Github user mpollmeier commented on the issue:
https://github.com/apache/tinkerpop/pull/715
That's likely because of the RepeatUnrollStrategy, which kicks in when
there's a foreseeable number of iterations. Needs to be changed as well I
guess.
-----Original Message-----
From: Daniel Kuppitz <notificati...@github.com>
To: apache/tinkerpop <tinker...@noreply.github.com>
Cc: Michael Pollmeier <mich...@michaelpollmeier.com>, Author
<aut...@noreply.github.com>
Sent: Sat, 16 Sep 2017 1:53
Subject: Re: [apache/tinkerpop] change behaviour of repeat step to be depth
first search (DFS) (#715)
Using the modern graph:
```
gremlin> g.V().emit().repeat(both()).times(3).limit(15).path()
==>[v[1]]
==>[v[1],v[3]]
==>[v[1],v[2]]
==>[v[1],v[4]]
==>[v[1],v[3],v[1]]
==>[v[1],v[3],v[1],v[3]]
==>[v[1],v[3],v[1],v[2]]
==>[v[1],v[3],v[1],v[4]]
==>[v[1],v[3],v[4]]
==>[v[1],v[3],v[4],v[5]]
==>[v[1],v[3],v[4],v[3]]
==>[v[1],v[3],v[4],v[1]]
==>[v[1],v[3],v[6]]
==>[v[1],v[3],v[6],v[3]]
==>[v[1],v[2],v[1]]
```
^ This doesn't look like DFS to me. Row 3 and 4 should come much later.
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