master.HMaster: Failed to become active master

오류 보고:

ERROR [master/h136:16000:becomeActiveMaster] master.HMaster: Failed to become active master
java.lang.IllegalStateException: The procedure WAL relies on the ability to hsync for proper operation during component failures, but the underlying filesystem does not support doing so. Please check the config value of 'hbase.procedure.store.wal.use.hsync' to set the desired level of robustness and ensure the config value of 'hbase.wal.dir' points to a FileSystem mount that can provide it.
        at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.rollWriter(WALProcedureStore.java:1092)
        at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.recoverLease(WALProcedureStore.java:424)
        at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.init(ProcedureExecutor.java:576)
        at org.apache.hadoop.hbase.master.HMaster.createProcedureExecutor(HMaster.java:1527)
        at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:937)
        at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2111)
        at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:579)
        at java.lang.Thread.run(Thread.java:748)

ERROR [master/h136:16000:becomeActiveMaster] master.HMaster: ***** ABORTING master h136,16000,1569574300027: Unhandled exception. Starting shutdown. *****
java.lang.IllegalStateException: The procedure WAL relies on the ability to hsync for proper operation during component failures, but the underlying filesystem does not support doing so. Please check the config value of 'hbase.procedure.store.wal.use.hsync' to set the desired level of robustness and ensure the config value of 'hbase.wal.dir' points to a FileSystem mount that can provide it.
        at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.rollWriter(WALProcedureStore.java:1092)
        at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.recoverLease(WALProcedureStore.java:424)
        at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.init(ProcedureExecutor.java:576)
        at org.apache.hadoop.hbase.master.HMaster.createProcedureExecutor(HMaster.java:1527)
        at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:937)
        at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2111)
        at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:579)
        at java.lang.Thread.run(Thread.java:748)

ERROR [main] master.HMasterCommandLine: Master exiting
java.lang.RuntimeException: HMaster Aborted
at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:244)
at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:140)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:149)
at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2923)

해결 방법:
프로필 hbase-site.xml에 추가:

<property>
  <name>hbase.unsafe.stream.capability.enforcename>
  <value>falsevalue>
property>

 
https://www.cnblogs.com/kevin19931015/p/9243230.html
https://stackoverflow.com/questions/48709569/hbase-error-illegalstateexception-when-starting-master-hsync
https://www.cndba.cn/dave/article/3321
다음으로 전송:https://www.cnblogs.com/jhxxb/p/11599206.html