taskdefs.optional.junit.JUnitTask$1.unknown
<http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/201/testReport/org.apache.tools.ant.taskdefs.optional.junit/JUnitTask$1/unknown>
A couple of local builds and tests using r541510 succeed.
Thanks for any help on where I'm going wrong,
St.Ack
P.S. I notice that at end of build, it says elapsed time is 36 minutes.
The 'Hadoop-Patch' project description says builds are terminated after
35 minutes. Is the build box taking too long to build all?
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "Doug Cutting (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Doug Cutting updated HADOOP-1429:
---------------------------------
Resolution: Fixed
Fix Version/s: 0.14.0
Status: Resolved (was: Patch Available)
I just committed this. Thanks, Michael!
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Fix For: 0.14.0
>
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498908 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
-1, build or testing failed
2 attempts failed to build and test the latest attachment http://issues.apache.org/jira/secure/attachment/12358174/noisyshutdown.patch against trunk revision r541463.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/201/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/201/console
Please note that this message is automatically generated and may represent a problem with the automation system and not the patch.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Status: Patch Available (was: Open)
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498893 ]
stack commented on HADOOP-1429:
-------------------------------
Something wrong w/ this issue. I'm only allowed resolve the issue. I want to offer the patch again to hudson to see if on a third build it gives me a +1 (the first gave me a +1, a second unprovoked build produced a -1) but jira won't let me.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Status: In Progress (was: Patch Available)
Odd. 2 hours ago Hudson reported the patch succeeded:
Message-ID: <17...@brutus>
Date: Thu, 24 May 2007 14:01:32 -0700 (PDT)
Hadoop QA commented on HADOOP-1429:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12358155/noisyshutdown.patch applied and successfully tested against trunk revision r541360.
It builds and passes all tests locally.
Retrying
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Status: Patch Available (was: In Progress)
Mea culpa. Issue was unassigned. Assigning myself made it so issue again offered me options. Resubmitting patch to see what hudson thinks of it this time around.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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Re: [jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by Michael Stack <st...@duboce.net>.
Doug Cutting wrote:
> To be clear, one should always run unit tests against trunk before
> marking things "Patch Available". The Hudson build just confirms that
> for others. The reason to mark it "Patch Available" is because you
> think it's ready to be committed, not because you need it tested, right?
Yes.
St.Ack
Re: [jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by Doug Cutting <cu...@apache.org>.
stack (JIRA) wrote:
> [ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
>
> stack updated HADOOP-1429:
> --------------------------
>
> Status: Patch Available (was: Open)
>
> Submit to hudson test build
To be clear, one should always run unit tests against trunk before
marking things "Patch Available". The Hudson build just confirms that
for others. The reason to mark it "Patch Available" is because you
think it's ready to be committed, not because you need it tested, right?
Doug
[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Status: Patch Available (was: Open)
Submit to hudson test build
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12499175 ]
Owen O'Malley commented on HADOOP-1429:
---------------------------------------
This looks good. +1
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12499186 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12358266/noisyshutdown-v3.patch applied and successfully tested against trunk revision r541463.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/203/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/203/console
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Attachment: noisyshutdown-v3.patch
Thanks for the review D (I presume you meant InterruptedException rather than IOE in the above).
Here's a third attempt. Adds an InterruptedException clause at top-level and logs the interrupt unless 'running' is not set.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Status: Patch Available (was: Open)
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown-v3.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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Re: [jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by Michael Stack <st...@duboce.net>.
Odd. 2 hours ago Hudson reported the patch succeeded:
Hadoop QA commented on HADOOP-1429:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12358155/noisyshutdown.patch applied and
successfully tested against trunk revision r541360.
It builds and passes all tests locally.
I'll try resubmitting...
St.Ack
Hadoop QA (JIRA) wrote:
> [ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498881 ]
>
> Hadoop QA commented on HADOOP-1429:
> -----------------------------------
>
> -1, build or testing failed
>
> 2 attempts failed to build and test the latest attachment http://issues.apache.org/jira/secure/attachment/12358155/noisyshutdown.patch against trunk revision r541442.
>
> Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/200/testReport/
> Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/200/console
>
> Please note that this message is automatically generated and may represent a problem with the automation system and not the patch.
>
>
>> RPC Server won't go quietly
>> ---------------------------
>>
>> Key: HADOOP-1429
>> URL: https://issues.apache.org/jira/browse/HADOOP-1429
>> Project: Hadoop
>> Issue Type: Improvement
>> Components: ipc
>> Reporter: stack
>> Priority: Minor
>> Attachments: noisyshutdown.patch
>>
>>
>> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
>> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
>> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
>> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
>> 00 caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
>> java.lang.InterruptedException
>> at java.lang.Object.wait(Native Method)
>> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
>> ...
>> You get the same noise when if run the TestIPC unit test.
>>
>
>
[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498881 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
-1, build or testing failed
2 attempts failed to build and test the latest attachment http://issues.apache.org/jira/secure/attachment/12358155/noisyshutdown.patch against trunk revision r541442.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/200/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/200/console
Please note that this message is automatically generated and may represent a problem with the automation system and not the patch.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "Doug Cutting (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Doug Cutting updated HADOOP-1429:
---------------------------------
Status: Open (was: Patch Available)
We should not change the log level. DEBUG-level messages are normally not printed, and, if a thread exits unexpectedly, we want something logged. The problem here is that InterruptedException isn't unexpected. The problem with the first patch is that might be other calls that throw InterruptedException. So adding a 'catch IOException' clause at the outer level would be preferable. Even then, we might still log it if 'running' is not false, since that's the only case where we expect it.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12499167 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12358260/noisyshutdown-v2.patch applied and successfully tested against trunk revision r541463.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/202/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/202/console
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown-v2.patch, noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Owen O'Malley updated HADOOP-1429:
----------------------------------
Status: Open (was: Patch Available)
I don't think this is a good way of dealing with it. I'd prefer that we catch InterruptedException at the top level, not print anything, and exit the thread. Ignoring InterruptedException is a bad practice that we will need to clean up at some point.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Assigned To: stack
> Priority: Minor
> Attachments: noisyshutdown.patch, noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Updated: (HADOOP-1429) RPC Server won't go quietly
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HADOOP-1429:
--------------------------
Attachment: noisyshutdown.patch
Suggested fix.
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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[jira] Commented: (HADOOP-1429) RPC Server won't go quietly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498835 ]
Hadoop QA commented on HADOOP-1429:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12358155/noisyshutdown.patch applied and successfully tested against trunk revision r541360.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/198/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/198/console
> RPC Server won't go quietly
> ---------------------------
>
> Key: HADOOP-1429
> URL: https://issues.apache.org/jira/browse/HADOOP-1429
> Project: Hadoop
> Issue Type: Improvement
> Components: ipc
> Reporter: stack
> Priority: Minor
> Attachments: noisyshutdown.patch
>
>
> Trying to do a controlled shutdown of hbase, the RPC Server spews the following ugly output:
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ ./src/contrib/hbase/bin/hbase master stop
> 07/05/24 12:53:47 INFO ipc.Server: Stopping server on 60000
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 0 on 60000: exiting
> unknown-208-76-47-46:~/Documents/checkouts/hadoop-trunk stack$ 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 1 on 600
> 00 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> 07/05/24 12:53:47 INFO ipc.Server: IPC Server handler 2 on 60000 caught: java.lang.InterruptedException
> java.lang.InterruptedException
> at java.lang.Object.wait(Native Method)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:541)
> ...
> You get the same noise when if run the TestIPC unit test.
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