I am receiving the following error as soon as I attempt to post using multiple threads. Should I only post to a single endpoint with a single thread? I have a 4 node cluser. 1 Client Node: VPS 16gb Ram and 4 core, 1 Master Node with same configuration as the Client Node. 2 Data Nodes Dedicated Hardware each 64gb Ram with Hexacore processor and 1TB SSD drives. Should I round robin request to the other servers?
es_rejected_execution_exception : rejected execution of org.elasticsearch.transport.TransportService$7@21a501cf on EsThreadPoolExecutor[name = ecluster01-dalc1-prod-data01/bulk, queue capacity = 200, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@526d5f62[Running, pool size = 24, active threads = 24, queued tasks = 200, completed tasks = 123998]]