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mike_bronson7
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Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 04:58 PM
‎11-21-2017 04:58 PM
dfs.datanode.data.dir is --> /wrk/sdb/hadoop/hdfs/data,/wrk/sdc/hadoop/hdfs/data,/wrk/sdd/hadoop/hdfs/data,/wrk/sde/hadoop/hdfs/data,/wrk/sdf/hadoop/hdfs/data,/wrk/sdg/hadoop/hdfs/data,/wrk/sdh/hadoop/hdfs/data,/wrk/sdi/hadoop/hdfs/data,/wrk/sdj/hadoop/hdfs/data,/wrk/sdk/hadoop/hdfs/data ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 04:56 PM
‎11-21-2017 04:56 PM
dfs.datanode.data.dir is ok ( all the worker machines that are works defined with this value ) ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 04:55 PM
‎11-21-2017 04:55 PM
yes the datanode is fail only on the new node ( this node was delete from the cluster before one month , and now we add this node to the cluster again ) ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 04:33 PM
‎11-21-2017 04:33 PM
yes all the disks are mounted ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 04:32 PM
‎11-21-2017 04:32 PM
/dev/sdd 20511312 11106652 9388276 55% /wrk/sdd /dev/sdb 20511312 10539404 9955524 52% /wrk/sdb /dev/sdc 20511312 9175548 11319380 45% /wrk/sdc /dev/sde 20511312 12263192 8231736 60% /wrk/sde about the PATH , yes its exsists! ... View more

Re: unable to start yarn standby resource manager

by Guru in Support Questions
‎11-21-2017 10:35 AM
‎11-21-2017 10:35 AM
we fix this issue by restart the ambari-server as: ambari-server restart , then we could start the standby resource manager ... View more

Re: unable to start yarn standby resource manager

by Guru in Support Questions
‎11-21-2017 10:33 AM
‎11-21-2017 10:33 AM
we fix this issue by restart the ambari-server ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 06:30 AM
‎11-21-2017 06:30 AM
see the update , all the logs are updated ... View more

Re: how to clear HDFS directories on specific host

by Guru in Support Questions
‎11-21-2017 05:31 AM
‎11-21-2017 05:31 AM
just to be clear because this is very important - do you sure that - hdfs dfs -rmr /DirectoryPath will affected only on the host and not on the entire cluster? ... View more

Re: HDFS not start after joined worker machine to ...

by Guru in Support Questions
‎11-21-2017 12:09 AM
‎11-21-2017 12:09 AM
do you mean the layoutVersion version in the file should be the same ? ... View more
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