From 68bfc3b17c01ad6bf58e6ad640c1aafb668ae3c7 Mon Sep 17 00:00:00 2001 From: smallchill Date: Wed, 30 Oct 2019 23:32:43 +0800 Subject: [PATCH] =?UTF-8?q?:tada:=20=E5=A2=9E=E5=8A=A0elk=E9=9B=86?= =?UTF-8?q?=E7=BE=A4=E6=B3=A8=E6=84=8F=E7=82=B9=E8=AF=B4=E6=98=8E?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- script/docker/elk/README.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 script/docker/elk/README.md diff --git a/script/docker/elk/README.md b/script/docker/elk/README.md new file mode 100644 index 00000000..e7afa274 --- /dev/null +++ b/script/docker/elk/README.md @@ -0,0 +1,16 @@ +一、调整内存：max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]（elasticsearch用户拥有的内存权限太小，至少需要262144） + +## 修改配置sysctl.conf +[root@localhost ~]# vi /etc/sysctl.conf +## 添加下面配置： +vm.max_map_count=262144 +## 重新加载： +[root@localhost ~]# sysctl -p +## 最后重新启动elasticsearch，即可启动成功。 + + +二、Docker 命令自动补全 +## 安装依赖工具bash-complete +[root@localhost ~]# yum install -y bash-completion +[root@localhost ~]# source /usr/share/bash-completion/completions/docker +[root@localhost ~]# source /usr/share/bash-completion/bash_completion \ No newline at end of file