在CentOS 6.5 上運(yùn)行Elasticsearch 2.3,異常如下:
Exception in thread "main" java.lang.RuntimeException: don't run elasticsearch as root.
at org.elasticsearch.bootstrap.Bootstrap.initializeNatives(Bootstrap.java:93)
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:144)
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:270)
at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:35)
Refer to the log for complete error details.
異常描述為不能以root權(quán)限運(yùn)行Elasticsearch.解決辦法是運(yùn)行時(shí)加上參數(shù):
bin/elasticsearch -Des.insecure.allow.root=true
或者修改bin/elasticsearch,加上ES_JAVA_OPTS屬性:
ES_JAVA_OPTS="-Des.insecure.allow.root=true"
保存之后重啟Elasticsearch。
以上內(nèi)容就是小編為大家?guī)?lái)的關(guān)于解決centos下root運(yùn)行Elasticsearch異常的方法了;希望對(duì)大家會(huì)有幫助!