Dear community, I have been using TWCS in my lab, with TTL'd data. In the debug log there is always the sentence: "TimeWindowCompactionStrategy.java:65 Disabling tombstone compactions for TWCS". Indeed, the line is always repeated.
What does it actually mean? If my data gets expired, the TWCS is already working and purging the SSTables that become expired. It surely sound strange to me to disable tombstone compaction. In the subcompaction subproperties there are only two subproperties, compaction_window_unit and compaction_window_size. Jeff already told us that the STCS properties also apply to TWCS, although it is not in the documentation. Thanks in advance, Lucas Benevides Dias
