Re: Sudden increase in diskspace usage

2013-05-14 Thread Nicolai Gylling
On May 14, 2013, at 6:50 AM, aaron morton wrote: >> Let's say we're seing some bug in C*, and SSTables doesn't get deleted >> during compaction (which I guess is the only reason for this consumption of >> diskspace). > > Just out of interest can you check the number of SSTables reported by

Re: Sudden increase in diskspace usage

2013-05-13 Thread aaron morton
> Let's say we're seing some bug in C*, and SSTables doesn't get deleted during > compaction (which I guess is the only reason for this consumption of > diskspace). Just out of interest can you check the number of SSTables reported by nodetool cfstats for a CF against the number of *-Data.db f

Re: Sudden increase in diskspace usage

2013-05-10 Thread Nicolai Gylling
> On Wed, May 8, 2013 at 10:43 PM, Nicolai Gylling wrote: >> At the time of normal operation there was 800 gb free space on each node. >> After the crash, C* started using a lot more, resulting in an >> out-of-diskspace situation on 2 nodes, eg. C* used up the 800 gb in just 2 >> days, giving us v

Re: Sudden increase in diskspace usage

2013-05-09 Thread Robert Coli
On Wed, May 8, 2013 at 10:43 PM, Nicolai Gylling wrote: > At the time of normal operation there was 800 gb free space on each node. > After the crash, C* started using a lot more, resulting in an > out-of-diskspace situation on 2 nodes, eg. C* used up the 800 gb in just 2 > days, giving us very li

Re: Sudden increase in diskspace usage

2013-05-09 Thread Alexis Rodríguez
Nicolai, Perhaps you can check the system.log to see if there are any errors on compaction. Also, I believe C* 1.2.0 it's not a stable version. On Thu, May 9, 2013 at 2:43 AM, Nicolai Gylling wrote: > Hi > > I have a 3-node SSD-based cluster, with around 1 TB data, RF:3, C* > v.1.2.0, vnodes