Update the Apache PMDA - add two additional scoreboard metrics,
don't report zero when no values were found, fix up the argument
handling, add port option, tweak the cache-for-a-second logic so
that it does, add the uptime as a string metric too (uptime_s),
improve error handling, add better tracing for debugging, and
finally made the code conform to usual PCP style a bit more.
This code now works for all available Apache versions to date.
Update the Apache PMDA - add two additional scoreboard metrics,
don't report zero when no values were found, fix up the argument
handling, add port option, tweak the cache-for-a-second logic so
that it does, add the uptime as a string metric too (uptime_s),
improve error handling, add better tracing for debugging, and
finally made the code conform to usual PCP style a bit more.
This code now works for all available Apache versions to date.