Hmaster throw NullPointerException ---------------------------------- Key: HBASE-3933 URL: https://issues.apache.org/jira/browse/HBASE-3933 Project: HBase Issue Type: Bug Components: master Affects Versions: 0.90.3 Reporter: gaojinchao Fix For: 0.90.4
> NullPointerException while hmaster starting. > java.lang.NullPointerException > at java.util.TreeMap.getEntry(TreeMap.java:324) > at java.util.TreeMap.get(TreeMap.java:255) > at > org.apache.hadoop.hbase.master.AssignmentManager.addToServers(Assignme > ntManager.java:1512) > at > org.apache.hadoop.hbase.master.AssignmentManager.regionOnline(Assignme > ntManager.java:606) > at > org.apache.hadoop.hbase.master.AssignmentManager.processFailover(Assig > nmentManager.java:214) > at > org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.ja > va:402) > at > org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:283) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira