[jboss-jira] [JBoss JIRA] (JBAS-9474) Asynchronous SLSBs are leaked if they execute too quickly

[Chris Rankin (JIRA)]

Chris Rankin created JBAS-9474:
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             Summary: Asynchronous SLSBs are leaked if they execute too quickly
                 Key: JBAS-9474
                 URL: https://issues.jboss.org/browse/JBAS-9474
             Project: Application Server 3  4  5 and 6
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: EJB
    Affects Versions: 6.0.0.Final
         Environment: Linux x86_64, JDK 1.6.0_31
            Reporter: Chris Rankin
            Assignee: Carlo de Wolf
         Attachments: testboss.tar.bz2

I have created a SLSB which exports a single asynchronous service, and a singleton bean which invokes it via a TimerService. Once every minute, the singleton executes the SLSB 15 times via a loop. If the asynchronous service executes "too quickly" (e.g. 500ms or less) then the asynchronous thread is destroyed and the SLSB is leaked, along with all of its resources. Over time, these SLSB instances force an OutOfMemory exception.

However, if the asynchronous service is "slow enough" then the asynchronous thread stays in the pool and the SLSB can be reused. This is the behaviour that I want, although I would obviously still want the service to execute as quickly as possible.

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