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From Shaik M <munna.had...@gmail.com>
Subject Re: Rebalance HDFS - Issue
Date Mon, 02 Nov 2015 12:23:22 GMT
Hi Sumit,

Thank you for your assistance.

I have tried to remove "dfs.namenode.rpc-address" property using below
command, it went successfully, but still that property exists.

[root@mstd01~]# sudo /var/lib/ambari-server/resources/scripts/configs.sh -u
admin -p admin@DEV delete mstd01.corp.com BDP2_DEV hdfs-site
“dfs.namenode.rpc-address”
[sudo] password for root:
USERID=admin
PASSWORD=admin@DEV
########## Performing 'delete' “dfs.namenode.rpc-address”: on
(Site:hdfs-site, Tag:version1446466158434)
########## PUTting json into: doSet_version1446466579436571830.json
########## NEW Site:hdfs-site, Tag:version1446466158434

Please help me to fix this issue.

https://issues.apache.org/jira/browse/AMBARI-13373

Thanks,
Shaik


On 2 November 2015 at 19:04, Sumit Mohanty <smohanty@hortonworks.com> wrote:

> ​Likely "dfs.namenode.rpc-address" in hdfs-site has a wrong value. If it
> is, you can delete it - see
> https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations
> (section Edit  Configurations with configs.sh)
>
>
> ------------------------------
> *From:* Shaik M <munna.hadoop@gmail.com>
> *Sent:* Sunday, November 01, 2015 8:17 PM
> *To:* user@ambari.apache.org
> *Subject:* Rebalance HDFS - Issue
>
> Hi,
>
> I am trying to run HDFS balancer from Ambari 2.1.2 with HDP 2.3.2, it's
> failing with following exception.
>
> 15/11/02 03:07:00 INFO block.BlockTokenSecretManager: Setting block keys
> 15/11/02 03:07:00 INFO balancer.KeyManager: Update block keys every 2hrs, 30mins, 0secjava.io.IOException:
Another Balancer is running..  Exiting ...
> Nov 2, 2015 3:07:00 AM   Balancing took 1.935 seconds
>
> I have verified respective Hadoop NN, there is no balancer on NameNode.
>
> Could you please help use to fix this issue.
>
>
> Thanks,
>
> Shaik M
>
>

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