Thanks, Gwen, I telnet it, root@precise64:/etc/kafka# telnet 10.100.98.100 9092 Trying 10.100.98.100... Connected to 10.100.98.100. Escape character is '^]'.
seems it connected, and I check with system operation people, netstate should 9092 is listening. I am assuming this is the connection issue, since I can run the same command to my dev-cluster with no problem at all, which is 10.100.70.128:9092. Just in case, is it possibly caused by other types of issues? thanks Alec On Thu, Dec 18, 2014 at 2:33 PM, Gwen Shapira <gshap...@cloudera.com> wrote: > > Looks like you can't connect to: 10.100.98.100:9092 > > I'd validate that this is the issue using telnet and then check the > firewall / ipfilters settings. > > On Thu, Dec 18, 2014 at 2:21 PM, Sa Li <sal...@gmail.com> wrote: > > Dear all > > > > We just build a kafka production cluster, I can create topics in kafka > > production from another host. But when I am send very simple message as > > producer, it generate such errors: > > > > root@precise64:/etc/kafka# bin/kafka-console-producer.sh --broker-list > > 10.100.98.100:9092 --topic my-replicated-topic-production > > SLF4J: Class path contains multiple SLF4J bindings. > > SLF4J: Found binding in > > > [jar:file:/etc/kafka/core/build/dependant-libs-2.10.4/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] > > SLF4J: Found binding in > > > [jar:file:/etc/kafka/core/build/dependant-libs-2.10.4/slf4j-log4j12-1.7.6.jar!/org/slf4j/impl/StaticLoggerBinder.class] > > SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an > > explanation. > > SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] > > my test message 1 > > [2014-12-18 21:44:25,830] WARN Failed to send producer request with > > correlation id 2 to broker 101 with data for partitions > > [my-replicated-topic-production,1] > > (kafka.producer.async.DefaultEventHandler) > > java.nio.channels.ClosedChannelException > > at kafka.network.BlockingChannel.send(BlockingChannel.scala:100) > > at > kafka.producer.SyncProducer.liftedTree1$1(SyncProducer.scala:73) > > at > > > kafka.producer.SyncProducer.kafka$producer$SyncProducer$$doSend(SyncProducer.scala:72) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1.apply$mcV$sp(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at kafka.producer.SyncProducer.send(SyncProducer.scala:101) > > at > > > kafka.producer.async.DefaultEventHandler.kafka$producer$async$DefaultEventHandler$$send(DefaultEventHandler.scala:256) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:107) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:99) > > at > > > scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226) > > at > scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39) > > at scala.collection.mutable.HashMap.foreach(HashMap.scala:98) > > at > > > scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771) > > at > > > kafka.producer.async.DefaultEventHandler.dispatchSerializedData(DefaultEventHandler.scala:99) > > at > > > kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:72) > > at > > > kafka.producer.async.ProducerSendThread.tryToHandle(ProducerSendThread.scala:105) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:88) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:68) > > at scala.collection.immutable.Stream.foreach(Stream.scala:547) > > at > > > kafka.producer.async.ProducerSendThread.processEvents(ProducerSendThread.scala:67) > > at > > kafka.producer.async.ProducerSendThread.run(ProducerSendThread.scala:45) > > [2014-12-18 21:44:25,948] WARN Failed to send producer request with > > correlation id 5 to broker 101 with data for partitions > > [my-replicated-topic-production,1] > > (kafka.producer.async.DefaultEventHandler) > > java.nio.channels.ClosedChannelException > > at kafka.network.BlockingChannel.send(BlockingChannel.scala:100) > > at > kafka.producer.SyncProducer.liftedTree1$1(SyncProducer.scala:73) > > at > > > kafka.producer.SyncProducer.kafka$producer$SyncProducer$$doSend(SyncProducer.scala:72) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1.apply$mcV$sp(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at kafka.producer.SyncProducer.send(SyncProducer.scala:101) > > at > > > kafka.producer.async.DefaultEventHandler.kafka$producer$async$DefaultEventHandler$$send(DefaultEventHandler.scala:256) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:107) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:99) > > at > > > scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226) > > at > scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39) > > at scala.collection.mutable.HashMap.foreach(HashMap.scala:98) > > at > > > scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771) > > at > > > kafka.producer.async.DefaultEventHandler.dispatchSerializedData(DefaultEventHandler.scala:99) > > at > > > kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:72) > > at > > > kafka.producer.async.ProducerSendThread.tryToHandle(ProducerSendThread.scala:105) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:88) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:68) > > at scala.collection.immutable.Stream.foreach(Stream.scala:547) > > at > > > kafka.producer.async.ProducerSendThread.processEvents(ProducerSendThread.scala:67) > > at > > kafka.producer.async.ProducerSendThread.run(ProducerSendThread.scala:45) > > [2014-12-18 21:44:26,129] WARN Failed to send producer request with > > correlation id 8 to broker 100 with data for partitions > > [my-replicated-topic-production,0] > > (kafka.producer.async.DefaultEventHandler) > > java.nio.channels.ClosedChannelException > > at kafka.network.BlockingChannel.send(BlockingChannel.scala:100) > > at > kafka.producer.SyncProducer.liftedTree1$1(SyncProducer.scala:73) > > at > > > kafka.producer.SyncProducer.kafka$producer$SyncProducer$$doSend(SyncProducer.scala:72) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1$$anonfun$apply$mcV$sp$1.apply(SyncProducer.scala:103) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at > > > kafka.producer.SyncProducer$$anonfun$send$1.apply$mcV$sp(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at > > kafka.producer.SyncProducer$$anonfun$send$1.apply(SyncProducer.scala:102) > > at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33) > > at kafka.producer.SyncProducer.send(SyncProducer.scala:101) > > at > > > kafka.producer.async.DefaultEventHandler.kafka$producer$async$DefaultEventHandler$$send(DefaultEventHandler.scala:256) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:107) > > at > > > kafka.producer.async.DefaultEventHandler$$anonfun$dispatchSerializedData$2.apply(DefaultEventHandler.scala:99) > > at > > > scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98) > > at > > > scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226) > > at > scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39) > > at scala.collection.mutable.HashMap.foreach(HashMap.scala:98) > > at > > > scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771) > > at > > > kafka.producer.async.DefaultEventHandler.dispatchSerializedData(DefaultEventHandler.scala:99) > > at > > > kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:72) > > at > > > kafka.producer.async.ProducerSendThread.tryToHandle(ProducerSendThread.scala:105) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:88) > > at > > > kafka.producer.async.ProducerSendThread$$anonfun$processEvents$3.apply(ProducerSendThread.scala:68) > > at scala.collection.immutable.Stream.foreach(Stream.scala:547) > > at > > > kafka.producer.async.ProducerSendThread.processEvents(ProducerSendThread.scala:67) > > at > > kafka.producer.async.ProducerSendThread.run(ProducerSendThread.scala:45) > > > > Any ideas about this type of error? > > > > > > thanks > > > > -- > > > > Alec Li > -- Alec Li
