[ngw] request rejected because all threads are busy

Lilith Calbridge lilith at dcccd.edu
Tue Jan 13 22:34:38 UTC 2009

My belief is that the threads go busy and never release.  I don't know if a stuck thread results in a new one being assigned to a request or if new requests get stuck also.  Though I've seen the result all too often I've never been able to determine a cause.  But once it happens it cascades until there are no threads left.


On 1/13/2009 at 4:24 PM, "Jeffrey Sessler" <Jeff at ScrippsCollege.edu> wrote:
> I'd be looking for other issues since I find it hard to believe that 217 
> concurrent users would ever result in 75 busy threads.
> My Webaccess will sometimes have 500+ users and I seldom see the peak 
> threads go above 10. In fact,  my max is set to 24 and I've never run out.
> Jeff
>>>> "Diana Morgan" <Diana.Morgan at pisd.edu> 1/13/2009 9:39 AM >>>
> On my webmail server I see the "request rejected because all threads are
> busy" message on the console log.  Where in Console One can I adjust
> those settings?  Right now on the console it shows for the threads: 
> 75/75/75  (busy/total/peak).  There are 217 users logged in.  It
> happened yesterday and I rebooted the server.  But now it's happening
> the very next day.  It is running GW7.0.1.
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