I did some investigations, and the WALs seem to be readable without any
issues... One strange thing I noticed is that the WALs are very old... they are
1 year older than the current date.
-rw-r--r-- 2 hbase hadoop 42594304 2023-10-09 08:27
/hbase/oldWALs/rzv-db09-hd.%2C16020%2C167497335460
It is a bit strange that the positions for all the very old WAL files
are -1? I skimmed the code for branch-2.5, it seems they should only
be set to 0.
Could you please try to dump the znode content for recording the
position of the given WAL file? The path on zookeeper should be
something like
/
