hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Nick Dimiduk (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-16678) MapReduce jobs do not update counters from ScanMetrics
Date Tue, 13 Dec 2016 04:33:58 GMT

     [ https://issues.apache.org/jira/browse/HBASE-16678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nick Dimiduk updated HBASE-16678:
---------------------------------
    Fix Version/s:     (was: 1.1.8)
                   1.1.7

> MapReduce jobs do not update counters from ScanMetrics
> ------------------------------------------------------
>
>                 Key: HBASE-16678
>                 URL: https://issues.apache.org/jira/browse/HBASE-16678
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>             Fix For: 2.0.0, 1.3.0, 1.4.0, 1.1.7, 1.2.4
>
>         Attachments: hbase-16678_v1.patch
>
>
> Was inspecting a perf issue, where we needed the scanner metrics as counters for a MR
job. Turns out that the HBase scan counters are no longer working in 1.0+. I think it got
broken via HBASE-13030. 
> These are the counters:
> {code}
> 	HBase Counters
> 		BYTES_IN_REMOTE_RESULTS=0
> 		BYTES_IN_RESULTS=280
> 		MILLIS_BETWEEN_NEXTS=11
> 		NOT_SERVING_REGION_EXCEPTION=0
> 		NUM_SCANNER_RESTARTS=0
> 		NUM_SCAN_RESULTS_STALE=0
> 		REGIONS_SCANNED=1
> 		REMOTE_RPC_CALLS=0
> 		REMOTE_RPC_RETRIES=0
> 		RPC_CALLS=3
> 		RPC_RETRIES=0
> {code}
>  



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message