I'm trying to run the following command through powershell to install ElastiSearch but it the service batch file can't find the JAVA_HOME path.
I've added JAVA_HOME to my system variables and I can see the path when I echo JAVA_HOME through command line. Not sure why the batch file is pointing to an empty path.
Invoke-Expression -command "C:\elasticsearch-6.5.4\elasticsearch-6.5.
4\bin\elasticsearch-service install"
Installing service : "elasticsearch-service-x64"
Using JAVA_HOME (64-bit): ""
JAVA_HOME points to an invalid Java installation (no jvm.dll found in "").
Exiting...
Obviously, your variable in system variables JAVA_HOME is pointing to the wrong location. Make sure to provide the right path for JAVA_HOME to be: .\Java\jdk1.8.0
Related
Whenever I type mvn -version to check version installed it says that "mvn is not an internal or external command" in cmd.
I have added images to show that I have added environmental variable and the path. do check those and help out.
UPDATE :
After having been told that i have to remove \bin from environment variable of both JAVA_HOME and MAVEN_HOME. now I'm getting error in cmd as JAVA_HOME is not defined.
Environmental variable image
Path Image
Cmd Image
Your MVN_HOME should be the maven root folder (G:\compressed\apache-maven-3.8.4) not up to the bin folder.
Change MVN_HOME variable to G:\compressed\apache-maven-3.8.4 then open a new cmd prompt then the command will work.
Can anyone help me with this issue?
It seems that when I run mvn -v command from command line directly from windows the command works as expected.
When I run mvn -v command from Jenkins build I got the following error.
The JAVA_HOME environment variable is not defined correctly
This environment variable is needed to run this program
NB: JAVA_HOME should point to a JDK not a JRE
JAVA_HOME env is set to : C:\Program Files\Java\jdk1.8.0_144\bin I also tried without \bin but it's not working.
%JAVA_HOME% is added also in Path
Thanks.
Looks like your Jenkins instance is unable to find local system's environment variable "JAVA_HOME".
Try providing the environment variable in the command itself with "mvn -DJAVA_HOME=C:\Java\jdk1.8.0\bin -v"
For long term fix, define system or user variables for JAVA_HOME or inject environment variable manually inside Jenkins.
I am trying to install Hadoop 2.6 in Windows 10, while doing that i'm getting below error
C:\hadoop-2.6.2\bin>hadoop -version
The system cannot find the path specified.
Error: JAVA_HOME is incorrectly set.
Please update C:\hadoop-2.6.2\conf\hadoop-env.cmd
'-Xmx512m' is not recognized as an internal or external command, operable program or batch file.
I had the same issue, and it can be fixed by 2 ways.
check your environment variable, if JAVA_HOME setup for the user or not and path setup correctly or not.
Please remove system JAVA_HOME and setup for user.
Go to command line and setup Java Home and Path.
set JAVA_HOME = your jdk home directory
set PATH = %JAVA_HOME%/bin
I had downloaded spark-2.0.1-bin-hadoop2.7 and installed it. I installed JAVA and set JAVA_HOME in System Variables.
But in running I have this Error:
How to it can be fixed ?
I think the problem is with whitespaces in your path.
Try to place downloaded spark in for example. F:\Msc\BigData\BigDataSeminar\Spark\
Also check whether SPARK_HOME, JAVA_HOME and HADOOP_HOME are placed in the path without whitespaces.
I have installed GIT for Windows right now. And when I am running this into my symfony project to reinstall the vendors by
php bin/vendors install --reinstall
Then i am getting an error
git' is not recognized as internal or external command
I have set the environmental variables also as
c:/programme files/git/cmd
Now what should I do?
I have tried also for environmental variables
c:/program files/git/bin
but I am getting the same error
Two possible solutions:
My PATH has backslashes instead of forward ones.
your first line contains a typo, should be c:\program files\git\cmd
One more: If your path includes spaces, enclose it in quotes:
set PATH=%PATH%;"C:\Program Files\Git\cmd"
During Git installation, in the path environment settings chose the following one.
Even I had the same problem, of git not executed on my normal Command Line, but i just reinstalled it with the setting "Run Git from the Windows Command Prompt"
Just open cmd and run this command:
set PATH=%PATH%;"C:\Program Files\Git\cmd"