I think this is the correct explanation. It's very similar to
CASSANDRA-19576, where compaction is unable to finish because we can't
insert into compaction history.
Really good analysis, Jaydeep.
Jon
On Sun, Nov 10, 2024 at 1:51 PM Jaydeep Chovatia
wrote:
> Upon further studying the thread d
Upon further studying the thread dump, I think there is a deadlock between
CompactionExecutor (Thread1) & MemtableReclaimMemory (Thread2) in the stack
trace I have mentioned in my email below.
Please find the deadlock details here:
1. *Thread1:* It has invoked *readOrdering.start()* on *baseCf