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Posted to user@hadoop.apache.org by "Liu, Raymond" <ra...@intel.com> on 2013/10/30 02:46:06 UTC
Yarn 2.2 docs or examples?
Hi
I am playing with YARN 2.2, try to porting some code from pre-beta API on to the stable API. While both the wiki doc and API doc for 2.2.0 seems still stick with the old API. Though I could find some help from http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/ I still find it pretty hard figure out what's the correct way to use 2.2 API. Since a lot of API changes and some NM / AMRM client API added. I have to dig into the commit log or try to find some clue from the unit test case.
So is there any docs or example I can take a look for reference?
Best Regards,
Raymond Liu
RE: Yarn 2.2 docs or examples?
Posted by "Liu, Raymond" <ra...@intel.com>.
Thanks Jian,
Though this simple example not cover all my problems, but at least give me a big picture on what's the minimum code needed ;)
Best Regards,
Raymond Liu
From: Jian He [mailto:jhe@hortonworks.com]
Sent: Wednesday, October 30, 2013 10:00 AM
To: user@hadoop.apache.org
Subject: Re: Yarn 2.2 docs or examples?
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
Hi
I am playing with YARN 2.2, try to porting some code from pre-beta API on to the stable API. While both the wiki doc and API doc for 2.2.0 seems still stick with the old API. Though I could find some help from http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/ I still find it pretty hard figure out what's the correct way to use 2.2 API. Since a lot of API changes and some NM / AMRM client API added. I have to dig into the commit log or try to find some clue from the unit test case.
So is there any docs or example I can take a look for reference?
Best Regards,
Raymond Liu
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
RE: Yarn 2.2 docs or examples?
Posted by "Liu, Raymond" <ra...@intel.com>.
Thanks Jian,
Though this simple example not cover all my problems, but at least give me a big picture on what's the minimum code needed ;)
Best Regards,
Raymond Liu
From: Jian He [mailto:jhe@hortonworks.com]
Sent: Wednesday, October 30, 2013 10:00 AM
To: user@hadoop.apache.org
Subject: Re: Yarn 2.2 docs or examples?
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
Hi
I am playing with YARN 2.2, try to porting some code from pre-beta API on to the stable API. While both the wiki doc and API doc for 2.2.0 seems still stick with the old API. Though I could find some help from http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/ I still find it pretty hard figure out what's the correct way to use 2.2 API. Since a lot of API changes and some NM / AMRM client API added. I have to dig into the commit log or try to find some clue from the unit test case.
So is there any docs or example I can take a look for reference?
Best Regards,
Raymond Liu
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
RE: Yarn 2.2 docs or examples?
Posted by "Liu, Raymond" <ra...@intel.com>.
Thanks Jian,
Though this simple example not cover all my problems, but at least give me a big picture on what's the minimum code needed ;)
Best Regards,
Raymond Liu
From: Jian He [mailto:jhe@hortonworks.com]
Sent: Wednesday, October 30, 2013 10:00 AM
To: user@hadoop.apache.org
Subject: Re: Yarn 2.2 docs or examples?
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
Hi
I am playing with YARN 2.2, try to porting some code from pre-beta API on to the stable API. While both the wiki doc and API doc for 2.2.0 seems still stick with the old API. Though I could find some help from http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/ I still find it pretty hard figure out what's the correct way to use 2.2 API. Since a lot of API changes and some NM / AMRM client API added. I have to dig into the commit log or try to find some clue from the unit test case.
So is there any docs or example I can take a look for reference?
Best Regards,
Raymond Liu
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
RE: Yarn 2.2 docs or examples?
Posted by "Liu, Raymond" <ra...@intel.com>.
Thanks Jian,
Though this simple example not cover all my problems, but at least give me a big picture on what's the minimum code needed ;)
Best Regards,
Raymond Liu
From: Jian He [mailto:jhe@hortonworks.com]
Sent: Wednesday, October 30, 2013 10:00 AM
To: user@hadoop.apache.org
Subject: Re: Yarn 2.2 docs or examples?
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
Hi
I am playing with YARN 2.2, try to porting some code from pre-beta API on to the stable API. While both the wiki doc and API doc for 2.2.0 seems still stick with the old API. Though I could find some help from http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/ I still find it pretty hard figure out what's the correct way to use 2.2 API. Since a lot of API changes and some NM / AMRM client API added. I have to dig into the commit log or try to find some clue from the unit test case.
So is there any docs or example I can take a look for reference?
Best Regards,
Raymond Liu
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
Re: Yarn 2.2 docs or examples?
Posted by Jian He <jh...@hortonworks.com>.
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
> Hi
>
> I am playing with YARN 2.2, try to porting some code from pre-beta
> API on to the stable API. While both the wiki doc and API doc for 2.2.0
> seems still stick with the old API. Though I could find some help from
> http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/I still find it pretty hard figure out what's the correct way to use 2.2
> API. Since a lot of API changes and some NM / AMRM client API added. I have
> to dig into the commit log or try to find some clue from the unit test case.
>
> So is there any docs or example I can take a look for reference?
>
> Best Regards,
> Raymond Liu
>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: Yarn 2.2 docs or examples?
Posted by Jian He <jh...@hortonworks.com>.
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
> Hi
>
> I am playing with YARN 2.2, try to porting some code from pre-beta
> API on to the stable API. While both the wiki doc and API doc for 2.2.0
> seems still stick with the old API. Though I could find some help from
> http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/I still find it pretty hard figure out what's the correct way to use 2.2
> API. Since a lot of API changes and some NM / AMRM client API added. I have
> to dig into the commit log or try to find some clue from the unit test case.
>
> So is there any docs or example I can take a look for reference?
>
> Best Regards,
> Raymond Liu
>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: Yarn 2.2 docs or examples?
Posted by Jian He <jh...@hortonworks.com>.
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
> Hi
>
> I am playing with YARN 2.2, try to porting some code from pre-beta
> API on to the stable API. While both the wiki doc and API doc for 2.2.0
> seems still stick with the old API. Though I could find some help from
> http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/I still find it pretty hard figure out what's the correct way to use 2.2
> API. Since a lot of API changes and some NM / AMRM client API added. I have
> to dig into the commit log or try to find some clue from the unit test case.
>
> So is there any docs or example I can take a look for reference?
>
> Best Regards,
> Raymond Liu
>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.
Re: Yarn 2.2 docs or examples?
Posted by Jian He <jh...@hortonworks.com>.
Hi Raymond
You may get some help from https://github.com/hortonworks/simple-yarn-app.
It's a simple app written with YARN-beta API
Thanks,
Jian
On Tue, Oct 29, 2013 at 6:46 PM, Liu, Raymond <ra...@intel.com> wrote:
> Hi
>
> I am playing with YARN 2.2, try to porting some code from pre-beta
> API on to the stable API. While both the wiki doc and API doc for 2.2.0
> seems still stick with the old API. Though I could find some help from
> http://hortonworks.com/blog/stabilizing-yarn-apis-for-apache-hadoop-2-beta-and-beyond/I still find it pretty hard figure out what's the correct way to use 2.2
> API. Since a lot of API changes and some NM / AMRM client API added. I have
> to dig into the commit log or try to find some clue from the unit test case.
>
> So is there any docs or example I can take a look for reference?
>
> Best Regards,
> Raymond Liu
>
>
--
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to
which it is addressed and may contain information that is confidential,
privileged and exempt from disclosure under applicable law. If the reader
of this message is not the intended recipient, you are hereby notified that
any printing, copying, dissemination, distribution, disclosure or
forwarding of this communication is strictly prohibited. If you have
received this communication in error, please contact the sender immediately
and delete it from your system. Thank You.