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From "Ajay Yadava (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (FALCON-1563) SLA monitoring API does not honour update feature
Date Wed, 28 Oct 2015 12:15:27 GMT

     [ https://issues.apache.org/jira/browse/FALCON-1563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ajay Yadava reassigned FALCON-1563:
-----------------------------------

    Assignee: Ajay Yadava

> SLA monitoring API does not honour update feature
> -------------------------------------------------
>
>                 Key: FALCON-1563
>                 URL: https://issues.apache.org/jira/browse/FALCON-1563
>             Project: Falcon
>          Issue Type: Bug
>          Components: prism
>    Affects Versions: 0.8
>         Environment: QA
>            Reporter: Pragya Mittal
>            Assignee: Ajay Yadava
>             Fix For: 0.8
>
>
> When entity definition is updated, SLA monitoring api removes old instances  and only
shows pending instances from now for that entity.
> I submitted a feed with frequency minute(1)
> {noformat}
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <feed name="sla-feed" description="clicks log" xmlns="uri:falcon:feed:0.1">
>     <partitions>
>         <partition name="country"/>
>         <partition name="colo"/>
>     </partitions>
>     <frequency>minutes(1)</frequency>
>     <sla slaLow="minutes(1)" slaHigh="minutes(3)"/>
>     <timezone>UTC</timezone>
>     <late-arrival cut-off="hours(6)"/>
>     <clusters>
>         <cluster name="A9e7e0672-e02bcc65">
>             <validity start="2015-10-28T11:58Z" end="2015-10-30T11:17Z"/>
>             <retention limit="days(1000000)" action="delete"/>
>         </cluster>
>     </clusters>
>     <locations>
>         <location type="data" path="/tmp/falcon-regression/FeedSlaMonitoring/input/${YEAR}/${MONTH}/${DAY}/${HOUR}/${MINUTE}"/>
>         <location type="stats" path="/projects/falcon/clicksStats"/>
>         <location type="meta" path="/projects/falcon/clicksMetaData"/>
>     </locations>
>     <ACL owner="pragya" group="dataqa" permission="*"/>
>     <schema location="/schema/clicks" provider="protobuf"/>
>     <properties>
>         <property name="field1" value="value1"/>
>     </properties>
> </feed>
> {noformat}
> SLA monitoring response :
> {noformat}
> dataqa@lda01:~$ falcon entity -type feed -start 2015-10-26T11:58Z  -slaAlert 
> name: sla-feed, type: FEED, cluster: A9e7e0672-e02bcc65, instanceTime: 2015-10-28T12:01Z,
tags: Missed SLA Low
> name: sla-feed, type: FEED, cluster: A9e7e0672-e02bcc65, instanceTime: 2015-10-28T12:02Z,
tags: Missed SLA Low
> Response: ua1/Success!
> {noformat}
> After updating frequency of feed to 2 minutes response is :
> {noformat}
> dataqa@lda01:~$ falcon entity -type feed -start 2015-10-26T11:58Z  -slaAlert 
> name: sla-feed, type: FEED, cluster: A9e7e0672-e02bcc65, instanceTime: 2015-10-28T12:08Z,
tags: Missed SLA Low
> name: sla-feed, type: FEED, cluster: A9e7e0672-e02bcc65, instanceTime: 2015-10-28T12:10Z,
tags: Missed SLA Low
> Response: ua1/Success!
> Request Id: ua1/1548989490@qtp-2030538903-2 - e5d6dd8b-0e1f-44e7-9227-6086d63b6b4f
> {noformat}
> All instances before now(0,0) are deleted from list of pending instances.



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