Call to localhost/127.0.0.1:54310 failed on connection exception: Connection refused ------------------------------------------------------------------------------------
Key: HDFS-2295 URL: https://issues.apache.org/jira/browse/HDFS-2295 Project: Hadoop HDFS Issue Type: Bug Components: data-node, hdfs client, name-node Affects Versions: 0.20.2 Environment: Ubuntu 11.04 64bit , hadoop 0.20.2 Reporter: patrick.J when I try it dm@master:/usr/local/hadoop-0.20.2$ bin/hadoop dfs -ls hdfs://localhost:54310/ It cast these exceptions 11/08/29 11:34:29 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 0 time(s). 11/08/29 11:34:30 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 1 time(s). 11/08/29 11:34:31 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 2 time(s). 11/08/29 11:34:32 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 3 time(s). 11/08/29 11:34:33 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 4 time(s). 11/08/29 11:34:34 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 5 time(s). 11/08/29 11:34:35 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 6 time(s). 11/08/29 11:34:36 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 7 time(s). 11/08/29 11:34:37 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 8 time(s). 11/08/29 11:34:38 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 9 time(s). ls: Call to localhost/127.0.0.1:54310 failed on connection exception: java.net.ConnectException: Connection refused -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira