From 36fd0df1bfac8fa853c0e25f87539843276473e5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=B8=82=E6=B0=91233?= Date: Mon, 30 Aug 2021 14:52:14 +0800 Subject: [PATCH 1/4] doc: update 10.cluster docs.md --- documentation20/cn/10.cluster/docs.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation20/cn/10.cluster/docs.md b/documentation20/cn/10.cluster/docs.md index f995597db0..757ad9f2c0 100644 --- a/documentation20/cn/10.cluster/docs.md +++ b/documentation20/cn/10.cluster/docs.md @@ -14,7 +14,7 @@ TDengine的集群管理极其简单，除添加和删除节点需要人工干预 **第一步**：如果搭建集群的物理节点中，存有之前的测试数据、装过1.X的版本，或者装过其他版本的TDengine，请先将其删除，并清空所有数据（如果需要保留原有数据，请联系涛思交付团队进行旧版本升级、数据迁移），具体步骤请参考博客[《TDengine多种安装包的安装和卸载》](https://www.taosdata.com/blog/2019/08/09/566.html)。 **注意1：**因为FQDN的信息会写进文件，如果之前没有配置或者更改FQDN，且启动了TDengine。请一定在确保数据无用或者备份的前提下，清理一下之前的数据（`rm -rf /var/lib/taos/*`）； -**注意2：**客户端也需要配置，确保它可以正确解析每个节点的FQDN配置，不管是通过DNS服务，还是 Host 文件。 +**注意2：**客户端也需要配置，确保它可以正确解析每个节点的FQDN配置，不管是通过DNS服务，还是修改 `/etc/hosts` 文件。 **第二步**：建议关闭所有物理节点的防火墙，至少保证端口：6030 - 6042的TCP和UDP端口都是开放的。**强烈建议**先关闭防火墙，集群搭建完毕之后，再来配置端口； From 0bdf053e1baeab70756185a932ba74314d071d3d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=B8=82=E6=B0=91233?= Date: Mon, 30 Aug 2021 14:55:24 +0800 Subject: [PATCH 2/4] doc: update 10.cluster/docs.md --- documentation20/en/10.cluster/docs.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation20/en/10.cluster/docs.md b/documentation20/en/10.cluster/docs.md index d7d908ff42..f65c683483 100644 --- a/documentation20/en/10.cluster/docs.md +++ b/documentation20/en/10.cluster/docs.md @@ -16,7 +16,7 @@ Please refer to the [video tutorial](https://www.taosdata.com/blog/2020/11/11/19 **Note 1:** Because the information of FQDN will be written into a file, if FQDN has not been configured or changed before, and TDengine has been started, be sure to clean up the previous data （`rm -rf /var/lib/taos/*`）on the premise of ensuring that the data is useless or backed up; -**Note 2:** The client also needs to be configured to ensure that it can correctly parse the FQDN configuration of each node, whether through DNS service or Host file. +**Note 2:** The client also needs to be configured to ensure that it can correctly parse the FQDN configuration of each node, whether through DNS service or modify `/etc/hosts` file. **Step 2:** It is recommended to close the firewall of all physical nodes, and at least ensure that the TCP and UDP ports of ports 6030-6042 are open. It is **strongly recommended** to close the firewall first and configure the ports after the cluster is built; From 79fecce878d0a6d188d39d7f1b36ff1feb647298 Mon Sep 17 00:00:00 2001 From: Elias Soong Date: Mon, 30 Aug 2021 15:56:01 +0800 Subject: [PATCH 3/4] Use hosts instead of specific file paths for compatibility with more operating systems. --- documentation20/cn/10.cluster/docs.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation20/cn/10.cluster/docs.md b/documentation20/cn/10.cluster/docs.md index 757ad9f2c0..f39138d61d 100644 --- a/documentation20/cn/10.cluster/docs.md +++ b/documentation20/cn/10.cluster/docs.md @@ -14,7 +14,7 @@ TDengine的集群管理极其简单，除添加和删除节点需要人工干预 **第一步**：如果搭建集群的物理节点中，存有之前的测试数据、装过1.X的版本，或者装过其他版本的TDengine，请先将其删除，并清空所有数据（如果需要保留原有数据，请联系涛思交付团队进行旧版本升级、数据迁移），具体步骤请参考博客[《TDengine多种安装包的安装和卸载》](https://www.taosdata.com/blog/2019/08/09/566.html)。 **注意1：**因为FQDN的信息会写进文件，如果之前没有配置或者更改FQDN，且启动了TDengine。请一定在确保数据无用或者备份的前提下，清理一下之前的数据（`rm -rf /var/lib/taos/*`）； -**注意2：**客户端也需要配置，确保它可以正确解析每个节点的FQDN配置，不管是通过DNS服务，还是修改 `/etc/hosts` 文件。 +**注意2：**客户端也需要配置，确保它可以正确解析每个节点的FQDN配置，不管是通过DNS服务，还是修改 hosts 文件。 **第二步**：建议关闭所有物理节点的防火墙，至少保证端口：6030 - 6042的TCP和UDP端口都是开放的。**强烈建议**先关闭防火墙，集群搭建完毕之后，再来配置端口； From 4c36f00a052160d1003f2095501ebfd00af1d016 Mon Sep 17 00:00:00 2001 From: Elias Soong Date: Mon, 30 Aug 2021 15:57:04 +0800 Subject: [PATCH 4/4] Use hosts instead of specific file paths for compatibility with more operating systems. --- documentation20/en/10.cluster/docs.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation20/en/10.cluster/docs.md b/documentation20/en/10.cluster/docs.md index f65c683483..05d0a463aa 100644 --- a/documentation20/en/10.cluster/docs.md +++ b/documentation20/en/10.cluster/docs.md @@ -16,7 +16,7 @@ Please refer to the [video tutorial](https://www.taosdata.com/blog/2020/11/11/19 **Note 1:** Because the information of FQDN will be written into a file, if FQDN has not been configured or changed before, and TDengine has been started, be sure to clean up the previous data （`rm -rf /var/lib/taos/*`）on the premise of ensuring that the data is useless or backed up; -**Note 2:** The client also needs to be configured to ensure that it can correctly parse the FQDN configuration of each node, whether through DNS service or modify `/etc/hosts` file. +**Note 2:** The client also needs to be configured to ensure that it can correctly parse the FQDN configuration of each node, whether through DNS service or modify hosts file. **Step 2:** It is recommended to close the firewall of all physical nodes, and at least ensure that the TCP and UDP ports of ports 6030-6042 are open. It is **strongly recommended** to close the firewall first and configure the ports after the cluster is built;