Or use AtomicLong. David
On 2 Jul 2013, at 22:50, ceki <[email protected]> wrote: > > In your custom converter, declare a sequenceNumber as follows: > > *volatile* int sequenceNumber = 0; > > increment sequenceNumber for each new event: > > sequenceNumber++; > > That's it. > > On 02.07.2013 23:21, Felipe wrote: >> Hi everyone: >> >> I'm writing to all of you because I want to display a sequence number >> for each event. I've done some research regarding this and I know for >> sure that LogBack is not able to natively handle this as Log4j2 does >> with %sn, or as JUL partially does with getSequenceNumber() (I won't be >> changing LogBack because of this, anyway). >> >> I know for sure LogBack is lacking this functionality because of this >> issue on JIRA: >> >> http://jira.qos.ch/browse/LOGBACK-546 >> >> That issue is a four years old boy now. >> >> I found a link on Stack Overflow >> (http://stackoverflow.com/questions/11162951/line-numbers-with-logback) >> which lead me to the following link: >> >> http://logback.qos.ch/manual/layouts.html#customConversionSpecifier >> >> I tried a static number but it was shared across threads so it didn't >> work that well. I also thought of ThreadLocal but I read a story which >> freaked me out: >> >> http://niklasschlimm.blogspot.com/2012/04/threading-stories-threadlocal-in-web.html >> >> Does anyone know of a good way to achieve sequentials? >> >> Best regards and thanks in advance. >> >> -- >> Felipe >> >> > > > -- > Ceki > 65% of statistics are made up on the spot > _______________________________________________ > Logback-user mailing list > [email protected] > http://mailman.qos.ch/mailman/listinfo/logback-user _______________________________________________ Logback-user mailing list [email protected] http://mailman.qos.ch/mailman/listinfo/logback-user
