Re: [xwiki-users] Tomcat xwiki-temp directory and slow startup times
On Sat, Mar 16, 2013 at 4:33 PM, Ashtar Communications wrote: > Hi, > > I have a question about Tomcat's "xwiki-temp" directory causing substantial > slowdowns at startup. > > I am running XWiki 4.2 on Tomcat (on Windows Server 2008 R2). > > I was noticing very lengthy startup times (easily an hour or more), and > finally tracked the source of the problem to the "xwiki-temp" Tomcat > directory: > \Tomcat\work\Catalina\xxx.xxx.xxx.xxx\xwiki\xwiki-temp > > This directory has tens of thousands of identical files, and appears to not > be cleared between Tomcat restarts. After a week it's at about 70,000 files > and 500MB. > > Deleting the contents of this directory immediately remedied my slow > startup times, but over time the directory fills back up and needs to be > cleared out again. > > The majority of the directory is filled with subdirectories with > alphanumeric codes, like: > G6mHPTWL > kJar6JFZ > > The contents of each subfolder is identical, with two more subfolders: > > /attachment - this contains 2 PNG files: > xwiki.ColorThemes.DefaultColorTheme.header.png > xwiki.ColorThemes.DefaultColorTheme.logo.png > > /skins - this contains a number of other subdirectories for the colibri > skin, all with css files from the skin. > > I understand this is likely a Tomcat problem more than an XWiki problem per > se, but am hoping someone else out there has seen it before and has an idea > what's going on or how to fix it. Actually it's a XWiki problem. Various issues related to leaked temporary files for attachment have been fixed in 4.4.1. > > thanks, > > Aaron > ___ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users -- Thomas Mortagne ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Tomcat-Xwiki
Hi Gerritjan, Maybe changing max_allowed_packet as stated on the MySQL install instructions will help. I'm just guessing. http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationMySQL Hope this helps, Marius Gerritjan Koekkoek wrote: > My Configuration > MAC OS X 10.5.7 > Tomcat 5.5 > MySQL > XWIKI 1.8.3 > > I'm trying to import a XAR file of approx 6.2 MB > > I had a heap-size error, but changed the tomcat startupscript as follows > #!/bin/sh > export CATALINA_HOME=/usr/local/apache-tomcat-5.5.27 > export JAVA_HOME=/usr > export JAVA_OPTS=-Xmx512m > $CATALINA_HOME/bin/startup.sh > > Now I get following error? > A problem occurred while trying to process your request. Please > contact the webmaster if this happens again. > > Detailed information: > Error number 3232 in 3: Exception while saving attachment > 20090516.xar of document XWiki.Import > Wrapped Exception: Could not execute JDBC batch update > com.xpn.xwiki.XWikiException: Error number 3232 in 3: Exception while > saving attachment 20090516.xar of document XWiki.Import > Wrapped Exception: Could not execute JDBC batch update > > Any suggestions? > > Gerritjan > ___ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Tomcat-Xwiki
Geritjan, there's another error behind this one. Paul Le 20-mai-09 à 21:05, Gerritjan Koekkoek a écrit : > My Configuration > MAC OS X 10.5.7 > Tomcat 5.5 > MySQL > XWIKI 1.8.3 > > I'm trying to import a XAR file of approx 6.2 MB > > I had a heap-size error, but changed the tomcat startupscript as > follows > #!/bin/sh > export CATALINA_HOME=/usr/local/apache-tomcat-5.5.27 > export JAVA_HOME=/usr > export JAVA_OPTS=-Xmx512m > $CATALINA_HOME/bin/startup.sh > > Now I get following error? > A problem occurred while trying to process your request. Please > contact the webmaster if this happens again. > > Detailed information: > Error number 3232 in 3: Exception while saving attachment > 20090516.xar of document XWiki.Import > Wrapped Exception: Could not execute JDBC batch update > com.xpn.xwiki.XWikiException: Error number 3232 in 3: Exception while > saving attachment 20090516.xar of document XWiki.Import > Wrapped Exception: Could not execute JDBC batch update > > Any suggestions? > > Gerritjan > ___ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
[xwiki-users] Tomcat-Xwiki
My Configuration MAC OS X 10.5.7 Tomcat 5.5 MySQL XWIKI 1.8.3 I'm trying to import a XAR file of approx 6.2 MB I had a heap-size error, but changed the tomcat startupscript as follows #!/bin/sh export CATALINA_HOME=/usr/local/apache-tomcat-5.5.27 export JAVA_HOME=/usr export JAVA_OPTS=-Xmx512m $CATALINA_HOME/bin/startup.sh Now I get following error? A problem occurred while trying to process your request. Please contact the webmaster if this happens again. Detailed information: Error number 3232 in 3: Exception while saving attachment 20090516.xar of document XWiki.Import Wrapped Exception: Could not execute JDBC batch update com.xpn.xwiki.XWikiException: Error number 3232 in 3: Exception while saving attachment 20090516.xar of document XWiki.Import Wrapped Exception: Could not execute JDBC batch update Any suggestions? Gerritjan ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
