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Werk #12944: REST API: acquire wato configuration lock before changing files

Component REST API
Title REST API: acquire wato configuration lock before changing files
Date Jun 18, 2021
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
2.1.0b1 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT
2.0.0p6 Checkmk Community, Checkmk Pro, Checkmk Ultimate MT

Previously, the REST API failed to acquire the WATO configuration lock before performing file system operations. This could lead to race conditions when performing actions in parallell. This Werk introduces this lock for all endpoints that do change configuration files.

No further action is needed.

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