2
votes
3answers
782 views

How can lsof report a higher number of open files than what ulimit says should be allowed?

How can lsof report more open files than what ulimit says is the limit? prod_web3(i-ca0b05aa):~$ sudo lsof | wc -l 4399 prod_web3(i-ca0b05aa):~$ ulimit -n 1024
0
votes
3answers
3k views

How to track down a file descriptor leak?

I have a java process (Glassfish) which is leaking file descriptors. I know this because I get the helpful java.io.IOException: Too many open files exception. I can look in /proc/PID#/fd and see all ...