I am using indexQuery (see code below) and getting the following error: [error] (run-main-0) java.lang.IllegalArgumentException: Index with name [vertexByText] is unknown or not configured

Hi Rajdeep, Just two suggestions: factory.open() takes some default graph that contains vertices? the mgmt object also has some(...) awaitStatus() method that must return the right value before the

Lovely and promising project! I want to know if anyone is using JanusGraph in production at present？Thanks!

Hi Marc, Sorry for slow reply, I missed the response notification (if one was sent). Anyways, I tried out your suggestion, and it seems like it might be an issue rather than just inconsistent

Hi, I need to plug in custom IndexProvider into JG (need one compatible with Solr 4). Annotating the class with @PreInitializeConfigOptions seems to be working fine, at least while testing from

Hi Ivan, Do you want to post the issue yourself (on https://github.com/JanusGraph/janusgraph/issues) or do you want me to do it? The issue can refer to this thread. JanusGraph's source code contains a

Hello, I think the issue may be related to the partitioned vertex label you've setup vl=m.makeVertexLabel('system').partition().make() I was suspicious that might be the cause and confirmed by

Good catch. Yes, I can confirm the issue is only with partitioned vertices. I'll create an issue for it. Cheers, Ivan

https://github.com/JanusGraph/janusgraph/issues/206 created.

I haven't really found anything that suggests that Janus does support accessing a Kerberos secured Hadoop cluster. Has anyone tried this? Does this work? Should I create a request to have this

Is there any interest in building versions that support some of the popular Hadoop distributions? I ask because the Cloudera version 5.x.x for HBase 1.0.x doesn't have the same binary interface as the

It would work. But of course you would need to provide Kerberos configuration setup on the JanusGraph side (which is client to HBase, Solr, etc) to make them talk to their Kerberos enabled

Could you be more specific to the issue you are facing? We normally would not want to adapt to support a specific vendor distribution. But vendor distributions are welcome to adapt and include

Yes, it works. Hadoop, HBase, etc. clients called by gremlin-console and gremlin-server will find any locally stored kerberos credentials pointed to by KRB5CCNAME, KRB5_KTNAME and KRB5_CONFIG. You can

Hi Jerry and others, The problem is that JanusGraph test suites only use local Spark and backend installations. Connecting to an existing cluster gives all kinds of version conflicts. I did not try

Hello, I've just started to use Janus Graph and I have code that creates a graph (using HBase as the storage backend), and exports the graph to GraphML. The graph is only about 10k vertices, and I

Gremlin server would be better served by having a keytab based acquisition of kerberos credentials because it is a long running process. Could you give the JIRA? Thanks, Jerry

I have a COMPOSITE index. It builds correctly, awaits completion as per JanusGraph Chapter 8 docs. All that is well. But I CANNOT USE THE INDEX. When I call getIndexStatus() on the index it reports

Sure, you can find it at: https://github.com/apache/tinkerpop/pull/534 https://issues.apache.org/jira/browse/TINKERPOP-1566 Cheers, Marc Op dinsdag 18 april 2017 04:21:19 UTC+2 schreef Jerry He:

Hi Joseph, My first idea: did you commit the transactions that inserted the vertices and edges into JanusGrpah? Cheers, Marc Op dinsdag 18 april 2017 04:48:02 UTC+2 schreef Joseph Obernberger: