If your versions are not consistent then this may be the reason why you're
traversals in Gremlin REPL are working, but not in Gremlin Plugin (for
example).
This was indeed the case for me, I compared the Gremlin version 1.3 locally
to 1.1 in the webconsole. Thanks for pointing this out.
HI Michael,
Thanks for this solution. The webconsole now gives me the right results
also for recommendation query. There is however still something weird when
I use this recommendation query in the gremlin console:
gremlin node = g.v(14260); m = [:].withDefault{0.0}; a_total =
There are some weird things going on. Probably have to do with
javax.script.ScriptEngine.eval()
We should investigate this thoroughly.
Perhaps Peter and Marko can spend some cycles on it.
Michael
1) behaviour native gremlin vs
2) Neo4j web console vs.
3) REST-calls
Am 08.11.2011 um 12:02
Yup,
I have at least Tathams issue to start with. Will report back and see if it
solves this one too. Feel free to add this example to the issue on the
Gremlin plugin.
On Nov 8, 2011 12:32 PM, Michael Hunger michael.hun...@neotechnology.com
wrote:
There are some weird things going on. Probably
Hi all (and Romiko),
it might be that this issue, as Romikos, is confusion about the use of
the {}. In Gremlin 1.3, you have to explicitly use filter{} in order
to do this, see https://github.com/neo4j/gremlin-plugin/issues/3 for
an example.
I have locally comitted a documentation example for
Hey,
To expand on Peter's point. I suspect people are mixing versions of Gremlin.
Gremlin is generally (not usually) backwards compatible from version to
version. If you are using Gremlin REPL, GremlinPlugin, and Gremlin from Neo4j
WebAdmin, its good to make sure you have the same version of
...@lists.neo4j.org] On
Behalf Of Marko Rodriguez
Sent: Wednesday, 9 November 2011 3:06 AM
To: Peter Neubauer
Cc: Neo4j user discussions; Michael Hunger
Subject: Re: [Neo4j] Wrong Gremlin results through REST interface
Hey,
To expand on Peter's point. I suspect people are mixing versions of Gremlin
Jeroen,
that would indeed help a lot.
I'll find it.
Michael
Am 07.11.2011 um 12:34 schrieb Jeroen van Dijk:
Hi Michael,
I would like to provide a better example, but my Groovy is quite poor so it
I'll take me some time. However I think the problem isn't in the JSON
conversion. Because
Ok i think I found an example that is independent of my data (adapted from
http://docs.neo4j.org/chunked/snapshot/gremlin-plugin.html)
Locally:
gremlin m = [:];g.v(33).bothE().label.groupCount(m) -1;m
==follows=11
==owns=48
gremlin m = [:];g.v(33).bothE().label.groupCount(m) { it }{ it += 0.1 }
Jeroen,
could you try to use the alternative syntax:
... groupCount(m) { it : it += 0.1 } ...
It seems to be a problem with evaluation of the string in the
javax.ScriptEngine for Groovy
Here is the output from my web-console:
• gremlin m = [:];g.v(33).bothE().label.groupCount(m) { it
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