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From "Dennis Urech (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AXIS2-4218) Calling a remote web service from Axis2 generated stub allocates a handle that does not get released
Date Wed, 22 Apr 2009 15:00:47 GMT

     [ https://issues.apache.org/jira/browse/AXIS2-4218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dennis Urech updated AXIS2-4218:
--------------------------------

    Component/s: transports
       Priority: Blocker  (was: Critical)

> Calling a remote web service from Axis2 generated stub allocates a handle that does not
get released
> ----------------------------------------------------------------------------------------------------
>
>                 Key: AXIS2-4218
>                 URL: https://issues.apache.org/jira/browse/AXIS2-4218
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: transports
>    Affects Versions: 1.5, 1.4.1, 1.4, 1.3, 1.2
>         Environment: WIndows XP, Java 1.6_7 (and higher). Quad-core Intel system with
4Gb memory
>            Reporter: Dennis Urech
>            Priority: Blocker
>
> When I make a call to an Axis2 generated stub to access a remote web service, several
Windows handles are allocated (approximately 5).  All but 1 of these is released.  The one
that remains (and is not released) is a handle to a Registry Key "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet
Settings".  I have traced it down the allocation of all the handles to the call to the httpClient.executeMethod(config,
method); in AbstractHTTPSender (line 542).
> We call this web service every 5 seconds and therefore my code is leaking about 700 of
these handles every hour.  After about a 3 days we have to kill our applications since it
has consumed too many handles.

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