Migrating n8n from SQLite to PostgreSQL

What The n8n instance on our production server stopped processing work. One workflow, a telemetry collector that receives a stream of concurrent webhook calls, had overloaded the database and taken the whole instance down with it. The numbers when we looked: 300+ executions stuck in running state 346 executions in new state that never started 161 executions failed with LockAcquireTimeoutError The UI was slow enough to be unusable The error behind all of it: ...

June 8, 2026 · 5 min · 985 words · Sagar Nayak

Cusdis Docker Setup for Hugo

What You deploy Cusdis via Docker, add the provided script and HTML block to your PaperMod Hugo project, and all of a sudden the Cusdis iframe is not taking the correct height. Here is how to fix it. Why Why is this problem happening? After looking at the code provided by the cusdis deployment for adding into the hugo project. <div id="cusdis_thread" data-host="https://your-deployment-url" data-app-id="YOUR-APP-ID" data-page-id="{{ PAGE_ID }}" data-page-url="{{ PAGE_URL }}" data-page-title="{{ PAGE_TITLE }}" ></div> <script async defer src="https://your-deployment-url/js/cusdis.es.js"></script> the script cusdis.es.js has different code then what you get if you would have used the official cusdis deployment to create a project and tried to get the html block from that project. ...

September 8, 2024 · 1 min · 196 words · Sagar Nayak