debug-pipeline

Debugging a failed Tekton PipelineRun involves analyzing PipelineRun status, failed TaskRun details, and step container logs to pinpoint errors. Automating this diagnosis extracts failure points from TaskRun steps and related resources to identify the root cause quickly.

Tekton TaskRun failures with workspace or PVC binding errors occur when volume configurations are mismatched or unavailable. Analyzing the TaskRun details and workspace bindings validates the PVC configurations and extracts the exact step container logs causing the failure.

Yes, you need the oc and tkn CLI tools installed to diagnose OpenShift Pipeline failures. These dependencies provide the command-line access required to query PipelineRun status, TaskRun logs, and validate cluster resources like Secrets and ServiceAccounts.

Yes, you can troubleshoot authentication problems in Tekton CI/CD pipelines automatically by validating ServiceAccounts and Secrets. The diagnosis process checks these related resources against the PipelineRun definitions to identify misconfigured credentials or missing access rights.

The best way to analyze step container logs for a stuck PipelineRun is to gather the failed TaskRun details and extract the specific step outputs. Automating this log collection across the Tekton pipeline identifies hang points and unexpected execution results.