The document discusses monitoring, logging and tracing tools for Kubernetes including Heapster, Grafana, Fluentd, Elastic Stack, Jolokia and OpenTracing. It provides examples of deploying Heapster with InfluxDB and Grafana for metrics collection, Fluentd to ingest container logs into Elasticsearch, and using Jolokia and OpenTracing for remote access to JMX metrics and distributed tracing functionality.