title: Confused with the Websphere coredump file in Linux
body: <p>sometimes i can see core dump file of Websphere process generated in my Linux system. I think it as full core file. However, when i check with <code>ulimit -a</code>, that would return with <code>core file size 0</code> as one of them.<br>
     From my understanding, that <code>core file size 0</code> means no core dump file would be produced in that environment. But if so, why that Websphere Application Server process can it happen at that moment?</p>
  
  <p>Thanks</p>