what does nodetool compact command do for leveled compactions?

2013-10-24 Thread rash aroskar
Hi, I have a column family created with strategy of leveled compaction. If I execute nodetool compact command, will the columnfamily be compacted using size tiered compaction strategy? If yes, after the major size tiered compaction finishes will it at any point trigger leveled compaction back on

Re: what does nodetool compact command do for leveled compactions?

2013-10-24 Thread Robert Coli
On Thu, Oct 24, 2013 at 3:13 PM, rash aroskar rashmi.aros...@gmail.comwrote: I have a column family created with strategy of leveled compaction. If I execute nodetool compact command, will the columnfamily be compacted using size tiered compaction strategy? No. If yes, after the major

Re: what does nodetool compact command do for leveled compactions?

2013-10-24 Thread Jayadev Jayaraman
Thanks for the reply. I have one more question. If multiple columns with identical names but with different timestamps are bulk loaded (with sstableloader) into a CF, and we had LCS running in the background, would a slice predicate query retrieve multiple columns with the same name assuming

Re: what does nodetool compact command do for leveled compactions?

2013-10-24 Thread Robert Coli
On Thu, Oct 24, 2013 at 4:58 PM, Jayadev Jayaraman jdisal...@gmail.comwrote: Or do queries return only the columns with the most recent timestamp for each name regardless? (I would guess at the latter but I wanted to make sure) This. =Rob