Re: Plone timeout

Definitely not typical behavior.

Are you running Munin or similar monitoring software. One possibility is
the exhaustion of memory resources. Once you start doing a lot of swapping,
things slow down to a crawl.



On Wed, Apr 8, 2015 at 3:25 PM, Chuck Theobald <[email protected]> wrote:

>  Plone 4.3.3 (4308)
> Zope 2.13.22
>
> One of my customers ran into an unresponsive situation wherein my web site
> checked out for 15-20 minutes, note the gap in instance-Z2.log. The web
> server was timing out and giving proxy errors. The information from Plone
> is pretty limited from what I can see.
>
> Is this typical behavior? Do I have a misconfiguration somewhere? I've run
> into 302 time outs before and have assumed Plone was dead and restarted,
> but apparently it is not dead, just doing some self-reflection while my
> not-so-patient users wait.
>
>
> from instance-Z2.log:
>
> 127.0.0.1 - Anonymous [08/Apr/2015:12:28:34 -0700] "GET
> /VirtualHostBase/http/
> lcni.uoregon.edu:80/LCNIsecond/VirtualHostRoot/about-us HTTP/1.1" 200
> 18207 "http://math-topics.blogspot.com/2012/01/blog-post_3117.html"
> <http://math-topics.blogspot.com/2012/01/blog-post_3117.html>
> "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/41.0.2272.118 Safari/537.36"
> 127.0.0.1 - Anonymous [08/Apr/2015:12:44:14 -0700] "GET
> /VirtualHostBase/http/lcni.uoregon.edu:80/LCNIsecond/VirtualHostRoot/
> HTTP/1.1" 304 0
> "http://lcni.uoregon.edu/resources/web_forms/scan-time-log"
> <http://lcni.uoregon.edu/resources/web_forms/scan-time-log> "Mozilla/5.0
> (Windows NT 6.1; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0"
> 127.0.0.1 - Anonymous [08/Apr/2015:12:44:14 -0700] "GET
> /VirtualHostBase/http/
> lcni.uoregon.edu:80/LCNIsecond/VirtualHostRoot/resource-page HTTP/1.1"
> 304 0 "http://lcni.uoregon.edu/resources/web_forms/scan-time-log"
> <http://lcni.uoregon.edu/resources/web_forms/scan-time-log> "Mozilla/5.0
> (Windows NT 6.1; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0"
>
> from instance.log:
> 2015-04-08T12:25:49 ERROR portlets Error while determining renderer
> availability of portlet ('context' '/LCNIsecond/kb-articles'
> u'blog-archive-portlet'): available
> Traceback (most recent call last):
>   File
> "/usr/local/Plone/buildout-cache/eggs/plone.portlets-2.2-py2.7.egg/plone/portlets/manager.py",
> line 117, in _lazyLoadPortlets
>     isAvailable = renderer.available
> AttributeError: available
> ------
> 2015-04-08T14:58:55 ERROR portlets Error while determining renderer
> availability of portlet ('context' '/LCNIsecond/kb-articles'
> u'blog-archive-portlet'): available
> Traceback (most recent call last):
>   File
> "/usr/local/Plone/buildout-cache/eggs/plone.portlets-2.2-py2.7.egg/plone/portlets/manager.py",
> line 117, in _lazyLoadPortlets
>     isAvailable = renderer.available
> AttributeError: available
> ------
>
> --
> Chuck Theobald
> System Administrator
> The Robert and Beverly Lewis Center for Neuroimaging
> University of Oregon
> P: 541-346-0343
> F: 541-346-0345
>
>
>
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Develop your own process in accordance with the BPMN 2 standard
Learn Process modeling best practices with Bonita BPM through live exercises
http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_
source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF

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