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Posted to commits@cassandra.apache.org by "Benedict Elliott Smith (Jira)" <ji...@apache.org> on 2019/11/05 11:55:00 UTC
[jira] [Updated] (CASSANDRA-14731) Transient Write Metrics
[ https://issues.apache.org/jira/browse/CASSANDRA-14731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benedict Elliott Smith updated CASSANDRA-14731:
-----------------------------------------------
Description:
While we record the number of attempt transient writes, we do not record how successful these were.
Also, we do not count transient writes that happen due to the failure detector. While these are distinct from those writes that happen ‘speculatively’ due to slow responses, there’s a strong chance they will be the most common form of transient write. It might be worth having separate metrics.
was:
While we record the number of attempt transient writes, we do not record how successful these were.
Also, we do not count transient writes that happen due to the failure detector. Possibly, these While these are distinct from those writes that happen ‘speculatively’ due to slow responses, there’s a strong chance they will be the most common form of transient write. It might be worth having separate
> Transient Write Metrics
> -----------------------
>
> Key: CASSANDRA-14731
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14731
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Core, Observability/Metrics
> Reporter: Benedict Elliott Smith
> Assignee: Abdul Aziz Ali
> Priority: Low
> Labels: metrics, transient-replication
> Fix For: 4.x
>
>
> While we record the number of attempt transient writes, we do not record how successful these were.
> Also, we do not count transient writes that happen due to the failure detector. While these are distinct from those writes that happen ‘speculatively’ due to slow responses, there’s a strong chance they will be the most common form of transient write. It might be worth having separate metrics.
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