Hi Abhilasha,
We were conservative about enabling this by default to prevent any
unexpected problems. However, since there has been no reported issues so
far, we will enable this by default in 1.10.0 release. Please refer to
FLINK-14898 [1], FLINK-15506 [2] and (currently drafted) 1.10.0 release
n
Hello,
Flink 1.8 introduces the config
‘state.backend.rocksdb.ttl.compaction.filter.enabled’ to enable or disable the
compaction filter to cleanup state with TTL. I was curious why its disabled by
default. Are there any performance implications of turning it ON by default?
Thanks,
Abhilasha