【clickhouse】设置密码

1、clickhosue从配置文件加载密码设置

2、clickhouse版本 clickhouse/clickhouse-server:23.3.9.55

3、配置文件生成userx.xml和config.xml

文件路径在/mydata/clickhouse/data/preprocessed_configs下

docker run -d   --name clickhouse   -p 8123:8123   -p 9000:9000   -v /mydata/clickhouse/data:/var/lib/clickhouse   -v /mydata/clickhouse/logs:/var/log/clickhouse-server   clickhouse/clickhouse-server:23.3.9.55

执行成功后docker rm -f clickhouse

再次执行从配置文件加载

docker run -d --name=clickhouse-server \
-p 8123:8123 -p 9090:9000 \
--ulimit nofile=262144:262144 \
-v /data/clickhouse/data:/var/lib/clickhouse:rw \
-v /mydata/clickhouse/data/preprocessed_configs/config.xml:/etc/clickhouse-server/config.xml \
-v /mydata/clickhouse/data/preprocessed_configs/users.xml:/etc/clickhouse-server/users.xml \
-v /data/clickhouse/log:/var/log/clickhouse-server:rw \
clickhouse/clickhouse-server:23.3.9.55

uses.xml设置密码 重置写入一个最简化的users.xml

cat <<EOF > /mydata/clickhouse/data/preprocessed_configs/users.xml
<clickhouse>
    <profiles>
        <default>
        </default>
        <readonly>
            <readonly>1</readonly>
        </readonly>
    </profiles>

    <users>
        <default>
            <password>MyStrongPassword123</password>
            <networks>
                <ip>::/0</ip>
            </networks>
            <profile>default</profile>
            <quota>default</quota>
        </default>
    </users>

    <quotas>
        <default>
            <interval>
                <duration>3600</duration>
                <queries>0</queries>
                <errors>0</errors>
                <result_rows>0</result_rows>
                <read_rows>0</read_rows>
                <execution_time>0</execution_time>
            </interval>
        </default>
    </quotas>
</clickhouse>
EOF

进入cilckhouse-cilent --password 输入密码即可