aledsage commented on a change in pull request #291: Incorporate some feedback 
from Aled Sage
URL: https://github.com/apache/brooklyn-docs/pull/291#discussion_r318673714
 
 

 ##########
 File path: guide/concepts/dependent-configuration.md
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 @@ -28,4 +28,5 @@ Typically this does the right thing, blocking when necessary 
to generate the rig
 without the developer having to think through the order, but it can take some 
getting used to.
 Be careful not to request config information until really necessary (or to use 
non-blocking "raw" mechanisms),
 and in complicated situations be ready to attend to circular dependencies.
+Trying to resolve a circular dependency leads to a deadlock of respective 
activity, and Brooklyn currently does not detect deadlocks.
 
 Review comment:
   I'd word this less negatively.
   ```
   Trying to resolve a circular dependency leads to a deadlock in those 
activities. The presence of such deadlocks can be seen by viewing the 
web-console's 'activities' tab of the (hung) entities - it will show what the 
executing activities are waiting for. Automated detection/alerting of deadlocks 
is currently not supported in Brooklyn.
   ```

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