I'm using Windows 8.1 and the WildFly is 8.2. (even though the folder indicates that it is 8.1 I've updated it with a patch by JBoss to 8.2)
I have a project which worked fine a month ago and absolutely no changes have been made to it during this time. Now when I try to run standalone.bat I just get the "Calling standalone.conf.bat" and it stops here.
I found some questions and topics on this and they were solved by setting the environment variables JAVA_HOME and JBOSS_HOME (probably needless) but I do have those variables set as the following image shows.
Here's the first two items of my "path" variable in system environment variables:
One other project required me to change my java to Java 7 and I did and now I changed it back to Java 8 and I get the following problem:
Here's a picture of my command line:
What other reasons might there be for this behaviour? standalone.xml or ANY other file in the project was not changed in any way since this worked fine so it must be somewhere in the environment variables and java versions.
EDIT: Could it be that the Java version is too new for WildFly 8.2?
I'll try with older Java 7 for example.
Related
I was working on my project that uses Cassandra and Redis as databases when I needed to reinstall Windows. On previous installation of Windows everything worked with Cassandra but now when I have latest Java and JAVA_HOME, JRE_HOME set up. I have Cassandra 3.11.1 unpacked and ready to go but when I try to start a server I get:
EXCEPTION_ACCESS_VIOLATION (0x0000005) error that has been encountered by Java Runtime Environment.
I have read that this was merely a memory problem when I looked up starting parameters for JRE that was blank so I set the parameters as -Xmx2048m.
I had similar problem. Using latest Java 8 instead of 9 fixed it. Specifically I have JAVA_HOME pointing to jdk1.8.0_171 instead of jdk-9.0.4.
For some reason, there is installed Java 8 and Java 9 on my computer with Win10Pro.
How to run JMeter?
As I found some info, there are two ways:
1) run last official JMeter 3.3 with Java 8 using system variable settings:
-- I set up sys.variables in windows system setup targeting to my Java 8 folder:
JAVA_HOME = C:\Program Files (x86)\Java\jre1.8.0_45\bin
-- and run jmeter.bat.
Result: JMeter was still starting in java9.
"Error: Java version -- 9.0.1 -- is too low to run JMeter. Needs a Java version greater than or equal to 1.8.0 errorlevel=3"
2) to download last night build java9 compatible apache-JMeter-r1822461:
-- I set up system variable targeting to java9:
C:\Program Files\Java\jdk-9.0.1\bin
--I run the jmeter.bat:
Result:
nothing happened - just blink the cmd window and closed.
WHere the problem is, what to do?
thanks,
Martin
Here's a message straight from their website:
JMeter does not yet support JAVA 9, next JMeter version will support it, you can help and follow progress on this item in Bug 61529.
Since you already have Java 8 installed on your machine, just run it with that. Assuming jmeter.bat runs a .jar file, you can use the following as an example:
"C:\Program Files (x86)\Java\jre1.8.0_45\bin\java.exe" -jar jmeter.jar
If you want to use the .bat file, you'll have to change your environmental variables (PATH) to reflect Java 8: Environment variables for java installation
Edit 29 january 2018:
Note Java 9 will be supported in 4.0 which should be released in upcoming days.
You have at least 3 options:
Uninstall Java 9
Click Win + R
Type appwiz.cpl
Find everything which contains Java 9 and uninstall it
Amend your PATH environment variable so Java 8 executable comes first like:
set PATH=c:\path\to\java8\bin;$PATH%
You can insert the above line directly into jmeter.bat file or run it in a terminal prior to starting JMeter
Use one of the nightly builds, there is a chance the issue is resolved already
More information: How to Get Started With JMeter: Part 1 - Installation & Test Plans
You can use JMeter 4 with which we don't see this issue anymore.
Otherwise, there's a fast but ugly way: comment the version check bloc in the launcher script(jmeter.sh, .bat) or specify the JDK in this launcher. Then it works with JDK 9 and 10.
I´m starting to learn Java EE.
I installed wildfly in Windows.
I already have JDK 8 installed and I have it set up in my Environment Variables as
JAVA_HOME C:\Program Files\Java\jdk1.8.0_05
As you can see JDK is installed in the default folder in program files.
Wildfly is installed in a specific folder(is the lastest version since I just downloaded. EAP 7.0.0):
C:\develop\wildfly\
I set up the Environment Variables of wildfly too. as
JBOSS_HOME C:\Develop\wildFly
I started the server in net beans and when I tried to enter in the Administration Console the server display a message that I needed to add a user and I should run add-user.bat
The problem is when I try to run this .bat file.
I get the error "The system cannot find the path specified"
Even though I found some questions concerning this issue I couldn´t find a correct answer since I don´t have any of the problems that the answers state that could make this error. (no JDK installed, not set up environment variables)
please tell me if you need further information.
For Windows OS open {WILDFLY_HOME}/bin/standalone.conf.bat
And Find JAVA_HOME
The Default value may like rem set "JAVA_HOME=C:\opt\jdk1.6.0_23"
Change it to
set "JAVA_HOME=PATH_TO_JAVA"
e.g. set "JAVA_HOME=D:\Java\Java8\"
For Linux do same in standalone.sh
I'm sure this has a relatively simple answer -_- , but I keep getting a ton of errors and I have no idea why.
Here is the guide I am following:
http://akbarahmed.com/2012/05/12/install-pentaho-bi-server-4-5-on-windows-7-x64/
I am using Java 1.8.0.05, and biserver-ce-5.0.1-stable
When I run start-pentaho.bat, and the Tomcat window opens, I get a whole host of errors.
If I go to localhost:8080/pentaho, I get the following errors:
One or more system listeners failed. These are set in the systemListeners.xml.
org.pentaho.platform.api.engine.PentahoSystemException: PentahoSystem.ERROR_0014 -
Error while trying to execute startup sequence for
org.pentaho.platform.repository2.unified.BackingRepositoryLifecycleManagerSystemListener
I have gone through this entire process 3 times, but nothing seems to work.
There are 3 things you have to take care of:
When running on windows, it is easy to run into Windows' path-length limitation. This then will break the jar-loading which in return gives you random errors as the Tomcat server cannot find the classes contained in these jars. So when you install, do not install it deep into a directory, keep it at the root of your disk. From hard experience, I now always install it in DRIVE:\Pentaho
The Server will not run without the system database. If your logs show you a Quartz-Error, or a Hibernate error, then your HSQL database is not running. In the download, you'll find a "data" directory. Start the "start-hypersonic.bat" before you start the main Pentaho server.
Pentaho does not run with Java 8. There seem to be some incompatible changes in the JDK and I have not been able to actually start it up correctly. You have to use JDK 1.7 to be successful. ALso make sure that your JAVA_HOME or PENTAHO_JAVA_HOME points to the correct JDK.
The Pentaho bat files try to locate a Java installation automatically, and without explicitly setting these environment variables, any JDK may be picked up at random. Usually that is the last JDK that has been installed or updated. So to be safe, lock down the JDK by setting these variables (via Control Panel-> System -> Advanced System Settings -> Environment Variables)
You need to check the catalina.out and pentaho.log files (both should be at biserver-ce/tomcat/logs).
They'll give you more detail on why the server is not starting.
I was having the same error when I installed Java 8 and even after I reinstall Java 7 without removing Java 8 completely.
Remove all Java installations, then you install Java SDK 7
Set the environment variable PENTAHO_JAVA_HOME as your Java 7 path
Then you reboot your computer
Then you start Pentaho BI Server
Hope this help you.
BTW, don't use IE or Safari.
Problem: An application developed in Java does not launch when used with QTP having Java Addin enabled
When Java Addin is enable in QTP, the following environment variables is set
_JAVA_OPTIONS : -Xrunjvmhook -Xbootclasspath/a:C:\PROGRA~1\HP\QUICKT~1\bin\JAVA_S~1\classes;C:\PROGRA~1\HP\QUICKT~1\bin\JAVA_S~1\classes\jasmine.jar
IBM_JAVA_OPTIONS : -Xrunjvmhook -Xbootclasspath/a:C:\PROGRA~1\HP\QUICKT~1\bin\JAVA_S~1\classes;C:\PROGRA~1\HP\QUICKT~1\bin\JAVA_S~1\classes\jasmine.jar
When we try to launch the Java Client application for which we need to automate, it fails to launch
We tried removing the above environment variables but the QTP fails to recognize the objects in the Java Client application
I faced this issues. After much of tries, I recognize that change Environment Variable is not the perfect way to solve this.
Try somethings:
Update Oracle java to latest (8 as now), UFT 12.02 well supports jdk 1.8.
If Oracle jdk version <> UFT jdk version:
Open Java Control Panel > Java > View > User tab: Find & active both of them.
The last way, change System Variables:
Having 3 variables need to edit: _JAVA_OPTIONS,JAVA_TOOL_OPTIONS, IBM_JAVA_OPTIONS. Should add these values to user environment and should work on there, leave system environment as default or empty (i means "space"):
Empty all them then reinstall Oracle Java first.
Now, your java app will work well but UFT cannot recognize java applet.
Change 3 environment variables above back to QTP path (such as:
_JAVA_TOOLS = -Xrunjvmhook -Xbootclasspath/a:"C:\Program Files
(x86)\HP\Unified Functional
Testing\bin\java_shared\classes";"C:\Program Files (x86)\HP\Unified
Functional Testing\bin\java_shared\classes\jasmine.jar"
JAVA_TOOL_OPTIONS = -agentlib:jvmhook
)
Restart all to get affect, QTP now work well with java.