On 7 May 2012 03:30, Deb Ghosh <[email protected]> wrote: > Hi > > After execution of the whirr 0.7.1 launch-cluster command I am getting error > on amazon-ec2 , I don't know how to resolve it , > > the following error occurred > > > Unable to find service hadoop, using default. > Bootstrapping cluster > Configuring template > Configuring template > Starting 1 node(s) with roles [hadoop-datanode, hadoop-tasktracker] > Starting 1 node(s) with roles [hadoop-jobtracker, hadoop-namenode] > Nodes started: [[id=us-east-1/i-b167a5d7, providerId=i-b167a5d7, > group=myhadoopcluster, name=myhadoopcluster-b167a5d7, > location=[id=us-east-1a, scope=ZONE, description=us-east-1a, > parent=us-east-1, iso3166Codes=[US-VA], metadata={}], uri=null, > imageId=us-east-1/ami-ad36fbc4, os=[name=null, family=ubuntu, version=10.04, > arch=paravirtual, is64Bit=true, > description=099720109477/ebs/ubuntu-images/ubuntu-lucid-10.04-amd64-server-20110930], > state=RUNNING, loginPort=22, hostname=ip-10-77-18-166, > privateAddresses=[10.77.18.166], publicAddresses=[23.20.149.118], > hardware=[id=m1.large, providerId=m1.large, name=null, > processors=[[cores=2.0, speed=2.0]], ram=7680, volumes=[[id=null, > type=LOCAL, size=420.0, device=/dev/sdb, durable=false, isBootDevice=false], > [id=null, type=LOCAL, size=420.0, device=/dev/sdc, durable=false, > isBootDevice=false], [id=vol-209ac44f, type=SAN, size=null, > device=/dev/sda1, durable=true, isBootDevice=true]], > supportsImage=And(ALWAYS_TRUE,Or(isWindows(),requiresVirtualizationType(paravirtual)),ALWAYS_TRUE,is64Bit()), > tags=[]], loginUser=ubuntu, userMetadata={Name=myhadoopcluster-b167a5d7}, > tags=[]]] > Nodes started: [[id=us-east-1/i-b367a5d5, providerId=i-b367a5d5, > group=myhadoopcluster, name=myhadoopcluster-b367a5d5, > location=[id=us-east-1a, scope=ZONE, description=us-east-1a, > parent=us-east-1, iso3166Codes=[US-VA], metadata={}], uri=null, > imageId=us-east-1/ami-ad36fbc4, os=[name=null, family=ubuntu, version=10.04, > arch=paravirtual, is64Bit=true, > description=099720109477/ebs/ubuntu-images/ubuntu-lucid-10.04-amd64-server-20110930], > state=RUNNING, loginPort=22, hostname=ip-10-202-45-93, > privateAddresses=[10.202.45.93], publicAddresses=[23.20.230.14], > hardware=[id=m1.large, providerId=m1.large, name=null, > processors=[[cores=2.0, speed=2.0]], ram=7680, volumes=[[id=null, > type=LOCAL, size=420.0, device=/dev/sdb, durable=false, isBootDevice=false], > [id=null, type=LOCAL, size=420.0, device=/dev/sdc, durable=false, > isBootDevice=false], [id=vol-249ac44b, type=SAN, size=null, > device=/dev/sda1, durable=true, isBootDevice=true]], > supportsImage=And(ALWAYS_TRUE,Or(isWindows(),requiresVirtualizationType(paravirtual)),ALWAYS_TRUE,is64Bit()), > tags=[]], loginUser=ubuntu, userMetadata={Name=myhadoopcluster-b367a5d5}, > tags=[]]] > > Unable to start the cluster. Terminating all nodes. > org.apache.whirr.net.DnsException: java.net.ConnectException: Connection > refused > at org.apache.whirr.net.FastDnsResolver.apply(FastDnsResolver.java:83) > at org.apache.whirr.net.FastDnsResolver.apply(FastDnsResolver.java:40) > at org.apache.whirr.Cluster$Instance.getPublicHostName(Cluster.java:112) > at org.apache.whirr.Cluster$Instance.getPublicAddress(Cluster.java:94) > at > org.apache.whirr.service.hadoop.HadoopCluster.getNamenodePublicAddress(HadoopCluster.java:35) > at > org.apache.whirr.service.hadoop.HadoopJobTrackerClusterActionHandler.doBeforeConfigure(HadoopJobTrackerClusterActionHandler.java:51) > at > org.apache.whirr.service.hadoop.HadoopClusterActionHandler.beforeConfigure(HadoopClusterActionHandler.java:87) > at > org.apache.whirr.service.ClusterActionHandlerSupport.beforeAction(ClusterActionHandlerSupport.java:53) > at > org.apache.whirr.actions.ScriptBasedClusterAction.execute(ScriptBasedClusterAction.java:100) > at > org.apache.whirr.ClusterController.launchCluster(ClusterController.java:109) > at > org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:63) > at org.apache.whirr.cli.Main.run(Main.java:64) > at org.apache.whirr.cli.Main.main(Main.java:97) > Caused by: java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) > at org.xbill.DNS.TCPClient.connect(TCPClient.java:30) > at org.xbill.DNS.TCPClient.sendrecv(TCPClient.java:118) > at org.xbill.DNS.SimpleResolver.send(SimpleResolver.java:254) > at > org.xbill.DNS.ExtendedResolver$Resolution.start(ExtendedResolver.java:95) > at org.xbill.DNS.ExtendedResolver.send(ExtendedResolver.java:358) > at org.apache.whirr.net.FastDnsResolver.apply(FastDnsResolver.java:69) > ... 12 more > Unable to load cluster state, assuming it has no running nodes. > java.io.FileNotFoundException: > /home/debashisg/.whirr/myhadoopcluster/instances (No such file or directory) > at java.io.FileInputStream.open(Native Method) > at java.io.FileInputStream.<init>(FileInputStream.java:120) > at com.google.common.io.Files$1.getInput(Files.java:100) > at com.google.common.io.Files$1.getInput(Files.java:97) > at com.google.common.io.CharStreams$2.getInput(CharStreams.java:91) > at com.google.common.io.CharStreams$2.getInput(CharStreams.java:88) > at com.google.common.io.CharStreams.readLines(CharStreams.java:306) > at com.google.common.io.Files.readLines(Files.java:580) > at > org.apache.whirr.state.FileClusterStateStore.load(FileClusterStateStore.java:54) > at > org.apache.whirr.state.ClusterStateStore.tryLoadOrEmpty(ClusterStateStore.java:58) > at > org.apache.whirr.ClusterController.destroyCluster(ClusterController.java:143) > at > org.apache.whirr.ClusterController.launchCluster(ClusterController.java:118) > at > org.apache.whirr.cli.command.LaunchClusterCommand.run(LaunchClusterCommand.java:63) > at org.apache.whirr.cli.Main.run(Main.java:64) > at org.apache.whirr.cli.Main.main(Main.java:97) > Starting to run scripts on cluster for phase destroyinstances: > Starting to run scripts on cluster for phase destroyinstances: > Finished running destroy phase scripts on all cluster instances > Destroying myhadoopcluster cluster > > > Thanks > Debashis
Again try http://mail-archives.apache.org/mod_mbox/whirr-user/201204.mbox/browser
