Re: backport of CASSANDRA-6916

2014-09-16 Thread Robert Coli
On Tue, Sep 16, 2014 at 4:50 PM, Robert Coli wrote: > On Tue, Sep 16, 2014 at 4:38 PM, Paulo Ricardo Motta Gomes < > paulo.mo...@chaordicsystems.com> wrote: > >> We're having sudden peaks on read latency some time after a massive batch >> write which is mostly likely caused by cold page cache of

Re: backport of CASSANDRA-6916

2014-09-16 Thread Robert Coli
On Tue, Sep 16, 2014 at 4:38 PM, Paulo Ricardo Motta Gomes < paulo.mo...@chaordicsystems.com> wrote: > We're having sudden peaks on read latency some time after a massive batch > write which is mostly likely caused by cold page cache of newly compacted > sstables, which will hopefully be solved by

Re: backport of CASSANDRA-6916

2014-09-16 Thread Paulo Ricardo Motta Gomes
You know you want to! :) > > > Thanks, James Briggs > -- > Cassandra/MySQL DBA. Available in San Jose area or remote. > > > -- > *From:* Robert Coli > *To:* "user@cassandra.apache.org" > *Sent:* Tuesday, September 16, 2014 4:13

Re: backport of CASSANDRA-6916

2014-09-16 Thread James Briggs
ot; Sent: Tuesday, September 16, 2014 4:13 PM Subject: Re: backport of CASSANDRA-6916 On Tue, Sep 16, 2014 at 2:56 PM, Paulo Ricardo Motta Gomes wrote: Has anyone backported incremental replacement of compacted SSTables (CASSANDRA-6916) to 2.0? Is it doable or there are many dependencies introduc

Re: backport of CASSANDRA-6916

2014-09-16 Thread Paulo Ricardo Motta Gomes
own purposes but wouldn't mind making it public so people could patch it themselves if they want too.. (if nobody has already done so) :) On Tue, Sep 16, 2014 at 8:13 PM, Robert Coli wrote: > On Tue, Sep 16, 2014 at 2:56 PM, Paulo Ricardo Motta Gomes < > paulo.mo...@chaordicsystems.com> wrote: >

Re: backport of CASSANDRA-6916

2014-09-16 Thread Robert Coli
On Tue, Sep 16, 2014 at 2:56 PM, Paulo Ricardo Motta Gomes < paulo.mo...@chaordicsystems.com> wrote: > Has anyone backported incremental replacement of compacted SSTables > (CASSANDRA-6916) to 2.0? Is it doable or there are many dependencies > introduced in 2.1? > > Haven't checked the ticket deta

backport of CASSANDRA-6916

2014-09-16 Thread Paulo Ricardo Motta Gomes
Hello, Has anyone backported incremental replacement of compacted SSTables (CASSANDRA-6916) to 2.0? Is it doable or there are many dependencies introduced in 2.1? Haven't checked the ticket detail yet, but just in case anyone has interesting info to share. Cheers, -- *Paulo Motta* Chaordic |