Re: Need Consulting

2003-11-14 Thread Dirk Verbeeck
You should first check if your OS is updated properly. Are you running on (Redhat) linux by any chance? If you do then you have to be carefull that your linux kernel, libc and JVM version are compatible (pre or post redhat 9) This is because the new thread library, Native POSIX Thread Library (NP

Re: Need Consulting

2003-11-14 Thread Peter Lin
hmm, very interesting. What other processes are running outside the VM? do you have process monitors, intrusion detection or other memory/IO intensive processes running on the same box? you can rule out native drivers as a possible cause. the VM still could be causing it. tomcat is most lik

Re: Need Consulting

2003-11-14 Thread jean-frederic clere
Peter Lin wrote: as someone else mentioned, these types of seg fault errors have been the result of database drivers in the past. Specifically, using native drivers. I am not using any native drivers. I am aware of this type of behavior occuring with other drivers like JMS that wrap native cod

Re: Need Consulting

2003-11-13 Thread Peter Lin
as someone else mentioned, these types of seg fault errors have been the result of database drivers in the past. Specifically, using native drivers. I am aware of this type of behavior occuring with other drivers like JMS that wrap native code. Make sure your database driver isn't the cause.

Re: Need Consulting

2003-11-13 Thread jean-frederic clere
Clere, Jean-Frederic wrote: Jeff Rogers wrote: Hello, I hate to post this to the dev list, but we need consulting help. I have no idea where to look for reputable Tomcat consulting. We are at our wits end and ready to make the jump to commercial software due to a "signal 11" crashing problem

Re: Need Consulting

2003-11-13 Thread jean-frederic clere
Jeff Rogers wrote: Hello, I hate to post this to the dev list, but we need consulting help. I have no idea where to look for reputable Tomcat consulting. We are at our wits end and ready to make the jump to commercial software due to a "signal 11" crashing problem with our Tomcat servers. "sig