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Tzu-Li (Gordon) Tai commented on FLINK-5353: -------------------------------------------- Ok, then I think the actual cause for the well-formed documents to be missing also isn't because the {{BulkProcessor}} is dropping them just because of the malformed documents, but simply because at-least-once isn't properly supported in the ES connector yet (see FLINK-5487). With the suggested {{FailedActionRequestHandler}}, you can simply just drop the malformed document or re-process it if you want to. > Elasticsearch Sink loses well-formed documents when there are malformed > documents > --------------------------------------------------------------------------------- > > Key: FLINK-5353 > URL: https://issues.apache.org/jira/browse/FLINK-5353 > Project: Flink > Issue Type: Bug > Components: Batch Connectors and Input/Output Formats > Affects Versions: 1.1.3 > Reporter: Flavio Pompermaier > -- This message was sent by Atlassian JIRA (v6.3.15#6346)