hadoop-yarn-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Azuryy Yu <azury...@gmail.com>
Subject Re: [VOTE] Release Apache Hadoop 2.4.0
Date Tue, 01 Apr 2014 01:12:42 GMT
we'd better include YARN-1870 in 2.4, otherwise there is memeory leak.


On Tue, Apr 1, 2014 at 2:58 AM, Zhijie Shen <zshen@hortonworks.com> wrote:

> Hi Sandy,
>
> Please find "TimelineServer.apt.vm".
>
> Thanks,
> Zhijie
>
>
> On Mon, Mar 31, 2014 at 11:47 AM, Sandy Ryza <sandy.ryza@cloudera.com
> >wrote:
>
> > Thanks Zhijie - where is that document located?
> >
> >
> > On Mon, Mar 31, 2014 at 11:23 AM, Zhijie Shen <zshen@hortonworks.com>
> > wrote:
> >
> > > Hi Sandy,
> > >
> > > Application History Server (we prefer to call it Timeline Server
> instead
> > > now) is going to be shipped in 2.4 without security. I've already
> wrote a
> > > document about what it is, what's the current status, and how to config
> > and
> > > start it. Via the document, hopefully the users are clear about the
> > > timeline server. There's another jira, YARN-1876, in which I've
> attached
> > a
> > > patch about the REST APIs of using generic history data and
> per-framework
> > > data. However, it seems to be to late to get it in.
> > >
> > > For the timeline store, we have already one implementation based on
> > > Leveldb. We have monitored its performance closely and reviewed its
> > > license, and believed it should be a good shape now. Currently the
> > timeline
> > > store is for storing per-framework data only, while we eventually hope
> to
> > > move the generic data there as well.
> > >
> > > Thanks,
> > > Zhijie
> > >
> > >
> > >
> > >
> > > On Mon, Mar 31, 2014 at 11:02 AM, Sandy Ryza <sandy.ryza@cloudera.com
> > > >wrote:
> > >
> > > > What's the state of the application history server?  Do we have
> > security,
> > > > documentation, and are APIs stable?  If any of these are missing, do
> we
> > > > have a plan for how to make this clear to users?
> > > >
> > > > What about the timeline store?
> > > >
> > > > thanks,
> > > > Sandy
> > > >
> > > >
> > > > On Mon, Mar 31, 2014 at 2:22 AM, Arun C Murthy <acm@hortonworks.com>
> > > > wrote:
> > > >
> > > > > Folks,
> > > > >
> > > > > I've created a release candidate (rc0) for hadoop-2.4.0 that I
> would
> > > like
> > > > > to get released.
> > > > >
> > > > > The RC is available at:
> > > > > http://people.apache.org/~acmurthy/hadoop-2.4.0-rc0
> > > > > The RC tag in svn is here:
> > > > >
> > https://svn.apache.org/repos/asf/hadoop/common/tags/release-2.4.0-rc0
> > > > >
> > > > > The maven artifacts are available via repository.apache.org.
> > > > >
> > > > > Please try the release and vote; the vote will run for the usual
7
> > > days.
> > > > >
> > > > > thanks,
> > > > > Arun
> > > > >
> > > > > --
> > > > > Arun C. Murthy
> > > > > Hortonworks Inc.
> > > > > http://hortonworks.com/
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > 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.
> > > > >
> > > >
> > >
> > >
> > >
> > > --
> > > Zhijie Shen
> > > Hortonworks Inc.
> > > http://hortonworks.com/
> > >
> > > --
> > > 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.
> > >
> >
>
>
>
> --
> Zhijie Shen
> Hortonworks Inc.
> http://hortonworks.com/
>
> --
> 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.
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message