Created
June 6, 2012 00:05
-
-
Save jessereynolds/2878994 to your computer and use it in GitHub Desktop.
collectd exec plugin fork freeze
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
HOSTNAME="${COLLECTD_HOSTNAME:-localhost}" | |
INTERVAL="${COLLECTD_INTERVAL:-10}" | |
while sleep "$INTERVAL"; do | |
VALUE=1.23 | |
echo "PUTVAL \"$HOSTNAME/exec-magic/gauge-magic_level\" interval=$INTERVAL N:$VALUE" | |
done |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
root@jesse-precise-desktop:~# bin/test_collectd_exec.sh | |
Wed Jun 6 09:39:24 CST 2012: starting collectd | |
Starting statistics collection and monitoring daemon: collectd,,. | |
Wed Jun 6 09:39:24 CST 2012: exec started? | |
2461 pts/2 S+ 0:00 \_ /bin/bash bin/test_collectd_exec.sh | |
2470 pts/2 S+ 0:00 \_ grep collect | |
2466 ? Ss 0:00 /usr/sbin/collectdmon -P /var/run/collectdmon.pid -- -C /etc/collectd/collectd.conf | |
2468 ? SLl 0:00 \_ collectd -C /etc/collectd/collectd.conf -f | |
Wed Jun 6 09:39:26 CST 2012: stopping collectd | |
Stopping statistics collection and monitoring daemon: collectd. | |
collectd is stopped. | |
collectd is stopped. | |
collectd is stopped. | |
collectd is stopped. | |
Wed Jun 6 09:39:30 CST 2012: killing any remaining processes | |
collectd: no process found | |
Wed Jun 6 09:39:31 CST 2012: starting collectd | |
Starting statistics collection and monitoring daemon: collectd,,. | |
Wed Jun 6 09:39:31 CST 2012: exec started? | |
2461 pts/2 S+ 0:00 \_ /bin/bash bin/test_collectd_exec.sh | |
2520 pts/2 S+ 0:00 \_ grep collect | |
2516 ? Ss 0:00 /usr/sbin/collectdmon -P /var/run/collectdmon.pid -- -C /etc/collectd/collectd.conf | |
2518 ? RLl 0:00 \_ collectd -C /etc/collectd/collectd.conf -f | |
Wed Jun 6 09:39:33 CST 2012: stopping collectd | |
Stopping statistics collection and monitoring daemon: collectd. | |
collectd (2531) is running. | |
collectd (2531) is running. | |
^C | |
root@jesse-precise-desktop:~# ps afx | grep collectd | |
2531 ? S 0:00 collectd -C /etc/collectd/collectd.conf -f | |
root@jesse-precise-desktop:~# strace -p 2531 | |
Process 2531 attached - interrupt to quit | |
futex(0x7fa983a9edb0, FUTEX_WAIT_PRIVATE, 2, NULL^C <unfinished ...> | |
Process 2531 detached |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
# this starts and stops collectd and looks to see if any collectd processes remain | |
while true ; do | |
echo "`date`: starting collectd" | |
/etc/init.d/collectd start | |
echo "`date`: exec started?" | |
ps afx | grep collect | |
sleep 2 | |
echo "`date`: stopping collectd" | |
/etc/init.d/collectd stop | |
/etc/init.d/collectd status | |
sleep 1 | |
/etc/init.d/collectd status | |
sleep 1 | |
/etc/init.d/collectd status | |
sleep 1 | |
/etc/init.d/collectd status | |
echo "`date`: killing any remaining processes" | |
killall -9 collectd | |
sleep 1 | |
done |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I've raised a bug report here: collectd/collectd#89