启动失败一

ERROR: [2] bootstrap checks failed [1]:

max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536] [2]:

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max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

 

永久解决：

#修改文件 /etc/security/limits.conf ，在下面添加下面两句内容

* hard nofile 65536

* soft nofile 65536

 

启动失败二

max file size [67108864] for user [elastic] is too low, increase to [unlimited]

，#切换root用户，执行下面命令

ulimit -f unlimited

永久解决：

vim /etc/security/limits.conf

加上下面的语句

elastic - fsize unlimited

 

启动失败三

 

kibana启动报File size limit exceeded

解决方法：同失败二的解决方法

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