Hi I have a cassandra cluster of 6 nodes, with DateTiered compaction for the tables/CFs For some reason the minor compaction never happens. I have enabled debug logging and I don't see any debug logs related to compaction like the following
https://github.com/apache/cassandra/blob/cassandra-2.0/src/java/org/apache/cassandra/db/compaction/CompactionManager.java#L150 https://github.com/apache/cassandra/blob/cassandra-2.0/src/java/org/apache/cassandra/db/compaction/DateTieredCompactionStrategy.java#L127 As a result of no compactions, now the cluster has more than 50K SStables per node. How do i debug this issue further? Appreciate any help..