RE: Compaction in cassandra

2017-09-15 Thread Steinmaurer, Thomas
Hi, usually automatic minor compactions are fine, but you may need much more free disk space to reclaim disk space via automatic minor compactions, especially in a time series use case with size-tiered compaction strategy (possibly with leveled as well, I’m not familiar with this strategy type)

Re: Compaction in cassandra

2017-09-14 Thread Jeff Jirsa
Shouldn't need it under normal circumstances, and should avoid it unless you explicitly need it -- Jeff Jirsa > On Sep 13, 2017, at 11:49 PM, Akshit Jain wrote: > > Is it helpful to run nodetool compaction in cassandra? > or automatic compaction is just fine. > Regards >

Re: Compaction in Cassandra

2013-05-10 Thread Tyler Hobbs
On Thu, May 9, 2013 at 7:40 PM, Techy Teck wrote: > How to figure out from the Datastax OPSCENTER whether the compaction is > finished/done? If you triggered a compaction through OpsCenter and you're using the latest version of OpsCenter (3.1), you will get a notification at the top of the scre

Re: Compaction in Cassandra

2013-05-10 Thread Robert Coli
On Thu, May 9, 2013 at 5:40 PM, Techy Teck wrote: > How to figure out from the Datastax OPSCENTER whether the compaction is > finished/done? Minor compaction is conceptually never "done" unless you don't write to your cluster. I don't know the answer to your opscenter question, but Cassandra expo