I've noticed the deprecation warning for Groovy script so I'm trying to port a groovy script to painless. However, it looks like painless scripts don't have access to the _index variable (which I need to access)? Here's the error I'm getting: [freq_payloads_cosine]: { "type" : "script_exception",…

So it seems _index is no longer accessible from painless scripts: [image] Error when accessing _index in script_score Elasticsearch It seems _index is not supported in painless language. Change "lang" to "groovy", and the query will work. Also note that you need to turn o…

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Accessing _index variable inside painless script?

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olalonde (Oli Lalonde) April 13, 2017, 10:27pm 2

So it seems _index is no longer accessible from painless scripts:

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