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Incorporate some feedback from Aled Sage#291

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asfgit merged 1 commit into
apache:masterfrom
infrastation:master
Sep 6, 2019
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Incorporate some feedback from Aled Sage#291
asfgit merged 1 commit into
apache:masterfrom
infrastation:master

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@aledsage aledsage left a comment

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Looks good, thanks @infrastation

Only one minor comment.

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.
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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.

* configuration-sensor-effectors.md: reword for clarity
* lifecycle-managementcontext.md: Brooklyn does not support that feature
* execution.md: idem
* dependent-configuration.md: acknowledge the potential for deadlocks
* application-parent-membership.md: expand the example
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@aledsage, updated the text as you suggested.

@asfgit asfgit merged commit faf1ac9 into apache:master Sep 6, 2019
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ahgittin commented Sep 6, 2019

Thx - merging

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4 participants