hadoop(ha)&hbase(双master)安装
<configuration><!-- Site specific YARN configuration properties -->
<!--启用RM高可用-->
<property>
<name>yarn.resourcemanager.ha.enabled</name>
<value>true</value>
</property>
<!--RM集群标识符-->
<property>
<name>yarn.resourcemanager.cluster-id</name>
<value>rm-cluster</value>
</property>
<property>
<!--指定两台RM主机名标识符-->
<name>yarn.resourcemanager.ha.rm-ids</name>
<value>rm1,rm2</value>
</property>
<!--RM故障自动切换-->
<property>
<name>yarn.resourcemanager.ha.automatic-failover.recover.enabled</name>
<value>true</value>
</property>
<!--RM故障自动恢复
<property>
<name>yarn.resourcemanager.recovery.enabled</name>
<value>true</value>
</property> -->
<!--RM主机1-->
<property>
<name>yarn.resourcemanager.hostname.rm1</name>
<value>ecloud-test06.cn</value>
</property>
<!--RM主机2-->
<property>
<name>yarn.resourcemanager.hostname.rm2</name>
<value>ecloud-test07.cn</value>
</property>
<!--RM状态信息存储方式，一种基于内存(MemStore)，另一种基于ZK(ZKStore)-->
<property>
<name>yarn.resourcemanager.store.class</name>
<value>org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore</value>
</property>
<!--使用ZK集群保存状态信息-->
<property>
<name>yarn.resourcemanager.zk-address</name>
<value>ecloud-test06.cn:2181,ecloud-test07.cn:2181,ecloud-test09.cn:2181</value>
</property>
<!--向RM调度资源地址-->
<property>
<name>yarn.resourcemanager.scheduler.address.rm1</name>
<value>ecloud-test06.cn:8030</value>
</property>
<property>
<name>yarn.resourcemanager.scheduler.address.rm2</name>
<value>ecloud-test07.cn:8030</value>
</property>
<!--NodeManager通过该地址交换信息-->
<property>
<name>yarn.resourcemanager.resource-tracker.address.rm1</name>
<value>ecloud-test06.cn:8031</value>
</property>
<property>
<name>yarn.resourcemanager.resource-tracker.address.rm2</name>
<value>ecloud-test07.cn:8031</value>
</property>
<!--客户端通过该地址向RM提交对应用程序操作-->
<property>
<name>yarn.resourcemanager.address.rm1</name>
<value>ecloud-test06.cn:8032</value>
</property>
<property>
<name>yarn.resourcemanager.address.rm2</name>
<value>ecloud-test07.cn:8032</value>
</property>
<!--管理员通过该地址向RM发送管理命令-->
<property>
<name>yarn.resourcemanager.admin.address.rm1</name>
<value>ecloud-test06.cn:8033</value>
</property>
<property>
<name>yarn.resourcemanager.admin.address.rm2</name>
<value>ecloud-test07.cn:8033</value>
</property>
<!--RM HTTP访问地址,查看集群信息-->
<property>
<name>yarn.resourcemanager.webapp.address.rm1</name>
<value>ecloud-test06.cn:8088</value>
</property>
<property>
<name>yarn.resourcemanager.webapp.address.rm2</name>
<value>ecloud-test07.cn:8088</value>
</property>
</configuration>
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