Article ID: 1640 - Last Modified: January 10, 2012
I am unable to start jobs from Maestro or from the command line. I see errors like the following:
40 no reply from jserver at 127.0.0.1:41604
42 Couldn't read jserver port. Retrying....
42 $HOME/.schrodinger/.jobdb2/jserver.host.pid: pid = 19432, port = 41604, timestamp = 1316635311, refresh = 600
What is causing this problem?
The file ownership or permissions of the job database are most likely incorrect. To check,
run these commands:
ls -ld $HOME/.schrodinger
ls -ld $HOME/.schrodinger/.jobdb2
ls -l $HOME/.schrodinger/.jobdb2/
In all cases, the directories and files must be owned by the the user who owns $HOME. If any of the directories or file are owned by another user (including root), you must change the ownership using the Unix
Keywords: Linux, permission, jserver
Type the words or phrases on which you would like to search, or click here to view a list of all
Knowledge Base articles