[PostgreSQL tutorial] · out of memory issue

Article catalog

1. Problem description 2. Solution

1. Problem description

the PostgreSQL server running on the server receives an error log prompt message:

ERROR: out of memory 2021-11-24 
DETAIL: Failed on request of size 1880.

2. Solution

the memory of each system is limited. When there is no memory left, PostgreSQL’s memory allocation function begins to fail. Please check your hardware configuration and limitations

Read More: