community[patch]: ElasticVectorSearch - fix error when no bulk operations #4857
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Fixes bug in discussion # (discussion)
Description is in the attached issue/discussion. Basically, it was observed on
incremental
cleanup when calling theindex(...)
function a crash when trying to delete an empty list of elements. The deletion in Elastic is done by aPOST _bulk
request, which expects a non-emtpy list of operations. When there is no elements to delete, the list of operations is empty, hence the error. Easy to replicate straight in the Elastic Console (i.e. http://localhost:5601/app/dev_tools#/console) by writing justPOST _bulk
.