qfel Comments - Answer Overflow

         \,,,/
         (o o)
-----oOOo-(3)-oOOo-----
plugin activated: tinkerpop.server
plugin activated: tinkerpop.gephi
plugin activated: tinkerpop.utilities
plugin activated: tinkerpop.tinkergraph
gremlin> :remote connect tinkerpop.server conf/remote.yaml
==>Configured localhost/127.0.0.1:8182
gremlin> graph
No such property: graph for class: groovysh_evaluate
Type ':help' or ':h' for help.
Display stack trace? [yN]n
gremlin> g
No such property: g for class: groovysh_evaluate
Type ':help' or ':h' for help.
Display stack trace? [yN]n
gremlin>

         \,,,/
         (o o)
-----oOOo-(3)-oOOo-----
plugin activated: tinkerpop.server
plugin activated: tinkerpop.gephi
plugin activated: tinkerpop.utilities
plugin activated: tinkerpop.tinkergraph
gremlin> :remote connect tinkerpop.server conf/remote.yaml
==>Configured localhost/127.0.0.1:8182
gremlin> graph
No such property: graph for class: groovysh_evaluate
Type ':help' or ':h' for help.
Display stack trace? [yN]n
gremlin> g
No such property: g for class: groovysh_evaluate
Type ':help' or ':h' for help.
Display stack trace? [yN]n
gremlin>

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

how to get them?

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

and there is no graph or g exported directly from server

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

I think that there is other way to open graph that i prepared in server script - connecting to server and doing TinkerGraph.open() opens new graph, where there is no modern graph nor indexes (TinkerGraph.open().getIndexedKeys(Vertex) doesn't return anything)

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

Yet it doesn't find index when openning graph

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

it is only for testing purpose, ultimately i want to load wiki votes in Python and not in Groovy script

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

also i can't locate remote.yaml

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

it is confusing that such script does globals << [g : traversal().withEmbedded(graph)] yet client (console or other connection) still needs to assign g

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

graph.getIndexedKeys(Vertex) doesn't return anything D:

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

Okay i created conf/gremlin-server-votes.yaml

...
               org.apache.tinkerpop.gremlin.jsr223.ScriptFileGremlinPlugin: {files: [scripts/sample-votes.groovy]}}}}
...

...
               org.apache.tinkerpop.gremlin.jsr223.ScriptFileGremlinPlugin: {files: [scripts/sample-votes.groovy]}}}}
...

and scripts/sample-votes.groovy

...
globals << [hook : [
  onStartUp: { ctx ->
    ctx.logger.info("Loading 'VOTES' graph data.")
    org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerFactory.generateModern(graph)
    graph.createIndex('userId', Vertex.class)
  }
] as LifeCycleHook]
...

...
globals << [hook : [
  onStartUp: { ctx ->
    ctx.logger.info("Loading 'VOTES' graph data.")
    org.apache.tinkerpop.gremlin.tinkergraph.structure.TinkerFactory.generateModern(graph)
    graph.createIndex('userId', Vertex.class)
  }
] as LifeCycleHook]
...

I call it using gremlin-server conf/gremlin-server-votes.yaml and now - how do i connect to such server from Gremlin Console? Is it

gremlin> :remote connect tinkerpop.server conf/remote.yaml

gremlin> :remote connect tinkerpop.server conf/remote.yaml

and then

graph = TinkerGraph.open()

graph = TinkerGraph.open()

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

but afaik Python can only connect via .with_remote(), so i can't call with_graph() directly from Python - is with_remote(conn) aware of index on graph?

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

Hmm

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

in other words: how do i expose such graph remotely assigned to Python?

54 replies

ATApache TinkerPop

•Created by qfel on 6/15/2024 in #questions

Setting index in gremlin-python

Second approach was my goal but i am not sure if client.submit(...) from first code fragment worked correctly, creating index that is used later in Python's traversal. Do i need to assign g the same way i assigned TinkerGraph to graph?

54 replies

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