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Posted to issues@maven.apache.org by "John Casey (JIRA)" <ji...@codehaus.org> on 2009/03/09 22:02:12 UTC
[jira] Created: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Tone down warnings about reactor dependencies that don't have an associated file
--------------------------------------------------------------------------------
Key: MNG-4075
URL: http://jira.codehaus.org/browse/MNG-4075
Project: Maven 2
Issue Type: Improvement
Components: Artifacts and Repositories
Affects Versions: 2.1.0
Reporter: John Casey
currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Commented: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "Benjamin Bentmann (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=168645#action_168645 ]
Benjamin Bentmann commented on MNG-4075:
----------------------------------------
Hm, would it maybe make sense to distinguish between plugin artifacts and regular project dependencies here? For the case reported here, the warning is apparently oversized since the plugin is not actually used in the build. But for regular dependencies used to setup compile/test class paths I still believe it's right to inform the user that the class path does not reflect the current reactor output.
Another/additonal option would be to reduce the warning itself to a single line and move only the detail output to debug level.
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Closed: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "John Casey (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Casey closed MNG-4075.
---------------------------
Resolution: Fixed
now output just a small one-liner warning in recognition of the dangers described in MNG-4081. If you use -X you'll see a fair amount more information, and it'll be a little more prominent.
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Commented: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "Dan Tran (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=168648#action_168648 ]
Dan Tran commented on MNG-4075:
-------------------------------
the warnings are also found on eclipse:eclipse invocation
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Commented: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "Benjamin Bentmann (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=168642#action_168642 ]
Benjamin Bentmann commented on MNG-4075:
----------------------------------------
bq. I'm not entirely sure how these messages come up during the clean phase
{{DefaultLifecycleExecutor.constructLifecycleMappings()}} iterates over all build plugins and resolves their plugin JAR. And the cxf-parent defines an execution of cxf-xml2fastinfoset-plugin:${project.version} which is part of the reactor but won't be build during "clean".
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Updated: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "John Casey (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Casey updated MNG-4075:
----------------------------
Assignee: John Casey
Fix Version/s: 2.1.0
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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[jira] Work started: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "John Casey (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on MNG-4075 started by John Casey.
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
--
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[jira] Commented: (MNG-4075) Tone down warnings about reactor
dependencies that don't have an associated file
Posted by "John Casey (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/MNG-4075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=168793#action_168793 ]
John Casey commented on MNG-4075:
---------------------------------
If we think it's a valuable thing to warn about sibling artifacts used for dependencies, that assumes those dependencies might have changed, which might change the compile or test results of the project currently being built. These are relatively easy to see, since they will likely stop the build. They may not be simple to debug without a message like this, but fundamentally this is a slightly less dangerous state of affairs than the following:
If a plugin has been updated yet isn't used for the current build, the old copy may inject _very_ subtle errors into the final project artifact, which could actually push off the discovery of this error to some point outside the build...even to the production runtime, if integration tests aren't run on that artifact. Same goes for build extensions.
If we dial down this message for plugins, there should be no problem doing so for dependencies. Maybe a better solution would be to find a way to _avoid_ using plugin/extension artifacts from projects in the reactor, that cannot be found in the reactor...I'm not sure how to do this for extensions, but for plugins (that don't use the extensions == true flag) we might use a just-in-time approach to loading the plugin artifact itself...
I'll turn down this error message to debug log-level for now, but open a new issue for later to review the plugin/extension problem outlined above.
> Tone down warnings about reactor dependencies that don't have an associated file
> --------------------------------------------------------------------------------
>
> Key: MNG-4075
> URL: http://jira.codehaus.org/browse/MNG-4075
> Project: Maven 2
> Issue Type: Improvement
> Components: Artifacts and Repositories
> Affects Versions: 2.1.0
> Reporter: John Casey
> Assignee: John Casey
> Fix For: 2.1.0
>
>
> currently this is logged to the WARNING level, but it can be disquieting without causing any real problems. I'm not entirely sure how these messages come up during the clean phase, but at least in the CXF project, they definitely seem to.
> We should tone them down to the DEBUG log level for now, unless/until we can find a way of being certain they're going to cause a problem.
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