Merge pull request #1204 from WalkerWatch/doco/latency

Update for Log Latency
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Joakim Erdfelt 2016-12-27 12:36:33 -07:00 committed by GitHub
commit 68f041cf03
1 changed files with 4 additions and 1 deletions

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@ -76,7 +76,10 @@ server.setRequestLog(requestLog);
This configures a request log in `{$jetty.home}/logs` with filenames including the date.
Existing log files are appended to and the extended NCSA format is used in the GMT time zone.
You can customize the number of days you wish to keep request logs.
The above configuration enables Log Latency, which is the amount of time it took the server to handle the request.
This value is measured in milliseconds and is appended to the the log file for each request.
You can also customize the number of days you wish to keep request logs.
By default, log files are kept for 90 days before being deleted.
The value for `retainDays` (xml) or `setRetainDays` (Java) should be configured as _1 + n_ days.
For example, if you wanted to keep the logs for the current day and the day prior you would set the `retainDays` (or `setRetainDays`) value to 2.