Is there a way to specify a query execution timeout via the GremlinLangScriptEngine?
I'm adding a way to specify a query timeout when running queries via G.V(). On the G.V() playground which uses TinkerGraph internally, we "submit" queries directly to the in-memory graph via the GremlinLangScriptEngine. Is there an equivalent of adding a timeout as seen in the Client object via the RequestOptions?
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no, it's just like standard
ScriptEngine implementations in that it operates in the current thread without interrupt. we'd wrapped the GremlinScriptEngine up into the GremlinExecutor to try to generalize behavior for timeouts and Future based execution. you would have to use that class to get that sort of behavior and avoid direct use of the GremlinLangScriptEngine directly.2 Replies
Solution
no, it's just like standard
ScriptEngine implementations in that it operates in the current thread without interrupt. we'd wrapped the GremlinScriptEngine up into the GremlinExecutor to try to generalize behavior for timeouts and Future based execution. you would have to use that class to get that sort of behavior and avoid direct use of the GremlinLangScriptEngine directly.that makes perfect sense, I think for my use case it's acceptable to just not offer the ability to timeout queries for in-memory graphs