Rsync replicator handoff partition cleanup delete can race
Bug #1895241 reported by
jinwen
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Object Storage (swift) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
At the same time, another object was uploaded successfully in handoff device, but this time the service object_replicator completed the sync operation and the partition handoff folder is to be deleted.
as result, the another new object will be deleted and object not found.
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1024 partitions, 1.000000 replicas, 1 regions, 1 zones, 2 devices, 0.55 balance, 0.00 dispersion rings/object- 1.ring. gz is up-to-date
The minimum number of hours before a partition can be reassigned is 0 (0:00:00 remaining)
The overload factor is 0.00% (0.000000)
Ring file /srv/swift_
Devices: id region zone ip address:port replication ip:port name weight partitions balance flags meta
0 3232270448 3232270448 10.0.14.112:6200 10.0.15.112:6250 sdf 3725.00 959 -0.04
1 3232270448 3232270448 10.0.14.112:6200 10.0.15.112:6250 sdh1 251.00 65 0.55