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https://issues.apache.org/jira/browse/HBASE-4791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matteo Bertozzi updated HBASE-4791:
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Attachment: HBASE-4791-v0.patch
I've attached a first draft patch that allows Master, Region Servers and Quorum
Peer to be started without
{code}-Djava.security.auth.login.config=jaas.conf{code}
but using instead hbase-site.xml configuration
* hbase.zookeeper.client.keytab.file
* hbase.zookeeper.client.kerberos.principal
"Client" properties are used by HBase Master and Region Servers.
* hbase.zookeeper.server.keytab.file
* hbase.zookeeper.server.kerberos.principal
"Server" properties are used by Quorum Peer when zookeepe is not external.
Anyway you still need to specify the login.config -D option when you're using
the hbase shell or your client application.
_Refactoring a bit hadoop.security.UserGroupInformation and extracting
HadoopConfiguration, we can remove the JaasConfiguration code and simplify the
ZK Login._
> Allow Secure Zookeeper JAAS configuration to be programmatically set (rather
> than only by reading JAAS configuration file)
> --------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-4791
> URL: https://issues.apache.org/jira/browse/HBASE-4791
> Project: HBase
> Issue Type: Improvement
> Reporter: Eugene Koontz
> Assignee: Eugene Koontz
> Labels: security, zookeeper
> Attachments: HBASE-4791-v0.patch
>
>
> In the currently proposed fix for HBASE-2418, there must be a JAAS file
> specified in System.setProperty("java.security.auth.login.config").
> However, it might be preferable to construct a JAAS configuration
> programmatically, as is done with secure Hadoop (see
> https://github.com/apache/hadoop-common/blob/a48eceb62c9b5c1a5d71ee2945d9eea2ed62527b/src/java/org/apache/hadoop/security/UserGroupInformation.java#L175).
> This would have the benefit of avoiding a usage of a system property setting,
> and allow instead an HBase-local configuration setting.
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