CODEWITHSUNDEEP
graph-databasesjanusgraphgremlin-server
AKG
AKG

Reputation: 618

Unable to configure a standalone Gremlin Server to work with JanusGraph

I followed the instruction to configure a standalone gremlin to work with Janusgraph using the documentation: http://docs.janusgraph.org/latest/server.html. I am not able to download the jars using the command mentioned in the document.

bin/gremlin-server.sh -i org.janusgraph janusgraph-all $VERSION

It fails with the following error message:

Could not install the dependency: Error grabbing Grapes -- [unresolved dependency: com.sleepycat#je;7.3.7: not found] java.lang.RuntimeException: Error grabbing Grapes -- [unresolved dependency: com.sleepycat#je;7.3.7: not found] at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) at groovy.grape.GrapeIvy.getDependencies(GrapeIvy.groovy:424) at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:571) at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:534) at groovy.grape.Grape.resolve(Grape.java:202) at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) at org.apache.tinkerpop.gremlin.groovy.util.DependencyGrabber.copyDependenciesToPath(DependencyGrabber.groovy:124) at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:232) at org.apache.tinkerpop.gremlin.groovy.util.DependencyGrabber.copyDependenciesToPath(DependencyGrabber.groovy:77) at org.apache.tinkerpop.gremlin.server.util.GremlinServerInstall.main(GremlinServerInstall.java:38)

Also, I also followed the instruction to setup a grapeConfig.xml. Here is how it looks :

    <ivysettings>
  <settings defaultResolver="downloadGrapes"/>
  <resolvers>
    <chain name="downloadGrapes">
      <filesystem name="cachedGrapes">
        <ivy pattern="${user.home}/.groovy/grapes/[organisation]/[module]/ivy-[revision].xml"/>
        <artifact pattern="${user.home}/.groovy/grapes/[organisation]/[module]/[type]s/[artifact]-[revision].[ext]"/>
      </filesystem>
      <ibiblio name="local" root="file:${user.home}/.m2/repository/" m2compatible="true"/>
      <ibiblio name="codehaus" root="http://repository.codehaus.org/" m2compatible="true"/>
      <ibiblio name="central" root="http://central.maven.org/maven2/" m2compatible="true"/>
      <ibiblio name="jitpack" root="https://jitpack.io" m2compatible="true"/>
      <ibiblio name="java.net2" root="http://download.java.net/maven/2/" m2compatible="true"/>
    </chain>
  </resolvers>
</ivysettings>

I am using janusgraph version 0.2.0.

Any idea what am I missing here?

Upvotes: 1

Views: 429

Answers (1)

Jason Plurad
Jason Plurad

Reputation: 6792

Generally there's no need to install JanusGraph into a separate Gremlin Server. The JanusGraph distribution already contains a Gremlin Server at the appropriate Apache TinkerPop version that is ready for use (JanusGraph 0.2.0 uses Apache TinkerPop 3.2.6). You can start the Gremlin Server using the bin/gremlin-server.sh script.

If you still want to install JanusGraph into a standalone Gremlin Server, you need to update the grapeConfig.xml to include the Oracle repository, which contains the com.sleepycat artifacts for Oracle BerkeleyDB Java Edition:

<ibiblio name="oracle" root="http://download.oracle.com/maven" m2compatible="true"/>

Upvotes: 0

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