HELP : Rampaging Java Processes
HELP : Rampaging Java Processes
- Subject: HELP : Rampaging Java Processes
- From: Owen McKerrow <email@hidden>
- Date: Thu, 23 Oct 2003 11:46:23 +1000
Hi All,
We wrote about this a month or so ago and thought we had fixed the
problem, but low and behold today its reared its ugly head again. Heres
the same message we sent last time. Can anyone help us ? Please.
Owen
Using WO 5.2 on Mac Server 10.2 and Java 1.4.1
We have deployed 12 different application each running one instance.
which normally works fine until last week when we started getting error
messages from monitor when adding new applications/ updating exiting
apps. Errors say: "could not write to
/Library/WebObjects/Configuration/SiteConfig.xml"
even though the permissions are right ( i think)
and the other error message we get is "Java IO exception too many open
files"
And does not allow us to add any extra applications.
So i tried restarting the server and now none of the deployed sites
work, and the machine is running extremely slow.
I ran ps -xmauww and the results are below. Its seems its spawning huge
200Mb java processes and they number of them keep on growing? could
this be a memory leak in one of our projects?
We fixed it afew days ago by uninstalling and reinstalling webObjects.
We had to run kill `ps -aux|grep 'java'|awk '{print $2}'` first from
the command line to be able to use the GUI since the server was so
slow.. and things seem to be working fine, better than ever. But today
the problems have started again.
Any help would be greatly appreciated.
Dave
root# ps -xmauww
USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME
COMMAND
root 3601 3.0 0.7 224684 5300 ?? RN 2:25PM 0:03.19
java
root 2927 3.0 0.8 207636 6480 ?? RN 2:21PM 0:05.12
java
root 1655 3.0 1.2 231864 9288 ?? RN 2:19PM 0:07.98
java
root 3213 3.0 0.9 214628 6872 ?? RN 2:24PM 0:03.19
java
root 2851 3.0 0.9 211832 7452 ?? RN 2:21PM 0:04.34
java
root 2807 3.0 0.8 211988 6220 ?? RN 2:21PM 0:05.59
java
root 1233 2.3 1.3 232328 10048 ?? RN 2:18PM 0:11.61
java
root 3772 2.3 0.7 208240 5876 ?? RN 2:26PM 0:01.71
java
root 2775 1.8 0.9 300124 6960 ?? RN 2:21PM 0:20.57
java
root 3625 1.8 0.6 208200 4524 ?? RN 2:25PM 0:22.98
java
root 789 1.8 1.4 219280 11060 ?? RN 2:17PM 0:11.35
java
root 2063 1.8 1.1 231156 8804 ?? RN 2:20PM 0:06.48
java
root 1934 1.4 1.3 215164 9856 ?? RN 2:20PM 0:07.11
java
root 3203 1.2 0.7 300172 5776 ?? RN 2:24PM 0:03.18
java
root 3149 1.2 0.8 211800 6440 ?? RN 2:23PM 0:03.18
java
root 3109 1.1 0.8 300236 6368 ?? RN 2:23PM 0:03.14
java
root 2378 1.1 1.2 212668 9132 ?? RN 2:20PM 0:05.86
java
root 3200 1.1 0.8 207676 5956 ?? RN 2:24PM 0:02.71
java
root 1234 1.1 1.3 216012 10148 ?? RN 2:18PM 0:09.98
java
root 1330 1.1 1.3 216304 10280 ?? RN 2:18PM 0:10.47
java
root 2850 1.1 0.9 228156 6764 ?? RN 2:21PM 0:04.22
java
root 1566 1.1 1.2 303840 9492 ?? RN 2:19PM 0:08.89
java
root 304 0.8 1.4 243516 11384 ?? RN 2:15PM 0:14.15
java
root 291 0.7 0.1 1836 472 ?? Ss 2:15PM 0:03.09
netinfod local (master)
root 1530 0.7 1.1 215808 8948 ?? RN 2:19PM 0:08.49
java
root 3103 0.7 0.8 214396 6648 ?? RN 2:23PM 0:03.13
java
root 3652 0.7 0.7 295772 5364 ?? RN 2:25PM 0:01.54
java
root 2259 0.7 1.1 208316 8684 ?? RN 2:20PM 0:06.26
java
root 762 0.7 1.4 307568 10948 ?? RN 2:17PM 0:11.15
java
root 4324 0.6 0.5 289544 3604 ?? RN 2:28PM 0:00.34
java
root 760 0.4 1.6 219500 12212 ?? RN 2:17PM 0:11.30
java
"As of tomorrow, employees will only be able to access the building
using individual security cards. Pictures will be taken next Wednesday
employees will receive their cards in two weeks."
- "Dilbert Quotes" Winner, Fred Dales, Microsoft Corp
_______________________________________________
webobjects-dev mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/webobjects-dev
Do not post admin requests to the list. They will be ignored.