Kubernetes Application Log Health SLI

Icon Kubernetes Application Log Health

Icon 1 11 Troubleshooting Commands

Icon 2 Contributed by stewartshea

Icon 2 Codecollection: rw-cli-codecollection

Checks for issues in logs from Kubernetes Application Logs fetched through kubectl. Returning 1 when it's healthy and 0 when it's unhealthy.

Tasks:
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Errors in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Stack Traces in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Connection Failures in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Timeout Errors in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Authentication and Authorization Failures in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Null Pointer and Unhandled Exceptions in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` for Log Anomalies in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Application Restarts and Failures in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Memory and CPU Resource Warnings in Namespace `${NAMESPACE}`
  • Scan ${WORKLOAD_TYPE} `${WORKLOAD_NAME}` Logs for Service Dependency Failures in Namespace `${NAMESPACE}`
  • Generate Application Gateway Health Score
IconSource Code