public void stop() {
    stopTriggerRelatedServices();
    registerManager.deregisterAll();
    JMXService.deregisterMBean(mbeanName);
    MetricService.getInstance().stop();
    if (schemaRegionConsensusStarted) {
      try {
        SchemaRegionConsensusImpl.getInstance().stop();
      } catch (Exception e) {
        logger.warn("Exception during SchemaRegionConsensusImpl stopping", e);
      }
    }
    SchemaEngine.getInstance().clear();
    if (dataRegionConsensusStarted) {
      try {
        DataRegionConsensusImpl.getInstance().stop();
      } catch (Exception e) {
        logger.warn("Exception during DataRegionConsensusImpl stopping", e);
      }
    }
  }
Generate a list for triggers that do not have jar on this node.
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/service/DataNode.java