Eclipse version:
Eclipse IDE for Java Developers (includes Incubating components)
Version: 2022-03 (4.23.0)
Build id: 20220310-1457
Linux Mint 20.2
Java 11.0.13
Currently runing a Jupiter JUnit
Cannot evaluate 5+5 or even 5 without getting this error.
If I hover over a variable, I don't see a quick evaluation either, instead it shows the type.
I used to be getting "eclipse "com.sun.jdi.InternalException: Got error code in reply:35 occurred retrieving 'this' from stack frame.", but for some reason, now I'm not.
When I hovered over a variable, I did see this message in the error log:
eclipse.buildId=4.23.0.I20220308-0310
java.version=17.0.2
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -data file:/home/woodsman/mycorp/eclipse-workspaces-2/ -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.java.product
org.eclipse.ui
Warning
Wed Mar 23 16:28:13 EDT 2022
Invalid property category path: org.springframework.ide.eclipse.beans.ui.properties.ProjectPropertyPage (bundle: org.springframework.ide.eclipse.xml.namespaces, propertyPage: org.springframework.ide.eclipse.beans.ui.namespaces.projectPropertyPage)
If it helps, this is the effective command being launched:
/home/woodsman/java/jdk-11.0.13/bin/java -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:36313 -ea -javaagent:/home/woodsman/java/eclipse-2022-03/configuration/org.eclipse.osgi/1042/0/.cp/lib/javaagent-shaded.jar -Dfile.encoding=UTF-8 -classpath <myclasspath> --add-modules ALL-DEFAULT org.eclipse.jdt.internal.junit.runner.RemoteTestRunner -version 3 -port 34227 -testLoaderClass org.eclipse.jdt.internal.junit5.runner.JUnit5TestLoader -loaderpluginname org.eclipse.jdt.junit5.runtime -classNames com.mycorp.grammarservice.controller.mvc.ToolControllerMVCTest
Related
I am trying to export a couple of deployable features in Luna, but I always get the error message below. I have two plug-in projects, a corresponding feature project for each and a category definition. With this set up Kepler exported the deployable features into a folder flawlessly, but with Luna there is always this message.
How can this be solved? Is there any other relevant information I can post?
Message:
An internal error occurred during: "Export Features".
Exception Stack Trace:
java.lang.NullPointerException
at org.eclipse.osgi.internal.resolver.NativeCodeSpecificationImpl.isSatisfiedBy(NativeCodeSpecificationImpl.java:88)
at org.eclipse.osgi.internal.module.ResolverImpl.isResolvable(ResolverImpl.java:285)
at org.eclipse.osgi.internal.module.ResolverImpl.resolveBundles(ResolverImpl.java:639)
at org.eclipse.osgi.internal.module.ResolverImpl.resolve(ResolverImpl.java:477)
at org.eclipse.osgi.internal.resolver.StateImpl.resolve(StateImpl.java:545)
at org.eclipse.osgi.internal.resolver.StateImpl.resolve(StateImpl.java:605)
at org.eclipse.pde.internal.build.site.BuildTimeSite.getRegistry(BuildTimeSite.java:186)
at org.eclipse.pde.internal.build.BuildScriptGenerator.generateFeatures(BuildScriptGenerator.java:276)
at org.eclipse.pde.internal.build.BuildScriptGenerator.generate(BuildScriptGenerator.java:127)
at org.eclipse.pde.internal.core.exports.FeatureExportOperation.doExport(FeatureExportOperation.java:257)
at org.eclipse.pde.internal.core.exports.FeatureExportOperation.doExport(FeatureExportOperation.java:224)
at org.eclipse.pde.internal.core.exports.FeatureExportOperation.run(FeatureExportOperation.java:108)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Session Data:
eclipse.buildId=4.4.0.I20140606-1215
java.version=1.8.0_11
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_GB
Framework arguments: -product org.eclipse.epp.package.standard.product
Command-line arguments: -data /media/lads/Data/users/lads/Trabalho/Eclipse/Luna/Workspace.Acceleo -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.standard.product
This is a known issue with release 4.4.0 reported in Bug 438652. A fix was shipped with release 4.4.1, thus an update to Eclipse gets this functionality working again.
I'm using Linux Mint 16 and have installed Eclipse (Kepler) and Hadoop 2.2.0. I have set Eclipse to use the Map/Reduce perspective and I have created a new Hadoop location. When I created the location, I went into the Advanced tab and set the path for:
dfs.datanode.data.dir
dfs.namenode.name.dir
dfs.data.dir
dfs.name.dir
When I click the + sign next to the location name, I get the following error:
'Map/Reduce location status updater' has encountered a problem. An internal error occurred during "Map/Reduce location status updater".
When I click on Details, I get the following:
An internal error occurred during "Map/Reduce location status updater". java.land.NullPointerException
I have seen a few items on stackoverflow regarding Hadoop versions prior to 2.2 and they haven't solved this error for me. Any suggestions?
I`ve just got the same problem!!
detail:
eclipse.buildId=4.4.0.I20140606-1215
java.version=1.7.0_55
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.standard.product
Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.standard.product
org.eclipse.core.jobs
Error
Wed Jul 02 18:46:23 CST 2014
An internal error occurred during: "Map/Reduce location status updater".
java.lang.NullPointerException
at org.apache.hadoop.mapred.JobClient.getAllJobs(JobClient.java:814)
at org.apache.hadoop.mapred.JobClient.jobsToComplete(JobClient.java:790)
at org.apache.hadoop.eclipse.server.HadoopServer$LocationStatusUpdater.run(HadoopServer.java:119)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
In our project (an Eclipse plugin), we're trying to install a couple of plugins programmatically (no worries, the user first has to accept all their licenses). Everything works fine, the plugins get installed, except that a certain error keeps popping up:
eclipse.buildId=M20120208-0800
java.version=1.6.0_43
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=nl_BE
Framework arguments: -product org.eclipse.epp.package.rcp.product
command-line arguments: -os win32 -ws win32 -arch x86_64 -product
org.eclipse.epp.package.rcp.product
Error
Thu Nov 07 12:32:22 CET 2013
Error processing mirrors URL:
http://www.eclipse.org/modeling/updates/countryCode=be&timeZone=1&format=xml
java.io.FileNotFoundException:
http://www.eclipse.org/modeling/updates/countryCode=be&timeZone=1&format=xml
at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryStatusHelper.checkFileNotFound(RepositoryStatusHelper.java:297)
at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.checkException(FileReader.java:384)
at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.sendRetrieveRequest(FileReader.java:358)
at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.read(FileReader.java:213)
at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.stream(RepositoryTransport.java:153)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorSelector.computeMirrors(MirrorSelector.java:274)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorSelector.initMirrors(MirrorSelector.java:336)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorSelector.selectMirror(MirrorSelector.java:406)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorSelector.getMirrorLocation(MirrorSelector.java:314)
at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getMirror(SimpleArtifactRepository.java:651)
at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:568)
at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:680)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.getArtifact(MirrorRequest.java:260)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transferSingle(MirrorRequest.java:235)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transfer(MirrorRequest.java:191)
at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.perform(MirrorRequest.java:122)
at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:664)
at org.eclipse.equinox.internal.p2.artifact.repository.simple.DownloadJob.run(DownloadJob.java:63)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
We've tried a couple of things, like setting in the pom.xml for tycho that we don't want to use mirrors, or giving it as a JVM argument, or simply setting the System property to not use mirrors. However, as far as I understood, this will only cancel out non-eclipse.org sites and this is an eclipse.org site...
The updatesite to install from is: http://download.eclipse.org/modeling/emf/teneo/updates/2.0.0/interim/ (for Teneo).
What can I do to prevent this error from happening? To be clear: this doesn't prevent the code from running as it should. Teneo gets installed. I just don't want this kind of errors popping up in the Error Log.
Thanks for any tips.
How do I resolve the above reported Eclipse error message? Additional details are given below.
Exception Stack Trace
java.lang.NullPointerException
at org.eclipse.m2e.jdt.internal.MavenClasspathContainerInitializer.initialize(MavenClasspathContainerInitializer.java:48)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2843)
at org.eclipse.jdt.internal.core.JavaModelManager$11.run(JavaModelManager.java:2749)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:2789)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1873)
at org.eclipse.jdt.core.JavaCore.initializeAfterLoad(JavaCore.java:3886)
at org.eclipse.jdt.internal.ui.InitializeAfterLoadJob$RealJob.run(InitializeAfterLoadJob.java:36)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Session Data
eclipse.buildId=I20120608-1400
java.version=1.7.0_08-ea
java.vendor=Oracle Corporation
BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
Framework arguments: -product org.eclipse.epp.package.jee.product -keyring /Users/ravisankars/.eclipse_keyring -showlocation
Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.jee.product -keyring /Users/ravisankars/.eclipse_keyring -showlocation
I did the following:
1) Close eclipse
2) Delete everything from the subfolder
\.metadata\.plugins\org.eclipse.core.resources\.projects in my workspace. In my case this was
folder C:\workspace\.metadata\.plugins\org.eclipse.core.resources\.projects.
3) Restart eclipse
I also set my M2_REPO classpath variable in eclipse (this is a maven based project):
4) In eclipse, select Window - preferences - java - build path - classpath variable - new
5) Set name=M2_REPO
6) Set path=the path to your .m2 folder (you will need to find your .m2 folder and use the correct path for your environment, in my case is was C:\Users\pondolal\.m2\repository).
7) Restart eclipse
8) Clean and build projects
When I try to debug ant script by eclipse it get terminate as it come at debug point!!!!
Here is detail of error log
Message: Error logged from Ant UI:
Exception stack trace:
java.net.SocketTimeoutException: Accept timed out
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
at java.net.ServerSocket.implAccept(ServerSocket.java:453)
at java.net.ServerSocket.accept(ServerSocket.java:421)
at org.eclipse.ant.internal.launching.launchConfigurations.RemoteAntBuildListener$ServerConnection.run(RemoteAntBuildListener.java:89)
Session Data:
eclipse.buildId=M20110210-1200
java.version=1.6.0_10
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_GB
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.jee.product
I typically debug Ant by running it externally from Eclipse and connecting remotely. I set my ANT_OPTS to include
-Xdebug -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y
Then I just connect with Eclipse to the specified port.