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https://issues.apache.org/jira/browse/AMBARI-862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Speidel updated AMBARI-862:
--------------------------------
Description:
Queries against /clusters don't return any data when a user predicate is
provided, even if they should.
This is a result of how the query predicate is built. Because clusters doesn't
have a parent, the internal query is null. When the user predicate is combined
with the internal predicate, we weren't checking to see if the internal
predicate is null. This resulted in an AND predicate with the user predicate
and a null predicate.
This bug only affects /clusters queries as it is the only top level resource at
this time.
was:
Queries against /clusters don't return any data even if they should.
This is a result of how the query predicate is built. Because clusters doesn't
have a parent, the internal query is null. When the user predicate is combined
with the internal predicate, we weren't checking to see if the internal
predicate is null. This resulted in an AND predicate with the user predicate
and a null predicate.
This bug only affects /clusters queries as it is the only top level resource at
this time.
> API query against /clusters doesn't return any data
> ---------------------------------------------------
>
> Key: AMBARI-862
> URL: https://issues.apache.org/jira/browse/AMBARI-862
> Project: Ambari
> Issue Type: Bug
> Reporter: John Speidel
> Assignee: John Speidel
> Attachments: AMBARI-862.patch
>
>
> Queries against /clusters don't return any data when a user predicate is
> provided, even if they should.
> This is a result of how the query predicate is built. Because clusters
> doesn't have a parent, the internal query is null. When the user predicate
> is combined with the internal predicate, we weren't checking to see if the
> internal predicate is null. This resulted in an AND predicate with the user
> predicate and a null predicate.
> This bug only affects /clusters queries as it is the only top level resource
> at this time.
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