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Posted to commits@tomee.apache.org by "Alan Cabrera (Created) (JIRA)" <ji...@apache.org> on 2012/02/20 19:03:36 UTC

[jira] [Created] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Sometimes the list of URLs is too large when searching for annotated classes.
-----------------------------------------------------------------------------

                 Key: OPENEJB-1783
                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
             Project: OpenEJB
          Issue Type: Bug
            Reporter: Alan Cabrera
            Assignee: Alan Cabrera


There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.

Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Commented] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Romain Manni-Bucau (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13212014#comment-13212014 ] 

Romain Manni-Bucau commented on OPENEJB-1783:
---------------------------------------------

it can easily be done adding to default.exclusions the good string or hardcoded in org.apache.openejb.config.NewLoaderLogic#applyBuiltinExcludes
                
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Commented] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Alan Cabrera (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13212016#comment-13212016 ] 

Alan Cabrera commented on OPENEJB-1783:
---------------------------------------

defualt.exclusions cannot handle:


        urls = urls.exclude(ClassLoader.getSystemClassLoader().getParent());
        urls = urls.excludeJavaExtDirs();
        urls = urls.excludeJavaEndorsedDirs();
        urls = urls.excludeJavaHome();
        urls = urls.excludePaths(System.getProperty("sun.boot.class.path", ""));


                
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Updated] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Alan Cabrera (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Cabrera updated OPENEJB-1783:
----------------------------------

    Description: 
There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.

Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

  was:
There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.

Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

    
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Updated] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Alan Cabrera (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Cabrera updated OPENEJB-1783:
----------------------------------

    Attachment: urls.diff

This is my current thinking.
                
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>         Attachments: urls.diff
>
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Work started] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Alan Cabrera (Work started) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on OPENEJB-1783 started by Alan Cabrera.

> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Commented] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "David Blevins (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13212033#comment-13212033 ] 

David Blevins commented on OPENEJB-1783:
----------------------------------------

Let's call the util calls UrlSets for consistency and s/cull/exclude/.

Note that the default.exclusions doesn't use regexs, so we can't use that to exclude ".*/Library/Java.*".  The previous version of the code did use regexs and turned out to be many times slower.  The cost of the excludes practically erased the benefit from a pure speed perspective.

                
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>             Fix For: 4.0, 4.0.0-beta-3
>
>         Attachments: urls.diff
>
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Commented] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "David Blevins (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13264855#comment-13264855 ] 

David Blevins commented on OPENEJB-1783:
----------------------------------------

2012-02-20 - http://svn.apache.org/viewvc?view=revision&revision=1291412 - adc

                
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>             Fix For: 4.0, 4.0.0
>
>         Attachments: urls.diff
>
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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[jira] [Updated] (OPENEJB-1783) Sometimes the list of URLs is too large when searching for annotated classes.

Posted by "Alan Cabrera (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/OPENEJB-1783?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alan Cabrera updated OPENEJB-1783:
----------------------------------

    Fix Version/s: 4.0.0-beta-3
                   4.0
    
> Sometimes the list of URLs is too large when searching for annotated classes.
> -----------------------------------------------------------------------------
>
>                 Key: OPENEJB-1783
>                 URL: https://issues.apache.org/jira/browse/OPENEJB-1783
>             Project: OpenEJB
>          Issue Type: Bug
>            Reporter: Alan Cabrera
>            Assignee: Alan Cabrera
>             Fix For: 4.0, 4.0.0-beta-3
>
>         Attachments: urls.diff
>
>
> There's no need to search the Java libraries and OpenEJB jars for user CLI extensions.  Some of the system jars are *huge* and causes an OOM error when scanning is performed.
> Create {{URLs.cullSystemAndOpenEJBJars(urls)}} and {{URLs.cullSystemJars(urls)}} which can be shared by other bits of code which seem to be cookie cutting this logic.

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