Re: commit logs are not deleted

2009-09-26 Thread Igor Katkov
CentOS (linux) is same On Sun, Sep 27, 2009 at 1:03 AM, Igor Katkov wrote: > I applied the patch, logs segments are still not deleted > but at least with this extra logging I found something - it says "Not safe > to delete commit log > c:/cassandra-4rc/data/commitlog\CommitLog-1254027292143.log;

Re: commit logs are not deleted

2009-09-26 Thread Igor Katkov
I applied the patch, logs segments are still not deleted but at least with this extra logging I found something - it says "Not safe to delete commit log c:/cassandra-4rc/data/commitlog\CommitLog-1254027292143.log; dirty is 1" please see log snippet below, I grepped all lines that contain "125402729

Re: commit logs are not deleted

2009-09-26 Thread Igor Katkov
No, here I grepped all lines that contained word "flush" http://www.katkovonline.com/flush.txt On Sat, Sep 26, 2009 at 8:42 AM, Jonathan Ellis wrote: > On Fri, Sep 25, 2009 at 11:55 PM, Igor Katkov wrote: > > I checked out and built 0.4 branch. It's all the same, files stays. > > If you turn on

Announcement: 0.4.0

2009-09-26 Thread Eric Evans
Ladies and gentlemen, I give you Cassandra 0.4.0. It's hard to imagine that it has only been 2 months since our very first release[1]; an impressive amount of progress has been made. For example: * Nodes can now scale to billions of keys instead of millions. * There is support for multiple keysp

Re: commit logs are not deleted

2009-09-26 Thread Jonathan Ellis
Patch 0001 on https://issues.apache.org/jira/browse/CASSANDRA-459 fixes another bug that could cause this. On Fri, Sep 25, 2009 at 11:55 PM, Igor Katkov wrote: > I checked out and built 0.4 branch. It's all the same, files stays. > I also noticed a side effect - as number of commit log segments i

Re: commit logs are not deleted

2009-09-26 Thread Jonathan Ellis
No, it does not have to read commit log segments except on log replay. On Fri, Sep 25, 2009 at 11:55 PM, Igor Katkov wrote: > I checked out and built 0.4 branch. It's all the same, files stays. > I also noticed a side effect - as number of commit log segments is > growing, server response time is

Re: commit logs are not deleted

2009-09-26 Thread Jonathan Ellis
On Fri, Sep 25, 2009 at 11:55 PM, Igor Katkov wrote: > I checked out and built 0.4 branch. It's all the same, files stays. If you turn on debug logging, does it show sstable flushing? -Jonathan