Am 19.09.20 um 08:42 schrieb Finlay Weber: > I am using Jmeter's access log sampler to run a performance test. I am > following the instructions [here]( > https://jmeter.apache.org/usermanual/jmeter_accesslog_sampler_step_by_step.html > ) > > The only problem now is the fact I realized that the access log sampler > does not make use of the timestamps in the access log to schedule the > requests, it just goes through the entry one after the other. > > As I would like to reproduce, as exactly as possible, the requests as they > happen in the access log, I would require Jmeter to pace the requests based > on the timestamps in the log entries. > > So far, I have not figured how to do this. Any ideas?
If I understand the code correctly, it has not got that feature (yet). If you want to add it, have a look at the classes AccessLogSampler and LogParser (and its subclasses). The current flow seems to be like the following. The AccessLogSampler calls the LogParser for each line and the parser configures the sampler. After the parsing of the line, the sampler creates a sample using the configuration that the parser did on the sampler. To add the timers, you would have to extract the timestamps from the lines - either before the parser parses the line, or in the parser (seems more natural to me). Then that timestamp information has to be transferred to the sampler and used to add a subelement on the freshly created sample. Feel free to open an enhancement request on bugzilla and patches are welcome. Felix > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@jmeter.apache.org For additional commands, e-mail: user-h...@jmeter.apache.org
