Hi,I am trying to run Ignite nodes over YARN cluster by following the documentation given on YARN Deployment · Apache Ignite
| | | | | | | | | | | YARN Deployment · Apache IgniteDeploy Ignite in YARN cluster. | | | | View on apacheignite.gridgai... | Preview by Yahoo | | | | | I am using Cloudera supplied VM for initial installation purpose and have downloaded Apache Ignite version 1.5.0. But I am getting error when I am trying to run below command - [cloudera@quickstart ignite-yarn]$ hadoop jar /home/cloudera/vij/ignite_config/apache-ignite-fabric-1.5.0.final-bin/libs/optional/ignite-yarn/ignite-yarn-1.5.0.final.jar ./home/cloudera/vij/ignite_config/apache-ignite-fabric-1.5.0.final-bin/libs/optional/ignite-yarn/ignite-yarn-1.5.0.final.jar /home/cloudera/vij/ignite_config/cluster.properties 16/04/17 05:29:16 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032 Exception in thread "main" java.lang.RuntimeException: Got unexpected response code. Response code: 404 at org.apache.ignite.yarn.IgniteProvider.updateIgnite(IgniteProvider.java:240) at org.apache.ignite.yarn.IgniteProvider.getIgnite(IgniteProvider.java:93) at org.apache.ignite.yarn.IgniteYarnClient.getIgnite(IgniteYarnClient.java:169) at org.apache.ignite.yarn.IgniteYarnClient.main(IgniteYarnClient.java:79) 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.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Can somebody help me what could be the issue ?Also I want to understand whats the benefit of running Ignite cluster over YARN.We could run Ignite nodes separately as well.One reason I could think is management of cluster become easy, as you dont need to manually start Ignite nodes on each node. Regards,Vijayendra Bhati
