安装influxdb2（解决 https://repos.influxdata.com/stable//main/repodata/repomd.xml: [Errno 14] HTTPS Error 404 - Not Found）

influxdb分1.x和2.x 不要搞错

cat /etc/os-release
获取操作系统

https://docs.influxdata.com/influxdb/v2/install/?t=Linux
1.官网安装

# Ubuntu and Debian
# Add the InfluxData key to verify downloads and add the repository
curl --silent --location -O \
https://repos.influxdata.com/influxdata-archive.key
echo "943666881a1b8d9b849b74caebf02d3465d6beb716510d86a39f6c8e8dac7515  influxdata-archive.key" \
| sha256sum --check - && cat influxdata-archive.key \
| gpg --dearmor \
| tee /etc/apt/trusted.gpg.d/influxdata-archive.gpg > /dev/null \
&& echo 'deb [signed-by=/etc/apt/trusted.gpg.d/influxdata-archive.gpg] https://repos.influxdata.com/debian stable main' \
| tee /etc/apt/sources.list.d/influxdata.list
# Install influxdb
sudo apt-get update && sudo apt-get install influxdb2

# RedHat and CentOS
# Add the InfluxData key to verify downloads
curl --silent --location -O \
https://repos.influxdata.com/influxdata-archive.key \
&& echo "943666881a1b8d9b849b74caebf02d3465d6beb716510d86a39f6c8e8dac7515  influxdata-archive.key" \
| sha256sum --check - && cat influxdata-archive.key \
| gpg --dearmor \
| tee /etc/pki/rpm-gpg/RPM-GPG-KEY-influxdata > /dev/null

# Add the InfluxData repository to the repository list.
cat <<EOF | tee /etc/yum.repos.d/influxdata.repo
[influxdata]
name = InfluxData Repository - Stable
baseurl = https://repos.influxdata.com/stable/${basearch}/main
enabled = 1
gpgcheck = 1
gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-influxdata
EOF

# Install influxdb
sudo yum install influxdb2

2.docker安装
https://blog.csdn.net/weixin_52315708/article/details/140752367

推荐docker直接拉一个安装（官网安装镜像有问题拉不下来）