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Posted to hdfs-user@hadoop.apache.org by ch huang <ju...@gmail.com> on 2014/06/13 08:47:55 UTC
what stage dir in yarn framework use for?
hi,mailist:
i see yarn.app.mapreduce.am.staging-dir in doc ,and i
do not know it use for ,and i also want to know if the content in this dir
can be clean,
and if it can be set auto clean?
Re: what stage dir in yarn framework use for?
Posted by rajesh gosula <gi...@gmail.com>.
remove from list
On Fri, Jun 13, 2014 at 12:44 PM, Jian He <jh...@hortonworks.com> wrote:
> That's for MapReduce jobs, not for YARN, and for storing things like MR
> job history file, conf.xml.
>
> Jian
>
>
> On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
>
>> hi,mailist:
>> i see yarn.app.mapreduce.am.staging-dir in doc ,and
>> i do not know it use for ,and i also want to know if the content in this
>> dir can be clean,
>> and if it can be set auto clean?
>>
>
>
> 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: what stage dir in yarn framework use for?
Posted by rajesh gosula <gi...@gmail.com>.
remove from list
On Fri, Jun 13, 2014 at 12:44 PM, Jian He <jh...@hortonworks.com> wrote:
> That's for MapReduce jobs, not for YARN, and for storing things like MR
> job history file, conf.xml.
>
> Jian
>
>
> On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
>
>> hi,mailist:
>> i see yarn.app.mapreduce.am.staging-dir in doc ,and
>> i do not know it use for ,and i also want to know if the content in this
>> dir can be clean,
>> and if it can be set auto clean?
>>
>
>
> 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: what stage dir in yarn framework use for?
Posted by rajesh gosula <gi...@gmail.com>.
remove from list
On Fri, Jun 13, 2014 at 12:44 PM, Jian He <jh...@hortonworks.com> wrote:
> That's for MapReduce jobs, not for YARN, and for storing things like MR
> job history file, conf.xml.
>
> Jian
>
>
> On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
>
>> hi,mailist:
>> i see yarn.app.mapreduce.am.staging-dir in doc ,and
>> i do not know it use for ,and i also want to know if the content in this
>> dir can be clean,
>> and if it can be set auto clean?
>>
>
>
> 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: what stage dir in yarn framework use for?
Posted by rajesh gosula <gi...@gmail.com>.
remove from list
On Fri, Jun 13, 2014 at 12:44 PM, Jian He <jh...@hortonworks.com> wrote:
> That's for MapReduce jobs, not for YARN, and for storing things like MR
> job history file, conf.xml.
>
> Jian
>
>
> On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
>
>> hi,mailist:
>> i see yarn.app.mapreduce.am.staging-dir in doc ,and
>> i do not know it use for ,and i also want to know if the content in this
>> dir can be clean,
>> and if it can be set auto clean?
>>
>
>
> 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: what stage dir in yarn framework use for?
Posted by Jian He <jh...@hortonworks.com>.
That's for MapReduce jobs, not for YARN, and for storing things like MR job
history file, conf.xml.
Jian
On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
> hi,mailist:
> i see yarn.app.mapreduce.am.staging-dir in doc ,and i
> do not know it use for ,and i also want to know if the content in this dir
> can be clean,
> and if it can be set auto clean?
>
--
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: what stage dir in yarn framework use for?
Posted by Jian He <jh...@hortonworks.com>.
That's for MapReduce jobs, not for YARN, and for storing things like MR job
history file, conf.xml.
Jian
On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
> hi,mailist:
> i see yarn.app.mapreduce.am.staging-dir in doc ,and i
> do not know it use for ,and i also want to know if the content in this dir
> can be clean,
> and if it can be set auto clean?
>
--
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: what stage dir in yarn framework use for?
Posted by Jian He <jh...@hortonworks.com>.
That's for MapReduce jobs, not for YARN, and for storing things like MR job
history file, conf.xml.
Jian
On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
> hi,mailist:
> i see yarn.app.mapreduce.am.staging-dir in doc ,and i
> do not know it use for ,and i also want to know if the content in this dir
> can be clean,
> and if it can be set auto clean?
>
--
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: what stage dir in yarn framework use for?
Posted by Jian He <jh...@hortonworks.com>.
That's for MapReduce jobs, not for YARN, and for storing things like MR job
history file, conf.xml.
Jian
On Thu, Jun 12, 2014 at 11:47 PM, ch huang <ju...@gmail.com> wrote:
> hi,mailist:
> i see yarn.app.mapreduce.am.staging-dir in doc ,and i
> do not know it use for ,and i also want to know if the content in this dir
> can be clean,
> and if it can be set auto clean?
>
--
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.