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New Contributor
Posts: 1
Registered: ‎05-04-2015

To execute the sqoop command do we haveto start any server?

To  execute the sqoop command do we haveto start any server? I am getting the below error when I execute the sqoop import command with the getting S

 

15/05/04 01:48:22 INFO client.RMProxy: Connecting to ResourceManager at quickstart.cloudera/127.0.0.1:8032
15/05/04 01:48:23 INFO ipc.Client: Retrying connect to server: quickstart.cloudera/127.0.0.1:8032. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
15/05/04 01:48:24 INFO ipc.Client: Retrying connect to server: quickstart.cloudera/127.0.0.1:8032. Already tried 1 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)

Cloudera Employee
Posts: 435
Registered: ‎07-12-2013

Re: To execute the sqoop command do we haveto start any server?

You shouldn't normally have to start any server after booting, but it looks like the YARN ResourceManager has did. It's possible there was just a little glitch when it was starting and could be fixed by running the following and trying again:

sudo service hadoop-yarn-resourcemanager start

If you'd like to dig a little deeper or the above doesn't work, you can find the logs in /var/log/hadoop-yarn. There will be a .out file and a .log file for the ResourceManager - check both and see if there are any stack traces, error messages, etc. (or feel free to just post those files here).