Thanks for the reply. I tried with "./nodetool cleanup -j 1". It's very useful
because the command reduces the amount of free space needed while only one
sstable is being processed at a time.
From: Alain RODRIGUEZ
Date: 2017-06-20 17:03
To: user
Subject: Re: Large temporary
Hi Simon,
I know for sure that clean up (like compaction) need to copy the entire
SSTable (Data + index) excepted from the part being evicted by the
cleanup. As SSTables are immutable, to manipulate (remove) data, cleanup
like compaction need to copy the data we want to keep before removing the
o
Hi,
Cleaning up is generating temporary files which are occupying large disk space.
I noticed for every source sstable file, it is generating 4 temporary files,
and two of them is almost as large as the source sstable file. If there are two
concurrent cleaning tasks running, I have to leave the
