impala-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mostafa Mokhtar (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IMPALA-4499) Address Kudu query profile issues
Date Wed, 10 May 2017 21:19:04 GMT

     [ https://issues.apache.org/jira/browse/IMPALA-4499?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mostafa Mokhtar resolved IMPALA-4499.
-------------------------------------
    Resolution: Fixed

> Address Kudu query profile issues
> ---------------------------------
>
>                 Key: IMPALA-4499
>                 URL: https://issues.apache.org/jira/browse/IMPALA-4499
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend
>    Affects Versions: Kudu_Impala
>            Reporter: Mostafa Mokhtar
>            Assignee: Thomas Tauber-Marshall
>              Labels: kudu, supportability
>         Attachments: kudu_dml_profile.txt
>
>
> Kudu table name is missing from in the summary view
> {code}
> Operator          #Hosts   Avg Time   Max Time    #Rows  Est. #Rows  Peak Mem  Est. Peak
Mem  Detail                    
> ------------------------------------------------------------------------------------------------------------------------
> 02:HASH JOIN           8    4s432ms    4s870ms  600.57K     600.04M  13.14 MB       
2.00 GB  LEFT SEMI JOIN, BROADCAST 
> |--03:EXCHANGE         8    4.960ms    5.904ms  150.00K          -1         0       
      0  BROADCAST                 
> |  01:SCAN HDFS        1    7.010ms    7.010ms  150.00K          -1   4.00 MB       32.00
MB  tpch_100_kudu.delete_1    
> 00:SCAN KUDU           8  442.010ms  724.523ms  600.64M     600.04M  20.62 MB       
      0
> {code}
> Incorrect fragment timings reported
> {code}
>   Averaged Fragment F00:(Total: 238.225ms, non-child: 0.000ns, % non-child: 0.00%)
>       split sizes:  min: 0, max: 0, avg: 0, stddev: 0
>       completion times: min:2562047h47m  max:-9223372036854775808.000ns  mean: -nanns
 stddev:0.000ns
>       execution rates: min:8589934592.00 GB/sec  max:-9223372036854775808.00 B/sec  mean:-nan
B/sec  stddev:0.00 /sec
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message