Plone timeout

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" 
"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" "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" "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

------------------------------------------------------------------------------
BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT
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

_______________________________________________
Plone-Users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/plone-users