我正在关注这个博客: https://developer.ibm.com/dwblog/2018/janusgraph-composite-mixed-indexes-traversals/
代码:
gremlin> graph.tx().rollback()
==>null
gremlin> mgmt = graph.openManagement()
==>org.janusgraph.graphdb.database.management.ManagementSystem@19472803
gremlin> code = mgmt.getPropertyKey('code')
==>code
gremlin> mgmt.buildIndex('byCodeComposite', Vertex.class).addKey(code).buildCompositeIndex()
==>byCodeComposite
gremlin> mgmt.commit()
==>null
gremlin> mgmt.awaitGraphIndexStatus(graph, 'byCodeComposite').call()
==>GraphIndexStatusReport[success=False, indexName='byCodeComposite', targetStatus=[REGISTERED], notConverged={}, converged={code=REGISTERED}, elapsed=PT0.012S]
错误:
但是我得到了这个:
==>GraphIndexStatusReport[success=false, indexName='byCodeComposite', targetStatus=[REGISTERED], notConverged={code=INSTALLED}, converged={}, elapsed=PT1M0.413S]
版本:
Cassandra:3.11.3
Elasticsearch:6.5.4
JanusGraph:0.3.1-hadoop2我正在尝试解决这个问题,但对我来说不起作用。