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https://issues.apache.org/jira/browse/MESOS-2519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14532058#comment-14532058
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Benjamin Mahler commented on MESOS-2519:
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https://reviews.apache.org/r/33934/
https://reviews.apache.org/r/33935/
> Log IP addresses from HTTP requests
> -----------------------------------
>
> Key: MESOS-2519
> URL: https://issues.apache.org/jira/browse/MESOS-2519
> Project: Mesos
> Issue Type: Improvement
> Reporter: David Robinson
> Assignee: Benjamin Mahler
> Priority: Minor
> Labels: twitter
>
> Querying /master/state.json is an expensive operation when a cluster is
> large, and it's possible to DOS the master via frequent and repeated queries
> (which is a separate problem). Querying the endpoint results in a log entry
> being written, but the entry lacks useful information, such as an IP address,
> response code and response size. These details are useful for tracking down
> who/what is querying the endpoint. Consider adding these details to the log
> entry, or even writing a separate
> [access|https://httpd.apache.org/docs/trunk/logs.html#accesslog]
> [log|https://httpd.apache.org/docs/trunk/logs.html#common]. Also consider
> writing log entries for _all_ HTTP requests (/metrics/snapshot produces no
> log entries).
> {noformat:title=sample log entry}
> I0319 18:06:18.824846 10521 http.cpp:478] HTTP request for
> '/master/state.json'
> {noformat}
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