topic Re: java.lang.OutOfMemoryError: Java heap space in Server Management - Systems Insight Manager

java.lang.OutOfMemoryError: Java heap space

JKytsi — Mon, 16 Feb 2009 07:04:44 GMT

Hi,
Getting a lot of these messages and eventually SIM dies.
I have this parameter in globalsettings.props
MX_JVM_OPTS=-XX\:PermSize\=256m -XX\:MaxPermSize\=512m -Xms1024m -Xmx1024m

But still It's not enough ... after a day or two --> Out of memory

Re: java.lang.OutOfMemoryError: Java heap space

Peter_497 — Tue, 17 Feb 2009 07:59:12 GMT

Hi,

I think you have a SNMP Flood problem. Try the SNMPUTIL tool. This tool can tell you if a server send to much SNMP traps to your SIM server.

R,

Peter.

Re: java.lang.OutOfMemoryError: Java heap space

Peter_497 — Tue, 17 Feb 2009 08:09:49 GMT

Put SNMPUTIL in c:\temp\

open CMD
Command: â Snmputil trapâ = Output in CMD screen.

Command: â snmputil trap > c:\temp\naampje.txtâ = Output in txt file

Re: java.lang.OutOfMemoryError: Java heap space

Brian Hahne — Tue, 17 Feb 2009 15:56:21 GMT

I'm still getting the errors too...
It's got to be a bug.. too many people on this forum are getting this error.

Re: java.lang.OutOfMemoryError: Java heap space

JKytsi — Wed, 11 Nov 2009 10:30:50 GMT

current SIM versions tend to have less these.