public static void printBoltStat(String topologyId) {
try {
Client client = ThriftClient.getClient();
TopologyInfo topologyInfo = client.getTopologyInfo(topologyId);
Iterator<ExecutorSummary> executorSummaryIterator = topologyInfo.get_executors_iterator();
while (executorSummaryIterator.hasNext()) {
ExecutorSummary executorSummary = executorSummaryIterator.next();
ExecutorStats executorStats = executorSummary.get_stats();
if (executorStats != null) {
ExecutorSpecificStats executorSpecificStats = executorStats.get_specific();
String componentId = executorSummary.get_component_id();
if (executorSpecificStats.is_set_bolt()) {
printLine();
BoltStats boltStats = executorSpecificStats.get_bolt();
System.out.println("component id of bolt : " + componentId);
System.out.println(
"transferred : " + getAllTimeStat(executorStats.get_transferred(), ALL_TIME));
System.out.println(
"total tuples emitted : " + getAllTimeStat(executorStats.get_emitted(), ALL_TIME));
System.out.println("acked : " + getBoltStats(boltStats.get_acked(), ALL_TIME));
System.out.println("failed : " + getBoltStats(boltStats.get_failed(), ALL_TIME));
System.out.println("executed : " + getBoltStats(boltStats.get_executed(), ALL_TIME));
printLine();
}
}
}
} catch (Exception ex) {
throw new RuntimeException("Error occurred while fetching the spout information!");
}
}
public static void main(String[] args) throws IOException {
BoltStat.printBoltStat("storm_topology-1-1436326975");
ThriftClient.close();
}
