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Posted to hdfs-user@hadoop.apache.org by Henry Hung <YT...@winbond.com> on 2013/11/28 04:47:59 UTC
what is the use of YARN proxyserver?
Hi All,
Could someone explain to me what is the use of YARN proxyserver?
I ask this because apparently the map reduce can be execute and complete without starting the proxyserver.
Best regards,
Henry Hung
________________________________
The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Winbond is strictly prohibited; and any information in this email irrelevant to the official business of Winbond shall be deemed as neither given nor endorsed by Winbond.
Re: what is the use of YARN proxyserver?
Posted by Jian He <jh...@hortonworks.com>.
This link
http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.htmlexplains
some of it.
Jian
On Wed, Nov 27, 2013 at 7:47 PM, Henry Hung <YT...@winbond.com> wrote:
> Hi All,
>
>
>
> Could someone explain to me what is the use of YARN proxyserver?
>
>
>
> I ask this because apparently the map reduce can be execute and complete
> without starting the proxyserver.
>
>
>
> Best regards,
>
> Henry Hung
>
> ------------------------------
> The privileged confidential information contained in this email is
> intended for use only by the addressees as indicated by the original sender
> of this email. If you are not the addressee indicated in this email or are
> not responsible for delivery of the email to such a person, please kindly
> reply to the sender indicating this fact and delete all copies of it from
> your computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Winbond is strictly prohibited; and any information in this
> email irrelevant to the official business of Winbond shall be deemed as
> neither given nor endorsed by Winbond.
>
--
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 is the use of YARN proxyserver?
Posted by Jian He <jh...@hortonworks.com>.
This link
http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.htmlexplains
some of it.
Jian
On Wed, Nov 27, 2013 at 7:47 PM, Henry Hung <YT...@winbond.com> wrote:
> Hi All,
>
>
>
> Could someone explain to me what is the use of YARN proxyserver?
>
>
>
> I ask this because apparently the map reduce can be execute and complete
> without starting the proxyserver.
>
>
>
> Best regards,
>
> Henry Hung
>
> ------------------------------
> The privileged confidential information contained in this email is
> intended for use only by the addressees as indicated by the original sender
> of this email. If you are not the addressee indicated in this email or are
> not responsible for delivery of the email to such a person, please kindly
> reply to the sender indicating this fact and delete all copies of it from
> your computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Winbond is strictly prohibited; and any information in this
> email irrelevant to the official business of Winbond shall be deemed as
> neither given nor endorsed by Winbond.
>
--
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 is the use of YARN proxyserver?
Posted by Jian He <jh...@hortonworks.com>.
This link
http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.htmlexplains
some of it.
Jian
On Wed, Nov 27, 2013 at 7:47 PM, Henry Hung <YT...@winbond.com> wrote:
> Hi All,
>
>
>
> Could someone explain to me what is the use of YARN proxyserver?
>
>
>
> I ask this because apparently the map reduce can be execute and complete
> without starting the proxyserver.
>
>
>
> Best regards,
>
> Henry Hung
>
> ------------------------------
> The privileged confidential information contained in this email is
> intended for use only by the addressees as indicated by the original sender
> of this email. If you are not the addressee indicated in this email or are
> not responsible for delivery of the email to such a person, please kindly
> reply to the sender indicating this fact and delete all copies of it from
> your computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Winbond is strictly prohibited; and any information in this
> email irrelevant to the official business of Winbond shall be deemed as
> neither given nor endorsed by Winbond.
>
--
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 is the use of YARN proxyserver?
Posted by Jian He <jh...@hortonworks.com>.
This link
http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.htmlexplains
some of it.
Jian
On Wed, Nov 27, 2013 at 7:47 PM, Henry Hung <YT...@winbond.com> wrote:
> Hi All,
>
>
>
> Could someone explain to me what is the use of YARN proxyserver?
>
>
>
> I ask this because apparently the map reduce can be execute and complete
> without starting the proxyserver.
>
>
>
> Best regards,
>
> Henry Hung
>
> ------------------------------
> The privileged confidential information contained in this email is
> intended for use only by the addressees as indicated by the original sender
> of this email. If you are not the addressee indicated in this email or are
> not responsible for delivery of the email to such a person, please kindly
> reply to the sender indicating this fact and delete all copies of it from
> your computer and network server immediately. Your cooperation is highly
> appreciated. It is advised that any unauthorized use of confidential
> information of Winbond is strictly prohibited; and any information in this
> email irrelevant to the official business of Winbond shall be deemed as
> neither given nor endorsed by Winbond.
>
--
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.