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1. Problem description font> 2. Solution font>
1. Problem description font>
the PostgreSQL server running on the server receives an error log prompt message: font>
ERROR: out of memory 2021-11-24
DETAIL: Failed on request of size 1880.
2. Solution font>
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 font>