District Computer Technician
[mailto:matt.he...@owensboro.kyschools.us]
Sent: 09 February 2012 05:53 PM
To: Alexandre Magaz Graça; Gabriel Dina
Cc: DSpace-tech@lists.sourceforge.net
Subject: Re: [Dspace-tech] DSpace memory issue
I have had this exact problem while running on windows. After
Dear all,
We found in our DSpace installation (XMLUI) that JAVA uses a lot of memory
for just a few items added in DSpace.
Also, from time to time DSpace freeze the tomcat process and we have to kill
it.
Do you have some suggestions about this issues?
See bellow Java information from
My experience has been that, when Tomcat freezes and has to be killed,
it's run out of PermGen, which is a different pool than the main
heap. Indeed, tuning up PermGen accounts for most of the time I've
spent making Tomcat run well.
--
Mark H. Wood, Lead System Programmer mw...@iupui.edu
Al 09/02/12 13:37, En/na Gabriel Dina ha escrit:
Dear all,
We found in our DSpace installation (XMLUI) that JAVA uses a lot of
memory for just a few items added in DSpace.
Also, from time to time DSpace freeze the tomcat process and we have to
kill it.
Do you have some suggestions about
I have had this exact problem while running on windows. After switching
to linux I ran into it again and fixed it with the following command:
Export CATALINA_OPTS=-Xms1025m -Xmx1024m -XX:MaxPermSize=512m
Honestly, I do not know what Xms and Xmx really stand for or what their
purpose is. My
All,
To Matt's point, we have a few performance tuning recommendations posted
up in the Wiki Docs at:
https://wiki.duraspace.org/display/DSDOC18/Performance+Tuning+DSpace
This page provides hints on how give DSpace more memory to work with if
you keep encountering out-of-memory issues.
On Thu, 9 Feb 2012, Gabriel Dina wrote:
We found in our DSpace installation (XMLUI) that JAVA uses a lot of memory
for just a few items added in DSpace.
Even in the JSPUI there are memory leaks.
We have a nightly cronjob which restarts Tomcat to address the issue, even
though we fixed
-Original Message-
From: Tim Donohue [mailto:tdono...@duraspace.org]
Sent: Thursday, February 09, 2012 5:59 PM
To: Henry, Matt - OPS District Computer Technician
Cc: Alexandre Magaz Graça; Gabriel Dina; DSpace-tech@lists.sourceforge.net
Subject: Re: [Dspace-tech] DSpace memory issue
All,
To Matt's
8 matches
Mail list logo
