我正在配置三节点Elasticsearch集群。尝试使用以下

启动命令

[cloud_user@mishai3c elasticsearch-6.2.4]$ ./bin/elasticsearch -d -p pid

错误消息

[2019-11-11T04:50:39,634][INFO ][o.e.b.BootstrapChecks    ] [master] bound or publishing to a non-loopback address,enforcing bootstrap checks
[2019-11-11T04:50:39,636][ERROR][o.e.b.Bootstrap          ] [master] node validation exception
[1] bootstrap checks failed
[1]: max number of threads [3581] for user [cloud_user] is too low,increase to at least [4096]
[2019-11-11T04:50:39,666][INFO ][o.e.n.Node               ] [master] stopping ...

我试图通过添加以下行在/etc/security/limits.conf文件中设置ulimit

@cloud_user      hard    nproc           4096

任何人都可以帮忙