Hi, I recently switched from ES 6.8.5 to 7.4.2. I noticed that bulk loading became extremely slow. I narrowed down the problem to the .NET's ElasticLowLevelClient serialization. For example, serializing the following code 100K times in ES 6 takes ~1 second where as in ES 7 takes about 70 seconds (…

.NET ElasticLowLevelClient 7.4.1 serializer extremely slow

ewolfman December 10, 2019, 6:41am 2

Submitted bug: https://github.com/elastic/elasticsearch-net/issues/4260

1 Like

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.NET ElasticLowLevelClient 7.4.1 serializer extremely slow

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