Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Stefan Podkowinski
We are also extending our backwards compatibility policy to cover all 3.x releases: you will be able to upgrade seamlessly from 3.1 to 3.7, for instance, including cross-version repair. What will be the EOL policy for releases after 3.0? Given your example, will 3.1 still see bugfixes at

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Daniel Compton
Hi Jonathan Does documentation fit into the new monthly releases and definition of done as well, or is that part of another process? I didn't see any mention of it in the docs, though I may have missed it. On Thu, 11 Jun 2015 at 9:10 pm Stefan Podkowinski stefan.podkowin...@1und1.de wrote: We

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Jonathan Ellis
3.1 is EOL as soon as 3.3 (the next bug fix release) comes out. On Thu, Jun 11, 2015 at 4:10 AM, Stefan Podkowinski stefan.podkowin...@1und1.de wrote: We are also extending our backwards compatibility policy to cover all 3.x releases: you will be able to upgrade seamlessly from 3.1 to 3.7,

Fwd: MarshalException after upgrading to 2.1.6

2015-06-11 Thread Tom van den Berge
I've upgraded a node from 2.0.10 to 2.1.6. Before taking down the node, I've run nodetool upgradesstables and nodetool scrub. When starting up the node with 2.1.6, I'm getting a MarshalException (stacktrace included below). For some reason, it seems that C* is trying to convert a text value from

no file cassandra.h found

2015-06-11 Thread ICHIBA Sara
hey there, I'm trying to compile a script which include the line #include cassandra.h . the compilation is never completed and I have the error file/directory cassandra.h not found. Any idea how to fix this knowing that I have the Datastax Cassandra cpp-driver installed?? In advance, thank you

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Pierre Devops
Hi, 3.x beta release date ? 2015-06-11 16:21 GMT+02:00 Jonathan Ellis jbel...@gmail.com: 3.1 is EOL as soon as 3.3 (the next bug fix release) comes out. On Thu, Jun 11, 2015 at 4:10 AM, Stefan Podkowinski stefan.podkowin...@1und1.de wrote: We are also extending our backwards

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Jonathan Ellis
As soon as 8099 is done. On Thu, Jun 11, 2015 at 11:53 AM, Pierre Devops pierredev...@gmail.com wrote: Hi, 3.x beta release date ? 2015-06-11 16:21 GMT+02:00 Jonathan Ellis jbel...@gmail.com: 3.1 is EOL as soon as 3.3 (the next bug fix release) comes out. On Thu, Jun 11, 2015 at 4:10

Re: no file cassandra.h found

2015-06-11 Thread Alex Popescu
Please send this question to the DataStax C++ mailing list https://groups.google.com/a/lists.datastax.com/forum/#!forum/cpp-driver-user On Thu, Jun 11, 2015 at 8:57 AM, ICHIBA Sara ichi.s...@gmail.com wrote: hey there, I'm trying to compile a script which include the line #include

How the heck do we repair when migrating to 3 replicas on 2.0.x ?

2015-06-11 Thread Kevin Burton
We’re running Cassandra 2.0.9 and just migrated from 2-3 replicas. We changes our consistency level to 2 during this period while we’re running a repair. but we can’t figure out what command to run to repair our data We *think* we have to run “nodetool repair -pr” on each node.. is that right?

Re: Lucene index plugin for Apache Cassandra

2015-06-11 Thread Ben Bromhead
Looks awesome, do you have any examples/benchmarks of using these indexes for various cluster sizes e.g. 20 nodes, 60 nodes, 100s+? On 10 June 2015 at 09:08, Andres de la Peña adelap...@stratio.com wrote: Hi all, With the release of Cassandra 2.1.6, Stratio is glad to present its open source

Re: How the heck do we repair when migrating to 3 replicas on 2.0.x ?

2015-06-11 Thread Robert Coli
On Thu, Jun 11, 2015 at 3:59 PM, Kevin Burton bur...@spinn3r.com wrote: but we can’t figure out what command to run to repair our data We *think* we have to run “nodetool repair -pr” on each node.. is that right? or do we have to run nodetool -h hostname repair ? The simple heuristic is

RE: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Mohammed Guller
Considering that 2.1.6 was just released and it is the first “stable” release ready for production in the 2.1 series, won’t it be too soon to EOL 2.1.x when 3.0 comes out in September? Mohammed From: Jonathan Ellis [mailto:jbel...@gmail.com] Sent: Thursday, June 11, 2015 10:14 AM To: user

RE: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Mohammed Guller
By that logic, 2.1.0 should have been somewhat as stable as 2.0.10 (the last release of 2.0.x branch before 2.1.0). However, we found out that it took almost 9 months for 2.1.x series to become stable and suitable for production. Going by past history, I am worried that it may take the same

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread Jonathan Ellis
We've started using the docs-impacting label https://issues.apache.org/jira/issues/?jql=labels%20%3D%20docs-impacting%20AND%20project%20%3D%20CASSANDRA to make it easier for the technical writers to keep up, but otherwise we're not planning any major changes. On Thu, Jun 11, 2015 at 4:50 AM,

Question about consistency in cassandra 2.0.9

2015-06-11 Thread K F
Hi, I am running a cassandra cluster with 4 dcs. Out of 4 dcs, I have 3 DCs returning right data but 1 dc where I had 1 node down, the data didn't return correct records. So, e.g. DC1 - 386 records (single-token based DC)DC2 - 386 records (vnode based DC)DC3 - 386 records (vnode based DC)DC4 -

Re: Question about consistency in cassandra 2.0.9

2015-06-11 Thread graham sanderson
It looks (I’m guessing with entirely not enough info) that you only have two nodes in DC4, and are probably writing at QUORUM reading at LOCAL_ONE. But please specify your configuration On Jun 11, 2015, at 7:01 PM, K F kf200...@yahoo.com wrote: Hi, I am running a cassandra cluster with 4

Re: Cassandra 2.2, 3.0, and beyond

2015-06-11 Thread graham sanderson
I think the point is that 2.2 will replace 2.1.x + (i.e. the done/safe bits of 3.0 are included in 2.2).. so 2.2.x and 2.1.x are somewhat synonymous. On Jun 11, 2015, at 8:14 PM, Mohammed Guller moham...@glassbeam.com wrote: Considering that 2.1.6 was just released and it is the first

Re: Question about consistency in cassandra 2.0.9

2015-06-11 Thread K F
So, here is the configuration DC 1 - 32 single tokenDC 2 - 32 nodes configured as vnodesDC 3 - 32 nodes configured as vnodesDC 4 - 32 nodes configured as vnodes Write CL just 2 days backs was one and it was changed to LOCAL_QUORUMRead CL has always been ONE I am running on 2.0.9 version of

Re: MarshalException after upgrading to 2.1.6

2015-06-11 Thread Tyler Hobbs
Can you open a JIRA ticket with details and the schema for that table here? https://issues.apache.org/jira/browse/CASSANDRA On Thu, Jun 11, 2015 at 9:23 AM, Tom van den Berge t...@drillster.com wrote: I've upgraded a node from 2.0.10 to 2.1.6. Before taking down the node, I've run nodetool

Re: MarshalException after upgrading to 2.1.6

2015-06-11 Thread Tom van den Berge
Sure! I just opened https://issues.apache.org/jira/browse/CASSANDRA-9582 On Thu, Jun 11, 2015 at 5:27 PM, Tyler Hobbs ty...@datastax.com wrote: Can you open a JIRA ticket with details and the schema for that table here? https://issues.apache.org/jira/browse/CASSANDRA On Thu, Jun 11, 2015