Hi all, We ware running CAS 6.2.8 on Ubuntu 20.04.2 LTS with OpenJDK 11.0.10. After an uptime of about 2 weeks we've hit the following error resulting that scripted attributes became just empty:
"User limit of inotify instances reached or too many open files" Increasing the inotify max_user_instances from 128 to 256 via "echo 256 > /proc/sys/fs/inotify/max_user_instances" solved that probem just temporaly, because this limit was reached again within 1 day. Ive tried to find out what was causing this issue and used "lsof -p $(pgrep java) | grep notify" to see a lot (253) anonymous inodes. Ive created a Java Heapdump to found 263 instances of a FileDescriptor. Now im out of ideas to find the root cause, but I guess, that there is some kind of leak. Someone else experienced that issue already? -- - Website: https://apereo.github.io/cas - Gitter Chatroom: https://gitter.im/apereo/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/db4d659f-9cdd-4523-8f6e-f572388c83d8n%40apereo.org.
