When LOG Compact FAILED with error: MANIFEST removes non-existing table happend on the leader, the whole cluster did not server data, and our favorite app stopped! Sadly I am awaiting for the next incident, and I am watching for the Nagios alert! 
When LOG Compact FAILED with error: MANIFEST removes non-existing table happend on the leader, the whole cluster did not server data, and our favorite app stopped! Sadly I am awaiting for the next incident, and I am watching for the Nagios alert!