Easy to collect logs from all Google Cloud services you use. Logs are kept in an archive for a very long time (if you can pay for it). Review collected by and hosted on G2.com.
Searching through gathered logs is a bit slow. Metrics are not well supported. There is a limit to how often you can send a particular metric to Google, no matter how many processes you have running that would need to send the metric. So, you must create your own metric collection infrastructure so that you can buffer them and send the aggregate metrics periodically. Review collected by and hosted on G2.com.



