Anthony Xu created CLOUDSTACK-6177:
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Summary: CS does XS master switch, which may cause weid XS behavior
Key: CLOUDSTACK-6177
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6177
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Hypervisor Controller
Affects Versions: 4.3.0
Environment: XS 6.2 with CS 4.3.0
Reporter: Anthony Xu
Priority: Critical
Fix For: 4.4.0
When XS master is down, CS uses pool-emergency-transition-to-master and
pool-recover-slaves API to choose a new master, this API is not safe, and
should be only used in emergent situation, this API may cause XS use a little
bit old(5 minutes old) version of XS DB, some of object may be missing in the
old XS DB, which may cause weird behavior, you may not be able to start VM.
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