Question

使用datastack Cassandra gremlin查询。当我尝试运行我的查询时（例如g.V（）。hasLabel（'user'）），它会抛出此错误。

System Error
Error encountered while constructing Graph/TraversalSource - com.google.inject.ProvisionException: Unable to provision, see the following errors:

1) Error injecting constructor, com.datastax.bdp.gcore.datastore.DataStoreException: Failed to execute statement
  at com.datastax.bdp.graph.impl.tinkerpop.variables.DsegVariables.<init>(DsegVariables.java:64)
  while locating com.datastax.bdp.graph.impl.tinkerpop.variables.DsegVariables
  at com.datastax.bdp.graph.impl.GraphModule.configure(Unknown Source) (via modules: com.datastax.bdp.graph.impl.DseGraphFactoryImpl$$Lambda$770/304499747 -> com.google.inject.util.Modules$OverrideModule -> com.datastax.bdp.graph.impl.GraphModule)
  while locating org.apache.tinkerpop.gremlin.structure.Graph$Variables
    for parameter 4 at com.datastax.bdp.graph.impl.DseGraphImpl.<init>(DseGraphImpl.java:156)
  at com.datastax.bdp.graph.impl.GraphModule.configure(Unknown Source) (via modules: com.datastax.bdp.graph.impl.DseGraphFactoryImpl$$Lambda$770/304499747 -> com.google.inject.util.Modules$OverrideModule -> com.datastax.bdp.graph.impl.GraphModule)
  while locating com.datastax.bdp.graph.impl.DseGraphImpl

1 error

Answer 1

您对此项目有任何其他信息吗？

DSE版本
如何执行遍历（通过驱动程序，gremlin控制台，工作室）
遍历声明

构造Graph / TraversalSource时遇到系统错误错误 - com.google.inject.ProvisionException：无法配置

1 个答案: