HBASE-5654 [findbugs] Address dodgy bugs (Ashutosh Jindal)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329132 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5635 If getTaskList() returns null, splitlogWorker would go down and it won't serve any requests (Ram)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329322 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5443 Convert admin protocol of HRegionInterface to PB

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329358 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5833 0.92 build has been failing pretty consistently on TestMasterFailover

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329400 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5833 0.92 build has been failing pretty consistently on TestMasterFailover; ADDENDUM; missed import

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329411 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5844 Delete the region servers znode after a regions server crash

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329430 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5830 Cleanup SequenceFileLogWriter to use syncFs api from SequenceFile#Writer directly in trunk.

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329443 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5857 RIT map in RS not getting cleared while region opening

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329470 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5851 TestProcessBasedCluster sometimes fails; DISABLE THE FAILING TEST FOR NOW

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329497 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5849 On first cluster startup, RS aborts if root znode is not available

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329527 13f79535-47bb-0310-9956-ffa450edef68
Refuse operations from Admin before master is initialized - fix for all branches

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329555 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5849 On first cluster startup, RS aborts if root znode is not available; REVERT

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329560 13f79535-47bb-0310-9956-ffa450edef68
HBASE-4393 Implement a canary monitoring program

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329574 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5863 Improve the graceful_stop.sh CLI help (especially about reloads)

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329793 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5848 Create table with EMPTY_START_ROW passed as splitKey causes the HMaster to abort (Ram)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329819 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5866 Canary in tool package but says its in tools

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329898 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5865 test-util.sh broken with unittest updates

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1329904 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5861 Hadoop 23 compile broken due to tests introduced in HBASE-5064


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1330072 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5861 ADDENDUM (missed new MapredcueTestingShim.java file)


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1330078 13f79535-47bb-0310-9956-ffa450edef68
HBASE-5848 Addendum

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1330105 13f79535-47bb-0310-9956-ffa450edef68