java.io.IOException: Timed out waiting 20000ms for a quorum of nodes to respond
16-11-1421:23:41,540FATALorg.apache.hadoop.hdfs.server.namenode.FSEditLog:Error:startinglogsegment4234failedforrequiredjournal(JournalAndStream(mgr=QJMto[192.168.58.183:8485,192.168.58.181:8485,192.16