DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUGĀ·
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=44374>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED ANDĀ·
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=44374

           Summary: Constant Throughtput Timer Granularity is too coarse
           Product: JMeter
           Version: 2.3.1
          Platform: Sun
        OS/Version: Solaris
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Main
        AssignedTo: jmeter-dev@jakarta.apache.org
        ReportedBy: [EMAIL PROTECTED]


Trying to run test with constant throughput higher than 60000 executions per
minute leads to uncontrolled throughtput increase. It happens because of
millisecond level of delay granularity and due to usage of
System.currentTimeMillis() calls for delay calculations. Because in one minute
there are only 60 000 milliseconds and due to integer arithmetics for delay
calculation, delay() method always returns 0 if throughput is greater than 60000
samples per minute. However, nowadays it is not unusual to have tens of millions
executions per hour on SMP systems. I am testing Telecommunication platform
which intended to handle 50-60 milllions calls per hour.

-- 
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to