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From Susheel Kumar Gadalay <skgada...@gmail.com>
Subject Re: Hadoop shutdown scripts failing
Date Mon, 29 Sep 2014 12:11:21 GMT
Thanks Aitor.

There is a shell variable HADOOP_PID_DIR refererred in hadoop-env.sh
but not in yarn-env.sh.



On 9/29/14, Aitor Cedres <acedres@pivotal.io> wrote:
> Hi Susheel,
>
> You have to set in your hadoop-env.sh and yarn-env.sh the variabkes:
>
> - HADOOP_PID_DIR
> - YARN_PID_DIR
>
> To point to some other directory (most common is /var/run/hadoop-hdfs
> hadoop-yarn)
>
> Hope it helps,
> Aitor
>
> On 29 September 2014 07:50, Susheel Kumar Gadalay <skgadalay@gmail.com>
> wrote:
>
>> How to redirect the storing of the following files from /tmp to some
>> other location.
>> hadoop-<os user>-namenode.pid
>> hadoop-<os user>-datanode.pid
>> yarn-<os user>-resourcemanager.pid
>> yarn-<os user>-nodemanager.pid
>>
>> In /tmp, these files are cleared by OS sometime back and I am unable
>> to shutdown by standard scripts stop-dfs.sh or stop-yarn.sh
>>
>> In core-site.xml I have given property hadoop.tmp.dir but still these
>> pid files are present in /tmp only,
>>
>

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