I am getting 'occasional' 500 Transport errors on AWS managed ES stack when posting JSONS from our python based lambdas. This was working flawlessly until today's upgrade to ES 7.9. We have tried increasing the cluster sizes as per the AWS best practices. The error goes away for a while and pops up…

Getting TransportError: TransportError(500, 'exception', 'java.io.OptionalDataException' while posting to AWS managed elastic stack

dadoonet (David Pilato) December 6, 2020, 2:24am 9

Reindex from remote does that for you.

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