NuKVM/xen-orchestra
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fix(backups): _isAlreadyTransferred is async

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This leads to a retransfer and a EEXIST error while writing the metadata.

It can happen when a mirror transfer to multiple remotes, fails on one remote and is restarted/resumed.
This commit is contained in:
Florent Beauchamp 2024-02-13 09:44:31 +00:00 committed by Julien Fontanet
parent 810cdc1a77
commit b4e1064914
1 changed files with 2 additions and 2 deletions
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4
@xen-orchestra/backups/_runners/_writers/_MixinRemoteWriter.mjs
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@ -113,13 +113,13 @@ export const MixinRemoteWriter = (BaseClass = Object) =>
) )
} }
_isAlreadyTransferred(timestamp) { async _isAlreadyTransferred(timestamp) {
const vmUuid = this._vmUuid const vmUuid = this._vmUuid
const adapter = this._adapter const adapter = this._adapter
const backupDir = getVmBackupDir(vmUuid) const backupDir = getVmBackupDir(vmUuid)
try { try {
const actualMetadata = JSON.parse( const actualMetadata = JSON.parse(
adapter._handler.readFile(`${backupDir}/${formatFilenameDate(timestamp)}.json`) await adapter._handler.readFile(`${backupDir}/${formatFilenameDate(timestamp)}.json`)
) )
return actualMetadata return actualMetadata
} catch (error) {} } catch (error) {}