Docker-构成MemoryError
我尝试用512 Mb RAM在vps上启动odoo。 我使用docker。 当我用普通docker工具启动容器时，一切都很好。 我像这样启动：postgres容器：
docker run -d -e POSTGRES_USER=odoo -e POSTGRES_PASSWORD=odoo --name db postgres odoo容器：
docker run -p 8069:8069 --name odoo --link db:db -t odoo
没有错误，一切工作正常。 然后我closures，删除这个容器，并尝试用docker-compose做同样的事情：
app: image: odoo tty: true ports: - "8069:8069" volumes: - ./addons:/mnt/extra-addons:ro,Z links: - db:db db: image: postgres environment: POSTGRES_USER: odoo POSTGRES_PASSWORD: odoo
当我启动时，我得到MemoryError：
root@ubuntu-512mb-fra1-01:~/odoo# docker-compose -f odoo.yml up Creating odoo_db_1 Creating odoo_app_1 Attaching to odoo_db_1, odoo_app_1 db_1 | The files belonging to this database system will be owned by user "postgres". db_1 | This user must also own the server process. db_1 | db_1 | The database cluster will be initialized with locale "en_US.utf8". db_1 | The default database encoding has accordingly been set to "UTF8". db_1 | The default text search configuration will be set to "english". db_1 | db_1 | Data page checksums are disabled. db_1 | db_1 | fixing permissions on existing directory /var/lib/postgresql/data ... ok db_1 | creating subdirectories ... ok db_1 | selecting default max_connections ... 100 db_1 | selecting default shared_buffers ... 128MB db_1 | selecting dynamic shared memory implementation ... posix db_1 | creating configuration files ... ok Traceback (most recent call last): File "/usr/local/bin/docker-compose", line 9, in <module> load_entry_point('docker-compose==1.9.0', 'console_scripts', 'docker-compose')() File "/usr/local/lib/python2.7/dist-packages/compose/cli/main.py", line 65, in main command() File "/usr/local/lib/python2.7/dist-packages/compose/cli/main.py", line 117, in perform_command handler(command, command_options) File "/usr/local/lib/python2.7/dist-packages/compose/cli/main.py", line 862, in up log_printer.run() File "/usr/local/lib/python2.7/dist-packages/compose/cli/log_printer.py", line 87, in run for line in consume_queue(queue, self.cascade_stop): File "/usr/local/lib/python2.7/dist-packages/compose/cli/log_printer.py", line 229, in consume_queue raise item.exc MemoryError
我试图谷歌的原因，但无法find任何东西。
正在运行的命令缓冲json，以便它可以正确地分割它。 缓冲可能会占用太多的内存。
你可以试试这个：
docker-compose -f odoo.yml up -d
这将运行“分离”。 您仍然可以尝试运行docker-compose logs来查看日志。
您可以尝试删除odoo.yml中的tty:true 。