Address already in use

[arteymix]

srun: error: unable to initialize step context socket: Address already in use srun: error: Unable to create step for job 2539557: Address already in use

[arteymix]

Tracked in https://github.com/PavlidisLab/Infrastructure/issues/71

[arteymix]

This might be relevant: https://bugs.schedmd.com/show_bug.cgi?id=292

We have a maximum number of open files of 1024:

ulimit -a
Maximum size of core files created                           (kB, -c) 0
Maximum size of a process’s data segment                     (kB, -d) unlimited
Maximum size of files created by the shell                   (kB, -f) unlimited
Maximum size that may be locked into memory                  (kB, -l) 64
Maximum resident set size                                    (kB, -m) unlimited
Maximum number of open file descriptors                          (-n) 1024
Maximum stack size                                           (kB, -s) 8192
Maximum amount of cpu time in seconds                   (seconds, -t) unlimited
Maximum number of processes available to a single user           (-u) 4096
Maximum amount of virtual memory available to the shell      (kB, -v) unlimited

I'm going to try to see if I can reproduce this bug.