Re: Tomcat 7.0.39 Java 7.0_21 Failed to write core dump. Call to MiniDumpWriteDump() failed

2013-05-15 Thread Mark Thomas
On 15/05/2013 21:31, Kevin Manson wrote: > We have a memory intensive tomcat application (lucene based) that is > crashing multiple times per day, but it never completes the memory dump. Any > tips on what to try next would be appreciated. Do you need to be using the APR/native connector? Ma

Tomcat 7.0.39 Java 7.0_21 Failed to write core dump. Call to MiniDumpWriteDump() failed

2013-05-15 Thread Kevin Manson
We have a memory intensive tomcat application (lucene based) that is crashing multiple times per day, but it never completes the memory dump. Any tips on what to try next would be appreciated. Environment Citrix XenServer Virtual Machine Windows 2008 R2 SP1 8vCPUs 24GB Ram -Xms12288m -Xmx204