[
https://issues.apache.org/jira/browse/HDFS-13055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ajay Kumar updated HDFS-13055:
------------------------------
Attachment: HDFS-13055.003.patch
> Aggregate usage statistics from datanodes
> -----------------------------------------
>
> Key: HDFS-13055
> URL: https://issues.apache.org/jira/browse/HDFS-13055
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Ajay Kumar
> Assignee: Ajay Kumar
> Priority: Major
> Attachments: HDFS-13055.001.patch, HDFS-13055.002.patch,
> HDFS-13055.003.patch
>
>
> We collect variety of statistics in DataNodes and expose them via JMX.
> Aggregating some of the high level statistics which we are already collecting
> in {{DataNodeMetrics}} (like bytesRead,bytesWritten etc) over a configurable
> time window will create a central repository accessible via JMX and UI.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
