Aug 29, 2016 · First check whether namenode is running or not by jps command. if it is running then format name node by the command bin/hadoop namenode ...
Aug 18, 2019 · I installed a 2 node hadoop cluster. The master and slave node starts separately but the datanode isn't shown in namenode webUI.
Client: Retrying connect to server: localhost/127.0.0.1:54310. Already tried 0 time(s). There are a lot of threads and posts regarding this error and I tried ...
I find that the datanodes can't connect to the namenode on port 9000 because it is only listening for connections from localhost.
Feb 18, 2018 · Server: IPC Server Responder: starting INFO org. ... Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 0 time(s); retry ...
... ipc.Client: Retrying connect to server: : localhost/127.0.0.1:9000. Already tried 0 time(s). : 11/12/05 04:15:18 INFO ipc.Client: Retrying connect to server ...
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Mar 7, 2018 · 1. 防火墙是否开启； 2. /etc/hosts内的配置是否正确，仔细检查。 (Hostname不能包含－或_。且不要重复绑定，即 ...
Aug 19, 2018 · Cannot connect to remote HDFS from Windows · 1 · Failed to connect to server: localhost/127.0.0.1:9000: try once and fail. java.net ...
Apr 18, 2018 · ... ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 0 time(s); retry policy is ... localhost:9000 failed on ...
Jan 15, 2014 · 14/01/10 04:43:07 INFO ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 0 time(s); retry policy is ...
