Re: [HTCondor-users] Condor log timestamps at milliseconds

[Todd Tannenbaum <tannenba@xxxxxxxxxxx>]

On 2/23/2018 7:19 AM, Samik Raychaudhuri wrote:
> Hello,
> 
> By default, the log lines in EventLog has the EventTime field resolved 
> at second, as shown below. Is it possible to get a resolution of 
> millisecond in the logs file instead?
> 

No, not really.  :(

There appears to be a compile-time option to enable millisecond resolution of the EventTime field, but it looks to be disabled for a reason.  

The source code section I am referring is at

  https://github.com/htcondor/htcondor/blob/master/src/condor_utils/condor_event.h#L298-L304

/*
define ULOG_MICROSECONDS on linux to get microsecond resolution in the
user log.  This is write only, and probably breaks compatability with
log readers.
*/
#ifdef ULOG_MICROSECONDS
	struct timeval     eventTimeval;
#endif
};