Logs here, all periodicFlusher and cacheFlusher, I don't see any other logs.
2014-07-23 18:20:37,227 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 18996 2014-07-23 18:20:37,327 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. after a delay of 21268 2014-07-23 18:20:37,327 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13740 2014-07-23 18:20:37,427 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. after a delay of 3561 2014-07-23 18:20:37,427 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 7662 2014-07-23 18:20:37,527 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. after a delay of 5499 2014-07-23 18:20:37,527 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 5585 2014-07-23 18:20:37,627 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. after a delay of 9535 2014-07-23 18:20:37,627 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 10826 2014-07-23 18:20:37,727 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. after a delay of 9893 2014-07-23 18:20:37,727 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 6856 2014-07-23 18:20:37,754 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Started memstore flush for gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4., current region memstore size 52.0k 2014-07-23 18:20:37,754 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Finished snapshotting gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4., commencing wait for mvcc, flushsize=53272 2014-07-23 18:20:37,754 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Finished snapshotting, commencing flushing stores 2014-07-23 18:20:37,760 DEBUG [regionserver60020.cacheFlusher] util.FSUtils: Creating file=hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4 with permission=rwxrwxrwx 2014-07-23 18:20:37,760 INFO [regionserver60020.cacheFlusher] util.FSUtils: FileSystem doesn't support getDefaultReplication 2014-07-23 18:20:37,760 INFO [regionserver60020.cacheFlusher] util.FSUtils: FileSystem doesn't support getDefaultBlockSize 2014-07-23 18:20:37,761 DEBUG [regionserver60020.cacheFlusher] hfile.HFileWriterV2: Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2014-07-23 18:20:37,761 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: Bloom filter type for hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4: ROW, CompoundBloomFilterWriter 2014-07-23 18:20:37,761 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: Delete Family Bloom filter type for hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4: CompoundBloomFilterWriter 2014-07-23 18:20:37,762 DEBUG [regionserver60020.cacheFlusher] util.CompoundBloomFilterWriter: Compacted Bloom chunk #0 from [109306 max keys, 131072 bytes] to [106 max keys, 128 bytes] 2014-07-23 18:20:37,772 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: General Bloom and NO DeleteFamily was added to HFile (hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4) 2014-07-23 18:20:37,772 INFO [regionserver60020.cacheFlusher] regionserver.Store: Flushed , sequenceid=1643049017, memsize=51.5k, into tmp file hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4 2014-07-23 18:20:37,775 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile$Reader: Loaded ROW (CompoundBloomFilter) metadata for 733507fa34c54c3c9bd0ac69d6a7dcd4 2014-07-23 18:20:37,775 DEBUG [regionserver60020.cacheFlusher] regionserver.Store: Renaming flushed file at hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/.tmp/733507fa34c54c3c9bd0ac69d6a7dcd4 to hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/gfd/733507fa34c54c3c9bd0ac69d6a7dcd4 2014-07-23 18:20:37,778 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile$Reader: Loaded ROW (CompoundBloomFilter) metadata for 733507fa34c54c3c9bd0ac69d6a7dcd4 2014-07-23 18:20:37,778 INFO [regionserver60020.cacheFlusher] regionserver.Store: Added hdfs://namenode001.m6:8020/hbase/gzone_feed/866d48ae4c774f1c22a289409a0ac4e4/gfd/733507fa34c54c3c9bd0ac69d6a7dcd4, entries=59, sequenceid=1643049017, filesize=22.5k 2014-07-23 18:20:37,779 INFO [regionserver60020.cacheFlusher] regionserver.HRegion: Finished memstore flush of ~52.0k/53272, currentsize=0.0/0 for region gzone_feed,47,1405320650874.866d48ae4c774f1c22a289409a0ac4e4. in 25ms, sequenceid=1643049017, compaction requested=false 2014-07-23 18:20:37,827 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 4168 2014-07-23 18:20:37,927 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 7616 2014-07-23 18:20:38,090 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 8700 2014-07-23 18:20:38,190 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13115 2014-07-23 18:20:38,290 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 9066 2014-07-23 18:20:38,390 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 19966 2014-07-23 18:20:38,490 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 15650 2014-07-23 18:20:38,591 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 3669 2014-07-23 18:20:38,691 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 6606 2014-07-23 18:20:38,791 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 11460 2014-07-23 18:20:38,891 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 17366 2014-07-23 18:20:38,991 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 21608 2014-07-23 18:20:39,091 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 22710 2014-07-23 18:20:39,191 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 10969 2014-07-23 18:20:39,291 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 20242 2014-07-23 18:20:39,391 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 18010 2014-07-23 18:20:39,491 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 20988 2014-07-23 18:20:39,591 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 11394 2014-07-23 18:20:39,692 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 7605 2014-07-23 18:20:39,791 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 7173 2014-07-23 18:20:39,891 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 21445 2014-07-23 18:20:39,991 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13041 2014-07-23 18:20:40,091 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 19472 2014-07-23 18:20:40,191 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 14905 2014-07-23 18:20:40,292 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 19938 2014-07-23 18:20:40,393 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 6972 2014-07-23 18:20:40,493 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 14143 2014-07-23 18:20:40,594 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 17582 2014-07-23 18:20:40,694 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 12537 2014-07-23 18:20:40,794 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 19323 2014-07-23 18:20:40,894 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 12464 2014-07-23 18:20:40,994 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 4562 2014-07-23 18:20:41,094 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 18853 2014-07-23 18:20:41,194 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 16893 2014-07-23 18:20:41,294 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 8540 2014-07-23 18:20:41,394 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13745 2014-07-23 18:20:41,494 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 11255 2014-07-23 18:20:41,594 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 22645 2014-07-23 18:20:41,695 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 15900 2014-07-23 18:20:41,795 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 11104 2014-07-23 18:20:41,895 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 8389 2014-07-23 18:20:41,995 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13591 2014-07-23 18:20:42,095 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 17391 2014-07-23 18:20:42,195 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 13307 2014-07-23 18:20:42,296 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 21090 2014-07-23 18:20:42,396 INFO [regionserver60020.periodicFlusher] regionserver.HRegionServer: regionserver60020.periodicFlusher requesting flush for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. after a delay of 5536 2014-07-23 18:20:42,436 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Started memstore flush for contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e., current region memstore size 3.6m 2014-07-23 18:20:42,436 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Finished snapshotting contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e., commencing wait for mvcc, flushsize=3788720 2014-07-23 18:20:42,436 DEBUG [regionserver60020.cacheFlusher] regionserver.HRegion: Finished snapshotting, commencing flushing stores 2014-07-23 18:20:42,437 DEBUG [regionserver60020.cacheFlusher] util.FSUtils: Creating file=hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61 with permission=rwxrwxrwx 2014-07-23 18:20:42,437 INFO [regionserver60020.cacheFlusher] util.FSUtils: FileSystem doesn't support getDefaultReplication 2014-07-23 18:20:42,437 INFO [regionserver60020.cacheFlusher] util.FSUtils: FileSystem doesn't support getDefaultBlockSize 2014-07-23 18:20:42,438 DEBUG [regionserver60020.cacheFlusher] hfile.HFileWriterV2: Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2014-07-23 18:20:42,438 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: Bloom filter type for hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61: ROW, CompoundBloomFilterWriter 2014-07-23 18:20:42,438 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: Delete Family Bloom filter type for hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61: CompoundBloomFilterWriter 2014-07-23 18:20:42,487 DEBUG [regionserver60020.cacheFlusher] util.CompoundBloomFilterWriter: Compacted Bloom chunk #0 from [109306 max keys, 131072 bytes] to [1707 max keys, 2048 bytes] 2014-07-23 18:20:42,490 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile: General Bloom and NO DeleteFamily was added to HFile (hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61) 2014-07-23 18:20:42,490 INFO [regionserver60020.cacheFlusher] regionserver.Store: Flushed , sequenceid=1643051384, memsize=3.6m, into tmp file hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61 2014-07-23 18:20:42,493 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile$Reader: Loaded ROW (CompoundBloomFilter) metadata for ddf1eb1f101f4917a0b65e8b71088a61 2014-07-23 18:20:42,494 DEBUG [regionserver60020.cacheFlusher] regionserver.Store: Renaming flushed file at hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/.tmp/ddf1eb1f101f4917a0b65e8b71088a61 to hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/pd/ddf1eb1f101f4917a0b65e8b71088a61 2014-07-23 18:20:42,497 INFO [regionserver60020.cacheFlusher] regionserver.StoreFile$Reader: Loaded ROW (CompoundBloomFilter) metadata for ddf1eb1f101f4917a0b65e8b71088a61 2014-07-23 18:20:42,497 INFO [regionserver60020.cacheFlusher] regionserver.Store: Added hdfs://namenode001.m6:8020/hbase/contacts/804e9746463e04db5184c898e8a2324e/pd/ddf1eb1f101f4917a0b65e8b71088a61, entries=928, sequenceid=1643051384, filesize=3.4m 2014-07-23 18:20:42,497 INFO [regionserver60020.cacheFlusher] regionserver.HRegion: Finished memstore flush of ~3.6m/3788720, currentsize=0.0/0 for region contacts,5c,1405328195955.804e9746463e04db5184c898e8a2324e. in 61ms, sequenceid=1643051384, compaction requested=false ?6?9 ------------------ ???????? ------------------ ??????: "Ted Yu";<[email protected]>; ????????: 2014??7??23??(??????) ????6:17 ??????: "[email protected]"<[email protected]>; ????: "user"<[email protected]>; ????: Re: Too many delete delay If flush interval is set to 1 hr, that wouldn't explain why you frequently encountered slow performance for deletes, right ? Mind pastebin'ing portion of region server log ? Cheers On Jul 23, 2014, at 1:57 AM, "Li Yong" <[email protected]> wrote: > Thanks, Ted. > I see thousands upon thousands 'periodicFlusher requesting flush for > region' logs. I guess the conf > 'hbase.regionserver.optionalcacheflushinterval' effects this! We use the > default 1h.?6?9 > > > Is this the reason delete delay too much? And how can I repair this > without shutdown cluster? > > > ------------------ Original ------------------ > From: "Ted Yu";<[email protected]>; > Date: Wed, Jul 23, 2014 05:41 PM > To: "[email protected]"<[email protected]>; > Cc: "user"<[email protected]>; > Subject: Re: Too many delete delay > > > > Have you checked region server logs to see if there was some clue ? > > If so, mind pastebin'ing some snippet ? > > Cheers > > On Jul 23, 2014, at 12:22 AM, "Li Yong" <[email protected]> wrote: > >> Hi all, >> I move my cluster to another cluster with CopyTable, then I found too >> many timeout, Most of them are Delete! I found the table has too many >> storefiels, so i do a major_compact, then things be better. After an hour, >> timeout again! I don't know why so many delay in delete, not put, not scan. >> Can anyone tell me, when will delete operation use too much time? Thanks! >> [ HBase version : 0.94.9 Hadoop version : 1.0.4 ]
