bq. hdfs://C-Master*:*/ Did you actually typed the second colon ?
On Wed, Nov 27, 2013 at 6:58 AM, dwijesinghe <[email protected] > wrote: > Hi, > > I am trying to install snappy compression for HBase. I believe I have > installed the library and wanted to check by using the CompressionTest > utility. I am issuing the following command: > > bin/hbase org.apache.hadoop.hbase.util.CompressionTest > hdfs://C-Master:/usr/local/hadoop/hbase snappy > > However, when I run the command I get the following output: > > 13/11/27 14:29:20 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 0 time(s). > 13/11/27 14:29:21 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 1 time(s). > 13/11/27 14:29:22 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 2 time(s). > 13/11/27 14:29:23 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 3 time(s). > 13/11/27 14:29:24 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 4 time(s). > 13/11/27 14:29:25 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 5 time(s). > 13/11/27 14:29:26 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 6 time(s). > 13/11/27 14:29:27 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 7 time(s). > 13/11/27 14:29:28 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 8 time(s). > 13/11/27 14:29:29 INFO ipc.Client: Retrying connect to server: > C-Master/10.171.18.245:8020. Already tried 9 time(s). > Exception in thread "main" java.net.ConnectException: Call to > C-Master/10.171.18.245:8020 failed on connection exception: > java.net.ConnectException: Connection refused > at org.apache.hadoop.ipc.Client.wrapException(Client.java:1099) > at org.apache.hadoop.ipc.Client.call(Client.java:1075) > at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225) > at com.sun.proxy.$Proxy1.getProtocolVersion(Unknown Source) > at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:396) > at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:379) > at > org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:119) > at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:238) > at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:203) > at > > org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89) > at > org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1386) > at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66) > at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1404) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254) > at org.apache.hadoop.fs.Path.getFileSystem(Path.java:187) > at > org.apache.hadoop.hbase.util.CompressionTest.main(CompressionTest.java:136) > Caused by: java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:692) > at > > org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) > at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:489) > at > org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:434) > at > org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:560) > at > org.apache.hadoop.ipc.Client$Connection.access$2000(Client.java:184) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1206) > at org.apache.hadoop.ipc.Client.call(Client.java:1050) > ... 14 more > > My HBase cluster is running without issue, so I am puzzled as to why the > test utility is having difficulty connecting to the master node > (particularly since I was running the test on the master node itself). Have > I missed something/used improper syntax/etc? > > Any help would be greatly appreciated. > > Thank you. > > > > -- > View this message in context: > http://apache-hbase.679495.n3.nabble.com/CompressionTest-failing-tp4053156.html > Sent from the HBase User mailing list archive at Nabble.com. >
