【发布时间】:2019-01-11 16:35:18
【问题描述】:
我正在尝试在 Phoenix 项目上运行 mix ecto.create 并出现错误:
00:30:34.332 [error] GenServer #PID<0.328.0> terminating
(RuntimeError) Connect raised a CaseClauseError error. The exception details are hidden, as they may contain sensitive data such as database credentials.
(postgrex) lib/postgrex/utils.ex:40: Postgrex.Utils.parse_version/1
(postgrex) lib/postgrex/protocol.ex:497: Postgrex.Protocol.bootstrap_send/4
(postgrex) lib/postgrex/protocol.ex:353: Postgrex.Protocol.handshake/2
(db_connection) lib/db_connection/connection.ex:135: DBConnection.Connection.connect/2
(connection) lib/connection.ex:622: Connection.enter_connect/5
(stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3
Last message: nil
State: Postgrex.Protocol
(Mix) The database for Discuss.Repo couldn't be created: an exception was raised:
(RuntimeError) Connect raised a CaseClauseError error. The exception details are hidden, as they may contain sensitive data such as database credentials.
(postgrex) lib/postgrex/utils.ex:40: Postgrex.Utils.parse_version/1
(postgrex) lib/postgrex/protocol.ex:497: Postgrex.Protocol.bootstrap_send/4
(postgrex) lib/postgrex/protocol.ex:353: Postgrex.Protocol.handshake/2
(db_connection) lib/db_connection/connection.ex:135: DBConnection.Connection.connect/2
(connection) lib/connection.ex:622: Connection.enter_connect/5
(stdlib) proc_lib.erl:249: :proc_lib.init_p_do_apply/3
我的配置/dev.exs
# Configure your database
config :discuss, Discuss.Repo,
adapter: Ecto.Adapters.Postgres,
username: "elixir",
password: "Ohtai3ai",
database: "discuss_dev",
hostname: "127.0.0.1",
pool_size: 10
我的 Elixir 版本是 1.6.6(使用 OTP 19 编译) Postgres 10
【问题讨论】:
标签: postgresql elixir phoenix-framework