Bug #9847: StackOverflowError on policy generation - Rudder - Issue Tracker

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Bug #9847

closed

User story #9707: Add a Relay API: share files between nodes, launch run on remote run behind relay

Architecture #9729: New system variables

StackOverflowError on policy generation

Added by Nicolas CHARLES almost 8 years ago. Updated almost 8 years ago.

Status:

Released

Priority:

N/A

Assignee:

Alexis Mousset

Category:

Web - Config management

Target version:

4.1.0~beta1

Pull Request:

https://github.com/Normation/rudder/p...

Severity:

UX impact:

User visibility:

Effort required:

Priority:

Name check:

Fix check:

Regression:

Description

With a 1000 nodes, I get a stackoverflow error

java.lang.StackOverflowError: null
    at com.normation.rudder.services.policies.SystemVariableServiceImpl.com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1(SystemVariableService.scala:363)
    at com.normation.rudder.services.policies.SystemVariableServiceImpl$$anonfun$com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1$1.apply(SystemVariableService.scala:367)
    at com.normation.rudder.services.policies.SystemVariableServiceImpl$$anonfun$com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1$1.apply(SystemVariableService.scala:363)
    at scala.collection.immutable.List.flatMap(List.scala:327)
    at com.normation.rudder.services.policies.SystemVariableServiceImpl.com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1(SystemVariableService.scala:363)
    at com.normation.rudder.services.policies.SystemVariableServiceImpl$$anonfun$com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1$1.apply(SystemVariableService.scala:367)
    at com.normation.rudder.services.policies.SystemVariableServiceImpl$$anonfun$com$normation$rudder$services$policies$SystemVariableServiceImpl$$addWithSubChildren$1$1.apply(SystemVariableService.scala:363)
    at scala.collection.immutable.List.flatMap(List.scala:327)

I fail to see how the code can finish in any condition, as we are constantly adding the same values in the list