1. Its BIN is dirty and will be migrated soon (i.e Lazy migration)2. The file that the LN is in, will be cleaned shortly
For now, I just need the confirmation on the fetchMiss/fetch stat interpretation from you. I will try to play with lazy migration to see if I can get more LNs off the JVM heap.I claim that if you turn off lazy migration, and you turn on EVICT_LN, that no LNs will be in cache (except for an active operation). The fetch stat will not help to see whether this is happening (as I explained above), so you can either trust me or do more in-depth debugging to get more info.