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Posted to log4j-dev@logging.apache.org by "Will Hains (JIRA)" <ji...@apache.org> on 2015/07/05 07:16:04 UTC
[jira] [Updated] (LOG4J2-1074) Add a logformat token for nanotime
[ https://issues.apache.org/jira/browse/LOG4J2-1074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Will Hains updated LOG4J2-1074:
-------------------------------
Description:
Add a token in the log format specifier to output the current value of {{System.nanotime()}}.
We are currently adding the nanotime value to our log messages manually, which we find very useful for troubleshooting unexpected latency, and as a quick-and-dirty data source to feed into performance analysis tools.
It would be very nice if Log4j could do this for us. It would also be nice to have this in the log format specified, so we can turn it on/off at runtime by editing the Log4j config file.
> Add a logformat token for nanotime
> ----------------------------------
>
> Key: LOG4J2-1074
> URL: https://issues.apache.org/jira/browse/LOG4J2-1074
> Project: Log4j 2
> Issue Type: New Feature
> Reporter: Will Hains
>
> Add a token in the log format specifier to output the current value of {{System.nanotime()}}.
> We are currently adding the nanotime value to our log messages manually, which we find very useful for troubleshooting unexpected latency, and as a quick-and-dirty data source to feed into performance analysis tools.
> It would be very nice if Log4j could do this for us. It would also be nice to have this in the log format specified, so we can turn it on/off at runtime by editing the Log4j config file.
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