You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@ranger.apache.org by "Qiang Zhang (JIRA)" <ji...@apache.org> on 2017/10/19 11:14:00 UTC
[jira] [Updated] (RANGER-1844) Ranger admin support hdfs HA
configuration when creating hdfs service.
[ https://issues.apache.org/jira/browse/RANGER-1844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Qiang Zhang updated RANGER-1844:
--------------------------------
Description:
In ranger admin, when creating a hdfs service, if hdfs cluster is in HA mode,you have to config a lot of configs in hdfs_dev,such as:
Namenode URL *=hdfs://hdfscluster
===Add New Configurations===
dfs.nameservices=hdfscluster
dfs.client.failover.proxy.provider.hdfscluster=org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
dfs.ha.namenodes.hdfscluster=nn1,nn2
dfs.namenode.rpc-address.hdfscluster.nn1=hdfs://10.43.159.240:9000
dfs.namenode.rpc-address.hdfscluster.nn2=hdfs://10.43.159.245:9000
===End of add New Configurations===
And other big data components such as hbase,hive and so on can support HA without config
lots of "Add New Configurations",it is easy to config a url. like zk queue configuration in hbase ,like jdbc url in hive. In hdfs service, only need to config "fs.default.name" :
Namenode URL *=hdfs://hdfscluster 【old】
Namenode URL *=hdfs://dap230-183:9000,hdfs://dap229-183:9000 【new】
was:
In ranger admin, when creating a hdfs service, if hdfs cluster is in HA mode,you have to config a lot of configs in hdfs_dev,such as:
Namenode URL *=hdfs://hdfscluster
===Add New Configurations===
dfs.nameservices=hdfscluster
dfs.client.failover.proxy.provider.hdfscluster=org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
dfs.ha.namenodes.hdfscluster=nn1,nn2
dfs.namenode.rpc-address.hdfscluster.nn1=hdfs://10.43.159.240:9000
dfs.namenode.rpc-address.hdfscluster.nn2=hdfs://10.43.159.245:9000
===End of add New Configurations===
And other big data components such as hbase,hive and so on can support HA without config
lots of "Add New Configurations",it is easy to config a url. like zk queue configuration in hbase ,like jdbc url in hive. In hdfs service, only need to config "fs.default.name" :
Namenode URL *=hdfs://hdfscluster old
Namenode URL *=hdfs://dap230-183:9000,hdfs://dap229-183:9000 new
> Ranger admin support hdfs HA configuration when creating hdfs service.
> ----------------------------------------------------------------------
>
> Key: RANGER-1844
> URL: https://issues.apache.org/jira/browse/RANGER-1844
> Project: Ranger
> Issue Type: Bug
> Components: plugins, Ranger
> Affects Versions: master
> Reporter: Qiang Zhang
> Assignee: Qiang Zhang
>
> In ranger admin, when creating a hdfs service, if hdfs cluster is in HA mode,you have to config a lot of configs in hdfs_dev,such as:
> Namenode URL *=hdfs://hdfscluster
> ===Add New Configurations===
> dfs.nameservices=hdfscluster
> dfs.client.failover.proxy.provider.hdfscluster=org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
> dfs.ha.namenodes.hdfscluster=nn1,nn2
> dfs.namenode.rpc-address.hdfscluster.nn1=hdfs://10.43.159.240:9000
> dfs.namenode.rpc-address.hdfscluster.nn2=hdfs://10.43.159.245:9000
> ===End of add New Configurations===
> And other big data components such as hbase,hive and so on can support HA without config
> lots of "Add New Configurations",it is easy to config a url. like zk queue configuration in hbase ,like jdbc url in hive. In hdfs service, only need to config "fs.default.name" :
> Namenode URL *=hdfs://hdfscluster 【old】
> Namenode URL *=hdfs://dap230-183:9000,hdfs://dap229-183:9000 【new】
>
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)