error message when stopping with debian service script
Description
Environment
debian linux server
Attachments
1
- 07 Jan 2014, 03:44 PM
discovered while testing
Activity
Thomas Bayen January 7, 2014 at 3:44 PM
Thomas Bayen
January 7, 2014 at 3:44 PM
Please review this patch. It works well on my debian system. I expect it to work too in Ubuntu but can not test it myself.
Thomas Bayen January 7, 2014 at 3:33 PM
Thomas Bayen
January 7, 2014 at 3:33 PM
The patch of https://idempiere.atlassian.net/browse/IDEMPIERE-646#icft=IDEMPIERE-646 works but still gives an error message. I opened a separate issue as IDEMPIERE-1677.
Thomas Bayen January 7, 2014 at 3:31 PM
Thomas Bayen
January 7, 2014 at 3:31 PM
In the said line 93 a special commandline is used to get the pid of the process group's main process to stop. This commandline creates one pid for every process in the group. So as a result the same pid is created more than one time.
kill -15 -`ps ax o pgid,command | grep -v grep | grep $IDEMPIERE_HOME | sed -e 's/^ *//g' | cut -f 1 -d " "`Example (to clarify what happens):
root@freibier:~# ps ax o pgid,command | grep -v grep | grep /home/idempiere/idempiere.gtk.linux.x86_64/idempiere-server
23156 /bin/sh /home/idempiere/idempiere.gtk.linux.x86_64/idempiere-server/idempiere-server.sh
23156 /usr/lib/jvm/java-6-openjdk-amd64/bin/java -Dosgi.compatibility.bootdelegation=true -Dosgi.noShutdown=true -Dosgi.framework.activeThreadType=normal -XX:MaxPermSize=192m -jar /home/idempiere/idempiere.gtk.linux.x86_64/idempiere-server/plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar -console 12612 -application org.adempiere.server.application
root@freibier:~# ps ax o pgid,command | grep -v grep | grep /home/idempiere/idempiere.gtk.linux.x86_64/idempiere-server | sed -e 's/^ *//g' | cut -f 1 -d " "
23156
23156My proposal is to let this commandline end with "| uniq".
Fixed
Details
Details
Assignee
Thomas Bayen
Thomas BayenReporter
Thomas Bayen
Thomas BayenLabels
Affects versions
Priority
MinorCreated January 7, 2014 at 3:25 PM
Updated June 6, 2014 at 2:27 PM
Resolved January 8, 2014 at 1:21 PM
When stopping the idempiere server with the debian start/stop script the server is stopped but there is an error message. This message is wrong and confusing.
root@freibier:~# /etc/init.d/idempiere stop Stopping iDempiere ERP: Setting myEnvironment .... [warn] Trying direct kill with signal -15 ... (warning). /etc/init.d/idempiere: 93: kill: No such process [ ok ] Service stopped with kill -15.