Hi all,
I'd like to ask 2 questions about rocksdb statebackend: 1, I need to use the FIFO compation, and there is a configuration: compactionOptionsFIFO.setAllowCompaction, which is only available in https://mvnrepository.com/artifact/io.github.myasuka/frocksdbjni 6.10 + version I noticed there is a performance issue, https://github.com/facebook/rocksdb/issues/5774 If I am not so concerned about performance, can I use it in my own job (flink 1.11) 2, I want to understand the logic of allocateRocksDBSharedResources, a task manager with 14G managed memory, 10 slots, rocksdb log shows that the writeBufferManager only has 400M+ , which cause the sst file really small. Would someone please show me a document I can read to understand? regards
