hbase启动master挂掉解决的几种办法 | base 和 Hadoop版本问题

TaliesinYang

已于 2022-05-16 02:33:20 修改

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分类专栏： hbase 文章标签： hbase hadoop big data

于 2022-05-16 02:30:16 首次发布

本文链接：https://blog.youkuaiyun.com/Terra233/article/details/124792011

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当HBase在启动后，Master节点因文件系统缺少hsync而挂掉。错误源于HBase集群操作框架需要在写前日志中持久保存状态的能力。本文探讨了不同解决办法，包括检查Hadoop和HBase的版本匹配、解决jar包冲突以及日志框架冲突。特别提示，解决方法3中通过替换Hadoop的jar包版本至与HBase相匹配，成功解决了问题。

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0.版本信息

hadoop3.1.3

hbase2.0.5

1.错误描述

启动HBase后,master过了几秒就挂了.去log中看发现

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:1083)
	at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.recoverLease(WALProcedureStore.java:421)
	at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.init(ProcedureExecutor.java:611)
	at org.apache.hadoop.hbase.master.HMaster.createProcedureExecutor(HMaster.java:1407)
	at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:853)
	at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2241)
	at org.apache.hadoop.hbase.master.HMaster.lambda$run

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