[jira] [Created] (TINKERPOP-2624) Ensure that clone() of a remote traversal resets all state

["Stephen Mallette (Jira)" <ji...@apache.org>]

Stephen Mallette created TINKERPOP-2624:
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             Summary: Ensure that clone() of a remote traversal resets all state
                 Key: TINKERPOP-2624
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2624
             Project: TinkerPop
          Issue Type: Bug
          Components: driver
    Affects Versions: 3.4.12
            Reporter: Stephen Mallette


{{Traversal.clone()}} doesn't seem to reset remote traversal state fully as it does for embedded modes. Remote traversals should behave in the same fashion as embedded ones:

{code}
gremlin> g = traversal().withRemote(DriverRemoteConnection.using("localhost",8182,"g"))
==>graphtraversalsource[emptygraph[empty], standard]
gremlin> t = g.V().filter(bothE('knows')).map(bothE("knows").order().by('weight',desc).limit(1));[]
gremlin> t.clone()
==>e[8][1-knows->4]
==>e[8][1-knows->4]
==>e[7][1-knows->2]
gremlin> t.clone()
==>e[8][1-knows->4]
==>e[8][1-knows->4]
==>e[7][1-knows->2]
gremlin> t
==>e[8][1-knows->4]
==>e[8][1-knows->4]
==>e[7][1-knows->2]
gremlin> t
gremlin> t.clone()
gremlin> gl = TinkerFactory.createModern().traversal()
==>graphtraversalsource[tinkergraph[vertices:6 edges:6], standard]
gremlin> tl = gl.V().filter(bothE('knows')).map(bothE("knows").order().by('weight',desc).limit(1));[]
gremlin> tl.clone()
==>e[8][1-knows->4]
==>e[7][1-knows->2]
==>e[8][1-knows->4]
gremlin> tl.clone()
==>e[8][1-knows->4]
==>e[7][1-knows->2]
==>e[8][1-knows->4]
gremlin> tl
==>e[8][1-knows->4]
==>e[7][1-knows->2]
==>e[8][1-knows->4]
gremlin> tl
gremlin> tl.clone()
==>e[8][1-knows->4]
==>e[7][1-knows->2]
==>e[8][1-knows->4
{code}



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