问题描述
我正在 Ubuntu 20.04.1 LTS 上本地安装 clickhouse-server 和 clickhouse-client。 我以前的安装工作正常，但在某些时候它坏了。 从这里运行官方推荐的脚本后： https://clickhouse.tech/docs/en/getting-started/install/
sudo apt-get install apt-transport-https ca-certificates dirmngr
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv E0C56BD4
echo "deb https://repo.clickhouse.tech/deb/stable/ main/" | sudo tee \
/etc/apt/sources.list.d/clickhouse.list
sudo apt-get update
sudo apt-get install -y clickhouse-server clickhouse-client
sudo service clickhouse-server start
clickhouse-client
我收到错误：
Users config file /etc/clickhouse-server/users.xml already exists,will keep it and extract users info from it.
Poco::Exception. Code: 1000,e.code() = 0,e.displayText() = Exception: Failed to merge config with '/etc/clickhouse-server/users.d/default-password.xml': SAXParseException: Invalid token in '/etc/clickhouse-server/users.d/default-password.xml',line 1 column 13 (version 21.1.2.15 (official build))
dpkg: error processing package clickhouse-server (--configure):
installed clickhouse-server package post-installation script subprocess returned error exit status 232
Setting up clickhouse-client (21.1.2.15) ...
Processing triggers for systemd (245.4-4ubuntu3.4) ...
Errors were encountered while processing:
clickhouse-server
E: Sub-process /usr/bin/dpkg returned an error code (1)
有输入密码的提示，但我忽略了它，直接按回车键。解决此问题的最佳方法是什么？ 谢谢。
解决方法
你能显示 cat /etc/clickhouse-server/users.d/default-password.xml 吗？
如果您按 enter，它应该有空密码。
你可以删除rm /etc/clickhouse-server/users.d/default-password.xml