[JENKINS-11926] Warnings plugin does not work on a slave - Jenkins Jira

Massimo Rossello created issue - 2011-11-30 13:04

Massimo Rossello made changes - 2011-11-30 13:05

Field	Original Value	New Value
Affects Version/s		current [ 10162 ]

Ulli Hafner added a comment - 2011-11-30 13:13

How did you create the parser? Using the UI or by implementing the extension point?

Ulli Hafner added a comment - 2011-11-30 13:13 How did you create the parser? Using the UI or by implementing the extension point?

Massimo Rossello added a comment - 2011-11-30 13:23

I used the UI in the master configuration

Massimo Rossello added a comment - 2011-11-30 13:23 I used the UI in the master configuration

Massimo Rossello added a comment - 2011-11-30 13:29

I don't know if it is important, master and slave communicate through ssh in both configurations

Massimo Rossello added a comment - 2011-11-30 13:29 I don't know if it is important, master and slave communicate through ssh in both configurations

Ulli Hafner added a comment - 2011-11-30 13:43 - edited

Actually parsing of the console log is always done on the master. Is your parser working on a file? Then I see a potential problem, since the parser is working on a remote file. I think that the available parsers are not serialized to the slave.

Ulli Hafner added a comment - 2011-11-30 13:43 - edited Actually parsing of the console log is always done on the master. Is your parser working on a file? Then I see a potential problem, since the parser is working on a remote file. I think that the available parsers are not serialized to the slave.

Massimo Rossello added a comment - 2011-11-30 14:36

Yes, it is working on a file.

Yet, on the log I can see the following output if and only if the file exists:

[WARNINGS] Parsing warnings in files '<myfile>' with parser <myparser>
[WARNINGS] Parsing 1 files in /opt/server/workspace/prova
[WARNINGS] Successfully parsed file /opt/server/workspace/prova/<myfile> of module with 0 warnings.

otherwise only the first line is emitted.

In this example, /opt/server is the working directory of the slave.

Massimo Rossello added a comment - 2011-11-30 14:36 Yes, it is working on a file. Yet, on the log I can see the following output if and only if the file exists: [WARNINGS] Parsing warnings in files '<myfile>' with parser <myparser> [WARNINGS] Parsing 1 files in /opt/server/workspace/prova [WARNINGS] Successfully parsed file /opt/server/workspace/prova/<myfile> of module with 0 warnings. otherwise only the first line is emitted. In this example, /opt/server is the working directory of the slave.

Massimo Rossello added a comment - 2011-12-05 09:04

Do you think this issue can be solved or shall I better look for a workaround? Tnx

Massimo Rossello added a comment - 2011-12-05 09:04 Do you think this issue can be solved or shall I better look for a workaround? Tnx

Ulli Hafner added a comment - 2011-12-05 09:27

This issue can be solved. I just need to add the serialization of the parsers, which does not work currently. I'm quite busy now so this will need some time...

Ulli Hafner added a comment - 2011-12-05 09:27 This issue can be solved. I just need to add the serialization of the parsers, which does not work currently. I'm quite busy now so this will need some time...

Massimo Rossello added a comment - 2011-12-05 09:33

Ok, it's just to know if it is worth waiting. Thanks

Massimo Rossello added a comment - 2011-12-05 09:33 Ok, it's just to know if it is worth waiting. Thanks

Ulli Hafner added a comment - 2011-12-19 16:04

Hi Massimo, sorry that it took so long to look into this issue.

I set up a master slave build on my machine and did not encounter that problem. Seems that the serialization works without any modifications. So maybe the problem is somewhere else, e.g. maybe the file with the warnings is just not found?

Here my output:

[WARNINGS] Parsing warnings in files '**/log.txt' with parser Ulli
[WARNINGS] Parsing 1 files in /home/hafner/slave/workspace/analysis-core
[WARNINGS] Successfully parsed file /home/hafner/slave/workspace/analysis-core/log.txt of module  with 6 warnings.
[WARNINGS] Computing warning deltas based on reference build #11

What exact pattern are you using for the filenames? Does it correctly expand to the folder /opt/server?

Ulli Hafner added a comment - 2011-12-19 16:04 Hi Massimo, sorry that it took so long to look into this issue. I set up a master slave build on my machine and did not encounter that problem. Seems that the serialization works without any modifications. So maybe the problem is somewhere else, e.g. maybe the file with the warnings is just not found? Here my output: [WARNINGS] Parsing warnings in files '**/log.txt' with parser Ulli [WARNINGS] Parsing 1 files in /home/hafner/slave/workspace/analysis-core [WARNINGS] Successfully parsed file /home/hafner/slave/workspace/analysis-core/log.txt of module with 6 warnings. [WARNINGS] Computing warning deltas based on reference build #11 What exact pattern are you using for the filenames? Does it correctly expand to the folder /opt/server?

Massimo Rossello added a comment - 2011-12-19 16:39

I use a path without wildcards relative to the workspace, such as 'reports/myfile.txt'

Massimo Rossello added a comment - 2011-12-19 16:39 I use a path without wildcards relative to the workspace, such as 'reports/myfile.txt'

Ulli Hafner added a comment - 2011-12-20 08:04 - edited

Ah, that must be the problem, can you please try:

**/reports/myfile.txt

Ulli Hafner added a comment - 2011-12-20 08:04 - edited Ah, that must be the problem, can you please try: **/reports/myfile.txt

Massimo Rossello added a comment - 2011-12-21 09:19

Hi,
no, the problem is still there.

[WARNINGS] Parsing warnings in files '**/reports/myfile.txt' with parser AzcomLint
[WARNINGS] Parsing 1 files in /opt/server/jenkins/workspace/nightly_trunk
[WARNINGS] Successfully parsed file /opt/server/jenkins/workspace/nightly_trunk/reports/myfile.txt of module  with 0 warnings.

Massimo Rossello added a comment - 2011-12-21 09:19 Hi, no, the problem is still there. [WARNINGS] Parsing warnings in files '**/reports/myfile.txt' with parser AzcomLint [WARNINGS] Parsing 1 files in /opt/server/jenkins/workspace/nightly_trunk [WARNINGS] Successfully parsed file /opt/server/jenkins/workspace/nightly_trunk/reports/myfile.txt of module with 0 warnings.

Ulli Hafner added a comment - 2011-12-21 09:41

Sorry, seems that I mis-interpreted your comments I thought the file was not found at all. Seems that the file is parsed but no warnings are found...

Ulli Hafner added a comment - 2011-12-21 09:41 Sorry, seems that I mis-interpreted your comments I thought the file was not found at all. Seems that the file is parsed but no warnings are found...

Ulli Hafner added a comment - 2011-12-22 13:58

Ok, now I also tried with a real master slave configuration (two different machines), however I still can't reproduce the bug. Maybe the log messages are different in your file if they are produced on the slave. (Backslash vs. Slash). Can you please check if your regular expression works the same way on the slave?

If everything works fine on your side, please attach a sample log file and the parameters of the parser so I can try to reproduce on my machine.

Ulli Hafner added a comment - 2011-12-22 13:58 Ok, now I also tried with a real master slave configuration (two different machines), however I still can't reproduce the bug. Maybe the log messages are different in your file if they are produced on the slave. (Backslash vs. Slash). Can you please check if your regular expression works the same way on the slave? If everything works fine on your side, please attach a sample log file and the parameters of the parser so I can try to reproduce on my machine.

Massimo Rossello added a comment - 2011-12-22 14:47

I use a Windows master and a Linux slave, but it is a linux app generating the log, so I tried on the master by copying exactly the same file.
Curiously, on the master config, in the "Example log message" area, a warning is recognized only if the sample log is less than some length (like 500 characters).

I think you can try this sample (I just duplicated the same warning to catch it multiple times):

log:

*********************************************************************************
src/some/path/of/mine/file.txt
*********************************************************************************
FLMSG Warning   451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard
FLMSG Warning   451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard
FLMSG Warning   451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard
FLMSG Warning   451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard

Regular expression (I also tried adding ^ and $):

FLMSG (\S+)\s+([0-9]+) ([^\s,]+),([0-9]+) (\S+)

Mapping script:

import hudson.plugins.warnings.parser.Warning

String fileName = matcher.group(3)
String code = matcher.group(2)
String lineNumber = matcher.group(4)
String type = matcher.group(1)
String message = matcher.group(5)

return new Warning(fileName, Integer.parseInt(lineNumber), type, code, message);

Massimo Rossello added a comment - 2011-12-22 14:47 I use a Windows master and a Linux slave, but it is a linux app generating the log, so I tried on the master by copying exactly the same file. Curiously, on the master config, in the "Example log message" area, a warning is recognized only if the sample log is less than some length (like 500 characters). I think you can try this sample (I just duplicated the same warning to catch it multiple times): log: ********************************************************************************* src/some/path/of/mine/file.txt ********************************************************************************* FLMSG Warning 451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard FLMSG Warning 451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard FLMSG Warning 451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard FLMSG Warning 451 /opt/server/jenkins/workspace/prova/src/component/include/myInclude.h,28 Header file '/opt/ti/xdctools_3_22_01_21/packages/xdc/runtime/Main.h' repeatedly included but does not have a standard include guard Regular expression (I also tried adding ^ and $): FLMSG (\S+)\s+([0-9]+) ([^\s,]+),([0-9]+) (\S+) Mapping script: import hudson.plugins.warnings.parser.Warning String fileName = matcher.group(3) String code = matcher.group(2) String lineNumber = matcher.group(4) String type = matcher.group(1) String message = matcher.group(5) return new Warning(fileName, Integer.parseInt(lineNumber), type, code, message);

Christian Zerzuben added a comment - 2012-01-12 22:09 - edited

Hi Ulli
I can also reproduce the problem on the slave. I use my own standalone parser plug-in, the warnings are in a file.
If I print the warnings from the file to the console (cat warnings.log) and scan the console-log, then it works!

Christian Zerzuben added a comment - 2012-01-12 22:09 - edited Hi Ulli I can also reproduce the problem on the slave. I use my own standalone parser plug-in, the warnings are in a file. If I print the warnings from the file to the console ( cat warnings.log ) and scan the console-log, then it works!

Ulli Hafner made changes - 2012-01-16 18:25

Status

Open [ 1 ]

In Progress [ 3 ]

Ulli Hafner added a comment - 2012-01-16 18:27

Hi Christian, is your master Windows and slave Linux, too? Or is it unrelated to the platform?

Ulli Hafner added a comment - 2012-01-16 18:27 Hi Christian, is your master Windows and slave Linux, too? Or is it unrelated to the platform?

SCM/JIRA link daemon added a comment - 2012-01-16 20:13

Code changed in jenkins
User: Ulli Hafner
Path:
src/test/java/hudson/plugins/warnings/parser/DynamicParserTest.java
src/test/resources/hudson/plugins/warnings/parser/issue11926.txt
http://jenkins-ci.org/commit/warnings-plugin/e1f36ebe085e4835c26529b602507d26db7faaa6
Log:
~~JENKINS-11926~~ Added test case.

SCM/JIRA link daemon added a comment - 2012-01-16 20:13 Code changed in jenkins User: Ulli Hafner Path: src/test/java/hudson/plugins/warnings/parser/DynamicParserTest.java src/test/resources/hudson/plugins/warnings/parser/issue11926.txt http://jenkins-ci.org/commit/warnings-plugin/e1f36ebe085e4835c26529b602507d26db7faaa6 Log: JENKINS-11926 Added test case.

dogfood added a comment - 2012-01-16 20:18

Integrated in plugins_warnings #347
~~JENKINS-11926~~ Added test case.

Ulli Hafner :
Files :

src/test/java/hudson/plugins/warnings/parser/DynamicParserTest.java
src/test/resources/hudson/plugins/warnings/parser/issue11926.txt

dogfood added a comment - 2012-01-16 20:18 Integrated in plugins_warnings #347 JENKINS-11926 Added test case. Ulli Hafner : Files : src/test/java/hudson/plugins/warnings/parser/DynamicParserTest.java src/test/resources/hudson/plugins/warnings/parser/issue11926.txt

Christian Zerzuben added a comment - 2012-01-16 21:28

I think the problem is unrelated to the platform. I can reproduce it with Solaris and Windows in different combinations.

Christian Zerzuben added a comment - 2012-01-16 21:28 I think the problem is unrelated to the platform. I can reproduce it with Solaris and Windows in different combinations.

torbent added a comment - 2012-01-17 15:37

These two issues are beginning to sound like symptoms of the same problem?

torbent added a comment - 2012-01-17 15:37 These two issues are beginning to sound like symptoms of the same problem?

torbent made changes - 2012-01-17 15:37

Link

This issue is related to ~~JENKINS-12280~~ [ ~~JENKINS-12280~~ ]

Ulli Hafner added a comment - 2012-01-20 10:16

I still can't reproduce

Maybe the problem is the connection type. How do you connect your master and slave? I'm using the JLNP Agent (clicking on the JNLP Image Button in the slave configuration view).

Ulli Hafner added a comment - 2012-01-20 10:16 I still can't reproduce Maybe the problem is the connection type. How do you connect your master and slave? I'm using the JLNP Agent (clicking on the JNLP Image Button in the slave configuration view).

Massimo Rossello added a comment - 2012-01-20 10:22

I use ssh to connect my windows master to my linux slave

Massimo Rossello added a comment - 2012-01-20 10:22 I use ssh to connect my windows master to my linux slave

Ulli Hafner added a comment - 2012-01-24 17:04

Ok, I can reproduce this issue now (it is the same as ~~JENKINS-12280~~). The problem is that on the slave I don't have direct access to the dynamic parsers (and to the parsers registered via extension point). I.e., these parsers need to be serialized to the slave...

Ulli Hafner added a comment - 2012-01-24 17:04 Ok, I can reproduce this issue now (it is the same as JENKINS-12280 ). The problem is that on the slave I don't have direct access to the dynamic parsers (and to the parsers registered via extension point). I.e., these parsers need to be serialized to the slave...

Ulli Hafner added a comment - 2012-01-27 07:21 - edited

I changed the serialisation now. I'll test this fix next week. If you would like to test, please pick up the latest integration (see https://issues.jenkins-ci.org/browse/JENKINS-12280?focusedCommentId=158174&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-158174).

The build is available at http://ci.jenkins-ci.org/job/plugins_warnings/348/.

Ulli Hafner added a comment - 2012-01-27 07:21 - edited I changed the serialisation now. I'll test this fix next week. If you would like to test, please pick up the latest integration (see https://issues.jenkins-ci.org/browse/JENKINS-12280?focusedCommentId=158174&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-158174 ). The build is available at http://ci.jenkins-ci.org/job/plugins_warnings/348/ .

Ulli Hafner made changes - 2012-01-27 07:21

Resolution		Fixed [ 1 ]
Status	In Progress [ 3 ]	Resolved [ 5 ]

Massimo Rossello added a comment - 2012-01-27 08:08

Thank you!

Massimo Rossello added a comment - 2012-01-27 08:08 Thank you!

Ulli Hafner added a comment - 2012-01-30 10:38

Seems, that I need to serialize yet another object...

Ulli Hafner added a comment - 2012-01-30 10:38 Seems, that I need to serialize yet another object...

Ulli Hafner made changes - 2012-01-30 10:38

Resolution	Fixed [ 1 ]
Status	Resolved [ 5 ]	Reopened [ 4 ]

SCM/JIRA link daemon added a comment - 2012-01-30 10:49

Code changed in jenkins
User: Ulli Hafner
Path:
src/main/java/hudson/plugins/warnings/parser/GroovyExpressionMatcher.java
http://jenkins-ci.org/commit/warnings-plugin/a39922f468a93eeaef749034ee42aede81ad7088
Log:
[FIXED JENKINS-12280] [FIXED JENKINS-11926] Make GroovyExpressionMatcher
serializable.

SCM/JIRA link daemon added a comment - 2012-01-30 10:49 Code changed in jenkins User: Ulli Hafner Path: src/main/java/hudson/plugins/warnings/parser/GroovyExpressionMatcher.java http://jenkins-ci.org/commit/warnings-plugin/a39922f468a93eeaef749034ee42aede81ad7088 Log: [FIXED JENKINS-12280] [FIXED JENKINS-11926] Make GroovyExpressionMatcher serializable.

dogfood added a comment - 2012-01-30 11:02

Integrated in plugins_warnings #350
[FIXED JENKINS-12280] [FIXED JENKINS-11926] Make GroovyExpressionMatcher (Revision a39922f468a93eeaef749034ee42aede81ad7088)

Result = SUCCESS
Ulli Hafner :
Files :

src/main/java/hudson/plugins/warnings/parser/GroovyExpressionMatcher.java

dogfood added a comment - 2012-01-30 11:02 Integrated in plugins_warnings #350 [FIXED JENKINS-12280] [FIXED JENKINS-11926] Make GroovyExpressionMatcher (Revision a39922f468a93eeaef749034ee42aede81ad7088) Result = SUCCESS Ulli Hafner : Files : src/main/java/hudson/plugins/warnings/parser/GroovyExpressionMatcher.java

Ulli Hafner added a comment - 2012-01-30 14:27

Fixed in 3.27.

Ulli Hafner added a comment - 2012-01-30 14:27 Fixed in 3.27.

Ulli Hafner made changes - 2012-01-30 14:27

Resolution		Fixed [ 1 ]
Status	Reopened [ 4 ]	Resolved [ 5 ]

Massimo Rossello added a comment - 2012-02-10 13:46

Sorry Ulli, but version 3.27 does not solve the issue to me

Massimo Rossello added a comment - 2012-02-10 13:46 Sorry Ulli, but version 3.27 does not solve the issue to me

Massimo Rossello made changes - 2012-02-10 13:46

Resolution	Fixed [ 1 ]
Status	Resolved [ 5 ]	Reopened [ 4 ]

Hendrik Fuß added a comment - 2012-02-10 19:49

In fact I have a problem with Warnings in a setup with a Linux master and a Windows 7 slave, and 3.27 didn't solve it. However, I'm not using a custom parser.

In my case, Warnings reports the number if warnings found and then throws an IOException (or similar). Will post the stack trace when I'm back at work next week.

Hendrik Fuß added a comment - 2012-02-10 19:49 In fact I have a problem with Warnings in a setup with a Linux master and a Windows 7 slave, and 3.27 didn't solve it. However, I'm not using a custom parser. In my case, Warnings reports the number if warnings found and then throws an IOException (or similar). Will post the stack trace when I'm back at work next week.

martinro added a comment - 2012-02-14 16:13

I'm seeing now always an exception when a job with warning is executed on a Windows slave.
A custom warning is configured using UI.
The error start to appear after updating from Jenkins V1.409.3 to V1.424.2.
Console output:

 
[WARNINGS] Borland C++Builder : Found 1 warnings.
ERROR: Publisher hudson.plugins.warnings.WarningsPublisher aborted due to exception
hudson.util.IOException2: remote file operation failed: c:\Hudson-slave\workspace\C++Builder DE_Xyz at hudson.remoting.Channel@122a522:DEHudson-Slave1
	at hudson.FilePath.act(FilePath.java:754)
	at hudson.FilePath.act(FilePath.java:740)
	at hudson.plugins.warnings.WarningsPublisher.perform(WarningsPublisher.java:246)
	at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:338)
	at hudson.tasks.BuildStepMonitor$2.perform(BuildStepMonitor.java:27)
	at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:682)
	at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:657)
	at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:635)
	at hudson.model.Build$RunnerImpl.post2(Build.java:161)
	at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:604)
	at hudson.model.Run.run(Run.java:1400)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:175)
Caused by: java.io.IOException: Remote call on DEHudson-Slave1 failed
	at hudson.remoting.Channel.call(Channel.java:673)
	at hudson.FilePath.act(FilePath.java:747)
	... 13 more
Caused by: java.lang.ClassNotFoundException: Failed to deserialize the Callable object. Perhaps you needed to implement DelegatingCallable?
	at hudson.remoting.UserRequest.perform(UserRequest.java:100)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:270)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at hudson.remoting.Engine$1$1.run(Engine.java:58)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException: hudson.plugins.warnings.parser.Warning
	at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:247)
	at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604)
	at hudson.remoting.ObjectInputStreamEx.resolveClass(ObjectInputStreamEx.java:50)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
	at java.util.HashSet.readObject(HashSet.java:291)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:178)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	... 9 more

martinro added a comment - 2012-02-14 16:13 I'm seeing now always an exception when a job with warning is executed on a Windows slave. A custom warning is configured using UI. The error start to appear after updating from Jenkins V1.409.3 to V1.424.2. Console output: [WARNINGS] Borland C++Builder : Found 1 warnings. ERROR: Publisher hudson.plugins.warnings.WarningsPublisher aborted due to exception hudson.util.IOException2: remote file operation failed: c:\Hudson-slave\workspace\C++Builder DE_Xyz at hudson.remoting.Channel@122a522:DEHudson-Slave1 at hudson.FilePath.act(FilePath.java:754) at hudson.FilePath.act(FilePath.java:740) at hudson.plugins.warnings.WarningsPublisher.perform(WarningsPublisher.java:246) at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:338) at hudson.tasks.BuildStepMonitor$2.perform(BuildStepMonitor.java:27) at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:682) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:657) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:635) at hudson.model.Build$RunnerImpl.post2(Build.java:161) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:604) at hudson.model.Run.run(Run.java:1400) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:175) Caused by: java.io.IOException: Remote call on DEHudson-Slave1 failed at hudson.remoting.Channel.call(Channel.java:673) at hudson.FilePath.act(FilePath.java:747) ... 13 more Caused by: java.lang.ClassNotFoundException: Failed to deserialize the Callable object. Perhaps you needed to implement DelegatingCallable? at hudson.remoting.UserRequest.perform(UserRequest.java:100) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:270) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at hudson.remoting.Engine$1$1.run(Engine.java:58) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.ClassNotFoundException: hudson.plugins.warnings.parser.Warning at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:604) at hudson.remoting.ObjectInputStreamEx.resolveClass(ObjectInputStreamEx.java:50) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1575) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1496) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1732) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at java.util.HashSet.readObject(HashSet.java:291) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1849) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at hudson.remoting.UserRequest.deserialize(UserRequest.java:178) at hudson.remoting.UserRequest.perform(UserRequest.java:98) ... 9 more

Ulli Hafner added a comment - 2012-02-14 19:03

@martinro this is a totally different issue, please upgrade your slave.jar file.

Ulli Hafner added a comment - 2012-02-14 19:03 @martinro this is a totally different issue, please upgrade your slave.jar file.

Ulli Hafner added a comment - 2012-02-14 19:04

@Hendrik Fuß: please file a new bug report if this is not related to this issue.

Ulli Hafner added a comment - 2012-02-14 19:04 @Hendrik Fuß: please file a new bug report if this is not related to this issue.

Ulli Hafner added a comment - 2012-02-14 19:06 - edited

@Christian: is this issue still present with your custom parser implementation?

Ulli Hafner added a comment - 2012-02-14 19:06 - edited @Christian: is this issue still present with your custom parser implementation?

Ulli Hafner added a comment - 2012-02-14 19:07

@Massimo Rossello: can you please attach the new console output?

Ulli Hafner added a comment - 2012-02-14 19:07 @Massimo Rossello: can you please attach the new console output?

Christian Zerzuben added a comment - 2012-02-14 19:26

In my environment with the custom parser the problem is solved with 3.27!

Christian Zerzuben added a comment - 2012-02-14 19:26 In my environment with the custom parser the problem is solved with 3.27!

Massimo Rossello added a comment - 2012-02-14 21:17

@Ulli
I tried again both a Windows master + Linux slave with Jenkins 1.450, and a Linux + Linux with Jenkins 1.451.
I still have the same console output:

[WARNINGS] Parsing warnings in files 'flexelint.txt' with parser MyLint
[WARNINGS] Parsing 1 files in /opt/server/workspace/prova
[WARNINGS] Successfully parsed file /opt/server/workspace/prova/flexelint.txt of module  with 0 warnings.

Massimo Rossello added a comment - 2012-02-14 21:17 @Ulli I tried again both a Windows master + Linux slave with Jenkins 1.450, and a Linux + Linux with Jenkins 1.451. I still have the same console output: [WARNINGS] Parsing warnings in files 'flexelint.txt' with parser MyLint [WARNINGS] Parsing 1 files in /opt/server/workspace/prova [WARNINGS] Successfully parsed file /opt/server/workspace/prova/flexelint.txt of module with 0 warnings.

Massimo Rossello added a comment - 2012-02-14 21:30

Sorry, on the Linux+Linux configuration it was a mistake of mine. As soon as I'll have access to the system, I check again the Windows+Linux configuration.

Thanks

Massimo Rossello added a comment - 2012-02-14 21:30 Sorry, on the Linux+Linux configuration it was a mistake of mine. As soon as I'll have access to the system, I check again the Windows+Linux configuration. Thanks

Massimo Rossello added a comment - 2012-02-16 14:04 - edited

Hi,
I confirm that the Windows master (Jenkins 1.450) + Linux slave configuration DOES NOT work with 3.27. I see no progress at all.

This problem is coupled (as before) with a strange behavior on the master configuration page. Whenever the example parsed text is over about 250 characters, a match is no more found (even if more text is appended after a previously matched text).

Here is my current output:

[WARNINGS] Parsing warnings in files 'reports/flexelint.txt' with parser AzcomLint
[WARNINGS] Parsing 1 files in /opt/server/jenkins/workspace/customer1_continuous_trunk
[WARNINGS] Successfully parsed file /opt/server/jenkins/workspace/customer1_continuous_trunk/reports/flexelint.txt of module  with 0 warnings.
[WARNINGS] Computing warning deltas based on reference build #600

Regards

Massimo Rossello added a comment - 2012-02-16 14:04 - edited Hi, I confirm that the Windows master (Jenkins 1.450) + Linux slave configuration DOES NOT work with 3.27. I see no progress at all. This problem is coupled (as before) with a strange behavior on the master configuration page. Whenever the example parsed text is over about 250 characters, a match is no more found (even if more text is appended after a previously matched text). Here is my current output: [WARNINGS] Parsing warnings in files 'reports/flexelint.txt' with parser AzcomLint [WARNINGS] Parsing 1 files in /opt/server/jenkins/workspace/customer1_continuous_trunk [WARNINGS] Successfully parsed file /opt/server/jenkins/workspace/customer1_continuous_trunk/reports/flexelint.txt of module with 0 warnings. [WARNINGS] Computing warning deltas based on reference build #600 Regards

Ulli Hafner added a comment - 2012-02-16 17:10 - edited

Massimo, I think that the problem must be somewhere else. Maybe the output file is different. Would it be possible to attach the output as a file? Or conversely, can you check if the attached file issue11926.txt will be parsed by your parser if you copy it to the slave (or master).

Ulli Hafner added a comment - 2012-02-16 17:10 - edited Massimo, I think that the problem must be somewhere else. Maybe the output file is different. Would it be possible to attach the output as a file? Or conversely, can you check if the attached file issue11926.txt will be parsed by your parser if you copy it to the slave (or master).

Ulli Hafner made changes - 2012-02-16 17:10

Attachment

issue11926.txt [ 21529 ]

Massimo Rossello added a comment - 2012-02-16 17:52

Ok, I will try to parse your attached file as soon as possible.
Thanks

Massimo Rossello added a comment - 2012-02-16 17:52 Ok, I will try to parse your attached file as soon as possible. Thanks

torbent added a comment - 2012-02-16 22:49

Wild guesses; maybe helpful, maybe confusing:

Permission problem? Is the log file readable on the slave by the user that runs the Jenkins service?
In our setup, the workspaces are on network drives and reachable from both master and slave (although not at identical paths). Could it be that both server and slave need access to the workspace for dynamic warnings parsing to work?
Or perhaps the expression just doesn't match? For example I'd guess that $5 is wrong (should probably be (.*)). Does the dynamic parser expect to be able to match a whole line?
Did you happen to forget restarting Jenkins after installing Warnings 3.27?

Hope this helps. My very similar ~~JENKINS-12280~~ issue seems to be solved by version 3.27 (a little extra test is still pending).

torbent added a comment - 2012-02-16 22:49 Wild guesses; maybe helpful, maybe confusing: Permission problem? Is the log file readable on the slave by the user that runs the Jenkins service? In our setup, the workspaces are on network drives and reachable from both master and slave (although not at identical paths). Could it be that both server and slave need access to the workspace for dynamic warnings parsing to work? Or perhaps the expression just doesn't match? For example I'd guess that $5 is wrong (should probably be (.*)). Does the dynamic parser expect to be able to match a whole line? Did you happen to forget restarting Jenkins after installing Warnings 3.27? Hope this helps. My very similar JENKINS-12280 issue seems to be solved by version 3.27 (a little extra test is still pending).

Massimo Rossello added a comment - 2012-02-17 08:43

Solved.

I did not notice that some colleague of mine slightly changed the format of the output.

Thanks to everybody!
Massimo

Massimo Rossello added a comment - 2012-02-17 08:43 Solved. I did not notice that some colleague of mine slightly changed the format of the output. Thanks to everybody! Massimo

Massimo Rossello added a comment - 2012-02-17 08:45

Issue reopening was due to an error in usage

Massimo Rossello added a comment - 2012-02-17 08:45 Issue reopening was due to an error in usage

Massimo Rossello made changes - 2012-02-17 08:45

Resolution		Not A Defect [ 7 ]
Status	Reopened [ 4 ]	Resolved [ 5 ]

R. Tyler Croy made changes - 2016-07-25 23:54

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Jenkins

Warnings plugin does not work on a slave

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