Hi guys Hope one of you can help... In our prod environment, we have a 5 data nodes cluster (data:true, master:false) + 3 masters (master:true, data:false). Elasticsearch 1.4.4, Oracle Java 1.8. 40. Data nodes have 30GB memory, masters 15GB. We have a problem where the Heap crosses the heap li…

ES Heap to 100% and cluster halt

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ES Heap to 100% and cluster halt