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Bug #8246

closed

Node configuration cache is invalidated too often

Bug #8246: Node configuration cache is invalidated too often

Added by François ARMAND about 10 years ago. Updated about 10 years ago.

Status:
Released
Priority:
1 (highest)
Category:
Web - Config management
Target version:
Severity:
UX impact:
User visibility:
Effort required:
Priority:
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Regression:

Description

There a bug in the current "save node configuration cache" method that delete node cache for not modified cache. So, in some case, you could hit cycle where a part of nodes are saved (removing the other part), then the other part is saved (removing the first), etc.

Of course, all forseable bad consequences happens: increased generation time, patological config id modification without actual changes in the expected reports (and yes, we get bad results with compliance), etc.

Updated by François ARMAND about 10 years ago Actions #1

  • Status changed from In progress to Pending technical review
  • Assignee changed from François ARMAND to Vincent MEMBRÉ
  • Pull Request set to https://github.com/Normation/rudder/pull/1088

Updated by François ARMAND about 10 years ago Actions #2

  • Status changed from Pending technical review to Pending release
  • % Done changed from 0 to 100

Updated by Vincent MEMBRÉ about 10 years ago Actions #3

  • Status changed from Pending release to Released

This bug has been fixed in Rudder 2.11.21, 3.0.16, 3.1.10 and 3.2.3 which were released on 2016-06-01, but not announced.

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