Do you have log message for this NoClassDefFound exception?
> -----Original Message----- > From: John Burwell [mailto:jburw...@basho.com] > Sent: Tuesday, October 02, 2012 1:35 PM > To: cloudstack-dev@incubator.apache.org > Subject: AgentHandler Classloading Issue > > All, > > NoClassDefFound exceptions are occurring when executing code in an > AgentManager-Handler thread pool (specifically calling a utility class > from the cloud-utils module while in an NfsSecondaryStorageResource > method). The same code executes without error in other thread contexts > (e.g. calling the same method from code executing in the ApiServer > thread pool). I have isolated the NoClassDefFound exception to this > particular thread pool which appears to be started in the > com.cloud.utils.nio.NioConnection class. I have also been unable to > find log messages from work executing in the AgentManager-Handler > thread pool. Additionally, breakpoints set do not fire when code is > executing in the AgentManager-Handler, but do in other thread contexts. > What is different about code executing in this thread pool? Are there > any special steps that must be taken for this code? > > Thank you for your assistance, > -John
