[ https://issues.apache.org/jira/browse/TINKERPOP-1627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marko A. Rodriguez reassigned TINKERPOP-1627: --------------------------------------------- Assignee: Marko A. Rodriguez > LazyBarrierStrategy should not append an end barrier. > ----------------------------------------------------- > > Key: TINKERPOP-1627 > URL: https://issues.apache.org/jira/browse/TINKERPOP-1627 > Project: TinkerPop > Issue Type: Improvement > Components: process > Reporter: Marko A. Rodriguez > Assignee: Marko A. Rodriguez > Fix For: 3.2.5 > > > {code} > gremlin> g.V().out().explain() > ==>Traversal Explanation > ============================================================================================================== > Original Traversal [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > ConnectiveStrategy [D] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > RangeByIsCountStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > RepeatUnrollStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > MatchPredicateStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > PathRetractionStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > IncidentToAdjacentStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > FilterRankingStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > InlineFilterStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > AdjacentToIncidentStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex)] > LazyBarrierStrategy [O] [GraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > TinkerGraphCountStrategy [P] [GraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > TinkerGraphStepStrategy [P] [TinkerGraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > ProfileStrategy [F] [TinkerGraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > StandardVerificationStrategy [V] [TinkerGraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > Final Traversal [TinkerGraphStep(vertex,[]), > VertexStep(OUT,vertex), NoOpBarrierStep(2500)] > {code} > The only time this is cool is for {{RemoteTraversal}} because you want to > barrier as much as you can to reduce over the wire costs. However, > {{RemoteStrategy}} should append an end-barrier. No other strategy should do > this --- its just wasted clock cycles. -- This message was sent by Atlassian JIRA (v6.3.15#6346)