Thursday, September 26, 2013

Re: Outage and health notifications

Hi Vladimir,

The "Connection id no longer valid" can happen for multiple reasons and does not indicate a system outage. You can give the native MySQL connections a try: https://developers.google.com/cloud-sql/docs/native-mysql-gae , and will get more familiar MySQL errors to understand what's going on. From the client side, retries, and avoiding long running connections will help. 

For monitoring dashboards currently available for Cloud SQL, you can go to https://cloud.google.com/console, select your project, then Cloud SQL, then instance, then Monitoring. 

The system wide calendar / dashboard is a good suggestion.

Thanks,
-debangsu


On Thu, Sep 26, 2013 at 3:06 PM, Vladimir Ralev <vladimir.ralev@gmail.com> wrote:
Hello could SQLl team,

We observe some rare short recoverable outages may be once per 2 months for a few minutes at a time. It manifests itself as different generic messages such as "Connection id no longer valid.".

I am sure everybody will appreciate it if you have some sort of calendar or a health dashboard like they do in AWS to cross-check any issues with certain known outages, errors or patches/updates in the backend of your system. Do you think this is possible?

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