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https://issues.apache.org/jira/browse/AMBARI-24989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16708748#comment-16708748
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Hudson commented on AMBARI-24989:
---------------------------------
SUCCESS: Integrated in Jenkins build Ambari-trunk-Commit #10353 (See
[https://builds.apache.org/job/Ambari-trunk-Commit/10353/])
AMBARI-24989 Knox: Reorder of query parameters breaks Ambari logic for (atkach:
[https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=26e3c4942ce9fd883060fbe4ebb5c40d36fccb6f])
* (edit) ambari-web/app/mixins/common/configs/configs_loader.js
* (edit) ambari-web/app/utils/ajax/ajax.js
* (edit) ambari-web/test/mixins/common/configs/configs_loader_test.js
> Knox: Reorder of query parameters breaks Ambari logic for retrieving configs
> ----------------------------------------------------------------------------
>
> Key: AMBARI-24989
> URL: https://issues.apache.org/jira/browse/AMBARI-24989
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.7.3
> Reporter: Andrii Tkach
> Assignee: Andrii Tkach
> Priority: Critical
> Labels: pull-request-available
> Fix For: 2.8.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Knox proxy sometimes modifies service config version request during
> transferring.
> I extended logging on the ambari server to track actual requests.
> Direct API request:
> {noformat}
> https://172.27.16.232:8443/api/v1/clusters/cl1/configurations/service_config_versions?
> service_name=HBASE&service_config_version.in(12)%7C
> service_name.in(ATLAS,YARN,RANGER,HIVE,HDFS,MAPREDUCE2,SPARK2,TEZ,DRUID,ZOOKEEPER,AMBARI_METRICS,KAFKA,RANGER_KMS)&is_current=true&_=1542046206583
> {noformat}
> Via Knox:
> {noformat}
> https://ctr-e138-1518143905142-579999-01-000002.hwx.site/api/v1/clusters/cl1/configurations/service_config_versions?
> service_name=HBASE&is_current=true&service_config_version.in(12)%7C
> service_name.in(ATLAS,YARN,RANGER,HIVE,HDFS,MAPREDUCE2,SPARK2,TEZ,DRUID,ZOOKEEPER,AMBARI_METRICS,KAFKA,RANGER_KMS)&_=1542046206583
> {noformat}
> In both cases same request was used on client side:
> {noformat}
> /api/v1/clusters/cl1/configurations/service_config_versions?
> service_name=HBASE&service_config_version.in(12)|
> service_name.in(ATLAS,YARN,RANGER,HIVE,HDFS,MAPREDUCE2,SPARK2,TEZ,DRUID,ZOOKEEPER,AMBARI_METRICS,KAFKA,RANGER_KMS)&is_current=true&_=1542046206583
> {noformat}
> As we can see Knox proxy reordered request parameters (is_current=true was
> moved) and completely changed request logic.
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