Hello!
I try this:
service red5 status
response: red5-highperf is running
Problem, the crashed OM is not unlink pid file!
The serice is crasher Out of memory error!
[ERROR]
[org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-10]
org.quartz.core.JobRunShell - Job DEFAULT.sessionClearJob threw an
unhandled Exception:
java.lang.OutOfMemoryError: PermGen space
[ERROR]
[org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-10]
org.quartz.core.ErrorLogger - Job (DEFAULT.sessionClearJob threw an
exception.
org.quartz.SchedulerException: Job threw an unhandled exception.
at org.quartz.core.JobRunShell.run(JobRunShell.java:224)
~[quartz-2.1.6.jar:na]
at
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
[quartz-2.1.6.jar:na]
java.lang.OutOfMemoryError: PermGen space
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f22911c59c0, pid=22900, tid=139785646311168
#
# JRE version: 6.0_32-b05
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.7-b02 mixed mode
linux-amd64 compressed oops)
# Problematic frame:
# j
org.springframework.scheduling.quartz.JobMethodInvocationFailedException.<init>(Lorg/springframework/util/MethodInvoker;Ljava/lang/Throwable;)V+5
#
# An error report file with more information is saved as:
# /opt/3.1.0/790/red5/hs_err_pid22900.log
-------------
0 (0x00000000fffff2d8) [00|00| 2]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
1 (0x00000000fffff2f8) [00|00| 4]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
2 (0x00000000fffff318) [00|00| 5]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
3 (0x00000000fffff338) [00|00| 7]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
4 (0x00000000fffff358) [00|00| 8]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
5 (0x00000000fffff378) [00|00| 10]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
6 (0x00000000fffff398) [00|00| 11]
[ 0x0000000000000000]
[ 0x0000000000000000]
[ 0x0000000000000000]
-------------
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
This not exactly!
main red5 in init.d:
/etc/init.d# cat red5
#!/bin/bash
# For RedHat and cousins:
# chkconfig: 2345 85 85
# description: Red5 flash streaming server
# processname: red5
# Created By: Sohail Riaz ([email protected])
# Modified by Alvaro Bustos
PROG=red5-highperf
#PROG=red5
RED5_HOME=/opt/red5
DAEMON=$RED5_HOME/$PROG.sh
PIDFILE=/var/run/$PROG.pid
# Source function library
# . /etc/rc.d/init.d/functions
[ -r /etc/sysconfig/red5 ] && . /etc/sysconfig/red5
RETVAL=0
case "$1" in
start)
echo $DAEMON
#echo -n $"Starting $PROG: "/usr/lib/libreoffice/program/soffice
"-accept=socket,host=127.0.0.1,port=8100,tcpNoDelay=1;urp;" -headless
-nodefault -nofirststartwizard -nolockcheck -nologo -norestore & sleep 1
cd $RED5_HOME
start-stop-daemon --start --chuid nobody --pidfile $PIDFILE
--chdir $RED5_HOME --background --make-pidfile --exec $DAEMON >/dev/null
2>/dev/null &
RETVAL=$?
if [ $RETVAL -eq 0 ]; then
echo $! > $PIDFILE
# touch /var/lock/subsys/$PROG
fi
echo
;;
stop)
pkill soffice.bin
cd $RED5_HOME
sh red5-shutdown.sh
start-stop-daemon --stop --quiet --pidfile $PIDFILE --name java
rm -f $PIDFILE
echo
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$PROG
;;
restart)
$0 stop
$0 start
;;
status)
start-stop-daemon --status --pidfile $PIDFILE
RETVAL=$?
[ $RETVAL -eq 0 ] && echo "$PROG is running"
[ $RETVAL -eq 1 ] && echo "$PROG is not running and the pid file
exists"
[ $RETVAL -eq 3 ] && echo "$PROG is not running"
[ $RETVAL -eq 4 ] && echo "$PROG - unable to determine status"
;;
checkports)
netstat -anp | grep soffice
netstat -anp | grep java
;;
*)
echo $"Usage: $0 {start|stop|restart|force-reload|status|checkports}"
RETVAL=1
esac
exit $RETVALA
2014-04-10 11:36 keltezéssel, Peter Dähn írta:
Hi Balazs,
I use this little script via cron... so you just need to check if the
server in general is alive... this works for me...
/#! /bin/bash//
//DATUM=`date +%Y-%m-%d_%H:%M`//
///sbin/start-stop-daemon --status --pidfile /var/run/red5-highperf.pid//
//RETVAL=$?//
// if [ $RETVAL -ne 0 ] ; then//
//
// echo
"=================================================================================="
>> servercheck.log//
// echo "$DATUM OpenMeetings died - restart" >>
servercheck.log//
// echo "Stop"//
// /etc/init.d/red5 stop >> servercheck.log//
// echo "Start"//
// /etc/init.d/red5 start >> servercheck.log//
// echo
"=================================================================================="
>> servercheck.log//
//
// fi//
//exit 0/
Greetinge Peter
Am 10.04.2014 06:51, schrieb Varga Balázs:
Hello!
Howto check OM server correctly running in network supervisor program
eg.: munin, nagios...etc?
(Prioritante the ERROR event broken service, java process is crash
and zombie, restart.sh is not solving this, require manual kill
process and start again)
The checking two method: check om http server runs, response the
webpage, another check room service running correctly.
If not running or crashing, call stop/kill and start procedure.
Balazs
