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Posted to c-dev@axis.apache.org by "S.Uthaiyashankar (JIRA)" <ji...@apache.org> on 2007/09/18 10:37:43 UTC

[jira] Created: (AXIS2C-695) memory leak fixes in directory handler

memory leak fixes in directory handler
--------------------------------------

                 Key: AXIS2C-695
                 URL: https://issues.apache.org/jira/browse/AXIS2C-695
             Project: Axis2-C
          Issue Type: Improvement
          Components: util
    Affects Versions: 1.1.0
         Environment: windows
            Reporter: S.Uthaiyashankar
             Fix For: 1.1.0


for windows version,  clearing the files is commented by ifndef win32. Because of that, memory leak occurs.
Also, when closing the directory, even if the return value is -1, still the memory has to be cleared.

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[jira] Resolved: (AXIS2C-695) memory leak fixes in directory handler

Posted by "Samisa Abeysinghe (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIS2C-695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Samisa Abeysinghe resolved AXIS2C-695.
--------------------------------------

    Resolution: Fixed

The patch has been applied. Thaks for the patch

> memory leak fixes in directory handler
> --------------------------------------
>
>                 Key: AXIS2C-695
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-695
>             Project: Axis2-C
>          Issue Type: Improvement
>          Components: util
>    Affects Versions: 1.1.0
>         Environment: windows
>            Reporter: S.Uthaiyashankar
>            Assignee: Malinda Kaushalye Kapuruge
>             Fix For: 1.1.0
>
>         Attachments: dir_handler_mem_leak_win.patch
>
>
> for windows version,  clearing the files is commented by ifndef win32. Because of that, memory leak occurs.
> Also, when closing the directory, even if the return value is -1, still the memory has to be cleared.

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[jira] Commented: (AXIS2C-695) memory leak fixes in directory handler

Posted by "David Klassen (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/AXIS2C-695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12531367 ] 

David Klassen commented on AXIS2C-695:
--------------------------------------

This week using v1.0 I saw some amazing memory leaks using the apache module on Windows (Logging set to debug.), and a simple shell script from a Linux client . The httpd.exe resident program memory size was about 25M at start-up. Simulating 60 concurrent users making one request per second, using the 'echo' sample program. The process memory size jumped to 300M over the period of the tests. So far I have not tried to find where the memory leak is (But it seems S.Uthaiyashankar has), however I am very excited to try v1.1 and make another assessment now that I see a similar issue has already been looked into. I will provide an update with any information and conclusions I discover. Thanks, for the new release.

> memory leak fixes in directory handler
> --------------------------------------
>
>                 Key: AXIS2C-695
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-695
>             Project: Axis2-C
>          Issue Type: Improvement
>          Components: util
>    Affects Versions: 1.1.0
>         Environment: windows
>            Reporter: S.Uthaiyashankar
>            Assignee: Malinda Kaushalye Kapuruge
>             Fix For: 1.1.0
>
>         Attachments: dir_handler_mem_leak_win.patch
>
>
> for windows version,  clearing the files is commented by ifndef win32. Because of that, memory leak occurs.
> Also, when closing the directory, even if the return value is -1, still the memory has to be cleared.

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[jira] Assigned: (AXIS2C-695) memory leak fixes in directory handler

Posted by "Malinda Kaushalye Kapuruge (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIS2C-695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Malinda Kaushalye Kapuruge reassigned AXIS2C-695:
-------------------------------------------------

    Assignee: Malinda Kaushalye Kapuruge

> memory leak fixes in directory handler
> --------------------------------------
>
>                 Key: AXIS2C-695
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-695
>             Project: Axis2-C
>          Issue Type: Improvement
>          Components: util
>    Affects Versions: 1.1.0
>         Environment: windows
>            Reporter: S.Uthaiyashankar
>            Assignee: Malinda Kaushalye Kapuruge
>             Fix For: 1.1.0
>
>         Attachments: dir_handler_mem_leak_win.patch
>
>
> for windows version,  clearing the files is commented by ifndef win32. Because of that, memory leak occurs.
> Also, when closing the directory, even if the return value is -1, still the memory has to be cleared.

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[jira] Updated: (AXIS2C-695) memory leak fixes in directory handler

Posted by "S.Uthaiyashankar (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIS2C-695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

S.Uthaiyashankar updated AXIS2C-695:
------------------------------------

    Attachment: dir_handler_mem_leak_win.patch

patch to remove the memory leak

> memory leak fixes in directory handler
> --------------------------------------
>
>                 Key: AXIS2C-695
>                 URL: https://issues.apache.org/jira/browse/AXIS2C-695
>             Project: Axis2-C
>          Issue Type: Improvement
>          Components: util
>    Affects Versions: 1.1.0
>         Environment: windows
>            Reporter: S.Uthaiyashankar
>             Fix For: 1.1.0
>
>         Attachments: dir_handler_mem_leak_win.patch
>
>
> for windows version,  clearing the files is commented by ifndef win32. Because of that, memory leak occurs.
> Also, when closing the directory, even if the return value is -1, still the memory has to be cleared.

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