It has been long since we're facing ES cluster down issues regularly generally when Garbage collection initiates, although data size is relatively small and enough memory is available. ES Setup: ES version: 2.0.0 Cluster size:2 nodes Memory:32 GB Config: ES Heap Size: 50% of RAM index.number_…

Long running GC, cluster status RED, only few GB's data

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Long running GC, cluster status RED, only few GB's data