How to Fix the PostgreSQL “Could Not Resize Shared Memory Segment” Error in Docker

When running PostgreSQL in Docker, encountering the error “could not resize shared memory segment” can disrupt your database operations. This issue typically arises because PostgreSQL depends heavily on shared memory for tasks such as caching and inter-process communication. The error often occurs due to insufficient shared memory allocation in the Docker container, or misconfigured PostgreSQL …

How to Fix the PostgreSQL “Could Not Resize Shared Memory Segment” Error in Docker + read more