https://bz.apache.org/bugzilla/show_bug.cgi?id=69817
--- Comment #7 from Mark Thomas <[email protected]> --- I've only tested CLF so far but, for that case, switching to Instant improves performance (just for generating the access log entry) by about 3%. I'm going to expand my testing to the other date/time formats. I also think we have a bigger problem. We need to look at how we record request start time. Currently we subtract the duration from the current time to determine the start time but that doesn't account for the delay between when we calculate the request duration (in the CoyoteAdapter) and when we obtain the current time (in the AcessLogValve). Some crude testing suggests that offset is in the 2ms to 10ms range. There is no point providing microsecond precision for request start time if if is only accurate to within a few milliseconds. I think we are going to need to record start time in the request as an Instant. I'll also measure what that does to performance as well. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
