AgentServiceImpl.java 文件源码

@Override
@Transactional(propagation = Propagation.NEVER)
@Scheduled(initialDelay = 10 * 1000, fixedDelay = SESSION_TIMEOUT_TASK_HEARTBEAT)
public void sessionTimeoutTask() {
    if (!taskConfig.isEnableAgentSessionTimeoutTask()) {
        return;
    }

    LOGGER.traceMarker("sessionTimeoutTask", "start");
    ZonedDateTime now = DateUtil.utcNow();

    for (Zone zone : zoneService.getZones()) {
        Collection<Agent> agents = listForOnline(zone.getName());
        for (Agent agent : agents) {
            if (agent.getSessionId() != null && isSessionTimeout(agent, now, zone.getAgentSessionTimeout())) {
                Cmd delSessionCmd = cmdService.create(new CmdInfo(agent.getPath(), CmdType.DELETE_SESSION, null));
                cmdDispatchService.dispatch(delSessionCmd);
                LOGGER.traceMarker("sessionTimeoutTask", "Send DELETE_SESSION to agent %s", agent);
            }
        }
    }

    LOGGER.traceMarker("sessionTimeoutTask", "end");
}