Examples of JreMemoryLeakPreventionListener

org.apache.catalina.core.JreMemoryLeakPreventionListener
Provide a workaround for known places where the Java Runtime environment can cause a memory leak or lock files.
Memory leaks occur when JRE code uses the context class loader to load a singleton as this will cause a memory leak if a web application class loader happens to be the context class loader at the time. The work-around is to initialise these singletons when Tomcat's common class loader is the context class loader.
Locked files usually occur when a resource inside a JAR is accessed without first disabling Jar URL connection caching. The workaround is to disable this caching by default.

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // BZ 49218: The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
            new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

    }


    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

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // BZ 49218: The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
            new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
                new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

    }


    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

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
                new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // BZ 49218: The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
            new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

    //server.addLifecycleListener(new SecurityListener());
    //server.addLifecycleListener(new AprLifecycleListener());
    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

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

        // The test fails if JreMemoryLeakPreventionListener is not
        // present. The listener affects the JVM, and thus not only the current,
        // but also the subsequent tests that are run in the same JVM. So it is
        // fair to add it in every test.
        tomcat.getServer().addLifecycleListener(
                new JreMemoryLeakPreventionListener());
    }

View Full Code Here

Examples of org.apache.catalina.core.JreMemoryLeakPreventionListener

    public void testThreadLocalLeak1() throws Exception {


        Tomcat tomcat = getTomcatInstance();
        // Need to make sure we see a leak for the right reasons
        tomcat.getServer().addLifecycleListener(
                new JreMemoryLeakPreventionListener());


        // Must have a real docBase - just use temp
        Context ctx = tomcat.addContext("",
                System.getProperty("java.io.tmpdir"));

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.