Admin
From Resin 3.0
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; [[Admin: Thread Dump]] | ; [[Admin: Thread Dump]] | ||
; [[Admin: WebApp]] | ; [[Admin: WebApp]] | ||
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| + | = [[Admin: Graphs|Graphs and Meters]] = | ||
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| + | The graph and meter service lets you dynamically examine the history of data gathered by Resin's sensor and meter system across the cluster. | ||
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| + | [[Image: Graphs-threads.png]] | ||
= [[Admin: Memory|Memory]] = | = [[Admin: Memory|Memory]] = | ||
Revision as of 01:01, 15 October 2010
Administration Topics:
- Admin: Graphs
- Dynamic view of Resin's collected meters
- Admin: Health
- Resin's HealthCheck monitors the health of the Resin system every 5 minutes
- Admin: Heartbeat
- Admin: Load Balance
- Admin: Memory
- Admin: Ports
- Admin: Postmortem
- Admin: Profile
- Admin: Thread Dump
- Admin: WebApp
Graphs and Meters
The graph and meter service lets you dynamically examine the history of data gathered by Resin's sensor and meter system across the cluster.
Memory
You can use the /resin-admin memory graphs for capacity planning or for postmortem analysis. If the memory usage varies considerably, you might be spending more time in garbage collection than necessary. If the memory is consistently low, or is low for an extended period of time, you might have a memory leak. The graphs will give you a starting point to determine what's happening in your system.
WebApp
The /resin-admin WebApp page gives an overview of all your deployed web-apps, and version deployment across the cluster. You can quickly check on the health of a WebApp and verify that all servers in your cluster are running the same version of the webapp.
The deployment view of the webapp will show the deployment version for all servers in the cluster at once.
