Re: How to confirm TWCS is fully in-place

Hi Kurt, Thanks ! Lahiru On Wed, Nov 9, 2016 at 12:02 AM, kurt Greaves wrote: > What compaction strategy are you migrating from? If you're migrating from > STCS it's likely that when switching to TWCS no extra compactions are > necessary, as the SSTables will be put into

Re: How to confirm TWCS is fully in-place

What compaction strategy are you migrating from? If you're migrating from STCS it's likely that when switching to TWCS no extra compactions are necessary, as the SSTables will be put into their respective windows but there won't be enough candidates for compaction within a window. Kurt Greaves

Re: How to confirm TWCS is fully in-place

Hi, You could manually trigger it with nodetool compact. /Oskar > On 8 nov. 2016, at 21:47, Lahiru Gamathige wrote: > > Hi Users, > > I am thinking of migrating our timeseries tables to use TWCS. I am using JMX > to set the new compaction and one node at a time and I

How to confirm TWCS is fully in-place

Hi Users, I am thinking of migrating our timeseries tables to use TWCS. I am using JMX to set the new compaction and one node at a time and I am not sure how to confirm that after the flush all the compaction is done in each node. I tried this in a small cluster but after setting the compaction I