Hi all
I am confused about the Log Compaction logic，use OffsetMap to deduplicating the log. in my opinion when there is a hash conflict , data may be lost Eg： Record1(key1,offset1) Record2(key2,offset2) Condition hash(key1) == hash(key2) && (offset1 < offset2) Result Record1 will be remove by mistake Did I misunderstand the implementation logic? please give me some guidance, thank you very much 1：OffsetMap put logic does not deal with the hash collision, if hash(key1) == hash(key2) key1 will be overwrire 2：the logic of retain record
