In 0.16 when you create an index with settings, you can't PUT to it. You get UnavailableShardsException. https://gist.github.com/timscott/941463 gistfile1.sh curl -XPUT localhost:9200/test -d' > {"settings":{"index":{"number_of_shards":3, "number_of_replicas":2}}} {"ok":true,"acknowledged"…

UnavailableShardsException When Creating Index With Settings

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UnavailableShardsException When Creating Index With Settings