[jira] [Updated] (CASSANDRA-8341) Expose time spent in each thread pool

2018-11-18 Thread C. Scott Andreas (JIRA)


 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

C. Scott Andreas updated CASSANDRA-8341:

Component/s: Observability
 Metrics

> Expose time spent in each thread pool
> -
>
> Key: CASSANDRA-8341
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8341
> Project: Cassandra
>  Issue Type: New Feature
>  Components: Metrics, Observability
>Reporter: Chris Lohfink
>Priority: Minor
>  Labels: metrics
> Attachments: 8341.patch, 8341v2.txt
>
>
> Can increment a counter with time spent in each queue.  This can provide 
> context on how much time is spent percentage wise in each stage.  
> Additionally can be used with littles law in future if ever want to try to 
> tune the size of the pools.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org



[jira] [Updated] (CASSANDRA-8341) Expose time spent in each thread pool

2018-05-18 Thread Chris Lohfink (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Lohfink updated CASSANDRA-8341:
-
Status: Open  (was: Patch Available)

> Expose time spent in each thread pool
> -
>
> Key: CASSANDRA-8341
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8341
> Project: Cassandra
>  Issue Type: New Feature
>Reporter: Chris Lohfink
>Assignee: Chris Lohfink
>Priority: Minor
>  Labels: metrics
> Attachments: 8341.patch, 8341v2.txt
>
>
> Can increment a counter with time spent in each queue.  This can provide 
> context on how much time is spent percentage wise in each stage.  
> Additionally can be used with littles law in future if ever want to try to 
> tune the size of the pools.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org



[jira] [Updated] (CASSANDRA-8341) Expose time spent in each thread pool

2018-02-27 Thread Chris Lohfink (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Lohfink updated CASSANDRA-8341:
-
Status: Patch Available  (was: Open)

> Expose time spent in each thread pool
> -
>
> Key: CASSANDRA-8341
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8341
> Project: Cassandra
>  Issue Type: New Feature
>Reporter: Chris Lohfink
>Assignee: Chris Lohfink
>Priority: Minor
>  Labels: metrics
> Attachments: 8341.patch, 8341v2.txt
>
>
> Can increment a counter with time spent in each queue.  This can provide 
> context on how much time is spent percentage wise in each stage.  
> Additionally can be used with littles law in future if ever want to try to 
> tune the size of the pools.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org



[jira] [Updated] (CASSANDRA-8341) Expose time spent in each thread pool

2014-11-19 Thread Chris Lohfink (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Lohfink updated CASSANDRA-8341:
-
Attachment: 8341.patch

 Expose time spent in each thread pool
 -

 Key: CASSANDRA-8341
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8341
 Project: Cassandra
  Issue Type: New Feature
  Components: Core
Reporter: Chris Lohfink
Priority: Minor
  Labels: metrics
 Attachments: 8341.patch


 Can increment a counter with time spent in each queue.  This can provide 
 context on how much time is spent percentage wise in each stage.  
 Additionally can be used with littles law in future if ever want to try to 
 tune the size of the pools.



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


[jira] [Updated] (CASSANDRA-8341) Expose time spent in each thread pool

2014-11-19 Thread Chris Lohfink (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-8341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chris Lohfink updated CASSANDRA-8341:
-
Attachment: 8341v2.txt

 Expose time spent in each thread pool
 -

 Key: CASSANDRA-8341
 URL: https://issues.apache.org/jira/browse/CASSANDRA-8341
 Project: Cassandra
  Issue Type: New Feature
  Components: Core
Reporter: Chris Lohfink
Priority: Minor
  Labels: metrics
 Attachments: 8341.patch, 8341v2.txt


 Can increment a counter with time spent in each queue.  This can provide 
 context on how much time is spent percentage wise in each stage.  
 Additionally can be used with littles law in future if ever want to try to 
 tune the size of the pools.



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