Loop with loopAgain conditional can get stuck if stopped early on multi node system
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Jacob Cobbett-SmithJacob Cobbett-SmithReporter
Jacob Cobbett-SmithJacob Cobbett-SmithPriority
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Details
Details
Components
Assignee
Jacob Cobbett-SmithReporter
Jacob Cobbett-SmithPriority
MajorFix versions
Pull Request URL
Created October 9, 2015 at 2:45 PM
Updated October 13, 2015 at 10:30 AM
Resolved October 13, 2015 at 10:30 AM
If a global LOOP activity with a loop again expression is terminated prematurely on some nodes and not others, deadlock will occur.
The stopped slave LOOP will cease to execute whilst the others wait on a global synchronization point.
The loop must continue to execute until all have signalled finished.