No Starrocks-CentOS-7 in java.library.path

Support
21

Sorry what do you mean by updating the config

22

include the java.library.path in your pom file.

<build>
  <plugins>
    <plugin>
      <groupId>org.codehaus.mojo</groupId>
      <artifactId>exec-maven-plugin</artifactId>
      <configuration>
        <mainClass>com.myPackage.myClass</mainClass>
        <commandlineArgs>-Djava.library.path=${env.STARDOG_HOME}/lib</commandlineArgs>
      </configuration>
    </plugin>
  </plugins>
</build>
23

It is my fourth day trying to run stardog and I cannot
With the second option also is not working

24

Can you share your code?

25

Sure.
My code is to simple

import com.complexible.common.protocols.server.Server;
import com.complexible.stardog.Stardog;
import com.complexible.stardog.StardogException;
import com.complexible.stardog.api.Connection;
import com.complexible.stardog.api.ConnectionConfiguration;
import com.complexible.stardog.api.SelectQuery;
import com.complexible.stardog.api.admin.AdminConnection;
import com.complexible.stardog.api.admin.AdminConnectionConfiguration;
import com.complexible.stardog.api.reasoning.ReasoningConnection;
import com.complexible.stardog.rdf4j.StardogRepository;

public class StardogTestDriver {

	public static void main(String[] args) throws  IOException {
		// TODO Auto-generated method stub
		
		String myDB =  "/project/6008168/tamouze/STARDOG_HOME/myDB";
		Stardog aStardog = Stardog.builder().create();
		System.out.println("Done...");  	
	}
}

and my pom.xml is

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>org.example</groupId>
	<artifactId>rdf4j-getting-started</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>HelloRDF4J</name>

	<repositories>
		<repository>
			<id>stardog-public</id>
			<url>https://maven.stardog.com</url>
		</repository>
	</repositories>
	<dependencies>
		<dependency>
			<groupId>org.eclipse.rdf4j</groupId>
			<artifactId>rdf4j-bom</artifactId>
			<version>3.0.4</version>
			<type>pom</type>
			<scope>import</scope>
		</dependency>

		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>client-http</artifactId>
			<version>7.3.0</version>
			<type>pom</type>
		</dependency>

		<dependency>
			<groupId>com.complexible.stardog</groupId>
			<artifactId>server</artifactId>
			<version>7.3.0</version>
			<type>pom</type>
		</dependency>

		<dependency>
			<groupId>com.complexible.stardog.rdf4j</groupId>
			<artifactId>stardog-rdf4j</artifactId>
			<version>7.3.0</version>
		</dependency>
		<dependency>
			<groupId>org.eclipse.rdf4j</groupId>
			<artifactId>rdf4j-storage</artifactId>
			<type>pom</type>
			<version>3.0.4</version>
		</dependency>  
		<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-classic</artifactId>
			<version>1.0.13</version>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.5.1</version>
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
					<encoding>utf8</encoding>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>exec-maven-plugin</artifactId>
				<configuration>
					<mainClass>StardogTestDriver</mainClass>
					<commandlineArgs>-Djava.library.path=${env.STARDOG}/lib</commandlineArgs>
				</configuration>
			</plugin>
		</plugins>
	</build>
</project>
26

You need to set that option in MAVEN_OPTS

export MAVEN_OPTS=-Djava.library.path=$STARDOG/lib

although it's not the best way to do it since it's set for everything. Alternatively you can configure it by using the exec goal instead of the java goal. Yayyy maven.

27

I think you remember that it was not working through mvn exec:java -Djava.library.path=$STARDOG/lib

28

I just spent the weekend installing Windows to point out that you missed a step in the installation instructions. Why don't you humor me and give it a try.

29

No no , im so sorry, i appreciate your help and time. For the windows version, i will try it and give you my feedbacks. Im just talking about the linux version installation with maven.

I am so sorry again, you are the best

30

But give it a try. It didn’t work for me passing it as an argument but did work using MAVEN_OPTS

31

Im so sorry it is not working.
I did
1-

export MAVEN_OPTS=-Djava.library.path=$STARDOG/lib

then
2-

mvn compile

3-

mvn exec:java

I get the old exception. By the way according to what you suggest i can see in the error the following

11:05:16.171 [StardogTestDriver.main()] ERROR com.stardog.starrocks.StarrocksUtils - Unable to load native library(Starrocks-CentOS-7):
java.library.path =
LD_LIBRARY_PATH = {/opt/software/slurm/lib}
java.lang.UnsatisfiedLinkError: no Starrocks-CentOS-7 in java.library.path

32

Ugh, frustrating, I know. I was able to get what you sent working by setting MAVEN_OPTS.

33

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