search

timja / jenkins-gh-issues-poc-06-18

0 stars 0 forks source link

[JENKINS-60471] Jenkins polluting /tmp with thousands of TrueType font files #4730

Open timja opened 4 years ago

timja commented 4 years ago

Just encountered sporadic "No space left on device" errors in the Puppet reports for our Jenkins master. It turned out that /tmp was polluted with over 8000 files of the form "+~JF*.tmp" owned by the user running Jenkins:

 -rw------- 1 jenkins jenkins  240456 Dec 13 11:18 +~JF9196768992512109284.tmp

I deleted them to free space, but it continues to write new ones at fast pace (again 2640 files while I'm writing this).

Originally reported by dhs, imported from: Jenkins polluting /tmp with thousands of TrueType font files
  • status: Open
  • priority: Major
  • resolution: Unresolved
  • imported: 2022/01/10
timja commented 4 years ago

oleg_nenashev:

I do not see code which would be responsible for it.

Would it be possible to get more diagnostics info, e.g. stacktraces . https://file-leak-detector.kohsuke.org/ could be used to capture them

 

timja commented 4 years ago

dhs:

Seems to be an issue with Java 8. After updating the Jenkins master to java 11 the problem disappeared.