cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aleksey Yeschenko (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-14436) Add sampler for query time and expose with nodetool
Date Thu, 30 Aug 2018 17:45:00 GMT


Aleksey Yeschenko updated CASSANDRA-14436:
    Fix Version/s: 4.0.x

> Add sampler for query time and expose with nodetool
> ---------------------------------------------------
>                 Key: CASSANDRA-14436
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Chris Lohfink
>            Assignee: Chris Lohfink
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.x
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
> Create a new {{nodetool profileload}} that functions just like toppartitions but with
more data, returning the slowest local reads and writes on the host during a given duration
and highest frequency touched partitions (same as {{nodetool toppartitions}}). Refactor included
to extend use of the sampler for uses outside of top frequency (max instead of total sample
> Future work to this is to include top cpu and allocations by query and possibly tasks/cpu/allocations
by stage during time window.

This message was sent by Atlassian JIRA

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message