hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-14425) Add more s3guard metrics
Date Sun, 01 Oct 2017 18:24:01 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-14425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16187486#comment-16187486
] 

Steve Loughran commented on HADOOP-14425:
-----------------------------------------

+ in HADOOP-13786 I'm tracking dynamo db throttle events; an important metric we should be
tracking as a total and some quantile. Lets you know how often throttling/retry is costing
performance

> Add more s3guard metrics
> ------------------------
>
>                 Key: HADOOP-14425
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14425
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>    Affects Versions: 3.1.0
>            Reporter: Ai Deng
>
> The metrics suggested to add:
> Status:
> S3GUARD_METADATASTORE_ENABLED
> S3GUARD_METADATASTORE_IS_AUTHORITATIVE
> Operations:
> S3GUARD_METADATASTORE_INITIALIZATION
> S3GUARD_METADATASTORE_DELETE_PATH
> S3GUARD_METADATASTORE_DELETE_PATH_LATENCY
> S3GUARD_METADATASTORE_DELETE_SUBTREE_PATCH
> S3GUARD_METADATASTORE_GET_PATH
> S3GUARD_METADATASTORE_GET_PATH_LATENCY
> S3GUARD_METADATASTORE_GET_CHILDREN_PATH
> S3GUARD_METADATASTORE_GET_CHILDREN_PATH_LATENCY
> S3GUARD_METADATASTORE_MOVE_PATH
> S3GUARD_METADATASTORE_PUT_PATH
> S3GUARD_METADATASTORE_PUT_PATH_LATENCY
> S3GUARD_METADATASTORE_CLOSE
> S3GUARD_METADATASTORE_DESTORY
> From S3Guard:
> S3GUARD_METADATASTORE_MERGE_DIRECTORY
> For the failures:
> S3GUARD_METADATASTORE_DELETE_FAILURE
> S3GUARD_METADATASTORE_GET_FAILURE
> S3GUARD_METADATASTORE_PUT_FAILURE
> Etc:
> S3GUARD_METADATASTORE_PUT_RETRY_TIMES



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Mime
View raw message