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社区首页 >问答首页 >postgresql容器未启动: chmod:更改‘/bitnami/postgresql/data’的权限:不允许操作

postgresql容器未启动: chmod:更改‘/bitnami/postgresql/data’的权限:不允许操作
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Stack Overflow用户
提问于 2020-09-17 00:17:06
回答 1查看 3.9K关注 0票数 5

bitnami/postgresql无法启动卷装载。我使用的是10.14.0版本的官方docker镜像。

Container启动时不挂载卷:

代码语言:javascript
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docker run --rm --name postgresql -e POSTGRESQL_PASSWORD=password123 bitnami/postgresql:10.14.0

postgresql 16:09:04.59 
postgresql 16:09:04.60 INFO  ==> ** Starting PostgreSQL setup **
postgresql 16:09:04.62 INFO  ==> Validating settings in POSTGRESQL_* env vars..
postgresql 16:09:04.63 INFO  ==> Loading custom pre-init scripts...
postgresql 16:09:04.63 INFO  ==> Initializing PostgreSQL database...
postgresql 16:09:04.66 INFO  ==> pg_hba.conf file not detected. Generating it...
postgresql 16:09:04.66 INFO  ==> Generating local authentication configuration
postgresql 16:09:05.97 INFO  ==> Starting PostgreSQL in background...
postgresql 16:09:06.11 INFO  ==> Changing password of postgres
postgresql 16:09:06.14 INFO  ==> Configuring replication parameters
postgresql 16:09:06.17 INFO  ==> Configuring fsync
postgresql 16:09:06.18 INFO  ==> Loading custom scripts...
postgresql 16:09:06.19 INFO  ==> Enabling remote connections
postgresql 16:09:06.20 INFO  ==> Stopping PostgreSQL...

postgresql 16:09:07.21 INFO  ==> ** PostgreSQL setup finished! **
postgresql 16:09:07.25 INFO  ==> ** Starting PostgreSQL **
2020-09-16 16:09:07.279 GMT [1] LOG:  listening on IPv4 address "0.0.0.0", port 5432
2020-09-16 16:09:07.279 GMT [1] LOG:  listening on IPv6 address "::", port 5432
2020-09-16 16:09:07.283 GMT [1] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
2020-09-16 16:09:07.296 GMT [105] LOG:  database system was shut down at 2020-09-16 16:09:06 GMT
2020-09-16 16:09:07.302 GMT [1] LOG:  database system is ready to accept connections

使用卷装载

代码语言:javascript
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docker run --rm --name postgresql -v /postgresql:/bitnami/postgresql -e POSTGRESQL_PASSWORD=password123 bitnami/postgresql:10.14.0

postgresql 16:10:05.99 
postgresql 16:10:05.99 Welcome to the Bitnami postgresql container
postgresql 16:10:05.99 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-postgresql
postgresql 16:10:05.99 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-postgresql/issues
postgresql 16:10:05.99 
postgresql 16:10:06.01 INFO  ==> ** Starting PostgreSQL setup **
postgresql 16:10:06.02 INFO  ==> Validating settings in POSTGRESQL_* env vars..
postgresql 16:10:06.03 INFO  ==> Loading custom pre-init scripts...
postgresql 16:10:06.03 INFO  ==> Initializing PostgreSQL database...
mkdir: cannot create directory ‘/bitnami/postgresql/data’: Permission denied
postgresql 16:10:06.04 INFO  ==> Stopping PostgreSQL...

使用docker-compose文件

代码语言:javascript
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postgresql:
      image: bitnami/postgresql:10.14.0
      container_name: postgresql
      ports:
        - 5432:5432
      environment: 
        - POSTGRESQL_REPLICATION_MODE=master
        - POSTGRESQL_REPLICATION_USER=repl_user
        - POSTGRESQL_REPLICATION_PASSWORD=repl_password
        - POSTGRESQL_USERNAME=my_user
        - POSTGRESQL_PASSWORD=my_password
        - POSTGRESQL_DATABASE=my_database
        - POSTGRESQL_SYNCHRONOUS_COMMIT_MODE=on
        - POSTGRESQL_NUM_SYNCHRONOUS_REPLICAS=1
      volumes:
        - /postgresql:/bitnami/postgresql
      restart: always

输出:

代码语言:javascript
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docker-compose up

postgresql      | postgresql 16:12:34.68 
postgresql      | postgresql 16:12:34.68 Welcome to the Bitnami postgresql container
postgresql      | postgresql 16:12:34.68 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-postgresql
postgresql      | postgresql 16:12:34.68 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-postgresql/issues
postgresql      | postgresql 16:12:34.68 
postgresql      | postgresql 16:12:34.70 INFO  ==> ** Starting PostgreSQL setup **
postgresql      | postgresql 16:12:34.72 INFO  ==> Validating settings in POSTGRESQL_* env vars..
postgresql      | postgresql 16:12:34.72 INFO  ==> Loading custom pre-init scripts...
postgresql      | postgresql 16:12:34.73 INFO  ==> Initializing PostgreSQL database...
postgresql      | chmod: changing permissions of '/bitnami/postgresql/data': Operation not permitted
postgresql      | postgresql 16:12:34.74 WARN  ==> Lack of permissions on data directory!
postgresql      | chmod: changing permissions of '/bitnami/postgresql/data': Operation not permitted
postgresql      | postgresql 16:12:34.75 WARN  ==> Lack of permissions on data directory!
postgresql      | postgresql 16:12:34.75 INFO  ==> pg_hba.conf file not detected. Generating it...
postgresql      | postgresql 16:12:34.75 INFO  ==> Generating local authentication configuration
postgresql      | postgresql 16:12:34.78 INFO  ==> Stopping PostgreSQL...

我找不到任何解决方案。其他容器似乎没有这个问题。如果有人能找到解决这个问题的方法,请给予帮助。

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回答 1

Stack Overflow用户

回答已采纳

发布于 2020-09-17 16:52:18

Bitnami工程师

由于Bitnami PostgreSQL容器是非根容器,因此id为1001的用户需要在您挂载的本地文件夹中拥有写权限。

代码语言:javascript
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sudo chown -R 1001:1001 /postgresql

您可以在我们的GitHub存储库中找到有关这方面的更多信息

https://github.com/bitnami/bitnami-docker-postgresql#persisting-your-database

票数 7
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页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/63924161

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