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Date: Tue, 12 Jul 2016 17:13:20 +0000 (UTC)
From: =?utf-8?Q?Pascal_Kn=C3=BCppel_=28JIRA=29?= <jira@apache.org>
To: log4j-dev@logging.apache.org
Message-ID: <JIRA.12988788.1468343594000.4806.1468343600544@Atlassian.JIRA>
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Subject: [jira] [Created] (LOG4J2-1461) could not load library jansi-1.8
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archived-at: Tue, 12 Jul 2016 17:13:22 -0000

Pascal Kn=C3=BCppel created LOG4J2-1461:
--------------------------------------

             Summary: could not load library jansi-1.8
                 Key: LOG4J2-1461
                 URL: https://issues.apache.org/jira/browse/LOG4J2-1461
             Project: Log4j 2
          Issue Type: Bug
    Affects Versions: 2.5, 2.3
         Environment: Windows 7 and Java 8.0_91x64
            Reporter: Pascal Kn=C3=BCppel
            Priority: Critical


HI I get an log4j2 error I can only reproduce in conjunction with openejb. =
I only need to create a simple static final Logger in a class annotated @St=
ateless and I get the following error:

{noformat}
java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no jansi3=
2-1.8 in java.library.path, no jansi-1.8 in java.library.path, no jansi in =
java.library.path, Native Library C:\Users\praktikant\AppData\Local\Temp\ja=
nsi-32-1.8.dll already loaded in another classloader]
=09at org.fusesource.hawtjni.runtime.Library.doLoad(Library.java:184)
=09at org.fusesource.hawtjni.runtime.Library.load(Library.java:142)
=09at org.fusesource.jansi.internal.Kernel32.<clinit>(Kernel32.java:37)
=09at org.fusesource.jansi.WindowsAnsiOutputStream.<clinit>(WindowsAnsiOutp=
utStream.java:52)
=09at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
=09at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct=
orAccessorImpl.java:62)
=09at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC=
onstructorAccessorImpl.java:45)
=09at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
=09at org.apache.logging.log4j.core.appender.ConsoleAppender.getOutputStrea=
m(ConsoleAppender.java:204)
=09at org.apache.logging.log4j.core.appender.ConsoleAppender.getManager(Con=
soleAppender.java:178)
=09at org.apache.logging.log4j.core.appender.ConsoleAppender.createDefaultA=
ppenderForLayout(ConsoleAppender.java:109)
=09at org.apache.logging.log4j.core.config.DefaultConfiguration.<init>(Defa=
ultConfiguration.java:62)
=09at org.apache.logging.log4j.core.LoggerContext.<init>(LoggerContext.java=
:70)
=09at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.loc=
ateContext(ClassLoaderContextSelector.java:145)
=09at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.get=
Context(ClassLoaderContextSelector.java:70)
=09at org.apache.logging.log4j.core.selector.ClassLoaderContextSelector.get=
Context(ClassLoaderContextSelector.java:57)
=09at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log=
4jContextFactory.java:142)
=09at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log=
4jContextFactory.java:41)
=09at org.apache.logging.log4j.LogManager.getContext(LogManager.java:175)
=09at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:426)
=09at de.fiverx.backend.service.LadeRzZertifikatRessource.<clinit>(LadeRzZe=
rtifikatRessource.java:34)
=09at java.lang.Class.forName0(Native Method)
=09at java.lang.Class.forName(Class.java:348)
=09at org.apache.openejb.util.Classes.forName(Classes.java:64)
=09at org.apache.openejb.config.rules.ValidationBase.loadClass(ValidationBa=
se.java:151)
=09at org.apache.openejb.config.rules.CheckMethods.check_unusedCreateMethod=
s(CheckMethods.java:318)
=09at org.apache.openejb.config.rules.CheckMethods.validate(CheckMethods.ja=
va:55)
=09at org.apache.openejb.config.rules.ValidationBase.validate(ValidationBas=
e.java:50)
=09at org.apache.openejb.config.AppValidator.validate(AppValidator.java:101=
)
=09at org.apache.openejb.config.ValidateModules.deploy(ValidateModules.java=
:38)
=09at org.apache.openejb.config.ConfigurationFactory$Chain.deploy(Configura=
tionFactory.java:403)
=09at org.apache.openejb.config.ConfigurationFactory.configureApplication(C=
onfigurationFactory.java:971)
=09at org.apache.openejb.config.ConfigurationFactory.configureApplication(C=
onfigurationFactory.java:832)
=09at org.apache.openejb.config.ConfigurationFactory.getOpenEjbConfiguratio=
n(ConfigurationFactory.java:546)
=09at org.apache.openejb.config.ConfigurationFactory.getOpenEjbConfiguratio=
n(ConfigurationFactory.java:591)
=09at org.apache.openejb.assembler.classic.Assembler.getOpenEjbConfiguratio=
n(Assembler.java:459)
=09at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:4=
38)
=09at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:150)
=09at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:67)
=09at org.apache.openejb.OpenEJB.init(OpenEJB.java:298)
=09at org.apache.openejb.OpenEJB.init(OpenEJB.java:278)
=09at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
=09at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.=
java:62)
=09at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces=
sorImpl.java:43)
=09at java.lang.reflect.Method.invoke(Method.java:498)
=09at org.apache.openejb.loader.OpenEJBInstance.init(OpenEJBInstance.java:3=
6)
=09at org.apache.openejb.core.LocalInitialContextFactory.init(LocalInitialC=
ontextFactory.java:98)
=09at org.apache.openejb.core.LocalInitialContextFactory.init(LocalInitialC=
ontextFactory.java:62)
=09at org.apache.openejb.core.LocalInitialContextFactory.getInitialContext(=
LocalInitialContextFactory.java:46)
=09at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:6=
84)
=09at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313=
)
=09at javax.naming.InitialContext.init(InitialContext.java:244)
=09at javax.naming.InitialContext.<init>(InitialContext.java:216)
=09at de.fiverx.backend.openejbUtils.OpenEjbTest.setUp(OpenEjbTest.java:51)
=09at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
=09at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.=
java:62)
=09at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces=
sorImpl.java:43)
=09at java.lang.reflect.Method.invoke(Method.java:498)
=09at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(Framework=
Method.java:50)
=09at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCal=
lable.java:12)
=09at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMe=
thod.java:47)
=09at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.=
java:24)
=09at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.ja=
va:27)
=09at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
=09at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRun=
ner.java:78)
=09at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRun=
ner.java:57)
=09at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
=09at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
=09at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
=09at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
=09at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
=09at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.=
java:26)
=09at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
=09at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
=09at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4Id=
eaTestRunner.java:119)
=09at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4Id=
eaTestRunner.java:42)
=09at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(J=
UnitStarter.java:234)
=09at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:7=
4)
=09at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
=09at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.=
java:62)
=09at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces=
sorImpl.java:43)
=09at java.lang.reflect.Method.invoke(Method.java:498)
=09at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
ERROR - ERROR ... null:=09Cannot validate jar: Could not load library. Reas=
ons: [no jansi32-1.8 in java.library.path, no jansi-1.8 in java.library.pat=
h, no jansi in java.library.path, Native Library C:\Users\praktikant\AppDat=
a\Local\Temp\jansi-32-1.8.dll already loaded in another classloader]
ERROR - Invalid AppModule(name=3Dclasspath.ear, path=3Dclasspath.ear)
{noformat}

the code I am using is the following:

{code:title=3Dtest.java.java|borderStyle=3Dsolid}
@LocalClient
public class test extends OpenEjbTest {

    @Test
    public void test() {
        // when executing this empty test the error occurs
    }
}
{code}

{code:title=3DOpenEjbTest.java|borderStyle=3Dsolid}
public abstract class OpenEjbTest {

    protected Context initialContext;

    @EJB
    protected OpenEjbTransactionCaller transactionCaller;

    @Before
    public void setUp() throws NamingException {
        Properties p =3D new Properties();

        p.put("log4j.rootLogger", "fatal,C");
        p.put("log4j.category.OpenEJB", "error");
        p.put("log4j.category.OpenEJB.options", "error");
        p.put("log4j.category.OpenEJB.server", "error");
        p.put("log4j.category.OpenEJB.startup", "error");
        p.put("log4j.category.OpenEJB.startup.service", "error");
        p.put("log4j.category.OpenEJB.startup.config", "error");
        p.put("log4j.category.OpenEJB.hsql", "error");
        p.put("log4j.category.CORBA-Adapter", "error");
        p.put("log4j.category.Transaction", "error");
        p.put("log4j.category.org.apache.activemq", "error");
        p.put("log4j.category.org.apache.geronimo", "error");
        p.put("log4j.category.openjpa", "error");
        p.put("log4j.appender.C", "org.apache.log4j.ConsoleAppender");
        p.put("log4j.appender.C.layout", "org.apache.log4j.SimpleLayout");

        p.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.apache.openejb.=
client.LocalInitialContextFactory");
        initialContext =3D new InitialContext(p);
        initialContext.bind("inject", this);
    }

    @After
    public void cleanUp() throws NamingException {
        initialContext.unbind("inject");
        initialContext.close();
    }
}
{code}

{code:title=3DOpenEjbTransactionCaller.java|borderStyle=3Dsolid}
public interface OpenEjbTransactionCaller {

    public <V> V call(Callable<V> callable) throws Exception;
}
{code}

{code:title=3DOpenEjbTransactionCaller.java|borderStyle=3Dsolid}
@Stateless
public class OpenEjbTransactionCallerBean implements OpenEjbTransactionCall=
er {

    private static final Logger LOGGER =3D LogManager.getLogger(OpenEjbTran=
sactionCallerBean.class);

    @Inject
    @Named(ManagedBeanProducer.oracleEntityManagerName)
    private EntityManager oracleEntityManager;

    @Inject
    @Named(ManagedBeanProducer.navisionEntityManagerName)
    private EntityManager navisionEntityManager;

    @Resource
    private SessionContext sessionContext;

    @Override
    public <V> V call (Callable<V> callable) throws Exception {
            return callable.call();
    }
}
{code}

the declaration of the logger in the last class is the culprit and generate=
s the error. I am using the following dependencies:

{nofornat}
<dependency>
    <groupId>org.apache.openejb</groupId>
    <artifactId>openejb-junit</artifactId>
    <version>4.7.4</version>
</dependency>
<dependency>
    <groupId>org.apache.logging.log4j</groupId>
    <artifactId>log4j-core</artifactId>
    <version>2.5</version>
</dependency>
<dependency>
    <groupId>org.apache.logging.log4j</groupId>
    <artifactId>log4j-api</artifactId>
    <version>2.5</version>
</dependency>
{nofornat}


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