Re: Huge amount of empty files in data directory.

2012-03-05 Thread Viktor Jevdokimov
After running Cassandra for 2 years in production on Windows servers, starting from 0.7 beta2 up to 1.0.7 we have moved to Linux and forgot all the hell we had on Windows. Having JNA, off-heap row cache and normally working MMAP on Linux you're getting a lot better performance and stability compari

Re: Huge amount of empty files in data directory.

2012-03-01 Thread Henrik Schröder
Great, thanks! /Henrik On Thu, Mar 1, 2012 at 13:08, Sylvain Lebresne wrote: > It's a bug, namely: https://issues.apache.org/jira/browse/CASSANDRA-3616 > You'd want to upgrade. > > -- > Sylvain > > On Thu, Mar 1, 2012 at 1:01 PM, Henrik Schröder wrote: > > Hi, > > > > We're running Cassandra

Re: Huge amount of empty files in data directory.

2012-03-01 Thread Sylvain Lebresne
It's a bug, namely: https://issues.apache.org/jira/browse/CASSANDRA-3616 You'd want to upgrade. -- Sylvain On Thu, Mar 1, 2012 at 1:01 PM, Henrik Schröder wrote: > Hi, > > We're running Cassandra 1.0.6 on Windows, and noticed that the amount of > files in the datadirectory just keeps growing. We

Huge amount of empty files in data directory.

2012-03-01 Thread Henrik Schröder
Hi, We're running Cassandra 1.0.6 on Windows, and noticed that the amount of files in the datadirectory just keeps growing. We have about 60GB of data per node, we do a major compaction about once a week, but after compaction there's a lot of 0-byte temp files and old files that are kept for some