Jeff Jirsa wrote:
> 2.2.1 has a pretty significant bug in compaction:
> https://issues.apache.org/jira/browse/CASSANDRA-10270
>
> That prevents it from compacting files after 60 minutes. It may or
> may not be the cause of the problem you're seeing, but it seems like
> it may be possibly related, and you can try the workaround in that
> ticket to see if it helps.
Thanks! So far so good....
I've tweaked index_summary_resize_interval_in_minutes
from 60 to -1, and restarted and I'm continuing to see:
..... CompactionController.java:153 - Dropping expired SSTable ....
debug messages(*) after more than an hour after the restart.
I'll know better as time goes by....
(*) I've set the logging level for
org.apache.cassandra.db.compaction.DateTieredCompactionStrategy and
org.apache.cassandra.db.compaction.CompactionController to DEBUG
