This file need to be updated in the corresponding jar by replacing an already existing. cls contains set of classes that can be preloaded and cached. #Deadlock java updateSetting this properties to regenerate should regenerate the list of classes that need to be loaded by that particular class loader of that extension jar and update the list of classes within that JAR a bunch of files with extension “.cls” in “AGENT_HOME/core/ext” folder. In the IntroscopeAgent.profile, set =regenerate It is then followed by caching these classes for future class loading to prevent unnecessary deadlock.īelow are the steps to implement the workaround:ġ. cls file may differ from application to application and also depends on the agent extensions. cls files in the monitored environment where the deadlock is happening. It would be a onetime activity to generate a list of. We have notified our development team to consider the solution for future releases and they are evaluating it.Īt the meantime, we have implemented a workaround for this issue from the Introscope agent perspective, called classload caching. However, since most of our existing user base still requires the support for JAVA 1.5 for their agent and monitored application, we cannot adopt this solution at present. JAVA 7 has implemented a solution for this issue. As this is a JAVA (JVM) specific issue, it needs to be addressed on the JAVA end.
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