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Posted to issues@hbase.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/11/02 22:01:29 UTC
[jira] [Commented] (HBASE-14700) Support a "permissive" mode for
secure clusters to allow "simple" auth clients
[ https://issues.apache.org/jira/browse/HBASE-14700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986032#comment-14986032 ]
Hudson commented on HBASE-14700:
--------------------------------
FAILURE: Integrated in HBase-TRUNK #6985 (See [https://builds.apache.org/job/HBase-TRUNK/6985/])
HBASE-14700 Support a permissive mode for secure clusters to allow (garyh: rev 683f84e6a217dfd872e5f1be82c7aa4cdf232ec1)
* hbase-hadoop2-compat/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerSourceImpl.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/RpcServer.java
* hbase-common/src/main/resources/hbase-default.xml
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
* hbase-server/src/test/java/org/apache/hadoop/hbase/security/TestSecureRPC.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
* hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServer.java
* hbase-hadoop-compat/src/main/java/org/apache/hadoop/hbase/ipc/MetricsHBaseServerSource.java
> Support a "permissive" mode for secure clusters to allow "simple" auth clients
> ------------------------------------------------------------------------------
>
> Key: HBASE-14700
> URL: https://issues.apache.org/jira/browse/HBASE-14700
> Project: HBase
> Issue Type: Improvement
> Components: security
> Reporter: Gary Helmling
> Assignee: Gary Helmling
> Fix For: 2.0.0, 1.2.0, 0.98.16
>
> Attachments: HBASE-14700-v2.patch, HBASE-14700-v3.patch, HBASE-14700.patch
>
>
> When implementing HBase security for an existing cluster, it can be useful to support mixed secure and insecure clients while all client configurations are migrated over to secure authentication.
> We currently have an option to allow secure clients to fallback to simple auth against insecure clusters. By providing an analogous setting for servers, we would allow a phased rollout of security:
> # First, security can be enabled on the cluster servers, with the "permissive" mode enabled
> # Clients can be converting to using secure authentication incrementally
> # The server audit logs allow identification of clients still using simple auth to connect
> # Finally, when sufficient clients have been converted to secure operation, the server-side "permissive" mode can be removed, allowing completely secure operation.
> Obviously with this enabled, there is no effective access control, but this would still be a useful tool to enable a smooth operational rollout of security. Permissive mode would of course be disabled by default. Enabling it should provide a big scary warning in the logs on startup, and possibly be flagged on relevant UIs.
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