Replace GetVectorForItemIndex() with pure go implementation

weaviate / contextionary

Weaviate's own language vectorizer, which allows for semantic context-based searches in Weaviate

https://weaviate.io/developers/weaviate/modules/retriever-vectorizer-modules/text2vec-contextionary

BSD 3-Clause "New" or "Revised" License

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Replace GetVectorForItemIndex() with pure go implementation #26

Closed etiennedi closed 4 years ago

etiennedi commented 4 years ago

There seems to be a memory leak in the go-port of the annoy C library as we found in #25. However, the index file is relatively straight forward, so we can read it ourselves hopefully avoiding the leaky code.