Description
Collections router has an entry way to receive manifest updates from ckpt manager (UpdateBrokenMappingsPair). However, it doesn't handle rollback correctly if the manifest ID rolls back too:
if lastKnownManifestId > latestManifest.Uid() {
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err = fmt.Errorf("Odd error: New manifest coming in is older than currently known manifest")
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return
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}
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Attachments
Issue Links
- relates to
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MB-44683 XDCR - target manifests can be lost when XMEM is stuck
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- Closed
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| For Gerrit Dashboard: MB-44734 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 147673,4 | MB-44734 - ensure router does not change its view of the target during rollback | master | goxdcr | Status: MERGED | +2 | +1 |