Heroku Rails无法为连接分叉新进程：无法分配内存 [英] Heroku Rails could not fork new process for connection: Cannot allocate memory

问题描述

我有3个Rails应用程序都使用相同的代码库。 2/3的应用程序运行正常，但其中一个给我这个错误：

无法为连接分叉新进程：无法分配内存

在试图查看Postgres日志时，它更具体一些：

psql：bin // psql-9.2.1-64bit pv：bin // pv-1.1.4-64bit psql-9.2.1-64bit：

无法为连接分叉新进程：无法分配内存

无法分叉新进程进行连接：无法分配内存

无法为连接分叉新进程：无法分配内存<
bin / brie：第146行：[：：整数表达式预期pg_dump：

bin // pg_dump-9.2.1-64bit psql-9.2.1-64bit：
可以没有fork新进程
连接：无法分配内存
无法分叉新进程
连接：无法分配内存
无法分配新进程
连接：无法分配内存

这是一个相对较小的应用，尤其是数据方面。我试过重新推动一切，我已经尝试过heroku-restart，Heroku的状态页面说他们没事。任何帮助将不胜感激。

解决方案

Heroku的人修复了它。他们的问题

I have 3 Rails applications that all use the same code base. 2/3 of the applications are running fine, but one of them gives me this error:

could not fork new process for connection: Cannot allocate memory

Upon trying to look at the Postgres logs, it is a little more specific:

psql: bin//psql-9.2.1-64bit pv: bin//pv-1.1.4-64bit psql-9.2.1-64bit:
could not fork new process for connection: Cannot allocate memory
could not fork new process for connection: Cannot allocate memory
could not fork new process for connection: Cannot allocate memory
bin/brie: line 146: [: : integer expression expected pg_dump:
bin//pg_dump-9.2.1-64bit psql-9.2.1-64bit:
could not fork new process for connection: Cannot allocate memory
could not fork new process for connection: Cannot allocate memory
could not fork new process for connection: Cannot allocate memory

This is a relatively small app, especially data-wise. I have tried re-pushing everything, I have tried heroku-restart, and Heroku's status page says they're fine. Any help would be appreciated.

解决方案

Heroku people fixed it. Their problem

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