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Posted to dev@tinkerpop.apache.org by "xiaoming (JIRA)" <ji...@apache.org> on 2019/04/24 16:11:00 UTC
[jira] [Updated] (TINKERPOP-2202) Java.lang.Long cannot be cast to
org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet
in Tinkpop3.3.3(3.2.9)
[ https://issues.apache.org/jira/browse/TINKERPOP-2202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
xiaoming updated TINKERPOP-2202:
--------------------------------
Description:
I am using gremlin to write some graph query test(see below for detailed code) which run on Tinkerpop(3.3.3), but I got the following errors:
g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').both('knows').where(within('p')).count())
{quote}Java.lang.Long cannot be cast to org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet
{quote}
But the following two queries work well.
# {{g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by(both('knows').both('knows').where(within('p')).count())}}
# g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').where(within('p')).count())
I don't have any idea about this, any solution will be appreciated. Thank in advance.
was:
I am using gremlin to write some graph query test(see below for detailed code) which run on Tinkerpop(3.3.3), but I got the following errors:
{{g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').both('knows').where(within('p')).count()) }}
{quote}Java.lang.Long cannot be cast to org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet
{quote}
But the following two queries work well.
# {{g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by(both('knows').both('knows').where(within('p')).count())}}
# {{g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').where(within('p')).count()) }}
I don't have any idea about this, any solution will be appreciated. Thank in advance.
> Java.lang.Long cannot be cast to org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet in Tinkpop3.3.3(3.2.9)
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: TINKERPOP-2202
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2202
> Project: TinkerPop
> Issue Type: Bug
> Components: groovy
> Affects Versions: 3.3.3, 3.2.9
> Reporter: xiaoming
> Priority: Major
> Fix For: 3.2.3
>
>
> I am using gremlin to write some graph query test(see below for detailed code) which run on Tinkerpop(3.3.3), but I got the following errors:
> g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').both('knows').where(within('p')).count())
> {quote}Java.lang.Long cannot be cast to org.apache.tinkerpop.gremlin.process.traversal.traverser.util.TraverserSet
> {quote}
> But the following two queries work well.
> # {{g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by(both('knows').both('knows').where(within('p')).count())}}
> # g.V().hasLabel('person').has('Person.id', 609).store('p').both('knows').group().by().by(both('knows').where(within('p')).count())
> I don't have any idea about this, any solution will be appreciated. Thank in advance.
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