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Subject: Re: [UPDATE] MavenTest itest fails randomly but often
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From: =?UTF-8?Q?Jean-Baptiste_Onofr=c3=a9?= <jb@nanthrax.net>
Message-ID: <507662c9-bfe3-07ba-b60a-f4f5a42d3d5a@nanthrax.net>
Date: Mon, 27 Nov 2017 09:18:34 +0100
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archived-at: Mon, 27 Nov 2017 08:18:47 -0000

Yeah, I remember I got issues with surefire.

However, I don't think it's related in that case (different issue).

So, let me exclude this test for now to give us time to investigate.

Regards
JB

On 11/27/2017 08:28 AM, Grzegorz Grzybek wrote:
> Hello
> 
> I found that maven-surefire-plugin 2.20+ has some problems with pax-exam.
> I'd love to investigate the exact cause, but didn't have time yet...
> The surefire/failsafe issue is
> https://issues.apache.org/jira/browse/SUREFIRE-1374
> 
> And in my (jboss fuse) integration tests I stayed with 2.19.x.
> 
> regards
> Grzegorz Grzybek
> 
> 2017-11-27 7:32 GMT+01:00 Jean-Baptiste Onofré <jb@nanthrax.net>:
> 
>> Hmm, not sure it's related as we use the same KarafTestSupport in bunch of
>> other itest.
>>
>> I will exclude the MavenTest for now, and investigate.
>>
>> Thanks anyway !
>>
>> Regards
>> JB
>>
>>
>> On 11/26/2017 09:50 AM, Giuseppe Gerla wrote:
>>
>>> Hi JB
>>> although the tests worked on my PC, very often they went wrong on the
>>> jenkins machine.
>>> I did several experiments to find the problem, but it was very difficult
>>> to
>>> understand it.
>>> What I understood is that for some reason the container is too slow to
>>> come
>>> up and the timeout of pax expired before. Why? I don't know.
>>> At the end, I clone the activemq project on the jenkins machine, I start a
>>> build and it works. So I did a diff between activemq itest configuration
>>> and my itest configuration. The result was that I removed some
>>> initialization from my itest:
>>>
>>>           customOptions.add(junitBundles());
>>>           customOptions.add(KarafDistributionOption
>>>               .editConfigurationFilePut("etc/org.apache.karaf.features.cf
>>> g",
>>> "featuresBoot",
>>>                                         "(aries-blueprint, bundle, config,
>>> deployer, diagnostic, feature, instance, jaas, kar, log, management,
>>> package, service, shell, shell-compat, ssh, system, wrap)"));
>>>
>>> then also:
>>>
>>>          MavenUrlReference karafStandardRepo =
>>> maven().groupId("org.apache.karaf.features")
>>>
>>> .artifactId("standard").classifier("features").type("xml").
>>> versionAsInProject();
>>>
>>>    customOptions.add(KarafDistributionOption.features(karafStandardRepo,
>>> "scr"));
>>>
>>> and I replaced "activemq-broker-noweb" feature with "activemq" one.
>>> I rememeber that also surefire plugin version has a rule in this problem.
>>> So I changed my poms as following:
>>>
>>> PARENT-POM
>>>
>>>
>>>    <surefire.plugin.version>2.16</surefire.plugin.version>
>>>                                  <pluginManagement>
>>> <plugins>
>>> <plugin>
>>> <artifactId>maven-surefire-plugin</artifactId>
>>> <version>${surefire.plugin.version}</version>
>>> <configuration>
>>> <excludes>
>>> <exclude>**/*AcceptanceTest.java</exclude>
>>> </excludes>
>>> </configuration>
>>> </plugin>
>>> </plugins>
>>> </pluginManagement>
>>>
>>>
>>>
>>> ITEST-PROJECT-POM
>>>
>>>                           <plugin>
>>> <artifactId>maven-surefire-plugin</artifactId>
>>> <configuration>
>>> <forkCount>1</forkCount>
>>> <reuseForks>false</reuseForks>
>>> <redirectTestOutputToFile>true</redirectTestOutputToFile>
>>> <argLine>-Xmx512m</argLine>
>>> <excludes>
>>> </excludes>
>>> <systemPropertyVariables>
>>> <activemqVersion>${activemq.version}</activemqVersion>
>>> <karafVersion>${karaf.version}</karafVersion>
>>> </systemPropertyVariables>
>>> </configuration>
>>> </plugin>
>>>
>>>
>>> I hope this can help you.
>>>
>>>
>>> Regards
>>> Giuseppe
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> 2017-11-26 7:17 GMT+01:00 Jean-Baptiste Onofré <jb@nanthrax.net>:
>>>
>>> Hi Giuseppe,
>>>>
>>>> not sure I follow you. You mean you change the itest on your local copy ?
>>>>
>>>> Regards
>>>> JB
>>>>
>>>>
>>>> On 11/25/2017 11:05 PM, Giuseppe Gerla wrote:
>>>>
>>>> Hi JB
>>>>> If you remember i had the same problem.
>>>>> After several week and several investigativo, i discovered some
>>>>> difference
>>>>> beteeen my itest and activemq itest. So i changed my itest sturtup. Now
>>>>> It
>>>>> seems solved.
>>>>>
>>>>>
>>>>> Regards
>>>>> Giuseppe
>>>>>
>>>>>
>>>>> Il 25 nov 2017 17:44, "Jean-Baptiste Onofré" <jb@nanthrax.net> ha
>>>>> scritto:
>>>>>
>>>>> Hi,
>>>>>
>>>>>>
>>>>>> randomly (only for this itest), the container never came up (pax exam).
>>>>>>
>>>>>> Regards
>>>>>> JB
>>>>>>
>>>>>> On 11/25/2017 09:56 AM, Giuseppe Gerla wrote:
>>>>>>
>>>>>> Hi JB
>>>>>>
>>>>>>> what type of failure?
>>>>>>>
>>>>>>> Regards
>>>>>>> Giuseppe
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 2017-11-25 7:20 GMT+01:00 Jean-Baptiste Onofré <jb@nanthrax.net>:
>>>>>>>
>>>>>>> Hi guys,
>>>>>>>
>>>>>>>
>>>>>>>> Our Jenkins jobs are not very stable (both master and PR) due to the
>>>>>>>> MavenTest which randomly fails (but often).
>>>>>>>>
>>>>>>>> I will remove this test from master and move it to a dedicated PR to
>>>>>>>> investigate (but at least it won't impact our nightly builds and
>>>>>>>> PRs).
>>>>>>>>
>>>>>>>> Regards
>>>>>>>> JB
>>>>>>>> --
>>>>>>>> Jean-Baptiste Onofré
>>>>>>>> jbonofre@apache.org
>>>>>>>> http://blog.nanthrax.net
>>>>>>>> Talend - http://www.talend.com
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>
>>>>>> Jean-Baptiste Onofré
>>>>>> jbonofre@apache.org
>>>>>> http://blog.nanthrax.net
>>>>>> Talend - http://www.talend.com
>>>>>>
>>>>>>
>>>>>>
>>>>> --
>>>> Jean-Baptiste Onofré
>>>> jbonofre@apache.org
>>>> http://blog.nanthrax.net
>>>> Talend - http://www.talend.com
>>>>
>>>>
>>>
>> --
>> Jean-Baptiste Onofré
>> jbonofre@apache.org
>> http://blog.nanthrax.net
>> Talend - http://www.talend.com
>>
> 

-- 
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com