Prevent DirectCandidateGenerator to reuse an unclosed analyzer #12670
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When postFilter generates a token that is identical to the input term DirectCandidateGenerator should not preFilter this token. If postFilter and preFilter are the same analyzer instance it would fail with : "TokenStream contract violation: close() call missing"
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Hi @nomoa! You'll have to sign the CLA before I can merge this but I'll review it now. |
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hey, can you maybe sign the CLA so we can merge it? |
nik9000
added
the
:Search Relevance/Suggesters
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Signed, it's weird because I already signed it last time... I will re-sign :) |
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OK signed again with the correct email address :) |
| @@ -152,7 +152,7 @@ public void nextToken() throws IOException { | |||
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| if (posIncAttr.getPositionIncrement() > 0 && result.get().bytesEquals(candidate.term)) { | |||
| BytesRef term = result.toBytesRef(); | |||
| long freq = frequency(term); | |||
| long freq = internalFrequency(term); | |||
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Maybe a comment on why internalFrequency is the right thing to do here.
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LGTM I think this is because of synonym handling maybe? I with I remember / would have documented it :( |
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LGTM. Thanks for adding the comments. |
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I'll do the merging if that is ok with @s1monw . |
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Prevent DirectCandidateGenerator to reuse an unclosed analyzer
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Thanks! |
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Thanks @nomoa ! |
When postFilter generates a token that is identical to the input term DirectCandidateGenerator should not preFilter this token. If postFilter and preFilter are the same analyzer instance it would fail with : "TokenStream contract violation: close() call missing" This is a forward port of @nomoa's #12670
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And I've finally merged this to master. I couldn't figure out a good way to forward port it and keep your name on it, sorry about that. I referenced you in the commit message at least. |
When postFilter generates a token that is identical to the input term
DirectCandidateGenerator should not preFilter this token. If postFilter
and preFilter are the same analyzer instance it would fail with :
"TokenStream contract violation: close() call missing"