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From Stephan Ewen <se...@apache.org>
Subject Re: [VOTE] Release Apache Flink 0.8.0 (RC1)
Date Thu, 08 Jan 2015 15:57:37 GMT
Nice.

@Marton: As soon as as you are done, I make a pass over the licenses...

Stephan


On Thu, Jan 8, 2015 at 4:42 PM, Robert Metzger <rmetzger@apache.org> wrote:

> Allright. The travis tests are green and I tested it again with Tachyon on
> a cluster.
>
> My pull request also fixes some of the issues mentioned earlier in this
> thread by Stephan (the warnings from shading regarding duplicate classes).
> I can not fix all of them because some projects like hadoop just have the
> "conflicts" in their dependencies.
>
> I'll merge the pull request to master.
> Marton can merge it to "release-0.8".
>
> On Thu, Jan 8, 2015 at 2:42 PM, Stephan Ewen <sewen@apache.org> wrote:
>
> > Robert, can you let us know once the PR is merged?
> >
> > Then we can start with the next steps...
> >
> >
> >
> > On Thu, Jan 8, 2015 at 2:07 PM, Robert Metzger <rmetzger@apache.org>
> > wrote:
> >
> > > Please wait with merging 268. There is still a minor open issue.
> > >
> > > On Thu, Jan 8, 2015 at 1:28 PM, Márton Balassi <
> balassi.marton@gmail.com
> > >
> > > wrote:
> > >
> > > > +1 for merging PR 268, volunteering for the merge. It should also
> solve
> > > the
> > > > issue mentioned by Stephan with the yarn uberjar.
> > > >
> > > > Updating the release scripts and doing a double-check on the
> cosmetics.
> > > >
> > > > On Thu, Jan 8, 2015 at 12:55 PM, Stephan Ewen <sewen@apache.org>
> > wrote:
> > > >
> > > > > We just found and fixed another highly critical bug.
> > > > >
> > > > > I vote to also cherry pick commit
> > > > > 19066b520435528e104a69ccf372f56811123ee3 ([FLINK-1371]
> > > > > [runtime] Fix KryoSerializer to not swallow EOFExceptions)
> > > > >
> > > > >
> > > > >
> > > > > On Thu, Jan 8, 2015 at 11:55 AM, Robert Metzger <
> rmetzger@apache.org
> > >
> > > > > wrote:
> > > > >
> > > > > > +1 for merging pull request 268. It makes Flink even more
> > compatible
> > > > with
> > > > > > hadoop.
> > > > > >
> > > > > >
> > > > > > regarding the documentation: I already updated the build
> > > instructions.
> > > > > But
> > > > > > we should double check everything again.
> > > > > > I probably won't have time to look into this today however.
> > > > > >
> > > > > > On Thu, Jan 8, 2015 at 11:50 AM, Stephan Ewen <sewen@apache.org>
> > > > wrote:
> > > > > >
> > > > > > > After the dependencies are cleaned up (Robert's pull request
> > > > > > > https://github.com/apache/flink/pull/268 solves that),
we need
> > to
> > > > also
> > > > > > do
> > > > > > > the following:
> > > > > > >
> > > > > > >  - Make a pass over dependencies to ensure that NOTICE
and
> > LICENSE
> > > > > files
> > > > > > > are up to date (both source and bin distribution)
> > > > > > >  - Adjust the variables in the docs to reflect the fact
that
> > > hadoop2
> > > > is
> > > > > > now
> > > > > > > the default profile
> > > > > > >
> > > > > > > I would volunteer for the first task.
> > > > > > >
> > > > > > > Stephan
> > > > > > >
> > > > > > >
> > > > > > > On Wed, Jan 7, 2015 at 10:01 PM, Stephan Ewen <
> sewen@apache.org>
> > > > > wrote:
> > > > > > >
> > > > > > > > I also see a warning when building the yarn fat jar.
> > > > > > > >
> > > > > > > > This is a consequence of the duplicate dependencies.
> > > > > > > >
> > > > > > > > [WARNING] servlet-api-3.0.20100224.jar,
> > > > javax.servlet-api-3.0.1.jar,
> > > > > > > > javax.servlet-3.1.jar, servlet-api-2.5.jar define
42
> > overlappping
> > > > > > > classes:
> > > > > > > > [WARNING]   - javax.servlet.http.Cookie
> > > > > > > > [WARNING]   - javax.servlet.http.HttpSessionBindingEvent
> > > > > > > > [WARNING]   - javax.servlet.http.NoBodyResponse
> > > > > > > > [WARNING]   - javax.servlet.ServletContext
> > > > > > > > [WARNING]   - javax.servlet.ServletOutputStream
> > > > > > > > [WARNING]   - javax.servlet.http.HttpSessionListener
> > > > > > > > [WARNING]   - javax.servlet.http.HttpSessionContext
> > > > > > > > [WARNING]   - javax.servlet.FilterChain
> > > > > > > > [WARNING]   - javax.servlet.GenericServlet
> > > > > > > > [WARNING]   - javax.servlet.http.HttpServletRequestWrapper
> > > > > > > > [WARNING]   - 32 more...
> > > > > > > > [WARNING] hadoop-yarn-api-2.2.0.jar,
> > hadoop-yarn-common-2.2.0.jar
> > > > > > define
> > > > > > > 3
> > > > > > > > overlappping classes:
> > > > > > > > [WARNING]   - org.apache.hadoop.yarn.util.package-info
> > > > > > > > [WARNING]   - org.apache.hadoop.yarn.factories.package-info
> > > > > > > > [WARNING]   -
> > > org.apache.hadoop.yarn.factory.providers.package-info
> > > > > > > > [WARNING] asm-4.0.jar, asm-3.1.jar define 21 overlappping
> > > classes:
> > > > > > > > [WARNING]   - org.objectweb.asm.Type
> > > > > > > > [WARNING]   - org.objectweb.asm.AnnotationVisitor
> > > > > > > > [WARNING]   - org.objectweb.asm.MethodVisitor
> > > > > > > > [WARNING]   - org.objectweb.asm.Attribute
> > > > > > > > [WARNING]   - org.objectweb.asm.FieldWriter
> > > > > > > > [WARNING]   - org.objectweb.asm.signature.SignatureWriter
> > > > > > > > [WARNING]   - org.objectweb.asm.MethodWriter
> > > > > > > > [WARNING]   - org.objectweb.asm.Edge
> > > > > > > > [WARNING]   - org.objectweb.asm.Handler
> > > > > > > > [WARNING]   - org.objectweb.asm.ByteVector
> > > > > > > > [WARNING]   - 11 more...
> > > > > > > > [WARNING] javax.servlet-api-3.0.1.jar, javax.servlet-3.1.jar,
> > > > > > > > servlet-api-3.0.20100224.jar define 32 overlappping
classes:
> > > > > > > > [WARNING]   - javax.servlet.annotation.HttpConstraint
> > > > > > > > [WARNING]   - javax.servlet.DispatcherType
> > > > > > > > [WARNING]   -
> > javax.servlet.descriptor.JspPropertyGroupDescriptor
> > > > > > > > [WARNING]   - javax.servlet.Registration
> > > > > > > > [WARNING]   - javax.servlet.SessionTrackingMode
> > > > > > > > [WARNING]   -
> > > > > > javax.servlet.annotation.ServletSecurity$EmptyRoleSemantic
> > > > > > > > [WARNING]   - javax.servlet.annotation.HandlesTypes
> > > > > > > > [WARNING]   - javax.servlet.ServletRegistration
> > > > > > > > [WARNING]   - javax.servlet.annotation.ServletSecurity
> > > > > > > > [WARNING]   - javax.servlet.ServletContainerInitializer
> > > > > > > > [WARNING]   - 22 more...
> > > > > > > > [WARNING] jasper-compiler-5.5.23.jar,
> jasper-runtime-5.5.23.jar
> > > > > define
> > > > > > 1
> > > > > > > > overlappping classes:
> > > > > > > > [WARNING]   - org.apache.jasper.compiler.Localizer
> > > > > > > > [WARNING] commons-collections-3.2.1.jar,
> > > > commons-beanutils-1.7.0.jar,
> > > > > > > > commons-beanutils-core-1.8.0.jar define 10 overlappping
> > classes:
> > > > > > > > [WARNING]   -
> > org.apache.commons.collections.FastHashMap$EntrySet
> > > > > > > > [WARNING]   -
> org.apache.commons.collections.FastHashMap$KeySet
> > > > > > > > [WARNING]   - org.apache.commons.collections.ArrayStack
> > > > > > > > [WARNING]   -
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.commons.collections.FastHashMap$CollectionView$CollectionViewIterator
> > > > > > > > [WARNING]   -
> org.apache.commons.collections.FastHashMap$Values
> > > > > > > > [WARNING]   -
> > > > > org.apache.commons.collections.FastHashMap$CollectionView
> > > > > > > > [WARNING]   - org.apache.commons.collections.FastHashMap$1
> > > > > > > > [WARNING]   - org.apache.commons.collections.Buffer
> > > > > > > > [WARNING]   - org.apache.commons.collections.FastHashMap
> > > > > > > > [WARNING]   -
> > > > org.apache.commons.collections.BufferUnderflowException
> > > > > > > > [WARNING] commons-beanutils-1.7.0.jar,
> > > > > commons-beanutils-core-1.8.0.jar
> > > > > > > > define 82 overlappping classes:
> > > > > > > > [WARNING]   - org.apache.commons.beanutils.ConvertUtilsBean
> > > > > > > > [WARNING]   -
> > > > > org.apache.commons.beanutils.converters.SqlTimeConverter
> > > > > > > > [WARNING]   - org.apache.commons.beanutils.Converter
> > > > > > > > [WARNING]   -
> > > > > > org.apache.commons.beanutils.converters.FloatArrayConverter
> > > > > > > > [WARNING]   -
> org.apache.commons.beanutils.NestedNullException
> > > > > > > > [WARNING]   -
> > org.apache.commons.beanutils.ConvertingWrapDynaBean
> > > > > > > > [WARNING]   -
> > > > > > org.apache.commons.beanutils.converters.LongArrayConverter
> > > > > > > > [WARNING]   -
> > > > > org.apache.commons.beanutils.converters.SqlDateConverter
> > > > > > > > [WARNING]   -
> > > > > > > org.apache.commons.beanutils.converters.BooleanArrayConverter
> > > > > > > > [WARNING]   -
> > > > org.apache.commons.beanutils.converters.StringConverter
> > > > > > > > [WARNING]   - 72 more...
> > > > > > > >
> > > > > > > >
> > > > > > > > On Wed, Jan 7, 2015 at 9:08 PM, Robert Metzger <
> > > > rmetzger@apache.org>
> > > > > > > > wrote:
> > > > > > > >
> > > > > > > >> ... I did some more checks:
> > > > > > > >>
> > > > > > > >> The hadoop200alpha version has some issues with
the hadoop
> > > > > dependency
> > > > > > > >> exclusions. I fixed the issues in this pull request:
> > > > > > > >> https://github.com/apache/flink/pull/268. The
dependency
> > > > exclusions
> > > > > > for
> > > > > > > >> hadoop are basically disabled because they are
overwritten
> by
> > > the
> > > > > > > >> hadoop200alpha profile. This causes issues like
two asm
> > versions
> > > > > (4.0
> > > > > > > and
> > > > > > > >> 3.2) in the lib/ folder.
> > > > > > > >>
> > > > > > > >> Very cosmetic:
> > > > > > > >> - We can update the urls in the README.txt / README.md
of
> the
> > > > binary
> > > > > > > >> releases. They contain
> > > > > > > >> http://flink.incubator.apache.org
> > > > > > > >> https://github.com/apache/incubator-flink
> > > > > > > >> user@flink.incubator.apache.org
> > > > > > > >> dev@flink.incubator.apache.org
> > > > > > > >> Which all don't need the "incubator" anymore (mailinglists
> > > should
> > > > > work
> > > > > > > as
> > > > > > > >> well, but we need to verify)
> > > > > > > >>
> > > > > > > >>
> > > > > > > >> Positive checks:
> > > > > > > >> - No incubator notices
> > > > > > > >> - Example plan preview is working for all examples
> > > > > > > >> - All examples are running with build-in data,
submitted
> from
> > > the
> > > > > web
> > > > > > > >> interface
> > > > > > > >> - scala examples (some)
> > > > > > > >> - streaming examples (some)
> > > > > > > >> - No exceptions or WARN log messages occurred
after a "start
> > jm
> > > /
> > > > > web
> > > > > > > -->
> > > > > > > >> all java batch examples --> stop everything"
cycle.
> > > > > > > >> - ./bin/flink also works for the wordcount example
;)
> > > > > > > >> - no binaries in the src archive
> > > > > > > >> - the source archive builds (mvn clean install)
(including
> rat
> > > > > license
> > > > > > > >> header check, checkstyle and all tests)
> > > > > > > >> - gpg signatures are valid:  gpg --verify
> > > flink-0.8.0-src.tgz.asc
> > > > > > > >> flink-0.8.0-src.tgz
> > > > > > > >>
> > > > > > > >>
> > > > > > > >> On Wed, Jan 7, 2015 at 7:55 PM, Robert Metzger
<
> > > > rmetzger@apache.org
> > > > > >
> > > > > > > >> wrote:
> > > > > > > >>
> > > > > > > >> > -1
> > > > > > > >> >
> > > > > > > >> > There is a major issue with the hadoop1 and
hadoop2
> > versions:
> > > We
> > > > > > made
> > > > > > > >> > hadoop2 the default profile, so the 0.8.0
version will
> pull
> > > the
> > > > > > > hadoop2
> > > > > > > >> > dependencies.
> > > > > > > >> > We basically need an explicit 0.8.0-hadoop1
version now.
> > > > > > > >> > The release candidate contains a 0.8.0 version
which has
> > > hadoop2
> > > > > > > >> activated
> > > > > > > >> > by default, the 0.8.0-hadoop2 version also
has hadoop2
> > > activated
> > > > > by
> > > > > > > >> > default. In this release candidate, there
is no way for
> > users
> > > to
> > > > > > > depend
> > > > > > > >> on
> > > > > > > >> > a hadoop1 flink dependency.
> > > > > > > >> >
> > > > > > > >> > In general, we should warn users that the
default hadoop
> > > > > > dependencies
> > > > > > > >> have
> > > > > > > >> > changed with the release!
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >> > I suggest to wait a bit with the next RC
to collect more
> > > > feedback
> > > > > on
> > > > > > > the
> > > > > > > >> > release candidate.
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >> > On Wed, Jan 7, 2015 at 7:37 PM, Márton Balassi
<
> > > > > mbalassi@apache.org
> > > > > > >
> > > > > > > >> > wrote:
> > > > > > > >> >
> > > > > > > >> >> Please vote on releasing the following
candidate as
> Apache
> > > > Flink
> > > > > > > >> version
> > > > > > > >> >> 0.8.0
> > > > > > > >> >>
> > > > > > > >> >> This release will be the first major
release for Flink
> as a
> > > top
> > > > > > level
> > > > > > > >> >> project.
> > > > > > > >> >>
> > > > > > > >> >>
> > -------------------------------------------------------------
> > > > > > > >> >> The commit to be voted on is in the branch
> > > "release-0.8.0-rc1"
> > > > > > > >> >> (commit 8c30f60):
> > > > > > > >> >>
> > https://git-wip-us.apache.org/repos/asf/flink/commit/8c30f60
> > > > > > > >> >>
> > > > > > > >> >> The release artifacts to be voted on
can be found at:
> > > > > > > >> >> http://people.apache.org/~mbalassi/flink-0.8.0-rc1/
> > > > > > > >> >>
> > > > > > > >> >> Release artifacts are signed with the
following key:
> > > > > > > >> >> https://people.apache.org/keys/committer/mbalassi.asc
> > > > > > > >> >>
> > > > > > > >> >> The staging repository for this release
can be found at:
> > > > > > > >> >>
> > > > > > >
> > > >
> https://repository.apache.org/content/repositories/orgapacheflink-1021
> > > > > > > >> >>
> > -------------------------------------------------------------
> > > > > > > >> >>
> > > > > > > >> >>
> > > > > > > >> >>
> > > > > > > >> >> Please vote on releasing this package
as Apache Flink
> > 0.8.0.
> > > > > > > >> >>
> > > > > > > >> >> The vote is open for the next 72 hours
and passes if a
> > > majority
> > > > > of
> > > > > > at
> > > > > > > >> >> least
> > > > > > > >> >> three +1 PMC votes are cast.
> > > > > > > >> >>
> > > > > > > >> >> [ ] +1 Release this package as Apache
Flink 0.8.0
> > > > > > > >> >> [ ] -1 Do not release this package because
...
> > > > > > > >> >>
> > > > > > > >> >
> > > > > > > >> >
> > > > > > > >>
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

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