I have for some time been developing Java EE applications against Glassfish, so I have some udnerstanding of application servers. Today I installed WebLogic 12.2, created a data source (it works), configured a new server in NetBeans (version 8.2) to my WebLogic domain (also works).
I then created a new web application by creating Entities from a few database tables, and JSF pages from entity classes; when I delpoy this I get:
...
compile:
compile-jsps:
/root/projects/test/nbproject/build-impl.xml:1045: Deployment error: No archive for deployment
See the server log for details.
BUILD FAILED (total time: 2 seconds)
I can't see any errors in any log files under the domain (but then I'm not sure exactly what to look for) - so, where should I look? And what does the error message actually mean?
===EDIT===
Versions:
Java:
# java -version
java version "1.8.0_191"
Java(TM) SE Runtime Environment (build 1.8.0_191-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.191-b12, mixed mode)
Java EE:
Java EE 7 Web
Weblogic:
-rw-r--r-- 1 root root 838986083 Nov 2 11:46 fmw_12.2.1.3.0_wls_Disk1_1of1.zip
NetBeans:
Product Version: NetBeans IDE 8.2 (Build 201609300101)
Updates: NetBeans IDE is updated to version NetBeans 8.2 Patch 2
Java: 1.8.0_11; Java HotSpot(TM) 64-Bit Server VM 25.11-b03
Runtime: Java(TM) SE Runtime Environment 1.8.0_11-b12
System: Linux version 4.9.0-4-amd64 running on amd64; UTF-8; en_GB (nb)
I had the same issue, the .war file was missing, just hit "Clean and Build Project" so that it gets deployed. It should run now, also a "Web Application" named as your project will appear in your server's admin console's "Deployments".
Related
i have tomcat working fine, the error is not even about the port, which i know how to change, is this some sort of java version compatibility problem?
i'm a student so i don't know much
here's the output
$ asadmin start-domain domain1
Exception in thread "main" java.lang.NullPointerException
at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.initializeServiceLocator(AbstractModulesRegistryImpl.java:152)
at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.newServiceLocator(AbstractModulesRegistryImpl.java:144)
at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.createServiceLocator(AbstractModulesRegistryImpl.java:218)
at com.sun.enterprise.module.common_impl.AbstractModulesRegistryImpl.createServiceLocator(AbstractModulesRegistryImpl.java:224)
at com.sun.enterprise.module.single.StaticModulesRegistry.createServiceLocator(StaticModulesRegistry.java:88)
at com.sun.enterprise.admin.cli.CLIContainer.getServiceLocator(CLIContainer.java:217)
at com.sun.enterprise.admin.cli.CLIContainer.getLocalCommand(CLIContainer.java:255)
at com.sun.enterprise.admin.cli.CLICommand.getCommand(CLICommand.java:231)
at com.sun.enterprise.admin.cli.AdminMain.executeCommand(AdminMain.java:371)
at com.sun.enterprise.admin.cli.AdminMain.doMain(AdminMain.java:306)
at org.glassfish.admin.cli.AsadminMain.main(AsadminMain.java:57)
the command $ asadmin list-applications says the server is not up
i'm on Mx Linux fully updated
$ java -version
openjdk version "11.0.16" 2022-07-19
OpenJDK Runtime Environment (build 11.0.16+8-post-Debian-1deb11u1)
OpenJDK 64-Bit Server VM (build 11.0.16+8-post-Debian-1deb11u1, mixed mode, sharing)
i haven't done anything yet, i can't find any problem similar to this on google
It was the JDK version
Inside netbeans when i clicked on Start to start the server, it says something about JDK 11, netbeans has a feature that let's you download many open JDK versions, i downloaded a random openJDK8 version and it worked
I don't know how to edit the JDK version manually or from any other IDE though, but my (video) class is using netbeans so for now i'm ok (they didn't teach on video because the video is 2 years old so it's outdated)
I wanted to try Java 19 and have easy switching back to the Java 17 that I have already installed.
So, I installed sdkman but it knows nothing of the previous Java.
Found the "install local" command, used it to link the java 17 location to a unique name and sdkman seems happy, as it reports "Done installing!".
After that the "sdk current java" returns "Not using any version of java".
So then I tried "sdk use java [my unique name]. That was also accepted.
But still the "sdk current java" response is unchanged.
Have I misunderstood how this should work? I want to be sure sdkman knows what is there already before I add another Java.
Thanks for your advice!
Terminal commands follow (Kubuntu 22.04)
john#NUC8i3BEH:~$ java -version
openjdk version "17.0.4.1" 2022-08-12 LTS
OpenJDK Runtime Environment (build 17.0.4.1+1-LTS)
OpenJDK 64-Bit Server VM (build 17.0.4.1+1-LTS, mixed mode, sharing)
john#NUC8i3BEH:~$ sdk install java 17.0.4.1-Bellsoft /usr/lib/jvm/bellsoft-java17-full-amd64
Invalid version! 17.0.4.1-Bellsoft with length 17 exceeds max of 15!
john#NUC8i3BEH:~$ sdk install java 17.0.4.1-Bell /usr/lib/jvm/bellsoft-java17-full-amd64
Linking java 17.0.4.1-Bell to /usr/lib/jvm/bellsoft-java17-full-amd64
Done installing!
john#NUC8i3BEH:~$ sdk list
john#NUC8i3BEH:~$ sdk current
No candidates are in use
john#NUC8i3BEH:~$ sdk current java
Not using any version of java
john#NUC8i3BEH:~$ sdk list java
john#NUC8i3BEH:~$ sdk use java 17.0.4.1-Bell
==== BROADCAST =================================================================
* 2022-09-21: neo4jmigrations 1.12.0 available on SDKMAN! https://github.com/michael-simons/neo4j-migrations/releases/tag/1.12.0
* 2022-09-21: micronaut 3.7.0 available on SDKMAN!
* 2022-09-20: quarkus 2.12.3.Final available on SDKMAN! https://github.com/quarkusio/quarkus/releases/tag/2.12.3.Final
================================================================================
Setting java version 17.0.4.1-Bell as default.
Using java version 17.0.4.1-Bell in this shell.
john#NUC8i3BEH:~$ java -version
openjdk version "17.0.4.1" 2022-08-12 LTS
OpenJDK Runtime Environment (build 17.0.4.1+1-LTS)
OpenJDK 64-Bit Server VM (build 17.0.4.1+1-LTS, mixed mode, sharing)
john#NUC8i3BEH:~$ sdk current java
Not using any version of java
john#NUC8i3BEH:~$
OK, I should have tried harder.
I installed Java 19 with sdkman then the command "sdk default java [my old version]" switches back as required.
as Apple announced that Xcode Cloud is now available for all developers, I tried to set it up for a Kotlin Multiplatform project. The start was a little bit hard tbh. Currently I am facing following problem during a simple test action:
The operation couldn’t be completed. Unable to locate a Java Runtime.
Please visit http://www.java.com for information on installing Java.
Command PhaseScriptExecution failed with a nonzero exit code
So I tried to install a jdk during the ci_post_clone.sh phase. The output of java -version after the installation on the Xcode Cloud is the following:
openjdk version "17.0.2" 2022-01-18
OpenJDK Runtime Environment (build 17.0.2+8-86)
OpenJDK 64-Bit Server VM (build 17.0.2+8-86, mixed mode, sharing)
Installed java
also ./gradlew -v output:
Showing All Messages
------------------------------------------------------------
Gradle 7.4.2
------------------------------------------------------------
Kotlin: 1.5.31
Groovy: 3.0.9
Ant: Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM: 17.0.2 (Oracle Corporation 17.0.2+8-86)
OS: Mac OS X 12.4 x86_64
Nevertheless, I still get the same error. Is this maybe a restriction by Apple?
Any ideas?
Hi I am trying to run javaws but it prompts:
To open this Web Start application you need to download the Java Runtime Environment.
I am sure JRE is installed, maybe javaws does not find it, how do I fix that?
Johns-MacBook-Pro:~ johnmactavish$ java --version
java 13.0.2 2020-01-14
Java(TM) SE Runtime Environment (build 13.0.2+8)
Java HotSpot(TM) 64-Bit Server VM (build 13.0.2+8, mixed mode, sharing)
Johns-MacBook-Pro:~ johnmactavish$ javaws
No Java runtime present, requesting install.
Unable to locate a Java Runtime to invoke.
Johns-MacBook-Pro:~ johnmactavish$
Java Web Start (javaws) was deprecated in Java 9 and removed in Java 11.
As you are using java 13, you can either downgrade from 13 to 8, or look for alternatives.
Perhaps an alternative such as https://openwebstart.com/ can help you out with that.
P.S: In case you're using tools to manage version such as sdkman or such, there might be the case where it's also not available in SDKs # version 8 provided by sdkman.
I am using spring tool suite with the java mission control plugin to start an app which I would like to monitor using the JFR. I added -XX:+UnlockCommercialFeatures -XX:+FlightRecorder to the SpringToolSuite4.ini and additionally set JAVA_OPTS with those two flags (both of which is not necessary if I understand it correctly) and -XX:+FlightRecorder in Run configurations > Arguments > VM arguments of the application to be monitored. When adding both flags as well to the run configuration the application cannot be started with the openJdk.
After starting the application in the JVM Browser when selecting the Flight Recorder I get the following exception.
java.lang.RuntimeException: Flight Recorder features are not enabled. To enable this you need to use a Java 7u4 or later JVM started with -XX:+UnlockCommercialFeatures -XX:+FlightRecorder.
at com.oracle.jmc.flightrecorder.controlpanel.ui.FlightRecorderProvider.refresh(FlightRecorderProvider.java:105)
at com.oracle.jmc.browser.views.JVMBrowserView$1.run(JVMBrowserView.java:98)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: com.oracle.jmc.rjmx.services.jfr.FlightRecorderException: Flight Recorder features are not enabled. To enable this you need to use a Java 7u4 or later JVM started with -XX:+UnlockCommercialFeatures -XX:+FlightRecorder.
at com.oracle.jmc.flightrecorder.controlpanel.ui.FlightRecorderProvider.getService(FlightRecorderProvider.java:161)
at com.oracle.jmc.flightrecorder.controlpanel.ui.FlightRecorderProvider.refreshRecordings(FlightRecorderProvider.java:117)
at com.oracle.jmc.flightrecorder.controlpanel.ui.FlightRecorderProvider.refresh(FlightRecorderProvider.java:94)
... 7 more
I tried it with the following java versions.
$ java -version
openjdk version "11.0.2" 2018-10-16
OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.2+7)
OpenJDK 64-Bit Server VM AdoptOpenJDK (build 11.0.2+7, mixed mode)
or with the JDK from oracle
$ java -version
java version "11.0.2" 2019-01-15 LTS
Java(TM) SE Runtime Environment 18.9 (build 11.0.2+9-LTS)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.2+9-LTS, mixed mode)
For none of the above mentioned JDK's there is a jmc.exe which was there with java 8. Is that part of the plugin?
How can I get this running?
IIRC, Java 11 requires JMC 7 to be able to start and view recordings.
JMC 7 EA builds are expected to appear here soon - https://jdk.java.net/jmc/
In the meantime you can build JMC yourself, see http://hg.openjdk.java.net/jmc/jmc7/ (or github, not exactly sure which version it is synced to - https://github.com/JDKMissionControl/jmc) and the README on how to build.
You can start recordings using JVM command line flags, and using jcmd, and parse the recordings using https://docs.oracle.com/en/java/javase/11/docs/api/jdk.jfr/jdk/jfr/consumer/package-summary.html