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https://issues.apache.org/jira/browse/AMBARI-24710?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16632960#comment-16632960
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Krishnadevan Purushothaman commented on AMBARI-24710:
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This requirement is actually via Ambari view in the WFM view. I researched on
Regex based search option in Java and below are the links that I came across
from which you will get a better insight on designing search options for wfm.
[https://www.oreilly.com/library/view/java-cookbook-3rd/9781449338794/ch04.html]
[https://dzone.com/articles/java-regex-simple-patterns]
This search feature should be enabled across the workflow, coordinator, and
bundle.
> Regex based search option for searching workflows in the WFM-View of Ambari
> ---------------------------------------------------------------------------
>
> Key: AMBARI-24710
> URL: https://issues.apache.org/jira/browse/AMBARI-24710
> Project: Ambari
> Issue Type: New Feature
> Components: ambari-views
> Reporter: Krishnadevan Purushothaman
> Priority: Critical
> Labels: usability
>
> *Challenge faced :*
> _{color:#d04437}In the WFM view of ambari, there is a Filter option available
> to search for the Workflows, bundles or coordinators but could not perform a
> regex based search. In order to search for the desired workflow, one has to
> type the full name of workflow, coordinators, and bundles else it does not
> return anything which becomes a time-consuming job.{color}_
> *Feature description:*
> _{color:#14892c}There is a need for Regex based filter option in order to
> search the workflows without the need of entering the complete name of the
> workflow{color:#14892c} or coordinator or bundles{color} rather by just
> typing the first three letters of the workflow or coordinator or bundles post
> which it should populate suggestions based on the first three letters of the
> workflow, coordinator, and bundles through which we can refine and optimize
> the searching mechanism.{color}_
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