Not rendering all repeating graphs based on dashboard template variable

[dachenbach]

Not rendering all repeating graphs based on dashboard template variable

[stephenyeargin]

I don't have a Grafana install to connect at the moment (changed jobs), so can this be recreated using play.grafana.org?

A few theories:

• Timeout happening before graph is rendered
• The matching on service needs adjusting

Do you have the HUBOT_LOG_LEVEL cranked up to debug by chance?

[dachenbach]

I considered it being a timeout issue, but it seems strange that it would always limit at 2. As for the matching service, it works perfectly in the grafana UI, and nothing seems amiss other than it just not rendering more than 2 images.

Unfortunately, I don't see how I could test this in play.grafana.org without the ability to create an API key.

That said, with debug logging enabled, I can confirm that it only sees the repeating panels twice. Just grepping through the output for the panel titles:

Jan 18 18:39:06 grafana hubot: title: 'System',
Jan 18 18:39:06 grafana hubot: title: 'CPU Usage % - $server',
Jan 18 18:39:06 grafana hubot: title: 'System load - $server',
Jan 18 18:39:06 grafana hubot: title: 'Memory Usage % - $server',
Jan 18 18:39:06 grafana hubot: title: 'CPU Usage % - $server',
Jan 18 18:39:06 grafana hubot: title: 'System load - $server',
Jan 18 18:39:06 grafana hubot: title: 'Memory Usage % - $server',
Jan 18 18:39:06 grafana hubot: title: 'Network Average Bytes In',
Jan 18 18:39:06 grafana hubot: title: 'Network Average Bytes Out',
Jan 18 18:39:06 grafana hubot: title: 'Disk Max Used (MB)',
Jan 18 18:39:06 grafana hubot: title: 'Disk Max Used %',
Jan 18 18:39:06 grafana hubot: title: 'Disk IO Average Time (ms)',
Jan 18 18:39:06 grafana hubot: title: 'Disk Average Read Bytes',
Jan 18 18:39:06 grafana hubot: title: 'Disk Average Write Bytes',
Jan 18 18:39:06 grafana hubot: title: 'Status Check Failed (Instance)',
Jan 18 18:39:06 grafana hubot: title: 'Status Check Failed (System)',
Jan 18 18:39:06 grafana hubot: title: 'CPU Credit Balance',

"CPU Usage", "System load", and "Memory Usage" should repeat three more times (total of five each). So I'm guessing that means this is a grafana problem and not a hubot-grafana bug.