Hi,
On Mon, Oct 2, 2017 at 1:43 PM Varun Barala <varunbaral...@gmail.com> wrote:
> Either you can change min_threshold to three in your case or you can
> change compaction strategy for this table.
>
I've changed:
alter table number_item with compaction = {'class':
'org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy',
'max_threshold': '32', 'min_threshold': '2'};
The list of database files of `number_item` on one node:
-rw-r--r-- 1 cassandra cassandra 71353717 Oct 2 11:53 mc-48399-big-Data.db
-rw-r--r-- 1 cassandra cassandra 32843468 Oct 2 19:15 mc-48435-big-Data.db
-rw-r--r-- 1 cassandra cassandra 24734857 Oct 2 19:49 mc-48439-big-Data.db
I've initiated a compaction on the `number_item` CF. After the compaction:
-rw-r--r-- 1 cassandra cassandra 71353717 Oct 2 11:53 mc-48399-big-Data.db
-rw-r--r-- 1 cassandra cassandra 32843468 Oct 2 19:15 mc-48435-big-Data.db
-rw-r--r-- 1 cassandra cassandra 24734857 Oct 2 19:53 mc-48440-big-Data.db
Two of them untouched and one rewritten with the same content. :/
Bye,
Gábor Auth
