HBASE-10304 [docbook update] Running an hbase job jar: IllegalAccessError

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1558490 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10344 Improve write performance by ignoring sync to hdfs when an asyncer's writes have been synced by other asyncer



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1558506 13f79535-47bb-0310-9956-ffa450edef68