[jbosstools-dev] Nightly component builds with coverage enabled are broken now

Max Rydahl Andersen manderse at redhat.com
Tue Apr 3 10:38:53 EDT 2012


btw. I've seen this exact error in other cases than emma/jacoco conflicts and discussed it with Marc Hoffman before about possible fixes to this.

This time I got around raising it in the forum https://sourceforge.net/projects/eclemma/forums/forum/614869/topic/5163999

/max

On Apr 3, 2012, at 1:21 PM, Mickael Istria wrote:

> Thanks for mentioning that Denis (M.), and also thanks to you for your investigation and help on this bug ;)
> 
> On 04/03/2012 01:04 PM, Denis Maliarevich wrote:
>> FYI, 
>> the related jira is JBIDE-11360.
>> 
>> 3 апреля 2012 г. 12:08 пользователь Mickael Istria <mistria at redhat.com> написал:
>> Hi Denis,
>> Thanks for investigating on this; and even more, for sharing conclusions. It is a pity I could not detect this side-effect by myself. It's also a pity I get this feedback so late, I thought introducing such a regression would have been the cause of immediate complaints. IMHO, it shows Jenkins is under-used by most people. 
>> 
>> About coverage, it's up to people who consume these coverage reports to decide what they need/want. I am afraid all this coverage things are currently not used at all, so no-one would care in case we remove Emma or Jacoco.
>> 
>> Currently, we still have to use Emma if we want coverage since we don't have a way to get "continuous" reports easily with Jacoco (BTW Max made some tentative usage of Sonar, and Jonathan Fuerth submitted a GSoC subject for a Jacoco plugin in Jenkins).
>> Then I think the wiser and simpler solution would be to disable Jacoco.
>> 
>> We can think of Jacoco as a progress since it allows developers to consume reports directly in their IDE (see a 3-weeks older mail of mine for more details). But, once again, nobody use it, so we can ignore it.
>> 
>> In a mid to long term view, we will get rid of Emma to use only Jacoco.
>> Currently, we are stuck to Emma and then it seems like we need to disable Jacoco. I do that immediatly in parent.
>> 
>> Regards,
>> -- 
>> Mickael Istria
>> Eclipse developer at JBoss, by Red Hat
>> My blog - My Tweets
>> 
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> 
> 
> -- 
> Mickael Istria
> Eclipse developer at JBoss, by Red Hat
> My blog - My Tweets
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