Add retry on generating CreateSnapshot task in case volume itself is NotFound - Githubissues

vmware-tanzu / astrolabe

Data protection framework for complex applications

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Add retry on generating CreateSnapshot task in case volume itself is NotFound #74

Closed lintongj closed 3 years ago

lintongj commented 3 years ago

The following changes are made in this pull request.

Add retry on NotFound error when generating CreateSnapshot task.
Update e2e test case for verifying the change.

Prerequisite: Enabling certain feature switch on VCenter.

Testing: Note: Please replace <vc user>, <vc password> and <vc-ip> with yours.

Command: ASTROLABE_VC_URL='https://<vc user>:<vc password>@<vc-ip>/sdk' ENABLE_DEBUG_LOG=1 go test -v -run TestBackupIVDs
Result:
- Before adding the retry logic, the test case would fail at CreateSnapshot API call for NotFound error.
- After adding the retry logic, the test case would pass.