Hi, I kept running into this whenever I remove tables
WARN catalog.MetaReader: No serialized HRegionInfo in keyvalues={predictionio_eventdata:events_0,,1430338711772.915bc4b384b2fa24cc6113319f830100./info:seqnumDuringOpen/1430338711901/Put/vlen=8/mvcc=0, predictionio_eventdata:events_0,,1430338711772.915bc4b384b2fa24cc6113319f830100./info:server/1430338711901/Put/vlen=46/mvcc=0, predictionio_eventdata:events_0,,1430338711772.915bc4b384b2fa24cc6113319f830100./info:serverstartcode/1430338711901/Put/vlen=8/mvcc=0} create tables WARN client.HBaseAdmin: No serialized HRegionInfo in keyvalues={predictionio_eventdata:events_0,,1427845220889.5fe111d3302cefb2e96d541a489ff026./info:seqnumDuringOpen/1427845220983/Put/vlen=8/mvcc=0, predictionio_eventdata:events_0,,1427845220889.5fe111d3302cefb2e96d541a489ff026./info:server/1427845220983/Put/vlen=46/mvcc=0, predictionio_eventdata:events_0,,1427845220889.5fe111d3302cefb2e96d541a489ff026./info:serverstartcode/1427845220983/Put/vlen=8/mvcc=0} When doing hbck, I found some 1800 inconsistencies of the form ERROR: Empty REGIONINFO_QUALIFIER found in hbase:meta keyvalues={predictionio_eventdata:events_0,,1431758974706.765ee245540bd03dcd1ef66071e301d0./info:seqnumDuringOpen/1431758974883/Put/vlen=8/mvcc=0, predictionio_eventdata:events_0,,1431758974706.765ee245540bd03dcd1ef66071e301d0./info:server/1431758974883/Put/vlen=46/mvcc=0, predictionio_eventdata:events_0,,1431758974706.765ee245540bd03dcd1ef66071e301d0./info:serverstartcode/1431758974883/Put/vlen=8/mvcc=0} while all the tables are okay. I ran "hbase hbck -fixEmptyMetaCells" according to the suggestion on http://mail-archives.apache.org/mod_mbox/hbase-dev/201312.mbox/%3CCAPQV63VrpJ-_ffOo92m=RyaZa+Z3LrpPhiNMi5Szx5uar=u...@mail.gmail.com%3E which cleared the inconsistencies and those warning messages, but the "No serialized HRegionInfo" and HBase inconsistencies continued to accumulate so some config is still not quite right. Any help is appreciated. Tom