Factory method ‘elasticsearchClient‘ threw exception； nested exception is java.lang.IllegalStateExce

elasticsearch 报错

org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.elasticsearch.client.transport.TransportClient]: Factory method 'elasticsearchClient' threw exception; nested exception is java.lang.IllegalStateException: availableProcessors is already set to [4], rejecting [4]

在启动类中加入

System.setProperty("es.set.netty.runtime.available.processors","false");