Lily 2.4 starter .... getting following exception when i try to run lily for 1st time

[Maheswara Reddy Endreddy]

[root@localhost lily-2.4]# bin/launch-test-lily -s samples/books/books_sample_solr_schema.xml -c 5

----------------------------------------------------------

Tip: for faster startup in the future, run once:

launch-test-lily --prepare

----------------------------------------------------------

[WARN ][02:37:25,785][main      ] org.apache.hadoop.util.NativeCodeLoader - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

Formatting using clusterid: testClusterID

[WARN ][02:37:26,021][main      ] org.apache.hadoop.conf.Configuration - hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping

[WARN ][02:37:26,379][main      ] org.apache.hadoop.metrics2.impl.MetricsConfig - Cannot locate configuration: tried hadoop-metrics2-namenode.properties,hadoop-metrics2.properties

[ERROR][02:37:26,681][main      ] org.apache.hadoop.hdfs.MiniDFSCluster - IOE creating namenodes. Permissions dump:

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster/dfs/data': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster/dfs/data

permissions: ----

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster/dfs': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster/dfs

permissions: drwx

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util/dfscluster

permissions: drwx

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop/hbase-test-util

permissions: drwx

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75/hadoop

permissions: drwx

path '/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75': 

absolute:/tmp/lily-launcher-57432045-5641-4201-8a8f-200f866c7d75

permissions: drwx

path '/tmp': 

absolute:/tmp

permissions: drwx

path '/': 

absolute:/

permissions: drwx

java.net.BindException: Problem binding to [localhost.localdomain:8020] java.net.BindException: Address already in use; For more details see:  http://wiki.apache.org/hadoop/BindException

at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:715)

at org.apache.hadoop.ipc.Server.bind(Server.java:356)

at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:454)

at org.apache.hadoop.ipc.Server.<init>(Server.java:1835)

at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:970)

at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:375)

at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:350)

at org.apache.hadoop.ipc.RPC.getServer(RPC.java:695)

at org.apache.hadoop.ipc.RPC.getServer(RPC.java:684)

at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.<init>(NameNodeRpcServer.java:239)

at org.apache.hadoop.hdfs.server.namenode.NameNode.createRpcServer(NameNode.java:453)

at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:435)

at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:609)

at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:590)

at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1141)

at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:879)

at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:770)

at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:628)

at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:572)

at org.lilyproject.hadooptestfw.fork.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:504)

at org.lilyproject.hadooptestfw.fork.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:675)

at org.lilyproject.hadooptestfw.fork.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:631)

at org.lilyproject.hadooptestfw.fork.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:618)

at org.lilyproject.lilyservertestfw.launcher.HadoopLauncherService.start(HadoopLauncherService.java:66)

at org.lilyproject.lilyservertestfw.launcher.LilyLauncher.run(LilyLauncher.java:229)

at org.lilyproject.cli.BaseCliTool.runBase(BaseCliTool.java:233)

at org.lilyproject.cli.BaseCliTool.start(BaseCliTool.java:63)

at org.lilyproject.lilyservertestfw.launcher.LilyLauncher.main(LilyLauncher.java:137)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.lilyproject.lilyservertestfwloader.ClassLoadingLilyLauncher.run(ClassLoadingLilyLauncher.java:71)

at org.lilyproject.lilyservertestfwloader.ClassLoadingLilyLauncher.launch(ClassLoadingLilyLauncher.java:49)

at org.lilyproject.lilyservertestfwloader.ClassLoadingLilyLauncher.main(ClassLoadingLilyLauncher.java:45)

[root@localhost lily-2.4]# 

[Karel Vervaeke]

Are you sure you're not already running something on port 8020?
This can be checked with netstat or lsof -i.

Karel

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[Mahesh]

I tried those but no one is using 8020..... i tried in su mode also but no use.. :(

My host File:-

=====================================

training@localhost lily-2.4]$ cat /etc/hosts

127.0.0.1 localhost.localdomain localhost

::1 localhost6.localdomain6 localhost6

[training@localhost lily-2.4]$ 

========================================

JPS

===

[root@localhost lily-2.4]# jps

3048 JobTracker

3234 RunJar

2613 DataNode

3178 TaskTracker

2742 NameNode

4431 Jps

2858 HMaster

[root@localhost lily-2.4]# 

========================================

[training@localhost lily-2.4]$ netstat | grep 8020

[training@localhost lily-2.4]$  lsof -i | grep 8020

[training@localhost lily-2.4]$ bin/launch-test-lily -s samples/books/books_sample_solr_schema.xml -c 5

----------------------------------------------------------

Tip: for faster startup in the future, run once:

launch-test-lily --prepare

----------------------------------------------------------

[WARN ][04:14:40,311][main      ] org.apache.hadoop.util.NativeCodeLoader - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

Formatting using clusterid: testClusterID

[WARN ][04:14:40,536][main      ] org.apache.hadoop.conf.Configuration - hadoop.configured.node.mapping is deprecated. Instead, use net.topology.configured.node.mapping

[WARN ][04:14:41,008][main      ] org.apache.hadoop.metrics2.impl.MetricsConfig - Cannot locate configuration: tried hadoop-metrics2-namenode.properties,hadoop-metrics2.properties

[ERROR][04:14:41,267][main      ] org.apache.hadoop.hdfs.MiniDFSCluster - IOE creating namenodes. Permissions dump:

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster/dfs/data': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster/dfs/data

permissions: ----

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster/dfs': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster/dfs

permissions: drwx

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util/dfscluster

permissions: drwx

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop/hbase-test-util

permissions: drwx

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29/hadoop

permissions: drwx

path '/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29': 

absolute:/tmp/lily-launcher-e99db280-b60a-4dff-80f8-dcd21de55f29

permissions: drwx

path '/tmp': 

absolute:/tmp

permissions: drwx

path '/': 

absolute:/

permissions: dr-x

[training@localhost lily-2.4]$ 

[Karel Vervaeke]

Strange. Anyway from the jps output it's clear that you are already
running hadoop and hbase services (although no regionserver?).

You don't need to run these services at this point. Launch-test-lily
will launch hadoop and hbase for you..

Alternatively you can instruct launch-test-lily to only start solr and
lily (by adding --solr and --lily options), but for a 1st time test
drive I would recommend not running hadoop and hbase yourself.

Karel

[Karel Vervaeke]