Engineering Logs for Troubleshooting & Debugging
Problem Description In an air‑gapped deployment the audio‑embedding service that feeds vectors to Pinecone returns either an empty vector ([]) or a vector of length 0. Subsequent query calls to the Pinecone index fail with errors such as: Invalid vector length: expected 512, got 0 Empty query vector Vector dimension mismatch Symptoms observed in production … Read more
Problem Description The controller manager pods in a multi‑region Pinecone deployment are crashing during synchronous index replication. Symptoms observed across us-east-1, eu-west-1 and ap-southeast-2 include: Pod restarts with exit code 137 (OOM kill) in the Kubernetes events. Log entries such as: 2024-05-28T14:12:03Z controller_manager: out of memory 2024-05-28T14:12:04Z replication sync failed: connection reset by peer 2024-05-28T14:12:05Z … Read more