[jboss-jira] [JBoss JIRA] (WFLY-10584) Timer repeats uncontrolled

[Jörg Bäsner (JIRA)]

Jörg Bäsner created WFLY-10584:
----------------------------------

             Summary: Timer repeats uncontrolled
                 Key: WFLY-10584
                 URL: https://issues.jboss.org/browse/WFLY-10584
             Project: WildFly
          Issue Type: Bug
          Components: EJB
    Affects Versions: 13.0.0.Final
            Reporter: Jörg Bäsner
            Assignee: Jörg Bäsner


Given an hourly timer like this:

    @Schedule(hour = "*", persistent = false)
    public void hourlyTimer(Timer timer) {
        long methodEntryTime = System.currentTimeMillis();
        ZonedDateTime nextTimeout = ZonedDateTime.ofInstant(timer.getNextTimeout().toInstant(),
                ZoneId.systemDefault());
        logger.info("Call to hourly maintenance function completed in {} seconds, next timeout at {}",
                millis2secondsString(System.currentTimeMillis() - methodEntryTime), nextTimeout);
    }  

Results in the Timezone [Europe/Helsinki] on the 24th or March 2018 at 23:00:00 LocalTime in a next trigger of the same, see:

{{23:00:01,997 INFO  [org.jboss.playground.PlaygroundAutoTimerBean] (EJB default - 10) Call to hourly maintenance function completed in 0 seconds, next timeout at 2018-03-24T23:00+02:00[Europe/Helsinki]
23:00:01,998 INFO  [org.jboss.playground.PlaygroundAutoTimerBean] (EJB default - 6) Call to hourly maintenance function completed in 0 seconds, next timeout at 2018-03-24T23:00+02:00[Europe/Helsinki]
23:00:02,000 INFO  [org.jboss.playground.PlaygroundAutoTimerBean] (EJB default - 7) Call to hourly maintenance function completed in 0 seconds, next timeout at 2018-03-24T23:00+02:00[Europe/Helsinki]
23:00:02,001 INFO  [org.jboss.playground.PlaygroundAutoTimerBean] (EJB default - 7) Call to hourly maintenance function completed in 0 seconds, next timeout at 2018-03-24T23:00+02:00[Europe/Helsinki]}}



--
This message was sent by Atlassian JIRA
(v7.5.0#75005)