Re: WOSessionStore$TimeoutEntry

>
> Yes, we are setting this in the code:
>  setAllowsConcurrentRequestHandling(true);
>
> The session timeout is set to 30 minutes.
>
> How do I find out why a session is hung, or how to fix this?
>
> I saw one post that said something about adding code to your
> Application.java
> Is this the correct way to fix it, or is this problem just a result of
> something else happening?
> http://www.mail-archive.com/webobjects-dev@.../msg09497.html
> http://www.mail-archive.com/webobjects-dev@.../msg09497.html
>
>
> Chuck Hill wrote:
>>
>>
>> On Jul 31, 2008, at 9:52 AM, Fred Larken wrote:
>>
>>>
>>> we have a linux server running our web objects app. After a day, the
>>> system
>>> locks up for 30 mins. It will self-recoverbut in the mean time,
>>> nobody can
>>> log in or use the app. I have seen thread dumps during this period
>>> and I
>>> have noticed the following trace:
>>>
>>>
>>> "http-20226-Processor24" daemon prio=1 tid=0x52321880 nid=0x593 in
>>> Object.wait() [0x51b7d000..0x51b7e120]
>>> at java.lang.Object.wait(Native Method)
>>> - waiting on <0xaaede7d8> (a
>>> com.webobjects.appserver.WOSessionStore$TimeoutEntry)
>>> at java.lang.Object.wait(Object.java:474)
>>> at
>>> com
>>> .webobjects
>>> .appserver.WOSessionStore.checkOutSessionWithID(WOSessionStore.java:
>>> 191)
>>> - locked <0xaaede7d8> (a
>>> com.webobjects.appserver.WOSessionStore$TimeoutEntry)
>>> at
>>> com
>>> .webobjects
>>> .appserver.WOApplication.restoreSessionWithID(WOApplication.java:
>>> 1904)
>>>
>>> There are a lot of http threads in this state. There is one lock for
>>> every 4
>>> http threads waiting on it.
>>>
>>> Can any one explain what the above means?
>>
>> Are you dispatching requests concurrently? I am guessing the answer  
>> is
>> no.  Is your session timeout 30 minutes?  It looks like a session is
>> getting hung and blocking the app until it expires
>>
>> Chuck
>>
>>
>> --
>> Chuck Hill             Senior Consultant / VP Development
>>
>> Practical WebObjects - for developers who want to increase their
>> overall knowledge of WebObjects or who are trying to solve specific
>> problems.
>> http://www.global-village.net/products/practical_webobjects
>>
>>
>>
>>
>>
>>
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>
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