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From Jie Yu <yujie....@gmail.com>
Subject Re: [VOTE] Release Apache Mesos 0.20.0 (rc2)
Date Wed, 20 Aug 2014 02:21:41 GMT
Tim, I demangled the symbol:

google::FlagRegisterer::FlagRegisterer(char const*, char const*, char
const*, char const*, void*, void*)

Doesn't seem to be from mesos.

- Jie


On Tue, Aug 19, 2014 at 6:44 PM, Tim St Clair <tstclair@redhat.com> wrote:

> ./bootstrap && ./configure && make check
>
> '+1 make check' on clean el7 is green
>
> However on machines that already have deps installed, my F20 machine: I've
> seen '[  FAILED  ] ExamplesTest.PythonFramework' for a while.
>
> Digging I find:
> Traceback (most recent call last):
>   File
> "/home/tstclair/work/spaces/mesos/upstream/src/examples/python/test_framework.py",
> line 25, in <module>
>     import mesos.native
>   File "build/bdist.linux-x86_64/egg/mesos/native/__init__.py", line 17,
> in <module>
>   File "build/bdist.linux-x86_64/egg/mesos/native/_mesos.py", line 7, in
> <module>
>   File "build/bdist.linux-x86_64/egg/mesos/native/_mesos.py", line 6, in
> __bootstrap__
> ImportError:
> /home/tstclair/.python-eggs/mesos.native-0.20.0-py2.7-linux-x86_64.egg-tmp/mesos/native/_mesos.so:
> undefined symbol: _ZN6google14FlagRegistererC1EPKcS2_S2_S2_PvS3_
>
> Cheers,
> Tim
>
> ----- Original Message -----
> > From: "Jie Yu" <yujie.jay@gmail.com>
> > To: "mesos" <dev@mesos.apache.org>, user@mesos.apache.org
> > Sent: Tuesday, August 19, 2014 1:26:13 AM
> > Subject: [VOTE] Release Apache Mesos 0.20.0 (rc2)
> >
> > Hi all,
> >
> > Please vote on releasing the following candidate as Apache Mesos 0.20.0.
> >
> > NOTE: 0.20.0-rc1 has a bug on Mac (MESOS-1713) which is fixed in
> 0.20.0-rc2.
> >
> >
> > 0.20.0 includes the following:
> >
> --------------------------------------------------------------------------------
> > This release includes a lot of new cool features. The major new features
> are
> > listed below:
> >
> > * Docker support in Mesos:
> >   * Users now can launch executors/tasks within Docker containers.
> >   * Mesos now supports running multiple containerizers simultaneously.
> The
> > slave
> >     can dynamically choose a containerizer to launch containers based on
> the
> >     configuration of executors/tasks.
> >
> > * Container level network monitoring for mesos containerizer:
> >   * Network statistics for each active container can be retrieved through
> > the
> >     /monitor/statistics.json endpoint on the slave.
> >   * Completely transparent to the tasks running on the slave. No need to
> > change
> >     the service discovery mechanism for tasks.
> >
> > * Framework authorization:
> >   * Allows frameworks to (re-)register with authorized roles.
> >   * Allows frameworks to launch tasks/executors as authorized users.
> >   * Allows authorized principals to shutdown framework(s) through HTTP
> > endpoint.
> >
> > * Framework rate limiting:
> >   * In a multi-framework environment, this feature aims to protect the
> >     throughput of high-SLA (e.g., production, service) frameworks by
> having
> > the
> >     master throttle messages from other (e.g., development, batch)
> > frameworks.
> >
> > * Enable building against installed third-party dependencies.
> >
> > * API Changes:
> >   * [MESOS-857] - The Python API now uses different namespacing. This
> will
> > break
> >     existing schedulers, please refer to the upgrades document.
> >   * [MESOS-1409] - Status update acknowledgements are sent through the
> > Master
> >     now. This only affects you if you're using a non-Mesos binding (e.g.
> > pure
> >     language binding), in which case refer to the upgrades document.
> >
> > * HTTP endpoint changes:
> >   * [MESOS-1188] - "deactivated_slaves" represents inactive slaves in
> > "/stats.json" and "/state.json".
> >   * [MESOS-1390] - "/shutdown" authenticated endpoint has been added to
> > master to shutdown a framework.
> >
> > * Deprecations:
> >   * [MESOS-1219] - Master should disallow completed frameworks from
> > re-registering with same framework id.
> >   * [MESOS-1695] - "/stats.json" on the slave exposes "registered" value
> as
> > string instead of integer.
> >
> >
> > This release also includes several bug fixes and stability improvements.
> >
> --------------------------------------------------------------------------------
> >
> > The candidate for Mesos 0.20.0 release is available at:
> >
> https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc2/mesos-0.20.0.tar.gz
> >
> > The tag to be voted on is 0.20.0-rc2:
> >
> https://git-wip-us.apache.org/repos/asf?p=mesos.git;a=commit;h=0.20.0-rc2
> >
> > The MD5 checksum of the tarball can be found at:
> >
> https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc2/mesos-0.20.0.tar.gz.md5
> >
> > The signature of the tarball can be found at:
> >
> https://dist.apache.org/repos/dist/dev/mesos/0.20.0-rc2/mesos-0.20.0.tar.gz.asc
> >
> > The PGP key used to sign the release is here:
> > https://dist.apache.org/repos/dist/release/mesos/KEYS
> >
> > The JAR is up in Maven in a staging repository here:
> > https://repository.apache.org/content/repositories/orgapachemesos-1030
> >
> > Please vote on releasing this package as Apache Mesos 0.20.0!
> >
> > The vote is open until Thu Aug 21 23:23:19 PDT 2014 and passes if a
> > majority of at least 3 +1 PMC votes are cast.
> >
> > [ ] +1 Release this package as Apache Mesos 0.20.0
> > [ ] -1 Do not release this package because ...
> >
> > Thanks,
> > - Jie
> >
>
> --
> Cheers,
> Timothy St. Clair
> Red Hat Inc.
>

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