Blog Archive for November 15, 2010

Too Many Open Files with Hudson

November 15, 2010

I was getting an error during the build of my java project though Hudson, which was saying:

ZoneInfo: /usr/java/jdk1.6.0_22/jre/lib/zi/ZoneInfoMappings (Too many open files)

Looking around, this was caused because my user had too many files open (surprise, surprise!)

$ cat /proc/sys/fs/file-max
387511

gives the the total number of file handles …

CVS Login with Hudson

November 15, 2010

I've installed Hudson and got it working fine with our projects that are stored in Mercurial. I now want to do the same for our other projects, which are stored in CVS.

I was having trouble, because our CVS repository requires the user to have logged in:

Started by user …

Tags: cvs hudson