max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144
时间: 2023-11-17 22:02:16 浏览: 289
这个错误信息是在启动Elasticsearch时出现的,它表示虚拟内存区域的最大映射数太低了,需要至少增加到262144。这个错误通常是由于操作系统的限制引起的,因为Elasticsearch需要更多的虚拟内存来运行。要解决这个问题,可以按照以下步骤进行操作:
1. 打开终端并以root用户身份登录。
2. 运行以下命令以永久性地增加vm.max_map_count的值:
```
sysctl -w vm.max_map_count=262144
```
3. 如果您想在不重启系统的情况下立即更改vm.max_map_count的值,请运行以下命令:
```
sysctl -w vm.max_map_count=262144
```
4. 如果您使用的是Docker容器,请在启动容器时添加以下参数:
```
--sysctl vm.max_map_count=262144
```
这将在容器内部设置vm.max_map_count的值。
相关问题
max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
To increase the `vm.max_map_count` value to at least `262144`, you can follow these steps:
1. Open a terminal and log in as the root user or use sudo for the following commands.
2. Edit the sysctl.conf file using a text editor such as vi or nano:
```shell
sudo vi /etc/sysctl.conf
```
3. Add or modify the line `vm.max_map_count=262144` in the file.
4. Save and exit the file.
5. Apply the changes by running the following command:
```shell
sudo sysctl -p
```
6. Verify that the value has been updated by running:
```shell
sysctl vm.max_map_count
```
This will increase the `vm.max_map_count` value to the desired minimum value of `262144`.
报错max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
这个错误是由于系统的最大虚拟内存区域数量不够多引起的。解决方法是通过以下步骤来增加vm.max_map_count的值:
1. 以root用户登录系统。
2. 打开/etc/sysctl.conf文件。
3. 添加下面这行内容:vm.max_map_count=262144
4. 保存并关闭文件。
5. 运行以下命令使修改生效:sysctl -p
这样就可以成功解决这个错误了。
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