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Posted to commits@harmony.apache.org by "Li-Gang Wang (JIRA)" <ji...@apache.org> on 2007/04/17 07:42:15 UTC

[jira] Created: (HARMONY-3671) A native finalizer thread bug fixed

A native finalizer thread bug fixed
-----------------------------------

                 Key: HARMONY-3671
                 URL: https://issues.apache.org/jira/browse/HARMONY-3671
             Project: Harmony
          Issue Type: Bug
          Components: DRLVM
         Environment: Win/Linux 32/64btis
            Reporter: Li-Gang Wang


A native finalizer thread bug occasionally casusing stress.Finalizer failure is fixed.

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[jira] Assigned: (HARMONY-3671) A native finalizer thread bug fixed

Posted by "Xiao-Feng Li (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiao-Feng Li reassigned HARMONY-3671:
-------------------------------------

    Assignee: Xiao-Feng Li

> A native finalizer thread bug fixed
> -----------------------------------
>
>                 Key: HARMONY-3671
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3671
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Win/Linux 32/64btis
>            Reporter: Li-Gang Wang
>         Assigned To: Xiao-Feng Li
>         Attachments: 01_stress_fin.patch, 02_stress_fin_and_classloader.patch
>
>
> A native finalizer thread bug occasionally casusing stress.Finalizer failure is fixed.

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[jira] Updated: (HARMONY-3671) A native finalizer thread bug fixed

Posted by "Li-Gang Wang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Li-Gang Wang updated HARMONY-3671:
----------------------------------

    Attachment: 02_stress_fin_and_classloader.patch

Please use 02_stress_fin_and_classloader.patch for applying.

In the updated patch I fixed another native finalizer and ref enqueue related bug: there are no class loaders assigned to native finalizer and ref enqueue threads. This is a common issue to native threads in VM. I assign the system class loader to native threads after they are attached to VM.

> A native finalizer thread bug fixed
> -----------------------------------
>
>                 Key: HARMONY-3671
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3671
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Win/Linux 32/64btis
>            Reporter: Li-Gang Wang
>         Attachments: 01_stress_fin.patch, 02_stress_fin_and_classloader.patch
>
>
> A native finalizer thread bug occasionally casusing stress.Finalizer failure is fixed.

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[jira] Closed: (HARMONY-3671) A native finalizer thread bug fixed

Posted by "Xiao-Feng Li (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiao-Feng Li closed HARMONY-3671.
---------------------------------

    Resolution: Fixed

tested in Windows and Linux 32/64 and committed.

> A native finalizer thread bug fixed
> -----------------------------------
>
>                 Key: HARMONY-3671
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3671
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Win/Linux 32/64btis
>            Reporter: Li-Gang Wang
>         Assigned To: Xiao-Feng Li
>         Attachments: 01_stress_fin.patch, 02_stress_fin_and_classloader.patch
>
>
> A native finalizer thread bug occasionally casusing stress.Finalizer failure is fixed.

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[jira] Updated: (HARMONY-3671) A native finalizer thread bug fixed

Posted by "Li-Gang Wang (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HARMONY-3671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Li-Gang Wang updated HARMONY-3671:
----------------------------------

    Attachment: 01_stress_fin.patch

> A native finalizer thread bug fixed
> -----------------------------------
>
>                 Key: HARMONY-3671
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3671
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Win/Linux 32/64btis
>            Reporter: Li-Gang Wang
>         Attachments: 01_stress_fin.patch
>
>
> A native finalizer thread bug occasionally casusing stress.Finalizer failure is fixed.

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