下载ik 中文分词插件，注意版本要和你的elasticsearch一致。
我这里es 版本为6.4.0
下载解压压缩包
cd ~cd downloadwget https://github.com/medcl/elasticsearch-analys...
苏 demo
6年前 (2019-06-05)
2960℃
1喜欢
启动elastic search的时候，提示 max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] 错误。
修改/etc/sysctl.c...
苏 demo
6年前 (2019-05-29)
4686℃
2喜欢
启动elastic search的时候，提示 max number of threads [3818] for user [es] is too low, increase to at least [4096] 错误。
最大线程个数太低。修改配置文件etc/securi...
苏 demo
6年前 (2019-05-29)
3788℃
3喜欢
启动elastic search的时候，提示 max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536] 错误。
解决办法如下：
su...
苏 demo
6年前 (2019-05-29)
5501℃
5喜欢
![elasticsearch max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] 错误解决办法](https://www.libaocai.com/wp-content/themes/yusi1.0/timthumb.php?src=https://www.libaocai.com/wp-content/themes/yusi1.0/img/pic/2.jpg&h=123&w=200&q=90&zc=1&ct=1)
![elasticsearch max number of threads [3818] for user [es] is too low, increase to at least [4096] 错误解决办法](https://www.libaocai.com/wp-content/themes/yusi1.0/timthumb.php?src=https://www.libaocai.com/wp-content/themes/yusi1.0/img/pic/8.jpg&h=123&w=200&q=90&zc=1&ct=1)
![elasticsearch 启动max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536] 错误解决办法](https://www.libaocai.com/wp-content/themes/yusi1.0/timthumb.php?src=https://www.libaocai.com/wp-content/themes/yusi1.0/img/pic/4.jpg&h=123&w=200&q=90&zc=1&ct=1)