I tried to install Structr- Neo4j and after I used these commands:
C:\Users\IEUser>cd structr-ui-2.0-SNAPSHOT-201603301445.5616c
C:\Users\IEUser\structr-ui-2.0-SNAPSHOT-201603301445.5616c>jar xvf structr-ui-2.0-SNAPSHOT-201603301445.5616c.jar structr
java -cp lib/*;structr-ui-2.0-SNAPSHOT-201603301445.5616c.jar org.structr.Server
and I've got this error :
INFO: Running in asynchronous mode
java.lang.NoClassDefFoundError: Could not initialize class org.structr.schema.compiler.NodeExtender
at org.structr.rest.service.StructrHttpServiceConfig.loadClass(StructrHttpServiceConfig.java:152)
at org.structr.rest.service.StructrHttpServiceConfig.initializeFromProperties(StructrHttpServiceConfig.java:87)
at org.structr.rest.service.HttpService.collectServlets(HttpService.java:608)
at org.structr.rest.service.HttpService.initialize(HttpService.java:400)
at org.structr.core.Services.createService(Services.java:552)
at org.structr.core.Services.initialize(Services.java:327)
at org.structr.core.Services.initialize(Services.java:299)
at org.structr.core.Services.getInstance(Services.java:147)
at org.structr.Server.main(Server.java:36)
Feb 14, 2017 4:25:52 PM org.structr.core.Services createService
SEVERE: Vital service HttpService failed to start: Could not initialize class org.structr.schema.compiler.NodeExtender. Aborting
Could someone help me? Thanks.
It looks like you are running Structr using JRE instead of JDK. Structr needs JDK to dynamically compile classes.
Please refer to the documentation for further details on setting up JDK for Structr.
Related
My question is about a groovy script that fails.
I tried to run it from a freestyle job with a Build Step "Execute system Groovy script" and 'Groovy command' where I have pasted the script from this source and I also tried running the scripts directly from the script console.
(Another script I tried which gives a different error: this one)
I found this article already here and some other ones, but it hasn't helped me out so far so I would like to run it by the community here.
I understand that there's likely more to it than described here, but I have hope.
I am admin of a couple of old (v1.580.13) Cloudbees Jenkins servers I need to support and can't yet decommission and I used to run a cleanup script which clears out workspaces on slaves.
Environment (masters and agents)
OLD = RHEL 6.x physical - there the script worked
NEW = CentOS 7.x VM - here it doesn't
For some reason that is beyond me it is not working on my new environment and produces an error that refers to the Folders plugin which I don't understand since the plugin is installed and was not changed as far as I know.
Both "Folders Plugin" (4.7) and "CloudBees Folders Plus Plugin" (2.10) are installed and I can see the related files in:
$JENKINS_HOME/plugins/cloudbees-folder
$JENKINS_HOME/plugins/cloudbees-folder.jpi
../cache/war/WEB-INF/plugins/cloudbees-folder.hpi
Groovy plugin v1.14 is also installed as is Groovy runtime (Groovy Version: 1.8.9 JVM: 1.8.0_191 Vendor: Oracle Corporation as OS package as well as having 'Groovy installations' in Jenkins configuration: Groovy 2.5.4 & 2.1.9 from http://groovy.codehaus.org - install automatically) for master and agents.
The exact error output in the console is:
FATAL: startup failed:
Script1.groovy: 19: unable to resolve class com.cloudbees.hudson.plugins.folder.AbstractFolder
# line 19, column 24.
if(item instanceof com.cloudbees.hudson.plugins.folder.AbstractFolder) {
^
1 error
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
Script1.groovy: 19: unable to resolve class com.cloudbees.hudson.plugins.folder.AbstractFolder
# line 19, column 24.
if(item instanceof com.cloudbees.hudson.plugins.folder.AbstractFolder) {
^
1 error
at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:302)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:861)
at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:550)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:499)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:302)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:281)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:731)
at groovy.lang.GroovyShell.parse(GroovyShell.java:743)
at groovy.lang.GroovyShell.parse(GroovyShell.java:723)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:680)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:666)
at hudson.plugins.groovy.SystemGroovy.perform(SystemGroovy.java:81)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:770)
at hudson.model.Build$BuildExecution.build(Build.java:199)
at hudson.model.Build$BuildExecution.doRun(Build.java:160)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:533)
at hudson.model.Run.execute(Run.java:1745)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:89)
at hudson.model.Executor.run(Executor.java:240)
Help is greatly appreciated!
I am trying to migrate from Junit4 to Junit5. Here is the list of dependencies I am using :
Dependencies
I am able to run the tests using Eclipse, but not able to run them using Ant. Here is what stack trace looks like:
Jun 29, 2018 1:50:39 AM org.junit.platform.launcher.core.DefaultLauncher handleThrowable
WARNING: TestEngine with ID 'junit-vintage' failed to discover tests
org.junit.platform.commons.util.PreconditionViolationException: Could not load class with name: microservicehelper.AuthMicroserviceHelperTest
at org.junit.platform.engine.discovery.ClassSelector.lambda$getJavaClass$0(ClassSelector.java:73)
at java.util.Optional.orElseThrow(Optional.java:290)
at org.junit.platform.engine.discovery.ClassSelector.getJavaClass(ClassSelector.java:72)
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418)
at org.junit.vintage.engine.discovery.ClassSelectorResolver.resolve(ClassSelectorResolver.java:29)
at org.junit.vintage.engine.discovery.VintageDiscoverer.collectTestClasses(VintageDiscoverer.java:64)
at org.junit.vintage.engine.discovery.VintageDiscoverer.discover(VintageDiscoverer.java:51)
at org.junit.vintage.engine.VintageTestEngine.discover(VintageTestEngine.java:61)
at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:130)
at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:117)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90)
at org.apache.tools.ant.taskdefs.optional.junitlauncher.JUnitLauncherTask.execute(JUnitLauncherTask.java:93)
at JUnit5.main(JUnit5.java:154)
Apparently adding Junit5 Dependencies in ANT_HOME/lib fixed the issue. (I already mentioned them in the classpath of Build.xml)
If I leave the "spring-boot-starter-tomcat" plugin dependency set to compile in the gradle build file I get the following error messages deploying to a standalone Tomcat 7 server:
INFO: validateJarFile(/usr/share/tomcat/webapps/ROOT/WEB-INF/lib/tomcat-embed-core-8.0.36.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class
Aug 18, 2016 2:51:19 AM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(/usr/share/tomcat/webapps/ROOT/WEB-INF/lib/tomcat-embed-el-8.0.36.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/el/Expression.class
If I change the dependency to provided I can deploy to Tomcat but get the following error attempting to run or debug within IntelliJ IDEA 15:
ERROR org.springframework.boot.SpringApplication - Application startup failed
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [orderserver.Application]; nested exception is java.lang.IllegalStateException: Failed to introspect annotated methods on class org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport
...
Caused by: java.lang.IllegalStateException: Failed to introspect annotated methods on class org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport
...
Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContext
...
Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletContext
How can I exclude these dependencies from the war file generation while retaining the ability to run/debug within IDEA?
Even better is there a way to generate a single war file that has embedded Tomcat for standalone execution that can also be deployed to a Tomcat container?
This issue was resolved by changing the dependency to provided and using a "Grails" run/debug configuration instead of the "Application" configuration that was set when I created the project with IDEA 15.
When I am trying to create a new Grails project getting the following error:
Grails: 3.0.9
Jdk: 1.8
Command terminated with an exception: java.lang.Exception (see details for partial output)
Command: C:\Program Files\Java\jdk1.8.0_65\bin\javaw.exe (11-Nov-2015 11:43:39 am)
---- System.out ----
---- System.err ----
Error: Could not find or load main class org.codehaus.groovy.grails.cli.support.GrailsStarter
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
------System.out:-----------
------System.err:-----------
Error: Could not find or load main class org.codehaus.groovy.grails.cli.support.GrailsStarter
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
Please help me to get the solution for this.
Thanks
It seems you are running the project (or create) as a Java project instead of Grails project, cause it is trying to execute de Main java class
I am trying to execute iLog jRules (Version 7.1) from Plain Java program. I am using J2SE session factory. Still I am getting below error. Can someone please enlighten ? Also what is the best and simple way to execute jRules rules from java main method ?
6/9/14 4:48 PM [SEVERE] 10700 - -.- - Failed to check license ilog.rules.res.xu.IlrLocalizedResourceException: Failed to check license, error code: XU.ERROR.10700
at ilog.rules.res.xu.util.IlrResourceExceptionHelper.createResourceException(IlrResourceExceptionHelper.java:44)
at ilog.rules.res.xu.util.IlrResourceExceptionHelper.createResourceException(IlrResourceExceptionHelper.java:78)
at ilog.rules.res.xu.spi.IlrManagedXUConnectionFactory.verifyRESLicense(IlrManagedXUConnectionFactory.java:1108)
at ilog.rules.res.xu.spi.IlrManagedXUConnectionFactory.getRulesetProvider(IlrManagedXUConnectionFactory.java:883)
at ilog.rules.res.xu.spi.IlrManagedXUConnection.getRulesetProvider(IlrManagedXUConnection.java:280)
at ilog.rules.res.xu.spi.IlrManagedXUConnection.createEngineManager(IlrManagedXUConnection.java:1659)
at ilog.rules.res.xu.spi.IlrManagedXUConnection.getEngineManager(IlrManagedXUConnection.java:1591)
at ilog.rules.res.xu.spi.IlrManagedXUConnection.getRulesetParameters(IlrManagedXUConnection.java:1508)
at ilog.rules.res.xu.cci.IlrXUConnection.getRulesetParameters(IlrXUConnection.java:499)
at ilog.rules.res.xu.cci.IlrXUInteraction.getRulesetInformation(IlrXUInteraction.java:739)
at ilog.rules.res.xu.cci.IlrXUInteraction.dispatchExecution(IlrXUInteraction.java:185)
at ilog.rules.res.xu.cci.IlrXUInteraction.execute(IlrXUInteraction.java:343)
at ilog.rules.res.xu.cci.IlrXUInteraction.execute(IlrXUInteraction.java:459)
at ilog.rules.res.xu.cci.IlrCCIClient.executeInteraction(IlrCCIClient.java:189)
at ilog.rules.res.xu.cci.IlrCCIRuleEngineClient.getRulesetArchiveProperties(IlrCCIRuleEngineClient.java:699)
at ilog.rules.res.session.util.IlrTraceHelper.<init>(IlrTraceHelper.java:111)
at ilog.rules.res.session.impl.IlrStatelessSessionBase.execute(IlrStatelessSessionBase.java:97)
at poc.PojoClientRunnerImpl.executeentpocrules(PojoClientRunnerImpl.java:88)
at poc.Main.main(Main.java:28)
Caused by: ilog.jum.client700.IluSAMAccessDeniedException: At 2014-06-09 11:18:33 GMT, SAM 3.0.0.1040: Access denied to module 'RES4J'.
If you want to inspect your access key, please do the following:
java -cp [location]sam.jar ilog.jum.client700.IluSAMAccessKey -summary
I got this issue resolved. It was because jar version mismatch. I was using jRules Studio version 7.1.1 and was executing using jRules version 7.0.0 jars .
I modified my classpath to use version 7.1.1 jars for jRules version 7.1.1 rule studio.