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From Ben McCann <...@benmccann.com>
Subject Re: [BETA RELEASE] Apache Cassandra 1.1.0-beta2 released
Date Mon, 02 Apr 2012 21:46:32 GMT
Cool.  Thanks.  That should be easy enough to fix :-)


On Mon, Apr 2, 2012 at 8:05 AM, Sylvain Lebresne <sylvain@datastax.com>wrote:

> There's an open issue for that:
> https://issues.apache.org/jira/browse/CASSANDRA-3676
> Patch welcome :)
>
> --
> Sylvain
>
> On Sat, Mar 31, 2012 at 8:55 PM, Ben McCann <ben@benmccann.com> wrote:
> > I'm trying to upgrade Solandra to use 1.1.0-beta2 and think I found a
> minor
> > issue:
> > java.lang.NoClassDefFoundError: edu/stanford/ppl/concurrent/SnapTreeMap
> > at
> >
> org.apache.cassandra.db.AtomicSortedColumns$Holder.<init>(AtomicSortedColumns.java:296)
> >
> > Looks like this dependency is missing from cassandra-all-1.1.0-beta2.pom.
> >
> >
> > On Thu, Mar 29, 2012 at 1:48 PM, Sylvain Lebresne <sylvain@datastax.com>
> > wrote:
> >>
> >> On Thu, Mar 29, 2012 at 10:37 PM, Mohit Anchlia <mohitanchlia@gmail.com
> >
> >> wrote:
> >> >
> >> >
> >> > On Thu, Mar 29, 2012 at 1:32 PM, Sylvain Lebresne <
> sylvain@datastax.com>
> >> > wrote:
> >> >>
> >> >> As the NEWS file says, only the version 1.0.3-1.0.5 are generating
> >> >> those cross-dc forwarding messages that are incompatible with 1.1.
If
> >> >> you're on 1.0.0, you shouldn't have that problem. To be more precise,
> >> >> 1.0.0 does not generate cross-dc forwarding message at all, so you're
> >> >> safe on that side.
> >> >>
> >> > Is cross-dc forwarding different than replication?
> >>
> >> Here cross-dc forwarding means the fact of optimizing cross-dc
> >> replication. If we're in some DC1 and need to replicate a write to 3
> >> replicas in DC2, we send just one message cross-DC, and they have the
> >> one node in DC2 forward the message to the 2 other replica, instead of
> >> just sending 3 message cross-DC.
> >>
> >> --
> >> Sylvain
> >>
> >>
> >> >>
> >> >> --
> >> >> Sylvain
> >> >>
> >> >> On Thu, Mar 29, 2012 at 9:33 PM, Mohit Anchlia <
> mohitanchlia@gmail.com>
> >> >> wrote:
> >> >> > Any updates?
> >> >> >
> >> >> >
> >> >> > On Thu, Mar 29, 2012 at 7:31 AM, Mohit Anchlia
> >> >> > <mohitanchlia@gmail.com>
> >> >> > wrote:
> >> >> >>
> >> >> >> This is from NEWS.txt. So my question is if we are on 1.0.0-2
> >> >> >> release
> >> >> >> do
> >> >> >> we still need to upgrade since this impacts releases between
> >> >> >> 1.0.3-1.0.5?
> >> >> >> -----
> >> >> >> If you are running a multi datacenter setup, you should upgrade
to
> >> >> >>       the latest 1.0.x (or 0.8.x) release before upgrading.
> >> >> >> Versions
> >> >> >>       0.8.8 and 1.0.3-1.0.5 generate cross-dc forwarding that
is
> >> >> >> incompatible
> >> >> >>       with 1.1.
> >> >> >> -----
> >> >> >>
> >> >> >> On Thu, Mar 29, 2012 at 4:51 AM, Sylvain Lebresne
> >> >> >> <sylvain@datastax.com>
> >> >> >> wrote:
> >> >> >>>
> >> >> >>> To be clear, the incompatibility we've talked about does
*not*
> >> >> >>> concern
> >> >> >>> any of the 1.0 releases (you'll want to refer NEWS file
for any
> >> >> >>> details on the upgrade path for these versions).
> >> >> >>> The incompatibility here is only between 1.1.0-beta1 and
> >> >> >>> 1.1.0-beta2.
> >> >> >>>
> >> >> >>> --
> >> >> >>> Sylvain
> >> >> >>>
> >> >> >>> On Thu, Mar 29, 2012 at 2:50 AM, Mohit Anchlia
> >> >> >>> <mohitanchlia@gmail.com>
> >> >> >>> wrote:
> >> >> >>> > We are currently using 1.0.0-2  version. Do we still
need to
> >> >> >>> > migrate
> >> >> >>> > to
> >> >> >>> > the
> >> >> >>> > latest release of 1.0 before migrating to 1.1? Looks
like
> >> >> >>> > incompatibility is
> >> >> >>> > only between 1.0.3-1.0.8.
> >> >> >>> >
> >> >> >>> >
> >> >> >>> > On Tue, Mar 27, 2012 at 6:42 AM, Benoit Perroud
> >> >> >>> > <benoit@noisette.ch>
> >> >> >>> > wrote:
> >> >> >>> >>
> >> >> >>> >> Thanks for the quick feedback.
> >> >> >>> >>
> >> >> >>> >> I will drop the schema then.
> >> >> >>> >>
> >> >> >>> >> Benoit.
> >> >> >>> >>
> >> >> >>> >>
> >> >> >>> >> Le 27 mars 2012 14:50, Sylvain Lebresne <sylvain@datastax.com>
> a
> >> >> >>> >> écrit
> >> >> >>> >> :
> >> >> >>> >> > Actually, there was a few changes to the
on-disk format of
> >> >> >>> >> > schema
> >> >> >>> >> > between beta1 and beta2 so upgrade is not
supported between
> >> >> >>> >> > those
> >> >> >>> >> > two
> >> >> >>> >> > beta versions.
> >> >> >>> >> > Sorry for any inconvenience.
> >> >> >>> >> >
> >> >> >>> >> > --
> >> >> >>> >> > Sylvain
> >> >> >>> >> >
> >> >> >>> >> > On Tue, Mar 27, 2012 at 12:57 PM, Benoit
Perroud
> >> >> >>> >> > <benoit@noisette.ch>
> >> >> >>> >> > wrote:
> >> >> >>> >> >> Hi All,
> >> >> >>> >> >>
> >> >> >>> >> >> Thanks a lot for the release.
> >> >> >>> >> >> I just upgraded my 1.1-beta1 to 1.1-beta2,
and I get the
> >> >> >>> >> >> following
> >> >> >>> >> >> error :
> >> >> >>> >> >>
> >> >> >>> >> >>  INFO 10:56:17,089 Opening
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> /app/cassandra/data/data/system/LocationInfo/system-LocationInfo-hc-18
> >> >> >>> >> >> (74 bytes)
> >> >> >>> >> >>  INFO 10:56:17,092 Opening
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> /app/cassandra/data/data/system/LocationInfo/system-LocationInfo-hc-17
> >> >> >>> >> >> (486 bytes)
> >> >> >>> >> >> ERROR 10:56:17,306 Exception encountered
during startup
> >> >> >>> >> >> java.lang.NullPointerException
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:163)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:120)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.cql.jdbc.JdbcUTF8.getString(JdbcUTF8.java:77)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.cql.jdbc.JdbcUTF8.compose(JdbcUTF8.java:97)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.db.marshal.UTF8Type.compose(UTF8Type.java:35)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.cql3.UntypedResultSet$Row.getString(UntypedResultSet.java:87)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.config.CFMetaData.fromSchemaNoColumns(CFMetaData.java:1008)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.config.CFMetaData.fromSchema(CFMetaData.java:1053)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.config.KSMetaData.deserializeColumnFamilies(KSMetaData.java:261)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.config.KSMetaData.fromSchema(KSMetaData.java:242)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.db.DefsTable.loadFromTable(DefsTable.java:158)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.config.DatabaseDescriptor.loadSchemas(DatabaseDescriptor.java:514)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:182)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:353)
> >> >> >>> >> >>        at
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:106)
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >> Thanks for your support,
> >> >> >>> >> >>
> >> >> >>> >> >> Benoit.
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >> Le 27 mars 2012 11:55, Sylvain Lebresne
> >> >> >>> >> >> <sylvain@datastax.com> a
> >> >> >>> >> >> écrit
> >> >> >>> >> >> :
> >> >> >>> >> >>> The Cassandra team is pleased to
announce the release of
> the
> >> >> >>> >> >>> second
> >> >> >>> >> >>> beta for
> >> >> >>> >> >>> the future Apache Cassandra 1.1.
> >> >> >>> >> >>>
> >> >> >>> >> >>> Note that this is beta software
and as such is *not* ready
> >> >> >>> >> >>> for
> >> >> >>> >> >>> production use.
> >> >> >>> >> >>>
> >> >> >>> >> >>> The goal of this release is to give
a preview of what will
> >> >> >>> >> >>> become
> >> >> >>> >> >>> Cassandra
> >> >> >>> >> >>> 1.1 and to get wider testing before
the final release. All
> >> >> >>> >> >>> help
> >> >> >>> >> >>> in
> >> >> >>> >> >>> testing
> >> >> >>> >> >>> this release would be therefore
greatly appreciated and
> >> >> >>> >> >>> please
> >> >> >>> >> >>> report
> >> >> >>> >> >>> any
> >> >> >>> >> >>> problem you may encounter[3,4].
Have a look at the change
> >> >> >>> >> >>> log[1]
> >> >> >>> >> >>> and
> >> >> >>> >> >>> the
> >> >> >>> >> >>> release notes[2] to see where Cassandra
1.1 differs from
> the
> >> >> >>> >> >>> previous
> >> >> >>> >> >>> series.
> >> >> >>> >> >>>
> >> >> >>> >> >>> Apache Cassandra 1.1.0-beta2[5]
is available as usual from
> >> >> >>> >> >>> the
> >> >> >>> >> >>> cassandra
> >> >> >>> >> >>> website (http://cassandra.apache.org/download/)
and a
> debian
> >> >> >>> >> >>> package
> >> >> >>> >> >>> is
> >> >> >>> >> >>> available using the 11x branch (see
> >> >> >>> >> >>> http://wiki.apache.org/cassandra/DebianPackaging).
> >> >> >>> >> >>>
> >> >> >>> >> >>> Thank you for your help in testing
and have fun with it.
> >> >> >>> >> >>>
> >> >> >>> >> >>> [1]: http://goo.gl/nX7UL (CHANGES.txt)
> >> >> >>> >> >>> [2]: http://goo.gl/TB9ro (NEWS.txt)
> >> >> >>> >> >>> [3]: https://issues.apache.org/jira/browse/CASSANDRA
> >> >> >>> >> >>> [4]: user@cassandra.apache.org
> >> >> >>> >> >>> [5]:
> >> >> >>> >> >>>
> >> >> >>> >> >>>
> >> >> >>> >> >>>
> >> >> >>> >> >>>
> http://git-wip-us.apache.org/repos/asf?p=cassandra.git;a=shortlog;h=refs/tags/cassandra-1.1.0-beta2
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >>
> >> >> >>> >> >> --
> >> >> >>> >> >> sent from my Nokia 3210
> >> >> >>> >>
> >> >> >>> >>
> >> >> >>> >>
> >> >> >>> >> --
> >> >> >>> >> sent from my Nokia 3210
> >> >> >>> >
> >> >> >>> >
> >> >> >>
> >> >> >>
> >> >> >
> >> >
> >> >
> >
> >
>

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