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Posted to hdfs-user@hadoop.apache.org by Geelong Yao <ge...@gmail.com> on 2013/12/12 02:38:43 UTC
two version on the same cluster?
Hi Everyone
Would it be possible to install two version of Hadoop on the same
cluster?and running at the same time?
I have installed CDH4 on my cluster,but for the test requirements we
need hadoop
v0.20.2 with starfish at the same time
Is there any solution for my situation?
BRs
Geelong
--
>From Good To Great
Re: two version on the same cluster?
Posted by Geelong Yao <ge...@gmail.com>.
Hi Vinayakumar
Thank for your rely.but I need more specific details about how to set two
cluster at the same time.
Maybe a detailed introduction would be great,any source would be good.
BRs
Geelong
2013/12/12 Vinayakumar B <vi...@huawei.com>
> Hi Geelong,
>
>
>
> Yes its possible.
>
>
>
> 1. Of course, You need to set different ports for different cluster.
>
> 2. You need to have different ENV variables set while starting each
> cluster.
>
> ENV variables need to be set differently are
>
> HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR,
> YARN_CONF_DIR, YARN_PID_DIR
>
>
>
> 3. And start both clusters with different ENV variables set
>
>
>
> Thanks and Regards,
>
> Vinayakumar B
>
>
>
> *From:* Geelong Yao [mailto:geelongyao@gmail.com]
> *Sent:* 12 December 2013 07:09
> *To:* user@hadoop.apache.org
> *Subject:* two version on the same cluster?
>
>
>
>
>
> Hi Everyone
>
>
>
>
>
> Would it be possible to install two version of Hadoop on the same
> cluster?and running at the same time?
>
> I have installed CDH4 on my cluster,but for the test requirements we need hadoop
> v0.20.2 with starfish at the same time
>
>
>
> Is there any solution for my situation?
>
>
>
>
>
> BRs
>
> Geelong
>
>
> --
> From Good To Great
>
--
>From Good To Great
Re: two version on the same cluster?
Posted by Geelong Yao <ge...@gmail.com>.
Hi Vinayakumar
Thank for your rely.but I need more specific details about how to set two
cluster at the same time.
Maybe a detailed introduction would be great,any source would be good.
BRs
Geelong
2013/12/12 Vinayakumar B <vi...@huawei.com>
> Hi Geelong,
>
>
>
> Yes its possible.
>
>
>
> 1. Of course, You need to set different ports for different cluster.
>
> 2. You need to have different ENV variables set while starting each
> cluster.
>
> ENV variables need to be set differently are
>
> HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR,
> YARN_CONF_DIR, YARN_PID_DIR
>
>
>
> 3. And start both clusters with different ENV variables set
>
>
>
> Thanks and Regards,
>
> Vinayakumar B
>
>
>
> *From:* Geelong Yao [mailto:geelongyao@gmail.com]
> *Sent:* 12 December 2013 07:09
> *To:* user@hadoop.apache.org
> *Subject:* two version on the same cluster?
>
>
>
>
>
> Hi Everyone
>
>
>
>
>
> Would it be possible to install two version of Hadoop on the same
> cluster?and running at the same time?
>
> I have installed CDH4 on my cluster,but for the test requirements we need hadoop
> v0.20.2 with starfish at the same time
>
>
>
> Is there any solution for my situation?
>
>
>
>
>
> BRs
>
> Geelong
>
>
> --
> From Good To Great
>
--
>From Good To Great
Re: two version on the same cluster?
Posted by Geelong Yao <ge...@gmail.com>.
Hi Vinayakumar
Thank for your rely.but I need more specific details about how to set two
cluster at the same time.
Maybe a detailed introduction would be great,any source would be good.
BRs
Geelong
2013/12/12 Vinayakumar B <vi...@huawei.com>
> Hi Geelong,
>
>
>
> Yes its possible.
>
>
>
> 1. Of course, You need to set different ports for different cluster.
>
> 2. You need to have different ENV variables set while starting each
> cluster.
>
> ENV variables need to be set differently are
>
> HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR,
> YARN_CONF_DIR, YARN_PID_DIR
>
>
>
> 3. And start both clusters with different ENV variables set
>
>
>
> Thanks and Regards,
>
> Vinayakumar B
>
>
>
> *From:* Geelong Yao [mailto:geelongyao@gmail.com]
> *Sent:* 12 December 2013 07:09
> *To:* user@hadoop.apache.org
> *Subject:* two version on the same cluster?
>
>
>
>
>
> Hi Everyone
>
>
>
>
>
> Would it be possible to install two version of Hadoop on the same
> cluster?and running at the same time?
>
> I have installed CDH4 on my cluster,but for the test requirements we need hadoop
> v0.20.2 with starfish at the same time
>
>
>
> Is there any solution for my situation?
>
>
>
>
>
> BRs
>
> Geelong
>
>
> --
> From Good To Great
>
--
>From Good To Great
Re: two version on the same cluster?
Posted by Geelong Yao <ge...@gmail.com>.
Hi Vinayakumar
Thank for your rely.but I need more specific details about how to set two
cluster at the same time.
Maybe a detailed introduction would be great,any source would be good.
BRs
Geelong
2013/12/12 Vinayakumar B <vi...@huawei.com>
> Hi Geelong,
>
>
>
> Yes its possible.
>
>
>
> 1. Of course, You need to set different ports for different cluster.
>
> 2. You need to have different ENV variables set while starting each
> cluster.
>
> ENV variables need to be set differently are
>
> HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR,
> YARN_CONF_DIR, YARN_PID_DIR
>
>
>
> 3. And start both clusters with different ENV variables set
>
>
>
> Thanks and Regards,
>
> Vinayakumar B
>
>
>
> *From:* Geelong Yao [mailto:geelongyao@gmail.com]
> *Sent:* 12 December 2013 07:09
> *To:* user@hadoop.apache.org
> *Subject:* two version on the same cluster?
>
>
>
>
>
> Hi Everyone
>
>
>
>
>
> Would it be possible to install two version of Hadoop on the same
> cluster?and running at the same time?
>
> I have installed CDH4 on my cluster,but for the test requirements we need hadoop
> v0.20.2 with starfish at the same time
>
>
>
> Is there any solution for my situation?
>
>
>
>
>
> BRs
>
> Geelong
>
>
> --
> From Good To Great
>
--
>From Good To Great
RE: two version on the same cluster?
Posted by Vinayakumar B <vi...@huawei.com>.
Hi Geelong,
Yes its possible.
1. Of course, You need to set different ports for different cluster.
2. You need to have different ENV variables set while starting each cluster.
ENV variables need to be set differently are
HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR, YARN_CONF_DIR, YARN_PID_DIR
3. And start both clusters with different ENV variables set
Thanks and Regards,
Vinayakumar B
From: Geelong Yao [mailto:geelongyao@gmail.com]
Sent: 12 December 2013 07:09
To: user@hadoop.apache.org
Subject: two version on the same cluster?
Hi Everyone
Would it be possible to install two version of Hadoop on the same cluster?and running at the same time?
I have installed CDH4 on my cluster,but for the test requirements we need hadoop v0.20.2 with starfish at the same time
Is there any solution for my situation?
BRs
Geelong
--
>From Good To Great
RE: two version on the same cluster?
Posted by Vinayakumar B <vi...@huawei.com>.
Hi Geelong,
Yes its possible.
1. Of course, You need to set different ports for different cluster.
2. You need to have different ENV variables set while starting each cluster.
ENV variables need to be set differently are
HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR, YARN_CONF_DIR, YARN_PID_DIR
3. And start both clusters with different ENV variables set
Thanks and Regards,
Vinayakumar B
From: Geelong Yao [mailto:geelongyao@gmail.com]
Sent: 12 December 2013 07:09
To: user@hadoop.apache.org
Subject: two version on the same cluster?
Hi Everyone
Would it be possible to install two version of Hadoop on the same cluster?and running at the same time?
I have installed CDH4 on my cluster,but for the test requirements we need hadoop v0.20.2 with starfish at the same time
Is there any solution for my situation?
BRs
Geelong
--
>From Good To Great
RE: two version on the same cluster?
Posted by Vinayakumar B <vi...@huawei.com>.
Hi Geelong,
Yes its possible.
1. Of course, You need to set different ports for different cluster.
2. You need to have different ENV variables set while starting each cluster.
ENV variables need to be set differently are
HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR, YARN_CONF_DIR, YARN_PID_DIR
3. And start both clusters with different ENV variables set
Thanks and Regards,
Vinayakumar B
From: Geelong Yao [mailto:geelongyao@gmail.com]
Sent: 12 December 2013 07:09
To: user@hadoop.apache.org
Subject: two version on the same cluster?
Hi Everyone
Would it be possible to install two version of Hadoop on the same cluster?and running at the same time?
I have installed CDH4 on my cluster,but for the test requirements we need hadoop v0.20.2 with starfish at the same time
Is there any solution for my situation?
BRs
Geelong
--
>From Good To Great
RE: two version on the same cluster?
Posted by Vinayakumar B <vi...@huawei.com>.
Hi Geelong,
Yes its possible.
1. Of course, You need to set different ports for different cluster.
2. You need to have different ENV variables set while starting each cluster.
ENV variables need to be set differently are
HADOOP_HOME, YARN_HOME, HADOOP_CONF_DIR, HADOOP_PID_DIR, YARN_CONF_DIR, YARN_PID_DIR
3. And start both clusters with different ENV variables set
Thanks and Regards,
Vinayakumar B
From: Geelong Yao [mailto:geelongyao@gmail.com]
Sent: 12 December 2013 07:09
To: user@hadoop.apache.org
Subject: two version on the same cluster?
Hi Everyone
Would it be possible to install two version of Hadoop on the same cluster?and running at the same time?
I have installed CDH4 on my cluster,but for the test requirements we need hadoop v0.20.2 with starfish at the same time
Is there any solution for my situation?
BRs
Geelong
--
>From Good To Great