This tool is available for versions of Weave from 2.5.20.
The Server Health Tool opens a window that shows you the status of the components of your Weave installation - Data Sources, Map Engines and Spatial Engines.
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- OK = The item is working as expected.
- WARN = The item is not currently available, but it's not necessarily failed yet.
- CRITICAL = The item has failed and is not currently available.
Sample Server Health Output
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If the problem with the database was a temporary one and the database comes back on-line, then the status of the database connection should change to OK and attribute search should detect the availability of the database connection that it's relying upon and also change to OK. And if the database goes down again, the database connection status will change to CRITICAL and it will be unregistered, the attribute report will detect the loss of its database connection and change to WARN until it times out and then will switch to CRITICAL too, unless the database comes back on-line within the timeout period.