[ANN] Riak TS v1.4 is released

Eric Johnson ejohnson at basho.com
Mon Aug 29 11:34:35 EDT 2016


Hey Chris, thanks for the heads up.

We’re looking into issues #2 and #4, but we went ahead and fixed #1 and #3
here <http://docs.basho.com/riak/ts/1.4.0/setup/upgrading/>. Let us know if
anything else comes up!

On Fri, Aug 26, 2016 at 2:03 PM, <Chris.Johnson at vaisala.com> wrote:

> We ran this rolling upgrade yesterday and it seemed to mostly work!
>
>
>
> A couple problems we encountered:
>
> 1.       The command under item 6 on this page
> http://docs.basho.com/riak/ts/1.4.0/setup/upgrading/ did not work for us.
> We had to replace “riak_ts” with “riak_kv”.
>
> 2.       There were some transient errors from our clients about the
> server not supporting CRDTs (specifically sets):
>
> a.       Riak::ProtobuffsErrorResponse: Expected success from Riak but
> received 0. `set` is not a supported type
>
> 3.       The upgrade instructions weren’t clear about the fact that you
> need to update your riak.conf if you have any non-default settings before
> doing the “riak start” step.
>
> 4.       There was a unit change for riak_kv.query.timeseries.timeout (previously
> timeseries_query_timeout_ms) in riak.conf that wasn’t clear to us from the
> upgrade instructions. We were under the impression that only the names had
> changed.
>
>
>
> chris
>
>
>
> *From: *riak-users <riak-users-bounces at lists.basho.com> on behalf of
> Pavel Hardak <pavel at basho.com>
> *Date: *Thursday, August 25, 2016 at 7:27 PM
> *To: *"riak-users at lists.basho.com" <riak-users at lists.basho.com>
> *Cc: *Product Team <product at basho.com>
> *Subject: *[ANN] Riak TS v1.4 is released
>
>
>
> Dear Riak users,
>
>
>
> Earlier today we have released Riak TS v1.4. This is well-rounded release,
> combining several new features, number of incremental improvements and bug
> fixes. Please upgrade your Riak TS clusters or if you still did not, take
> it for the spin. Any feedback, good or bad, is welcome. We do listen.
>
>
>
> Release notes: http://docs.basho.com/riak/ts/1.4.0/releasenotes/
>
>
>
> The new and improved features are:
>
> ·  (NEW) GROUP BY statement can be used in SELECT queries. This allows to
> condense the result set using one of Riak TS aggregation functions. [1]
>
> ·  (NEW) Users can now use textual date/time representations (per ISO
> 8601) in Riak TS SQL statements, without the need to translate to
> milliseconds before issuing the commands. [2]
>
> ·  (NEW) Global object expiration (a.k.a. TTL - time to leave) at the
> backend (LevelDB) level allows efficiently remove aged data from Riak TS.
> [3]
>
> ·  (NEW) Added SHOW TABLES command to list Riak TS tables from Riak
> Shell. This is in addition to riak-admin ‘bucket-type list’, which also
> works. [4]
>
> ·  (NEW) Added official support for Debian 8 Jessie, dropped Debian 6. [6]
>
> ·  (IMPROVED) DESCRIBE <table> command now returns quantum information,
> in addition to the columns names, types and primary key. [5]
>
> ·  (IMPROVED) Fine grained security using Riak TS specific permissions.
> [7]
>
> ·  (IMPROVED) Rolling upgrade and downgrade to and from Riak TS 1.3.1.
> [8]
>
> ·  … many documentation and performance improvements.
>
>
>
> [1] http://docs.basho.com/riak/ts/1.4.0/using/querying/select/group-by/
>
> [2] http://docs.basho.com/riak/ts/1.4.0/using/timerepresentations/
>
> [3] http://docs.basho.com/riak/ts/1.4.0/using/global-object-expiration/
>
> [4] http://docs.basho.com/riak/ts/1.4.0/using/querying/show-tables/
>
> [5] *http://docs.basho.com/riak/ts/1.4.0/downloads/#debian
> <http://docs.basho.com/riak/ts/1.4.0/downloads/#debian>*
>
> [6] *http://docs.basho.com/riak/ts/1.4.0/using/querying/describe/
> <http://docs.basho.com/riak/ts/1.4.0/using/querying/describe/>*
>
> [7] http://docs.basho.com/riak/ts/1.4.0/using/security/user-management
>
> [8] http://docs.basho.com/riak/ts/1.4.0/setup/upgrading/
>
>
>
> More info:
>
> ·  Riak® TS <http://basho.com/products/riak-ts/>
>
> ·  Documentation <http://docs.basho.com/>
>
> ·  Basho Blog <http://basho.com/blog/>
>
> ·  Downloads <http://docs.basho.com/riak/ts/1.4.0/downloads/>
>
> ·  Source Code <https://github.com/basho/riak/releases/tag/riak_ts-1.4.0>
>
> Pavel Hardak,
>
> Director of Product Management, Basho Technologies
>
> _______________________________________________
> riak-users mailing list
> riak-users at lists.basho.com
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>
>
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