Examples of org.apache.catalina.core.ThreadLocalLeakPreventionListener

org.apache.catalina.core.ThreadLocalLeakPreventionListener

A {@link LifecycleListener} that triggers the renewal of threads in Executorpools when a {@link Context} is being stopped to avoid thread-local relatedmemory leaks.

Note : active threads will be renewed one by one when they come back to the pool after executing their task, see {@link org.apache.tomcat.util.threads.ThreadPoolExecutor}.afterExecute().
This listener must be declared in server.xml to be active.


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here

    LifecycleListener jasperListener = new JasperListener();
    server.addLifecycleListener(jasperListener);
    jasperListener.lifecycleEvent(new LifecycleEvent(server, Lifecycle.BEFORE_INIT_EVENT, null));
    server.addLifecycleListener(new JreMemoryLeakPreventionListener());
    //server.addLifecycleListener(new GlobalResourcesLifecycleListener());
    server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
  }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here


    if (addDefaultListeners) {
      Server server = tomcat.getServer();
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here

      Server server = tomcat.getServer();
      server.addLifecycleListener(new AprLifecycleListener());
      server.addLifecycleListener(new JasperListener());
      server.addLifecycleListener(new JreMemoryLeakPreventionListener());
      server.addLifecycleListener(new GlobalResourcesLifecycleListener());
      server.addLifecycleListener(new ThreadLocalLeakPreventionListener());
    }


    for (final ContextEnvironment env : contextEnvironments) {
      ctx.getNamingResources().addEnvironment(env);
    }

View Full Code Here

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