DaanHoogland commented on a change in pull request #5903:
URL: https://github.com/apache/cloudstack/pull/5903#discussion_r802706509
##########
File path:
server/src/main/java/org/apache/cloudstack/backup/BackupManagerImpl.java
##########
@@ -287,24 +288,40 @@ public boolean assignVMToBackupOffering(Long vmId, Long
offeringId) {
throw new CloudRuntimeException("Failed to get the backup provider
for the zone, please contact the administrator");
}
- vm.setBackupOfferingId(offering.getId());
-
vm.setBackupVolumes(createVolumeInfoFromVolumes(volumeDao.findByInstance(vm.getId())));
- if (vmInstanceDao.update(vm.getId(), vm)) {
-
UsageEventUtils.publishUsageEvent(EventTypes.EVENT_VM_BACKUP_OFFERING_ASSIGN,
vm.getAccountId(), vm.getDataCenterId(), vm.getId(),
- "Backup-" + vm.getHostName() + "-" + vm.getUuid(),
vm.getBackupOfferingId(), null, null,
- Backup.class.getSimpleName(), vm.getUuid());
- } else {
- throw new CloudRuntimeException("Failed to update VM assignment to
the backup offering in the DB, please try again.");
- }
+ return transactionAssignVMToBackupOffering(vm, offering,
backupProvider) != null;
+ }
- try {
- if (backupProvider.assignVMToBackupOffering(vm, offering)) {
- return vmInstanceDao.update(vm.getId(), vm);
+ private VMInstanceVO transactionAssignVMToBackupOffering(VMInstanceVO vm,
BackupOfferingVO offering, BackupProvider backupProvider) {
+ return Transaction.execute(TransactionLegacy.CLOUD_DB, new
TransactionCallback<VMInstanceVO>() {
+ @Override
+ public VMInstanceVO doInTransaction(final TransactionStatus
status) {
+ try {
+ long vmId = vm.getId();
+ vm.setBackupOfferingId(offering.getId());
+
vm.setBackupVolumes(createVolumeInfoFromVolumes(volumeDao.findByInstance(vmId)));
+
+ if (vmInstanceDao.update(vmId, vm)) {
+ if (backupProvider.assignVMToBackupOffering(vm,
offering)) {
+ vmInstanceDao.update(vmId, vm);
+
UsageEventUtils.publishUsageEvent(EventTypes.EVENT_VM_BACKUP_OFFERING_ASSIGN,
vm.getAccountId(), vm.getDataCenterId(), vmId,
+ "Backup-" + vm.getHostName() + "-" +
vm.getUuid(), vm.getBackupOfferingId(), null, null,
+ Backup.class.getSimpleName(),
vm.getUuid());
+ LOG.debug(String.format("VM [%s] successfully
added to Backup Offering [%s].",
ReflectionToStringBuilderUtils.reflectOnlySelectedFields(vm, "uuid",
"instanceName", "backupOfferingId", "backupVolumes"),
+
ReflectionToStringBuilderUtils.reflectOnlySelectedFields(offering, "uuid",
"name", "externalId", "provider")));
+ return vm;
+ }
+ } else {
+ throw new CloudRuntimeException("Failed to update VM
assignment to the backup offering in the DB, please try again.");
+ }
+ } catch (Exception e) {
+ LOG.error(String.format("Failed to assign VM [%s] to the
Backup Offering [%s], using provider [name: %s, class: %s], due to: [%s].",
+
ReflectionToStringBuilderUtils.reflectOnlySelectedFields(vm, "uuid",
"instanceName", "backupOfferingId", "backupVolumes"),
+
ReflectionToStringBuilderUtils.reflectOnlySelectedFields(offering, "uuid",
"name", "externalId", "provider"),
+ backupProvider.getName(),
backupProvider.getClass().getSimpleName(), e.getMessage()), e);
Review comment:
@SadiJr I would like to see only the exception message in the error log.
If the problem persisyst an I need to invetsigate I can up the level to debug,
to look at stacktraces. The stacktraces are never usefull for operational
errors, only for bug hunting. The average operator will not have a clue what to
do with them.
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