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https://issues.apache.org/jira/browse/AMBARI-25929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17837076#comment-17837076
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caijialiang commented on AMBARI-25929:
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I agree, for future releases, we will maintain only the Python 3 version,
starting from the master branch, transitioning to 3.0 and using the bigtop
stack. Next, we can list some new features or tasks that need support and add
them to the roadmap, then proceed to tackle them one by one until completed.
> Add ranger 2.4 support in ambari bigtop stack
> ----------------------------------------------
>
> Key: AMBARI-25929
> URL: https://issues.apache.org/jira/browse/AMBARI-25929
> Project: Ambari
> Issue Type: Sub-task
> Components: ambari-server
> Affects Versions: 2.8.0
> Reporter: caijialiang
> Assignee: caijialiang
> Priority: Major
> Fix For: 2.9.0
>
> Attachments: image-2023-05-09-11-08-47-864.png,
> image-2023-05-09-11-08-57-472.png, image-2023-05-09-11-09-14-373.png,
> image-2023-05-09-11-09-22-441.png
>
> Time Spent: 5.5h
> Remaining Estimate: 0h
>
> Add ranger 2.4 support in ambari bigtop stacks
> h3. Currently, the work of adapting Ranger to Bigtop and Ambari has been
> completed. Due to the large number of issues involved in the adaptation, they
> are summarized as follows:
> h2. apache ambari related issues
> The main issues related to adapting Ranger in Ambari 2.8 are related to the
> advisor functionality. Enabling Ranger would trigger the advisor to recommend
> updates to the component's Ranger-related configurations, thus adapting
> Ranger requires fixing this part first. Otherwise, after enabling Ranger
> plugin in Ambari, manual updates to the Ranger-related configurations would
> still be required.
>
> 1.AMBARI-25894: Missing file service_advisor.py in some serivces (merged)
> [https://github.com/apache/ambari/pull/3677
> |https://github.com/apache/ambari/pull/3677]
>
> 2.AMBARI-25932: Wrong config file name in spark service advisor
> ({*}merged{*})
> https://issues.apache.org/jira/browse/AMBARI-25932
>
> h2. ambari ranger support related issues:
> Here, we additionally adapted Ambari Infra because the Ambari Ranger service
> relies on the Infra client to perform Solr-related automation settings for
> Ranger.
>
> h4. 1.ambari infra PR
> 1.Add support for Ambari Infra in Ambari 2.8 wait for review ({*}merged{*})
> https://issues.apache.org/jira/browse/AMBARI-25933
> h4. 2.ambari ranger service support (wait for merge in next version)
> https://issues.apache.org/jira/browse/AMBARI-25929
> h4. 3.ambari infra service support wait for review (merged)
> [https://github.com/apache/ambari/pull/3696]
> h2. apache bigtop related issues
> To adapt Ranger to Ambari, we need to first build RPM packages related to
> Ranger using Bigtop. The following are the pull requests required for Bigtop
> to support Ranger.
>
> 1.BIGTOP-3925 ranger support {*}({*}{*}merged{*}{*}){*}
> [https://github.com/apache/bigtop/pull/1100]
> 2.BIGTOP-3923: Add missing jars for Ranger {*}({*}{*}merged{*}{*}){*}
> [https://github.com/apache/bigtop/pull/1099]
> 3.BIGTOP-3910: Bigtop-select support Ranger ({*}merged{*})
> [https://github.com/apache/bigtop/pull/1089]
> 4.BIGTOP-3950: fix ranger etc conf dir (in review)
> [https://github.com/apache/bigtop/pull/1120]
>
> Bigtop support for Ranger requires three PRs:
> # BIGTOP-3925: This PR mainly addresses issues with Ranger RPM packaging and
> includes a patch that resolves problems with starting HBase after integrating
> with Ranger.
> # BIGTOP-3923: This PR addresses package dependency issues when running
> "java -cp '/usr/bigtop/current/ranger-usersync/lib/*'
> org.apache.ranger.credentialapi.buildks create
> ranger.usersync.policymgr.password -value [PROTECTED] -provider
> jceks://file/usr/bigtop/current/ranger-usersync/conf/ugsync.jceks" command.
> # BIGTOP-3910: This PR adds support for Ranger in Bigtop-select.
> h3. ranger related issues:
>
> These are the PRs encountered during the process of adapting Ranger in Bigtop
> Ambari. All 3 PRs have been made into patches and submitted to the
> aforementioned Bigtop Ranger support-related PRs. The review of the related
> issues on the Ranger side is also currently underway.
>
>
> 1.fix Kafka2.8 can't restart after enable ranger plugin
> https://issues.apache.org/jira/browse/RANGER-4228 wait for review
> 2.addresses the issue of HBase not starting after integrating with Ranger due
> to class loading order
> https://issues.apache.org/jira/browse/RANGER-4201 wait for review
> 3.mainly addresses the missing dependency issue when running the Ranger
> command "java -cp '/usr/bigtop/current/ranger-usersync/lib/*'
> org.apache.ranger.credentialapi.buildks create
> ranger.usersync.policymgr.password -value [PROTECTED] -provider
> jceks://file/usr/bigtop/current/ranger-usersync/conf/ugsync.jceks".
> https://issues.apache.org/jira/browse/RANGER-3992 wait for review
> manual test：
> before enable kerberos all compoent works smoonthly
> !image-2023-05-09-11-08-47-864.png!
> !image-2023-05-09-11-08-57-472.png!
> after enable kerberos all compoent works smoonthly
> !image-2023-05-09-11-09-14-373.png!
> !image-2023-05-09-11-09-22-441.png!
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