Do you have GC logging enabled? You should have enough ram for each worker (for this example) that it's not a problem, but doesn't hurt to check.
On Mon, Apr 13, 2015 at 12:12 PM, Matthew Sharpe <[email protected]> wrote: > Not long at all - certainly less than couple of minutes but longer than a > few seconds, the couple I actually measured lasted 42 seconds followed by > about 5 seconds. So the heartbeats folder behaves like so... > > /app/storm/workers/[uuid] is created with an empty heartbeats folder > inside it > /app/storm/workers/[uuid]/heartbeats has two timestamps added (a couple of > examples: > > -rw-r--r-- 1 storm storm 0 Apr 13 16:03 1428941026297.version > -rw-r--r-- 1 storm storm 2.2K Apr 13 16:03 1428941026297 > -rw-r--r-- 1 storm storm 0 Apr 13 16:03 1428941027240.version > -rw-r--r-- 1 storm storm 2.2K Apr 13 16:03 1428941027240 > > -rw-r--r-- 1 storm storm 0 Apr 13 16:09 1428941398235.version > -rw-r--r-- 1 storm storm 2.2K Apr 13 16:09 1428941398235 > -rw-r--r-- 1 storm storm 0 Apr 13 16:09 1428941399163.version > -rw-r--r-- 1 storm storm 2.2K Apr 13 16:09 1428941399163 > ) > > /app/storm/workers/[uuid] is deleted. > > I've not seen any heartbeats folder with any more than 2 heartbeats in. > > > > On 13 April 2015 at 17:00, Nathan Leung <[email protected]> wrote: > >> It only matters what user supervisor is run as, so you should be ok. How >> long is it between the worker being started, and it getting killed? What >> are the timestamps of the heartbeats in the corresponding worker folder? >> >> On Mon, Apr 13, 2015 at 11:47 AM, Matthew Sharpe < >> [email protected]> wrote: >> >>> I'm running storm as a (specially created) storm user - on both the >>> nimbus and the supervisors the process is showing as being run by the storm >>> user. And I've got the storm local directory set as /app/storm - owned by >>> storm user and with permissions 700. Thought it might be due to me >>> submitting the job as a different user but have just terminated the old job >>> and submitted the new one as the storm user and still not getting any >>> tuples coming through. >>> >>> For what it's worth, I've looked in the local data directory on the >>> supervisors and in the workers folder there is a (non-empty) heartbeats >>> folder being created - don't know if that's indicative of heartbeats being >>> processed correctly or if that's created at the start of a worker process. >>> >>> Is there anything else you want to see that would help you diagnose >>> this? I can share the UI with you if you think that'd help? >>> >>> Thanks! >>> >>> >>> On 13 April 2015 at 16:22, Nathan Leung <[email protected]> wrote: >>> >>>> Sounds like it's having problems with heartbeats. As I recall worker >>>> -> supervisor heartbeats are written using the local filesystem. What user >>>> are you running as? In your storm.yaml file, you will see the option >>>> "storm.local.dir". Does the user supervisor / workers are running as have >>>> permissions to write to this folder? >>>> >>>> On Mon, Apr 13, 2015 at 11:17 AM, Matthew Sharpe < >>>> [email protected]> wrote: >>>> >>>>> New bonus bit of information - the supervisor log has got this going >>>>> on: >>>>> >>>>> 2015-04-13 15:13:48 b.s.d.supervisor [INFO] >>>>> 3b092266-c3a0-499b-b4e9-bd2c895c5231 still hasn't started >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] Shutting down and clearing >>>>> state for id 3b092266-c3a0-499b-b4e9-bd2c895c5231. Current supervisor >>>>> time: >>>>> 1428938060. State: :timed-out, Heartbeat: >>>>> #backtype.storm.daemon.common.WorkerHeartbeat{:time-secs 1428938029, >>>>> :storm-id "production-topology-2-1428932653", :executors #{[2 2] [3 3] [4 >>>>> 4] [5 5] [6 6] [7 7] [8 8] [9 9] [10 10] [11 11] [12 12] [13 13] [14 14] >>>>> [15 15] [-1 -1] [1 1]}, :port 6703} >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] Shutting down >>>>> bd340179-5905-4233-ad5d-44b47b228177:3b092266-c3a0-499b-b4e9-bd2c895c5231 >>>>> 2015-04-13 15:14:20 b.s.util [INFO] Error when trying to kill 5284. >>>>> Process is probably already dead. >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] Shut down >>>>> bd340179-5905-4233-ad5d-44b47b228177:3b092266-c3a0-499b-b4e9-bd2c895c5231 >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] Launching worker with >>>>> assignment #backtype.storm.daemon.supervisor.LocalAssignment{:storm-id >>>>> "production-topology-2-1428932653", :executors ([2 2] [3 3] [4 4] [5 5] [6 >>>>> 6] [7 7] [8 8] [9 9] [10 10] [11 11] [12 12] [13 13] [14 14] [15 15] [1 >>>>> 1])} for this supervisor bd340179-5905-4233-ad5d-44b47b228177 on port 6703 >>>>> with id 786a62ac-2868-4526-a7b2-5c26234bb23e >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] Launching worker with >>>>> command: java -server -Xmx768m -Djava.net.preferIPv4Stack=true >>>>> -Djava.library.path=/usr/local/lib:/opt/local/lib:/usr/lib >>>>> -Dlogfile.name=worker-6703.log -Dstorm.home=/usr/local/storm-0.9.0-wip21 >>>>> -Dlogback.configurationFile=/usr/local/storm-0.9.0-wip21/logback/cluster.xml >>>>> -Dstorm.id=production-topology-2-1428932653 >>>>> -Dworker.id=786a62ac-2868-4526-a7b2-5c26234bb23e -Dworker.port=6703 -cp >>>>> /usr/local/storm-0.9.0-wip21/storm-console-logging-0.9.0-wip21.jar:/usr/local/storm-0.9.0-wip21/storm-core-0.9.0-wip21.jar:/usr/local/storm-0.9.0-wip21/storm-netty-0.9.0-wip21.jar:/usr/local/storm-0.9.0-wip21/lib/jetty-6.1.26.jar:/usr/local/storm-0.9.0-wip21/lib/jline-0.9.94.jar:/usr/local/storm-0.9.0-wip21/lib/zookeeper-3.3.3.jar:/usr/local/storm-0.9.0-wip21/lib/curator-framework-1.0.1.jar:/usr/local/storm-0.9.0-wip21/lib/logback-core-1.0.6.jar:/usr/local/storm-0.9.0-wip21/lib/servlet-api-2.5.jar:/usr/local/storm-0.9.0-wip21/lib/tools.macro-0.1.0.jar:/usr/local/storm-0.9.0-wip21/lib/logback-classic-1.0.6.jar:/usr/local/storm-0.9.0-wip21/lib/commons-io-1.4.jar:/usr/local/storm-0.9.0-wip21/lib/objenesis-1.2.jar:/usr/local/storm-0.9.0-wip21/lib/slf4j-api-1.6.5.jar:/usr/local/storm-0.9.0-wip21/lib/minlog-1.2.jar:/usr/local/storm-0.9.0-wip21/lib/curator-client-1.0.1.jar:/usr/local/storm-0.9.0-wip21/lib/hiccup-0.3.6.jar:/usr/local/storm-0.9.0-wip21/lib/asm-4.0.jar:/usr/local/storm-0.9.0-wip21/lib/junit-3.8.1.jar:/usr/local/storm-0.9.0-wip21/lib/tools.logging-0.2.3.jar:/usr/local/storm-0.9.0-wip21/lib/kryo-2.17.jar:/usr/local/storm-0.9.0-wip21/lib/httpcore-4.1.jar:/usr/local/storm-0.9.0-wip21/lib/clout-1.0.1.jar:/usr/local/storm-0.9.0-wip21/lib/reflectasm-1.07-shaded.jar:/usr/local/storm-0.9.0-wip21/lib/disruptor-2.10.1.jar:/usr/local/storm-0.9.0-wip21/lib/commons-exec-1.1.jar:/usr/local/storm-0.9.0-wip21/lib/joda-time-2.0.jar:/usr/local/storm-0.9.0-wip21/lib/core.incubator-0.1.0.jar:/usr/local/storm-0.9.0-wip21/lib/servlet-api-2.5-20081211.jar:/usr/local/storm-0.9.0-wip21/lib/ring-devel-0.3.11.jar:/usr/local/storm-0.9.0-wip21/lib/math.numeric-tower-0.0.1.jar:/usr/local/storm-0.9.0-wip21/lib/ring-core-1.1.5.jar:/usr/local/storm-0.9.0-wip21/lib/ring-jetty-adapter-0.3.11.jar:/usr/local/storm-0.9.0-wip21/lib/jgrapht-0.8.3.jar:/usr/local/storm-0.9.0-wip21/lib/commons-logging-1.1.1.jar:/usr/local/storm-0.9.0-wip21/lib/commons-fileupload-1.2.1.jar:/usr/local/storm-0.9.0-wip21/lib/guava-13.0.jar:/usr/local/storm-0.9.0-wip21/lib/log4j-over-slf4j-1.6.6.jar:/usr/local/storm-0.9.0-wip21/lib/ring-servlet-0.3.11.jar:/usr/local/storm-0.9.0-wip21/lib/jetty-util-6.1.26.jar:/usr/local/storm-0.9.0-wip21/lib/mockito-all-1.9.5.jar:/usr/local/storm-0.9.0-wip21/lib/clojure-1.4.0.jar:/usr/local/storm-0.9.0-wip21/lib/libthrift7-0.7.0-2.jar:/usr/local/storm-0.9.0-wip21/lib/snakeyaml-1.11.jar:/usr/local/storm-0.9.0-wip21/lib/netty-3.6.3.Final.jar:/usr/local/storm-0.9.0-wip21/lib/json-simple-1.1.jar:/usr/local/storm-0.9.0-wip21/lib/clj-stacktrace-0.2.2.jar:/usr/local/storm-0.9.0-wip21/lib/commons-lang-2.5.jar:/usr/local/storm-0.9.0-wip21/lib/commons-codec-1.4.jar:/usr/local/storm-0.9.0-wip21/lib/clj-time-0.4.1.jar:/usr/local/storm-0.9.0-wip21/lib/carbonite-1.5.0.jar:/usr/local/storm-0.9.0-wip21/lib/compojure-1.1.3.jar:/usr/local/storm-0.9.0-wip21/lib/jzmq-2.1.0.jar:/usr/local/storm-0.9.0-wip21/lib/httpclient-4.1.1.jar:/usr/local/storm-0.9.0-wip21/lib/tools.cli-0.2.2.jar:/usr/local/storm-0.9.0-wip21/conf:/app/storm/supervisor/stormdist/production-topology-2-1428932653/stormjar.jar >>>>> backtype.storm.daemon.worker production-topology-2-1428932653 >>>>> bd340179-5905-4233-ad5d-44b47b228177 6703 >>>>> 786a62ac-2868-4526-a7b2-5c26234bb23e >>>>> 2015-04-13 15:14:20 b.s.d.supervisor [INFO] >>>>> 786a62ac-2868-4526-a7b2-5c26234bb23e still hasn't started >>>>> >>>>> On 13 April 2015 at 16:09, Matthew Sharpe <[email protected]> >>>>> wrote: >>>>> >>>>>> OK, in checking the worker process logs I've uncovered a bit more >>>>>> information. The UI reports 0 emitted from the wordGenerator spout, along >>>>>> with 0 transferred, acked and failed. >>>>>> >>>>>> Sorry - the *.compute.amazonaws.com is redacted (don't know the >>>>>> usual way of doing that), I've got a bunch of other stuff on the boxes >>>>>> and >>>>>> in troubleshooting things out have been a bit laxer with security than I >>>>>> should have been! >>>>>> >>>>>> The UI shows 5 workers all starting on the same node - each of which >>>>>> has a declared uptime of 1s. Looking at the logs on the node, during that >>>>>> time the following happens: >>>>>> >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:java.library.path=/usr/local/lib:/opt/local/lib:/usr/lib >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:java.io.tmpdir=/tmp >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:java.compiler=<NA> >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server environment: >>>>>> os.name=Linux >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:os.arch=amd64 >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:os.version=3.13.0-48-generic >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server environment: >>>>>> user.name=storm >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:user.home=/app/home/storm >>>>>> 2015-04-13 14:58:48 o.a.z.s.ZooKeeperServer [INFO] Server >>>>>> environment:user.dir=/ >>>>>> 2015-04-13 14:58:50 b.s.d.worker [INFO] Launching worker for >>>>>> production-topology-2-1428932653 on >>>>>> bd340179-5905-4233-ad5d-44b47b228177:6702 with id >>>>>> ecbd85cc-c495-4f4d-af28-c3277e3e7531 and conf {"dev.zookeeper.path" >>>>>> "/tmp/dev-storm-zookeeper", "topology.tick.tuple.freq.secs" nil, >>>>>> "topology.builtin.metrics.bucket.size.secs" 60, >>>>>> "topology.fall.back.on.java.serialization" true, >>>>>> "topology.max.error.report.per.interval" 5, "zmq.linger.millis" 5000, >>>>>> "topology.skip.missing.kryo.registrations" false, "ui.childopts" >>>>>> "-Xmx768m >>>>>> -Djava.net.preferIPv4Stack=true", "storm.zookeeper.session.timeout" >>>>>> 20000, >>>>>> "nimbus.reassign" true, "topology.trident.batch.emit.interval.millis" >>>>>> 500, >>>>>> "nimbus.monitor.freq.secs" 10, "logviewer.childopts" "-Xmx128m", >>>>>> "java.library.path" "/usr/local/lib:/opt/local/lib:/usr/lib", >>>>>> "topology.executor.send.buffer.size" 1024, "storm.local.dir" >>>>>> "/app/storm", >>>>>> "supervisor.worker.start.timeout.secs" 120, >>>>>> "topology.enable.message.timeouts" true, "nimbus.cleanup.inbox.freq.secs" >>>>>> 600, "nimbus.inbox.jar.expiration.secs" 3600, "drpc.worker.threads" 64, >>>>>> "topology.worker.shared.thread.pool.size" 4, "nimbus.host" "*. >>>>>> compute.amazonaws.com", "storm.zookeeper.port" 2181, >>>>>> "transactional.zookeeper.port" nil, >>>>>> "topology.executor.receive.buffer.size" >>>>>> 1024, "transactional.zookeeper.servers" nil, "storm.zookeeper.root" >>>>>> "/storm", "storm.zookeeper.retry.intervalceiling.millis" 30000, >>>>>> "supervisor.enable" true, "storm.zookeeper.servers" ["*. >>>>>> compute.amazonaws.com" "*.compute.amazonaws.com" "*. >>>>>> compute.amazonaws.com"], "transactional.zookeeper.root" >>>>>> "/transactional", "topology.acker.executors" nil, >>>>>> "topology.transfer.buffer.size" 1024, "topology.worker.childopts" nil, >>>>>> "drpc.queue.size" 128, "worker.childopts" "-Xmx768m >>>>>> -Djava.net.preferIPv4Stack=true", "supervisor.heartbeat.frequency.secs" >>>>>> 5, >>>>>> "topology.error.throttle.interval.secs" 10, "zmq.hwm" 0, "drpc.port" >>>>>> 3772, >>>>>> "supervisor.monitor.frequency.secs" 3, "drpc.childopts" "-Xmx768m", >>>>>> "topology.receiver.buffer.size" 8, "task.heartbeat.frequency.secs" 3, >>>>>> "topology.tasks" nil, "topology.spout.wait.strategy" >>>>>> "backtype.storm.spout.SleepSpoutWaitStrategy", >>>>>> "topology.max.spout.pending" >>>>>> nil, "storm.zookeeper.retry.interval" 1000, " >>>>>> topology.sleep.spout.wait.strategy.time.ms" 1, >>>>>> "nimbus.topology.validator" >>>>>> "backtype.storm.nimbus.DefaultTopologyValidator", >>>>>> "supervisor.slots.ports" >>>>>> [6700 6701 6702 6703], "topology.debug" false, "nimbus.task.launch.secs" >>>>>> 120, "nimbus.supervisor.timeout.secs" 60, "topology.message.timeout.secs" >>>>>> 30, "task.refresh.poll.secs" 10, "topology.workers" 1, >>>>>> "supervisor.childopts" "-Djava.net.preferIPv4Stack=true", >>>>>> "nimbus.thrift.port" 6627, "topology.stats.sample.rate" 0.05, >>>>>> "worker.heartbeat.frequency.secs" 1, "topology.tuple.serializer" >>>>>> "backtype.storm.serialization.types.ListDelegateSerializer", >>>>>> "topology.disruptor.wait.strategy" >>>>>> "com.lmax.disruptor.BlockingWaitStrategy", "nimbus.task.timeout.secs" 30, >>>>>> "storm.zookeeper.connection.timeout" 15000, "topology.kryo.factory" >>>>>> "backtype.storm.serialization.DefaultKryoFactory", >>>>>> "drpc.invocations.port" >>>>>> 3773, "logviewer.port" 8000, "zmq.threads" 1, >>>>>> "storm.zookeeper.retry.times" >>>>>> 5, "storm.thrift.transport" >>>>>> "backtype.storm.security.auth.SimpleTransportPlugin", >>>>>> "topology.state.synchronization.timeout.secs" 60, >>>>>> "supervisor.worker.timeout.secs" 30, "nimbus.file.copy.expiration.secs" >>>>>> 600, "storm.messaging.transport" "backtype.storm.messaging.zmq", >>>>>> "drpc.request.timeout.secs" 600, "storm.local.mode.zmq" false, "ui.port" >>>>>> 8080, "nimbus.childopts" "-Xmx1024m -Djava.net.preferIPv4Stack=true", >>>>>> "storm.cluster.mode" "distributed", "topology.optimize" true, >>>>>> "topology.max.task.parallelism" nil} >>>>>> 2015-04-13 14:58:50 c.n.c.f.i.CuratorFrameworkImpl [INFO] Starting >>>>>> 2015-04-13 14:58:50 o.a.z.ZooKeeper [INFO] Initiating client >>>>>> connection, connectString=*.compute.amazonaws.com:2181,*. >>>>>> compute.amazonaws.com:2181,*.compute.amazonaws.com:2181 >>>>>> sessionTimeout=20000 watcher=com.netflix.curator.ConnectionState@585bd6a6 >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Opening socket connection >>>>>> to server *.compute.amazonaws.com/*:2181 >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Socket connection >>>>>> established to *.compute.amazonaws.com/*:2181, initiating session >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Session establishment >>>>>> complete on server *.compute.amazonaws.com/*:2181, sessionid = >>>>>> 0x34cb217be05005e, negotiated timeout = 20000 >>>>>> 2015-04-13 14:58:50 b.s.zookeeper [INFO] Zookeeper state update: >>>>>> :connected:none >>>>>> 2015-04-13 14:58:50 o.a.z.ZooKeeper [INFO] Session: 0x34cb217be05005e >>>>>> closed >>>>>> 2015-04-13 14:58:50 c.n.c.f.i.CuratorFrameworkImpl [INFO] Starting >>>>>> 2015-04-13 14:58:50 o.a.z.ZooKeeper [INFO] Initiating client >>>>>> connection, connectString=*.compute.amazonaws.com:2181,*. >>>>>> compute.amazonaws.com:2181,*.compute.amazonaws.com:2181/storm >>>>>> sessionTimeout=20000 watcher=com.netflix.curator.ConnectionState@4b492c47 >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] EventThread shut down >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Opening socket connection >>>>>> to server *.compute.amazonaws.com/*:2181 >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Socket connection >>>>>> established to *.compute.amazonaws.com/*:2181, initiating session >>>>>> 2015-04-13 14:58:50 o.a.z.ClientCnxn [INFO] Session establishment >>>>>> complete on server *.compute.amazonaws.com/*:2181, sessionid = >>>>>> 0x24cb217be030072, negotiated timeout = 20000 >>>>>> 2015-04-13 14:58:50 b.s.m.TransportFactory [INFO] Storm peer >>>>>> transport plugin:backtype.storm.messaging.zmq >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor counter:[2 >>>>>> 2] >>>>>> >>>>>> >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> wordGenerator:[11 11] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> wordGenerator:[11 11] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opening spout >>>>>> wordGenerator:(11) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opened spout >>>>>> wordGenerator:(11) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Activating spout >>>>>> wordGenerator:(11) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor >>>>>> wordGenerator:[12 12] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator >>>>>> __system ["startup"] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> wordGenerator:[12 12] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> wordGenerator:[12 12] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opening spout >>>>>> wordGenerator:(12) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opened spout >>>>>> wordGenerator:(12) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Activating spout >>>>>> wordGenerator:(12) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor >>>>>> wordGenerator:[13 13] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator >>>>>> __system ["startup"] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> wordGenerator:[13 13] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> wordGenerator:[13 13] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opening spout >>>>>> wordGenerator:(13) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opened spout >>>>>> wordGenerator:(13) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Activating spout >>>>>> wordGenerator:(13) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor >>>>>> wordGenerator:[14 14] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator >>>>>> __system ["startup"] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> wordGenerator:[14 14] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> wordGenerator:[14 14] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [bertels] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opening spout >>>>>> wordGenerator:(14) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opened spout >>>>>> wordGenerator:(14) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Activating spout >>>>>> wordGenerator:(14) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:11, stream: default, id: {}, [bertels] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [mike] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:12, stream: default, id: {}, [mike] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [bertels] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:13, stream: default, id: {}, [bertels] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor >>>>>> wordGenerator:[15 15] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator >>>>>> __system ["startup"] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> wordGenerator:[15 15] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> wordGenerator:[15 15] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opening spout >>>>>> wordGenerator:(15) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Opened spout >>>>>> wordGenerator:(15) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Activating spout >>>>>> wordGenerator:(15) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor >>>>>> __system:[-1 -1] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: __system __system >>>>>> ["startup"] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loaded executor tasks >>>>>> __system:[-1 -1] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Finished loading executor >>>>>> __system:[-1 -1] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Preparing bolt __system:(-1) >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Loading executor __acker:[1 >>>>>> 1] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [jackson] >>>>>> 2015-04-13 14:58:51 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [mike] >>>>>> 2015-04-13 14:58:51 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:11, stream: default, id: {}, [jackson] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:14, stream: default, id: {}, [mike] >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [jackson] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:12, stream: default, id: {}, [jackson] >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [golda] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:13, stream: default, id: {}, [golda] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Prepared bolt __system:(-1) >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: __acker __system >>>>>> ["startup"] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Loaded executor tasks >>>>>> __acker:[1 1] >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [jackson] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Finished loading executor >>>>>> __acker:[1 1] >>>>>> 2015-04-13 14:58:52 b.s.d.worker [INFO] Launching receive-thread for >>>>>> bd340179-5905-4233-ad5d-44b47b228177:6702 >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Preparing bolt __acker:(1) >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Prepared bolt __acker:(1) >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [nathan] >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [bertels] >>>>>> 2015-04-13 14:58:52 b.s.d.task [INFO] Emitting: wordGenerator default >>>>>> [golda] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:11, stream: default, id: {}, [golda] >>>>>> 2015-04-13 14:58:52 b.s.d.executor [INFO] Processing received message >>>>>> source: wordGenerator:12, stream: default, id: {}, [nathan] >>>>>> >>>>>> After that, the logs stop (no more messages) and the UI says that the >>>>>> 5 executors are now running on another node (and port) - at which point >>>>>> the >>>>>> worker log is created on that node and with that number (same messages). >>>>>> >>>>>> So the worker seems to start and start emitting words but the UI >>>>>> isn't registered anything as having been emitted. After a short period of >>>>>> time the worker seems to stop without logging anything and so a new >>>>>> worker >>>>>> is started. >>>>>> >>>>>> Thanks, >>>>>> >>>>>> Matt >>>>>> >>>>>> >>>>>> >>>>>> On 13 April 2015 at 15:36, Nathan Leung <[email protected]> wrote: >>>>>> >>>>>>> Did you check the worker process logs? What are the emit counts for >>>>>>> the components in the UI? >>>>>>> >>>>>>> Also I have not run on AWS personally but the following line seems >>>>>>> strange to me: >>>>>>> >>>>>>> :node->host {"bd340179-5905-4233-ad5d-44b47b228177" "*. >>>>>>> compute.amazonaws.com"} >>>>>>> >>>>>>> Generally this would be bound to a specific machine, not *.<domain>. >>>>>>> >>>>>>> On Mon, Apr 13, 2015 at 10:22 AM, Matthew Sharpe < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> I've set up a small Storm cluster on AWS that is giving me >>>>>>>> headaches. At the moment I've got a situation where the cluster (a >>>>>>>> nimbus >>>>>>>> node and 3 supervisors) will successfully run in local mode my >>>>>>>> particular >>>>>>>> topology. However, as soon as I try to run the topology in distributed >>>>>>>> mode >>>>>>>> there are no errors (that I can see) in any of the logs - the topology >>>>>>>> appears in the UI but never shows any tuples emitted by the spouts. >>>>>>>> >>>>>>>> In order to check it wasn't my topology I cloned the storm-starter >>>>>>>> project and have tried with the RollingTopWords example - running >>>>>>>> locally I >>>>>>>> get a stream of output but as soon as I specify that we should run in a >>>>>>>> distributed fashion I get a success message (topology successfully >>>>>>>> submitted). The topology appears on the UI as successfully submitted >>>>>>>> but I >>>>>>>> see no progress. >>>>>>>> >>>>>>>> It's a bit of a weird one as I don't know which logs to share to >>>>>>>> show the problem as the whole point is I'm not seeing any errors! >>>>>>>> >>>>>>>> The last entry in the supervisor logs pertains to the set up of the >>>>>>>> supervisor (i.e. it's not logged anything about the topologies that >>>>>>>> have >>>>>>>> been submitted) >>>>>>>> >>>>>>>> The last entries in the nimbus logs are probably a bit more >>>>>>>> illuminating: >>>>>>>> >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Executor >>>>>>>> production-topology-2-1428932653:[2 2] not alive >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Executor >>>>>>>> production-topology-2-1428932653:[3 3] not alive >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Executor >>>>>>>> production-topology-2-1428932653:[4 4] not alive >>>>>>>> 2015-04-13 14:09:25 b.s.s.EvenScheduler [INFO] Available slots: >>>>>>>> (["bd340179-5905-4233-ad5d-44b47b228177" 6702] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6701] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6700] >>>>>>>> ["9de97b6f-3d3f-4797-8ac0-e89501de48d3" 6703] >>>>>>>> ["9de97b6f-3d3f-4797-8ac0-e89501de48d3" 6702] >>>>>>>> ["9de97b6f-3d3f-4797-8ac0-e89501de48d3" 6701] >>>>>>>> ["9de97b6f-3d3f-4797-8ac0-e89501de48d3" 6700] >>>>>>>> ["2874d18d-e0d1-46e0-a50d-85ce645ec4aa" 6703] >>>>>>>> ["2874d18d-e0d1-46e0-a50d-85ce645ec4aa" 6702] >>>>>>>> ["2874d18d-e0d1-46e0-a50d-85ce645ec4aa" 6701] >>>>>>>> ["2874d18d-e0d1-46e0-a50d-85ce645ec4aa" 6700]) >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Reassigning >>>>>>>> production-topology-2-1428932653 to 1 slots >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Reassign executors: [[2 2] >>>>>>>> [3 3] [4 4] [5 5] [6 6] [7 7] [8 8] [9 9] [10 10] [11 11] [12 12] [13 >>>>>>>> 13] >>>>>>>> [14 14] [15 15] [1 1]] >>>>>>>> 2015-04-13 14:09:25 b.s.d.nimbus [INFO] Setting new assignment for >>>>>>>> topology id production-topology-2-1428932653: >>>>>>>> #backtype.storm.daemon.common.Assignment{:master-code-dir >>>>>>>> "/app/storm/nimbus/stormdist/production-topology-2-1428932653", >>>>>>>> :node->host >>>>>>>> {"bd340179-5905-4233-ad5d-44b47b228177" "*.compute.amazonaws.com"}, >>>>>>>> :executor->node+port {[2 2] ["bd340179-5905-4233-ad5d-44b47b228177" >>>>>>>> 6702], >>>>>>>> [3 3] ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [4 4] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [5 5] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [6 6] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [7 7] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [8 8] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [9 9] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [10 10] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [11 11] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [12 12] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [13 13] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [14 14] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [15 15] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702], [1 1] >>>>>>>> ["bd340179-5905-4233-ad5d-44b47b228177" 6702]}, >>>>>>>> :executor->start-time-secs >>>>>>>> {[2 2] 1428934165, [3 3] 1428934165, [4 4] 1428934165, [5 5] >>>>>>>> 1428934165, [6 >>>>>>>> 6] 1428934165, [7 7] 1428934165, [8 8] 1428934165, [9 9] 1428934165, >>>>>>>> [10 >>>>>>>> 10] 1428934165, [11 11] 1428934165, [12 12] 1428934165, [13 13] >>>>>>>> 1428934165, >>>>>>>> [14 14] 1428934165, [15 15] 1428934165, [1 1] 1428934165}} >>>>>>>> >>>>>>>> If anybody can help that'd be greatly appreciated! >>>>>>>> >>>>>>>> Thanks, >>>>>>>> >>>>>>>> Matt >>>>>>>> >>>>>>>> -- >>>>>>>> Check out my blog: dogdogfish.com >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Check out my blog: dogdogfish.com >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Check out my blog: dogdogfish.com >>>>> >>>> >>>> >>> >>> >>> -- >>> Check out my blog: dogdogfish.com >>> >> >> > > > -- > Check out my blog: dogdogfish.com >
