elk报错
作者:互联网
1、elasticsearch启动失败如下: [root@bogon home]# /home/elasticsearch-6.3.0/bin/elasticsearch [2019-02-11T07:15:14,874][WARN ][o.e.b.ElasticsearchUncaughtExceptionHandler] [] uncaught exception in thread [main] org.elasticsearch.bootstrap.StartupException: java.lang.RuntimeException: can not run elasticsearch as root at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:140) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:127) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:124) ~[elasticsearch-cli-6.3.0.jar:6.3.0] at org.elasticsearch.cli.Command.main(Command.java:90) ~[elasticsearch-cli-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:93) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:86) ~[elasticsearch-6.3.0.jar:6.3.0] Caused by: java.lang.RuntimeException: can not run elasticsearch as root at org.elasticsearch.bootstrap.Bootstrap.initializeNatives(Bootstrap.java:104) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:171) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:326) ~[elasticsearch-6.3.0.jar:6.3.0] at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:136) ~[elasticsearch-6.3.0.jar:6.3.0] ... 6 more 原因:出于对root用户的安全保护,需要使用其他用户组进行授权启动 解决: groupadd elsearch useradd elsearch -g elsearch -p elasticsearch chown -R elsearch:elsearch elasticsearch-6.3.0 说明: 添加用户组 elsearch 添加用户 elsearch 密码为 elasticsearch 到用户组 elsearch 将elsearch安装目录授权给 用户组:用户 即 elsearch:elsearch 重新启动 su elsearch /home/elasticsearch-6.3.0/bin/elasticsearch
标签:elk,java,jar,6.3,报错,org,elasticsearch,elsearch 来源: https://www.cnblogs.com/effortsing/p/10363107.html