Seeing how you put a loopback address into the transport addresses, are you sure that an ElasticSearch node runs on every machine?
On Wed, May 11, 2016 at 7:41 PM, Stephan Ewen <se...@apache.org> wrote: > ElasticSearch is basically saying that it cannot connect. > > Is it possible that the configuration of elastic may be incorrect, or some > of the ports may be blocked? > > > On Mon, May 9, 2016 at 7:05 PM, rafal green <rafal.gree...@gmail.com> > wrote: > >> Dear Sir or Madam, >> >> Can you tell me why I have a problem with elasticsearch in local cluster? >> >> I analysed this example: >> https://ci.apache.org/projects/flink/flink-docs-master/apis/streaming/connectors/elasticsearch2.html >> >> My flink and elasticsearch config are default (only I change node.name to >> "node-1") >> >> This example run on my IntelliJIdea 15 but on local cluster I have a >> problem. Of course WordCount and SocketTextStreamWordCount works fine. >> >> >> I spend 2 days to try find solution (With uncle google ;) ) but It's not >> easy >> >> val config = new java.util.HashMap[String, String] >> config.put("bulk.flush.max.actions", "1") >> config.put("cluster.name", "*elasticsearch*") >> config.put("path.home", " >> */media/user/e5e05ab5-28f3-4cee-a57c-444e32b99f04/thesis/elasticsearch-2.3.2* >> ") >> >> val transports = new util.ArrayList[InetSocketAddress] >> transports.add(new InetSocketAddress(InetAddress.getByName("*127.0.0.1* >> "),9300)) >> >> >> >> Error output: >> >> java.lang.RuntimeException: *Client is not connected to any >> Elasticsearch nodes!* >> at >> org.apache.flink.streaming.connectors.elasticsearch2.ElasticsearchSink.open(ElasticsearchSink.java:172) >> at >> org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:38) >> at >> org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:91) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:317) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:215) >> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:579) >> at java.lang.Thread.run(Thread.java:745) >> >> 05/08/2016 22:57:02 Job execution switched to status FAILING. >> java.lang.RuntimeException: Client is not connected to any Elasticsearch >> nodes! >> at >> org.apache.flink.streaming.connectors.elasticsearch2.ElasticsearchSink.open(ElasticsearchSink.java:172) >> at >> org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:38) >> at >> org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:91) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:317) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:215) >> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:579) >> at java.lang.Thread.run(Thread.java:745) >> 05/08/2016 22:57:02 Job execution switched to status FAILED. >> >> ------------------------------------------------------------ >> The program finished with the following exception: >> >> org.apache.flink.client.program.ProgramInvocationException: The program >> execution failed: Job execution failed. >> at org.apache.flink.client.program.Client.runBlocking(Client.java:381) >> at org.apache.flink.client.program.Client.runBlocking(Client.java:355) >> at >> org.apache.flink.streaming.api.environment.StreamContextEnvironment.execute(StreamContextEnvironment.java:65) >> at >> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.scala:541) >> at com.pl.greeny.flink.TwitterAnalysis$.main(TwitterAnalysis.scala:69) >> at com.pl.greeny.flink.TwitterAnalysis.main(TwitterAnalysis.scala) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:498) >> at >> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:505) >> at >> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:403) >> at org.apache.flink.client.program.Client.runBlocking(Client.java:248) >> at >> org.apache.flink.client.CliFrontend.executeProgramBlocking(CliFrontend.java:860) >> at org.apache.flink.client.CliFrontend.run(CliFrontend.java:327) >> at >> org.apache.flink.client.CliFrontend.parseParameters(CliFrontend.java:1187) >> at org.apache.flink.client.CliFrontend.main(CliFrontend.java:1238) >> Caused by: org.apache.flink.runtime.client.JobExecutionException: Job >> execution failed. >> at >> org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply$mcV$sp(JobManager.scala:807) >> at >> org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply(JobManager.scala:753) >> at >> org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply(JobManager.scala:753) >> at >> scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24) >> at >> scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24) >> at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:41) >> at >> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:401) >> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) >> at >> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) >> at >> scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) >> at >> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) >> Caused by: java.lang.RuntimeException: Client is not connected to any >> Elasticsearch nodes! >> at >> org.apache.flink.streaming.connectors.elasticsearch2.ElasticsearchSink.open(ElasticsearchSink.java:172) >> at >> org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:38) >> at >> org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:91) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:317) >> at >> org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:215) >> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:579) >> at java.lang.Thread.run(Thread.java:745) >> >> >> Best regards, >> Rafal Greeny >> > >
