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https://issues.apache.org/jira/browse/CASSANDRA-4554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vijay updated CASSANDRA-4554:
-----------------------------

    Attachment: 0001-CASSANDRA-4554-logging-to-system-table-v2.patch

{quote}
but I'm not sure how this is more useful than logging to the file.
{quote}

External monitoring system can connect via thrift and query instead of parsing 
the logs.

{quote}
probably should have a TTL since it is an event log and isn't cleaned up
{quote}

Good point, attached adds 30 day TTL.
 
Current timestamp is a oversight i wondering how it worked as the CF def had 
uuid.

About the intent, Jonathan had a comment. Thanks!
                
> Log when a node is down longer than the hint window and we stop saving hints
> ----------------------------------------------------------------------------
>
>                 Key: CASSANDRA-4554
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4554
>             Project: Cassandra
>          Issue Type: New Feature
>            Reporter: Jonathan Ellis
>            Assignee: Carl Yeksigian
>            Priority: Minor
>             Fix For: 1.2.1
>
>         Attachments: 0001-CASSANDRA-4554-add-hint-metrics.patch, 
> 0001-CASSANDRA-4554-logging-to-system-table-v2.patch, 
> 0002-CASSANDRA-4554-logging-to-system-table.patch
>
>
> We know that we need to repair whenever we lose a node or disk permanently 
> (since it may have had undelivered hints on it), but without exposing this we 
> don't know when nodes stop saving hints for a temporarily dead node, unless 
> we're paying very close attention to external monitoring.

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