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https://issues.apache.org/jira/browse/LENS-124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14645481#comment-14645481
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Sharad Agarwal commented on LENS-124:
-------------------------------------
I think we have decent clarity to kick start the work. Time based schedules are
straight forward. Partition availability based schedules will have to be
triggered based on the condition check for all the candidate schedules for a
given time and table.
Bala,
should we start the design by putting together the REST apis needed ?
> Add scheduler service on lens
> -----------------------------
>
> Key: LENS-124
> URL: https://issues.apache.org/jira/browse/LENS-124
> Project: Apache Lens
> Issue Type: New Feature
> Components: server
> Reporter: Amareshwari Sriramadasu
> Labels: Hackathon-July
>
> Query scheduler service should provide following services
> * Schedule a query
> ** Periodically
> ** On data availability, for ex: whenever a day's data is available
> * Look at status of scheduled query
> ** Mostly the current run status
> * Look at the output of scheduled query - through email?
> * Update scheduled query
> ** Update the query
> ** Update the frequency
> ** Update the configuration
> * Look at stats of scheduled query
> ** number of failures
> ** number of reruns
> ** Get handles for completed queries
> * Cancel a scheduled query
> * Pause and resume a scheduled query
> * Look at all scheduled queries
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