Examples with AlertListenerMessage org.apache.geode.internal.admin.remote.AlertListenerMessage used on opensource projects

Example 1 with AlertListenerMessage

use of org.apache.geode.internal.admin.remote.AlertListenerMessage in project geode by apache.

the class AlertAppender method append.

/**
   * This method is optimized with the assumption that at least one listener has set a level which
   * requires that the event be sent. This is ensured by modifying the appender's configuration
   * whenever a listener is added or removed.
   */
@Override
public void append(final LogEvent event) {
    if (this.alertingDisabled) {
        return;
    }
    // If already appending then don't send to avoid infinite recursion
    if ((alerting.get())) {
        return;
    }
    setIsAlerting(true);
    try {
        final boolean isDebugEnabled = logger.isDebugEnabled();
        if (isDebugEnabled) {
            logger.debug("Delivering an alert event: {}", event);
        }
        InternalDistributedSystem ds = this.systemRef.get();
        if (ds == null) {
            // Use info level to avoid triggering another alert
            logger.info("Did not append alert event because the distributed system is set to null.");
            return;
        }
        DistributionManager distMgr = (DistributionManager) ds.getDistributionManager();
        final int intLevel = logLevelToAlertLevel(event.getLevel().intLevel());
        final Date date = new Date(event.getTimeMillis());
        final String threadName = event.getThreadName();
        final String logMessage = event.getMessage().getFormattedMessage();
        final String stackTrace = ThreadUtils.stackTraceToString(event.getThrown(), true);
        final String connectionName = ds.getConfig().getName();
        for (Listener listener : this.listeners) {
            if (event.getLevel().intLevel() > listener.getLevel().intLevel()) {
                break;
            }
            try {
                AlertListenerMessage alertMessage = AlertListenerMessage.create(listener.getMember(), intLevel, date, connectionName, threadName, Thread.currentThread().getId(), logMessage, stackTrace);
                if (listener.getMember().equals(distMgr.getDistributionManagerId())) {
                    if (isDebugEnabled) {
                        logger.debug("Delivering local alert message: {}, {}, {}, {}, {}, [{}], [{}].", listener.getMember(), intLevel, date, connectionName, threadName, logMessage, stackTrace);
                    }
                    alertMessage.process(distMgr);
                } else {
                    if (isDebugEnabled) {
                        logger.debug("Delivering remote alert message: {}, {}, {}, {}, {}, [{}], [{}].", listener.getMember(), intLevel, date, connectionName, threadName, logMessage, stackTrace);
                    }
                    distMgr.putOutgoing(alertMessage);
                }
            } catch (ReenteredConnectException e) {
            // OK. We can't send to this recipient because we're in the middle of
            // trying to connect to it.
            }
        }
    } finally {
        setIsAlerting(false);
    }
}

Example 2 with AlertListenerMessage

use of org.apache.geode.internal.admin.remote.AlertListenerMessage in project geode by apache.

the class GMSMembershipManagerJUnitTest method testSendAdminMessageFailsDuringShutdown.

@Test
public void testSendAdminMessageFailsDuringShutdown() throws Exception {
    AlertListenerMessage m = AlertListenerMessage.create(mockMembers[0], 1, new Date(System.currentTimeMillis()), "thread", "", 1L, "", "");
    manager.start();
    manager.started();
    manager.installView(new NetView(myMemberId, 1, members));
    manager.setShutdown();
    Set<InternalDistributedMember> failures = manager.send(m);
    verify(messenger, never()).send(m);
    assertEquals(1, failures.size());
    assertEquals(mockMembers[0], failures.iterator().next());
}