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Posted to user@karaf.apache.org by koslowskyj <jo...@younicos.com> on 2015/02/13 12:10:49 UTC
Integration Tests hang for approx. 30 seconds after Karaf 2.3.3
upgrade to 3.0.3
Hi,
I am not sure whether this belongs on the karaf or rather on the pax
mailinglist.
After i upgraded from karaf 2.3.3 to 3.0.3 i noticed that our integration
tests slowed down dramatically (30 seconds to 1 minute per test).
So i tried a few things, setted up a minimal test with PaxExam for
KarafContainer and added also a Tinybundle to the Test (because most of our
tests use TinyBundles). I noticed that when i was using the same Test and
same maven settings for PaxExam with diffrent Karaf Version they were a lot
slower on Karaf 3.0.3 (a ~30 second timeout during the Test with 3.0.3).
With Karaf 2.3.3 they behaved as expected. This only seems to happen when
using TinyBundles and Karaf 3.0.3.
Is this a bug? Does anybody know how to fix this?
Best regards
2.3.3 result:
[INFO] Total time: 24.384 s
3.0.3 result:
[INFO] Total time: 54.138 s
Test:
import static aQute.bnd.osgi.Constants.BUNDLE_SYMBOLICNAME;
import static aQute.bnd.osgi.Constants.EXPORT_PACKAGE;
import static aQute.bnd.osgi.Constants.IMPORT_PACKAGE;
import static junit.framework.Assert.assertTrue;
import static org.ops4j.pax.exam.CoreOptions.maven;
import static org.ops4j.pax.exam.CoreOptions.streamBundle;
import static org.ops4j.pax.tinybundles.core.TinyBundles.bundle;
import static org.osgi.framework.Constants.DYNAMICIMPORT_PACKAGE;
import java.io.File;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Configuration;
import org.ops4j.pax.exam.CoreOptions;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.junit.PaxExam;
import org.ops4j.pax.exam.karaf.options.KarafDistributionOption;
import org.ops4j.pax.exam.karaf.options.LogLevelOption.LogLevel;
import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
import org.ops4j.pax.exam.spi.reactors.PerClass;
import org.ops4j.pax.tinybundles.core.TinyBundle;
import sample.minimal.karaf.test.second.MyClass;
@RunWith(PaxExam.class)
@ExamReactorStrategy(PerClass.class)
public class VersionAsInProjectKarafTest
{
@Configuration
public Option[] config()
{
return new Option[]{
KarafDistributionOption.logLevel(LogLevel.TRACE),
KarafDistributionOption.karafDistributionConfiguration().frameworkUrl(
maven().groupId("org.apache.karaf").artifactId("apache-karaf").type("tar.gz").versionAsInProject())
.karafVersion("2.3.3")
// .karafVersion("3.0.3")
.name("Apache
Karaf").useDeployFolder(false).unpackDirectory(new File("target/paxexam")),
KarafDistributionOption.editConfigurationFileExtend("etc/config.properties",
"org.apache.aries.blueprint.synchronous", "false"),
runtimeUtils()
};
}
/**
* Sets up and provisions a bundle packaged with the runtime utitlity
classes and corresponding headers. This method
* should not be called directly as it is called from {@link
#provisionRuntimeUtilities()}.
*/
private static Option runtimeUtils()
{
final TinyBundle tinyBundle = bundle()
.add(MyClass.class)
.set(BUNDLE_SYMBOLICNAME,
"sample.minimal.karaf.test.second")
.set(EXPORT_PACKAGE, "sample.minimal.karaf.test.second")
.set(IMPORT_PACKAGE, "*")
.set(DYNAMICIMPORT_PACKAGE, "*");
return CoreOptions.provision(streamBundle(tinyBundle.build()));
}
@Test
public void test() throws Exception
{
assertTrue(true);
}
}
pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>some.test</groupId>
<artifactId>sample.minimal.karaf.test.second</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>bundle</packaging>
<dependencies>
<dependency>
*setting for karaf 3*
/ < groupId>org.apache.karaf.features</groupId>
<version>3.0.3</version>/
*setting for karaf 2*
/ <groupId>org.apache.karaf.assemblies.features</groupId>
/ <artifactId>standard</artifactId>
/<version>2.3.3</version>/
<classifier>features</classifier>
<type>xml</type>
</dependency>
<dependency>
<groupId>org.apache.karaf</groupId>
<artifactId>apache-karaf</artifactId>
<version>2.3.3</version>
<type>tar.gz</type>
<scope>test</scope>
</dependency>
<dependency>
<groupId>
org.ops4j.pax.exam
</groupId>
<artifactId>
pax-exam-spi
</artifactId>
<version>4.4.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam-container-karaf</artifactId>
<version>4.4.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam-junit4</artifactId>
<version>4.4.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam</artifactId>
<version>4.4.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.url</groupId>
<artifactId>pax-url-aether</artifactId>
<version>2.3.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<version>2.3.7</version>
</plugin>
<plugin>
<groupId>org.apache.servicemix.tooling</groupId>
<artifactId>depends-maven-plugin</artifactId>
<version>1.2</version>
<executions>
<execution>
<id>generate-depends-file</id>
<goals>
<goal>generate-depends-file</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<systemPropertyVariables>
<pax.exam.karaf.version>2.3.3</pax.exam.karaf.version>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</project>
--
View this message in context: http://karaf.922171.n3.nabble.com/Integration-Tests-hang-for-approx-30-seconds-after-Karaf-2-3-3-upgrade-to-3-0-3-tp4038517.html
Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Integration Tests hang for approx. 30 seconds after Karaf 2.3.3
upgrade to 3.0.3
Posted by Nick Baker <nb...@pentaho.com>.
We’re using 4.1.0. It hasn’t been a problem for us until this week when we started a new round of integration test authoring.
Most of the time spent waiting seems to be after JVM start and before Karaf boots. Our plain Felix PAM Exam tests are still very fast. I’ll be back in there later today and will attach Yourkit to it and hopefully get you something more useful than “it’s slow”.
-Nick
From: Achim Nierbeck <bc...@googlemail.com>>
Reply-To: "user@karaf.apache.org<ma...@karaf.apache.org>" <us...@karaf.apache.org>>
Date: Friday, February 13, 2015 at 10:19 AM
To: "user@karaf.apache.org<ma...@karaf.apache.org>" <us...@karaf.apache.org>>
Subject: Re: Integration Tests hang for approx. 30 seconds after Karaf 2.3.3 upgrade to 3.0.3
Hi,
which version of Pax Exam are you using?
And did you try to upgrade to the latest version of it?
regards, Achim
2015-02-13 15:40 GMT+01:00 Nick Baker <nb...@pentaho.com>>:
We are experiencing the same slowdown in PAX-Exam with 3.0.0, also using
TinyBundles. Pretty painful.
MavenArtifactUrlReference karafUrl = maven()
.groupId( "org.apache.karaf" )
.artifactId( "apache-karaf" )
.version( "3.0.0" )
.type( "tar.gz" );
...
karafDistributionConfiguration()
.frameworkUrl( karafUrl )
.unpackDirectory( new File( "target/exam" ) )
.useDeployFolder( false ),
On 2/13/15, 6:10 AM, "koslowskyj" <jo...@younicos.com>> wrote:
>Hi,
>
>I am not sure whether this belongs on the karaf or rather on the pax
>mailinglist.
>After i upgraded from karaf 2.3.3 to 3.0.3 i noticed that our integration
>tests slowed down dramatically (30 seconds to 1 minute per test).
>
>So i tried a few things, setted up a minimal test with PaxExam for
>KarafContainer and added also a Tinybundle to the Test (because most of
>our
>tests use TinyBundles). I noticed that when i was using the same Test and
>same maven settings for PaxExam with diffrent Karaf Version they were a
>lot
>slower on Karaf 3.0.3 (a ~30 second timeout during the Test with 3.0.3).
>With Karaf 2.3.3 they behaved as expected. This only seems to happen when
>using TinyBundles and Karaf 3.0.3.
>Is this a bug? Does anybody know how to fix this?
>
>Best regards
>
>
>2.3.3 result:
>
>[INFO] Total time: 24.384 s
>
>3.0.3 result:
>
>[INFO] Total time: 54.138 s
>
>
>Test:
>
>
>import static aQute.bnd.osgi.Constants.BUNDLE_SYMBOLICNAME;
>import static aQute.bnd.osgi.Constants.EXPORT_PACKAGE;
>import static aQute.bnd.osgi.Constants.IMPORT_PACKAGE;
>import static junit.framework.Assert.assertTrue;
>import static org.ops4j.pax.exam.CoreOptions.maven;
>import static org.ops4j.pax.exam.CoreOptions.streamBundle;
>import static org.ops4j.pax.tinybundles.core.TinyBundles.bundle;
>import static org.osgi.framework.Constants.DYNAMICIMPORT_PACKAGE;
>
>import java.io.File;
>
>import org.junit.Test;
>import org.junit.runner.RunWith;
>import org.ops4j.pax.exam.Configuration;
>import org.ops4j.pax.exam.CoreOptions;
>import org.ops4j.pax.exam.Option;
>import org.ops4j.pax.exam.junit.PaxExam;
>import org.ops4j.pax.exam.karaf.options.KarafDistributionOption;
>import org.ops4j.pax.exam.karaf.options.LogLevelOption.LogLevel;
>import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
>import org.ops4j.pax.exam.spi.reactors.PerClass;
>import org.ops4j.pax.tinybundles.core.TinyBundle;
>
>import sample.minimal.karaf.test.second.MyClass;
>
>@RunWith(PaxExam.class)
>@ExamReactorStrategy(PerClass.class)
>public class VersionAsInProjectKarafTest
>{
>
> @Configuration
> public Option[] config()
> {
> return new Option[]{
> KarafDistributionOption.logLevel(LogLevel.TRACE),
>
>KarafDistributionOption.karafDistributionConfiguration().frameworkUrl(
>
>maven().groupId("org.apache.karaf").artifactId("apache-karaf").type("tar.g
>z").versionAsInProject())
> .karafVersion("2.3.3")
> // .karafVersion("3.0.3")
> .name("Apache
>Karaf").useDeployFolder(false).unpackDirectory(new
>File("target/paxexam")),
>
>KarafDistributionOption.editConfigurationFileExtend("etc/config.properties
>",
>"org.apache.aries.blueprint.synchronous", "false"),
> runtimeUtils()
> };
> }
>
>
> /**
> * Sets up and provisions a bundle packaged with the runtime utitlity
>classes and corresponding headers. This method
> * should not be called directly as it is called from {@link
>#provisionRuntimeUtilities()}.
> */
> private static Option runtimeUtils()
> {
>
> final TinyBundle tinyBundle = bundle()
> .add(MyClass.class)
> .set(BUNDLE_SYMBOLICNAME,
>"sample.minimal.karaf.test.second")
> .set(EXPORT_PACKAGE, "sample.minimal.karaf.test.second")
> .set(IMPORT_PACKAGE, "*")
> .set(DYNAMICIMPORT_PACKAGE, "*");
>
> return CoreOptions.provision(streamBundle(tinyBundle.build()));
> }
>
>
> @Test
> public void test() throws Exception
> {
> assertTrue(true);
> }
>
>}
>
>pom.xml
>
>
><project xmlns="http://maven.apache.org/POM/4.0.0"
>xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
>http://maven.apache.org/xsd/maven-4.0.0.xsd">
> <modelVersion>4.0.0</modelVersion>
> <groupId>some.test</groupId>
> <artifactId>sample.minimal.karaf.test.second</artifactId>
> <version>0.0.1-SNAPSHOT</version>
> <packaging>bundle</packaging>
>
> <dependencies>
>
> <dependency>
> *setting for karaf 3*
> / < groupId>org.apache.karaf.features</groupId>
> <version>3.0.3</version>/
>
> *setting for karaf 2*
>/ <groupId>org.apache.karaf.assemblies.features</groupId>
> / <artifactId>standard</artifactId>
> /<version>2.3.3</version>/
> <classifier>features</classifier>
> <type>xml</type>
> </dependency>
>
>
> <dependency>
> <groupId>org.apache.karaf</groupId>
> <artifactId>apache-karaf</artifactId>
> <version>2.3.3</version>
> <type>tar.gz</type>
> <scope>test</scope>
> </dependency>
>
> <dependency>
> <groupId>
> org.ops4j.pax.exam
> </groupId>
> <artifactId>
> pax-exam-spi
> </artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam-container-karaf</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam-junit4</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.url</groupId>
> <artifactId>pax-url-aether</artifactId>
> <version>2.3.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>javax.inject</groupId>
> <artifactId>javax.inject</artifactId>
> <version>1</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>junit</groupId>
> <artifactId>junit</artifactId>
> <version>4.11</version>
> <scope>test</scope>
> </dependency>
> </dependencies>
>
> <build>
> <plugins>
>
> <plugin>
> <artifactId>maven-compiler-plugin</artifactId>
> <version>3.1</version>
> <configuration>
> <source>1.7</source>
> <target>1.7</target>
> </configuration>
> </plugin>
> <plugin>
> <groupId>org.apache.felix</groupId>
> <artifactId>maven-bundle-plugin</artifactId>
> <extensions>true</extensions>
> <version>2.3.7</version>
>
> </plugin>
> <plugin>
> <groupId>org.apache.servicemix.tooling</groupId>
> <artifactId>depends-maven-plugin</artifactId>
> <version>1.2</version>
>
> <executions>
> <execution>
> <id>generate-depends-file</id>
> <goals>
> <goal>generate-depends-file</goal>
> </goals>
> </execution>
> </executions>
> </plugin>
> <plugin>
> <artifactId>maven-surefire-plugin</artifactId>
> <configuration>
> <systemPropertyVariables>
>
><pax.exam.karaf.version>2.3.3</pax.exam.karaf.version>
> </systemPropertyVariables>
> </configuration>
> </plugin>
> </plugins>
> </build>
></project>
>
>
>
>
>
>--
>View this message in context:
>http://karaf.922171.n3.nabble.com/Integration-Tests-hang-for-approx-30-sec
>onds-after-Karaf-2-3-3-upgrade-to-3-0-3-tp4038517.html
>Sent from the Karaf - User mailing list archive at Nabble.com.
--
Apache Member
Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & Project Lead
blog <http://notizblog.nierbeck.de/>
Co-Author of Apache Karaf Cookbook <http://bit.ly/1ps9rkS>
Software Architect / Project Manager / Scrum Master
Re: Integration Tests hang for approx. 30 seconds after Karaf 2.3.3
upgrade to 3.0.3
Posted by Achim Nierbeck <bc...@googlemail.com>.
Hi,
which version of Pax Exam are you using?
And did you try to upgrade to the latest version of it?
regards, Achim
2015-02-13 15:40 GMT+01:00 Nick Baker <nb...@pentaho.com>:
> We are experiencing the same slowdown in PAX-Exam with 3.0.0, also using
> TinyBundles. Pretty painful.
>
> MavenArtifactUrlReference karafUrl = maven()
> .groupId( "org.apache.karaf" )
> .artifactId( "apache-karaf" )
> .version( "3.0.0" )
> .type( "tar.gz" );
>
>
> ...
>
> karafDistributionConfiguration()
> .frameworkUrl( karafUrl )
> .unpackDirectory( new File( "target/exam" ) )
> .useDeployFolder( false ),
>
>
>
>
> On 2/13/15, 6:10 AM, "koslowskyj" <jo...@younicos.com> wrote:
>
> >Hi,
> >
> >I am not sure whether this belongs on the karaf or rather on the pax
> >mailinglist.
> >After i upgraded from karaf 2.3.3 to 3.0.3 i noticed that our integration
> >tests slowed down dramatically (30 seconds to 1 minute per test).
> >
> >So i tried a few things, setted up a minimal test with PaxExam for
> >KarafContainer and added also a Tinybundle to the Test (because most of
> >our
> >tests use TinyBundles). I noticed that when i was using the same Test and
> >same maven settings for PaxExam with diffrent Karaf Version they were a
> >lot
> >slower on Karaf 3.0.3 (a ~30 second timeout during the Test with 3.0.3).
> >With Karaf 2.3.3 they behaved as expected. This only seems to happen when
> >using TinyBundles and Karaf 3.0.3.
> >Is this a bug? Does anybody know how to fix this?
> >
> >Best regards
> >
> >
> >2.3.3 result:
> >
> >[INFO] Total time: 24.384 s
> >
> >3.0.3 result:
> >
> >[INFO] Total time: 54.138 s
> >
> >
> >Test:
> >
> >
> >import static aQute.bnd.osgi.Constants.BUNDLE_SYMBOLICNAME;
> >import static aQute.bnd.osgi.Constants.EXPORT_PACKAGE;
> >import static aQute.bnd.osgi.Constants.IMPORT_PACKAGE;
> >import static junit.framework.Assert.assertTrue;
> >import static org.ops4j.pax.exam.CoreOptions.maven;
> >import static org.ops4j.pax.exam.CoreOptions.streamBundle;
> >import static org.ops4j.pax.tinybundles.core.TinyBundles.bundle;
> >import static org.osgi.framework.Constants.DYNAMICIMPORT_PACKAGE;
> >
> >import java.io.File;
> >
> >import org.junit.Test;
> >import org.junit.runner.RunWith;
> >import org.ops4j.pax.exam.Configuration;
> >import org.ops4j.pax.exam.CoreOptions;
> >import org.ops4j.pax.exam.Option;
> >import org.ops4j.pax.exam.junit.PaxExam;
> >import org.ops4j.pax.exam.karaf.options.KarafDistributionOption;
> >import org.ops4j.pax.exam.karaf.options.LogLevelOption.LogLevel;
> >import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
> >import org.ops4j.pax.exam.spi.reactors.PerClass;
> >import org.ops4j.pax.tinybundles.core.TinyBundle;
> >
> >import sample.minimal.karaf.test.second.MyClass;
> >
> >@RunWith(PaxExam.class)
> >@ExamReactorStrategy(PerClass.class)
> >public class VersionAsInProjectKarafTest
> >{
> >
> > @Configuration
> > public Option[] config()
> > {
> > return new Option[]{
> > KarafDistributionOption.logLevel(LogLevel.TRACE),
> >
> >KarafDistributionOption.karafDistributionConfiguration().frameworkUrl(
> >
> >maven().groupId("org.apache.karaf").artifactId("apache-karaf").type("tar.g
> >z").versionAsInProject())
> > .karafVersion("2.3.3")
> > // .karafVersion("3.0.3")
> > .name("Apache
> >Karaf").useDeployFolder(false).unpackDirectory(new
> >File("target/paxexam")),
> >
> >KarafDistributionOption.editConfigurationFileExtend("etc/config.properties
> >",
> >"org.apache.aries.blueprint.synchronous", "false"),
> > runtimeUtils()
> > };
> > }
> >
> >
> > /**
> > * Sets up and provisions a bundle packaged with the runtime utitlity
> >classes and corresponding headers. This method
> > * should not be called directly as it is called from {@link
> >#provisionRuntimeUtilities()}.
> > */
> > private static Option runtimeUtils()
> > {
> >
> > final TinyBundle tinyBundle = bundle()
> > .add(MyClass.class)
> > .set(BUNDLE_SYMBOLICNAME,
> >"sample.minimal.karaf.test.second")
> > .set(EXPORT_PACKAGE, "sample.minimal.karaf.test.second")
> > .set(IMPORT_PACKAGE, "*")
> > .set(DYNAMICIMPORT_PACKAGE, "*");
> >
> > return CoreOptions.provision(streamBundle(tinyBundle.build()));
> > }
> >
> >
> > @Test
> > public void test() throws Exception
> > {
> > assertTrue(true);
> > }
> >
> >}
> >
> >pom.xml
> >
> >
> ><project xmlns="http://maven.apache.org/POM/4.0.0"
> >xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > xsi:schemaLocation="
> http://maven.apache.org/POM/4.0.0
> >http://maven.apache.org/xsd/maven-4.0.0.xsd">
> > <modelVersion>4.0.0</modelVersion>
> > <groupId>some.test</groupId>
> >
> <artifactId>sample.minimal.karaf.test.second</artifactId>
> > <version>0.0.1-SNAPSHOT</version>
> > <packaging>bundle</packaging>
> >
> > <dependencies>
> >
> >
> <dependency>
> > *setting for karaf
> 3*
> >
> / < groupId>org.apache.karaf.features</groupId>
> >
> <version>3.0.3</version>/
> >
> >
> *setting for karaf 2*
> >/ <groupId>org.apache.karaf.assemblies.features</groupId>
> > /
> <artifactId>standard</artifactId>
> >
> /<version>2.3.3</version>/
> >
> <classifier>features</classifier>
> >
> <type>xml</type>
> >
> </dependency>
> >
> >
> >
> <dependency>
> >
> <groupId>org.apache.karaf</groupId>
> >
> <artifactId>apache-karaf</artifactId>
> >
> <version>2.3.3</version>
> >
> <type>tar.gz</type>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> >
> <dependency>
> >
> <groupId>
> >
> org.ops4j.pax.exam
> >
> </groupId>
> >
> <artifactId>
> >
> pax-exam-spi
> >
> </artifactId>
> >
> <version>4.4.0</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> >
> <dependency>
> >
> <groupId>org.ops4j.pax.exam</groupId>
> >
> <artifactId>pax-exam-container-karaf</artifactId>
> >
> <version>4.4.0</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> <dependency>
> >
> <groupId>org.ops4j.pax.exam</groupId>
> >
> <artifactId>pax-exam-junit4</artifactId>
> >
> <version>4.4.0</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> <dependency>
> >
> <groupId>org.ops4j.pax.exam</groupId>
> >
> <artifactId>pax-exam</artifactId>
> >
> <version>4.4.0</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> <dependency>
> >
> <groupId>org.ops4j.pax.url</groupId>
> >
> <artifactId>pax-url-aether</artifactId>
> >
> <version>2.3.0</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> <dependency>
> >
> <groupId>javax.inject</groupId>
> >
> <artifactId>javax.inject</artifactId>
> >
> <version>1</version>
> >
> <scope>test</scope>
> >
> </dependency>
> >
> <dependency>
> >
> <groupId>junit</groupId>
> >
> <artifactId>junit</artifactId>
> >
> <version>4.11</version>
> >
> <scope>test</scope>
> >
> </dependency>
> > </dependencies>
> >
> > <build>
> > <plugins>
> >
> >
> <plugin>
> >
>
> <artifactId>maven-compiler-plugin</artifactId>
> >
> <version>3.1</version>
> >
> <configuration>
> >
>
> <source>1.7</source>
> >
>
> <target>1.7</target>
> >
> </configuration>
> >
> </plugin>
> >
> <plugin>
> >
>
> <groupId>org.apache.felix</groupId>
> >
>
> <artifactId>maven-bundle-plugin</artifactId>
> >
>
> <extensions>true</extensions>
> >
>
> <version>2.3.7</version>
> >
> >
> </plugin>
> >
> <plugin>
> >
>
> <groupId>org.apache.servicemix.tooling</groupId>
> >
>
> <artifactId>depends-maven-plugin</artifactId>
> >
> <version>1.2</version>
> >
> >
> <executions>
> >
>
> <execution>
> >
>
> <id>generate-depends-file</id>
> >
>
> <goals>
> >
>
>
> <goal>generate-depends-file</goal>
> >
>
> </goals>
> >
>
> </execution>
> >
> </executions>
> >
> </plugin>
> >
> <plugin>
> >
>
> <artifactId>maven-surefire-plugin</artifactId>
> >
> <configuration>
> >
>
> <systemPropertyVariables>
> >
> ><pax.exam.karaf.version>2.3.3</pax.exam.karaf.version>
> >
>
> </systemPropertyVariables>
> >
> </configuration>
> >
> </plugin>
> > </plugins>
> > </build>
> ></project>
> >
> >
> >
> >
> >
> >--
> >View this message in context:
> >
> http://karaf.922171.n3.nabble.com/Integration-Tests-hang-for-approx-30-sec
> >onds-after-Karaf-2-3-3-upgrade-to-3-0-3-tp4038517.html
> >Sent from the Karaf - User mailing list archive at Nabble.com.
>
>
--
Apache Member
Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer &
Project Lead
blog <http://notizblog.nierbeck.de/>
Co-Author of Apache Karaf Cookbook <http://bit.ly/1ps9rkS>
Software Architect / Project Manager / Scrum Master
Re: Integration Tests hang for approx. 30 seconds after Karaf 2.3.3
upgrade to 3.0.3
Posted by Nick Baker <nb...@pentaho.com>.
We are experiencing the same slowdown in PAX-Exam with 3.0.0, also using
TinyBundles. Pretty painful.
MavenArtifactUrlReference karafUrl = maven()
.groupId( "org.apache.karaf" )
.artifactId( "apache-karaf" )
.version( "3.0.0" )
.type( "tar.gz" );
...
karafDistributionConfiguration()
.frameworkUrl( karafUrl )
.unpackDirectory( new File( "target/exam" ) )
.useDeployFolder( false ),
On 2/13/15, 6:10 AM, "koslowskyj" <jo...@younicos.com> wrote:
>Hi,
>
>I am not sure whether this belongs on the karaf or rather on the pax
>mailinglist.
>After i upgraded from karaf 2.3.3 to 3.0.3 i noticed that our integration
>tests slowed down dramatically (30 seconds to 1 minute per test).
>
>So i tried a few things, setted up a minimal test with PaxExam for
>KarafContainer and added also a Tinybundle to the Test (because most of
>our
>tests use TinyBundles). I noticed that when i was using the same Test and
>same maven settings for PaxExam with diffrent Karaf Version they were a
>lot
>slower on Karaf 3.0.3 (a ~30 second timeout during the Test with 3.0.3).
>With Karaf 2.3.3 they behaved as expected. This only seems to happen when
>using TinyBundles and Karaf 3.0.3.
>Is this a bug? Does anybody know how to fix this?
>
>Best regards
>
>
>2.3.3 result:
>
>[INFO] Total time: 24.384 s
>
>3.0.3 result:
>
>[INFO] Total time: 54.138 s
>
>
>Test:
>
>
>import static aQute.bnd.osgi.Constants.BUNDLE_SYMBOLICNAME;
>import static aQute.bnd.osgi.Constants.EXPORT_PACKAGE;
>import static aQute.bnd.osgi.Constants.IMPORT_PACKAGE;
>import static junit.framework.Assert.assertTrue;
>import static org.ops4j.pax.exam.CoreOptions.maven;
>import static org.ops4j.pax.exam.CoreOptions.streamBundle;
>import static org.ops4j.pax.tinybundles.core.TinyBundles.bundle;
>import static org.osgi.framework.Constants.DYNAMICIMPORT_PACKAGE;
>
>import java.io.File;
>
>import org.junit.Test;
>import org.junit.runner.RunWith;
>import org.ops4j.pax.exam.Configuration;
>import org.ops4j.pax.exam.CoreOptions;
>import org.ops4j.pax.exam.Option;
>import org.ops4j.pax.exam.junit.PaxExam;
>import org.ops4j.pax.exam.karaf.options.KarafDistributionOption;
>import org.ops4j.pax.exam.karaf.options.LogLevelOption.LogLevel;
>import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
>import org.ops4j.pax.exam.spi.reactors.PerClass;
>import org.ops4j.pax.tinybundles.core.TinyBundle;
>
>import sample.minimal.karaf.test.second.MyClass;
>
>@RunWith(PaxExam.class)
>@ExamReactorStrategy(PerClass.class)
>public class VersionAsInProjectKarafTest
>{
>
> @Configuration
> public Option[] config()
> {
> return new Option[]{
> KarafDistributionOption.logLevel(LogLevel.TRACE),
>
>KarafDistributionOption.karafDistributionConfiguration().frameworkUrl(
>
>maven().groupId("org.apache.karaf").artifactId("apache-karaf").type("tar.g
>z").versionAsInProject())
> .karafVersion("2.3.3")
> // .karafVersion("3.0.3")
> .name("Apache
>Karaf").useDeployFolder(false).unpackDirectory(new
>File("target/paxexam")),
>
>KarafDistributionOption.editConfigurationFileExtend("etc/config.properties
>",
>"org.apache.aries.blueprint.synchronous", "false"),
> runtimeUtils()
> };
> }
>
>
> /**
> * Sets up and provisions a bundle packaged with the runtime utitlity
>classes and corresponding headers. This method
> * should not be called directly as it is called from {@link
>#provisionRuntimeUtilities()}.
> */
> private static Option runtimeUtils()
> {
>
> final TinyBundle tinyBundle = bundle()
> .add(MyClass.class)
> .set(BUNDLE_SYMBOLICNAME,
>"sample.minimal.karaf.test.second")
> .set(EXPORT_PACKAGE, "sample.minimal.karaf.test.second")
> .set(IMPORT_PACKAGE, "*")
> .set(DYNAMICIMPORT_PACKAGE, "*");
>
> return CoreOptions.provision(streamBundle(tinyBundle.build()));
> }
>
>
> @Test
> public void test() throws Exception
> {
> assertTrue(true);
> }
>
>}
>
>pom.xml
>
>
><project xmlns="http://maven.apache.org/POM/4.0.0"
>xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
>http://maven.apache.org/xsd/maven-4.0.0.xsd">
> <modelVersion>4.0.0</modelVersion>
> <groupId>some.test</groupId>
> <artifactId>sample.minimal.karaf.test.second</artifactId>
> <version>0.0.1-SNAPSHOT</version>
> <packaging>bundle</packaging>
>
> <dependencies>
>
> <dependency>
> *setting for karaf 3*
> / < groupId>org.apache.karaf.features</groupId>
> <version>3.0.3</version>/
>
> *setting for karaf 2*
>/ <groupId>org.apache.karaf.assemblies.features</groupId>
> / <artifactId>standard</artifactId>
> /<version>2.3.3</version>/
> <classifier>features</classifier>
> <type>xml</type>
> </dependency>
>
>
> <dependency>
> <groupId>org.apache.karaf</groupId>
> <artifactId>apache-karaf</artifactId>
> <version>2.3.3</version>
> <type>tar.gz</type>
> <scope>test</scope>
> </dependency>
>
> <dependency>
> <groupId>
> org.ops4j.pax.exam
> </groupId>
> <artifactId>
> pax-exam-spi
> </artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam-container-karaf</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam-junit4</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.exam</groupId>
> <artifactId>pax-exam</artifactId>
> <version>4.4.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>org.ops4j.pax.url</groupId>
> <artifactId>pax-url-aether</artifactId>
> <version>2.3.0</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>javax.inject</groupId>
> <artifactId>javax.inject</artifactId>
> <version>1</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>junit</groupId>
> <artifactId>junit</artifactId>
> <version>4.11</version>
> <scope>test</scope>
> </dependency>
> </dependencies>
>
> <build>
> <plugins>
>
> <plugin>
> <artifactId>maven-compiler-plugin</artifactId>
> <version>3.1</version>
> <configuration>
> <source>1.7</source>
> <target>1.7</target>
> </configuration>
> </plugin>
> <plugin>
> <groupId>org.apache.felix</groupId>
> <artifactId>maven-bundle-plugin</artifactId>
> <extensions>true</extensions>
> <version>2.3.7</version>
>
> </plugin>
> <plugin>
> <groupId>org.apache.servicemix.tooling</groupId>
> <artifactId>depends-maven-plugin</artifactId>
> <version>1.2</version>
>
> <executions>
> <execution>
> <id>generate-depends-file</id>
> <goals>
> <goal>generate-depends-file</goal>
> </goals>
> </execution>
> </executions>
> </plugin>
> <plugin>
> <artifactId>maven-surefire-plugin</artifactId>
> <configuration>
> <systemPropertyVariables>
>
><pax.exam.karaf.version>2.3.3</pax.exam.karaf.version>
> </systemPropertyVariables>
> </configuration>
> </plugin>
> </plugins>
> </build>
></project>
>
>
>
>
>
>--
>View this message in context:
>http://karaf.922171.n3.nabble.com/Integration-Tests-hang-for-approx-30-sec
>onds-after-Karaf-2-3-3-upgrade-to-3-0-3-tp4038517.html
>Sent from the Karaf - User mailing list archive at Nabble.com.