Problems related to HBase region server. OWNER: Michael Stack. See hbase.org/book.html#OWNER to learn about OWNER role.
|HBASE-8065||bulkload can load the hfile into hbase table,but this mechanism can't remove prior data|
|HBASE-10759||Use Guava Lexicographic comparator : Backporting|
|HBASE-8836||Separate reader and writer thread pool in RegionServer, so that write throughput will not be impacted when the read load is very high|
Issues: Updated recently
|HBASE-11011||Avoid extra getFileStatus() calls on Region startup|
|HBASE-11034||Get path validates column families twice|
|HBASE-10296||Replace ZK with a consensus lib(paxos,zab or raft) running within master processes to provide better master failover performance and state consistency|