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Posted to issues@kudu.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2016/04/02 00:06:25 UTC

[jira] [Commented] (KUDU-1113) pushed predicates not displaying on scans web page

    [ https://issues.apache.org/jira/browse/KUDU-1113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15222415#comment-15222415 ] 

Todd Lipcon commented on KUDU-1113:
-----------------------------------

This is almost certainly a display-only issue. We probably remove the predicate from the top-level scanner object once we push it down into the actual rowset iterators. It would be good to get this back, though. [~danburkert] any interest in taking a look at this, since you've been doing lots of predicate stuff lately?

> pushed predicates not displaying on scans web page
> --------------------------------------------------
>
>                 Key: KUDU-1113
>                 URL: https://issues.apache.org/jira/browse/KUDU-1113
>             Project: Kudu
>          Issue Type: Bug
>          Components: impala
>    Affects Versions: Private Beta
>            Reporter: Todd Lipcon
>            Priority: Critical
>
> I ran:
> {code}
> Query: create table last_loop_pq stored as parquet as select key1,key2,prev1,prev2 from integrationtestbiglinkedlist where client between 'Job: job_1439762566588_0117' and 'Job: job_1439762566588_0118'
> {code}
> and the plan in Impala is showing:
> {code}
>   00:SCAN KUDU [default.integrationtestbiglinkedlist]
>      kudu predicates: client >= 'Job: job_1439762566588_0117', client <= 'Job: job_1439762566588_0118'     hosts=71 per-host-mem=0B
> {code}
> but the /scanz page on a Kudu TS isn't showing any pushed predicates.



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