I have a really strange thing showing up in Cloudera Manager statistiques.
- I have no HBase logs newer than 6 hours
- I have 60 jvm threads waiting on one of the worker, on a REGIONSERVER.
- the master also has 40 jvm waiting
-I do not have the other regionservers jvm_waiting_threads (they are not showing up in the CM graph - SELECT jvm_waiting_threads)
Note: I have some troubles with HBase/ each other day a HBase Region Server is getting down (not the same each time)