Details
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Bug
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Status: Resolved
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Medium
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Resolution: Done
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None
Description
Forking off the OLFE (OptimisticLockFailedException) in UpgradeUtils from NETVIRT-1324 :
2018-08-13T07:29:52,155 | ERROR | opendaylight-cluster-data-notification-dispatcher-76 | UpgradeUtils | 266 - org.opendaylight.genius.mdsalutil-impl - 0.4.4 | Unable to update UpgradeState
java.util.concurrent.ExecutionException: OptimisticLockFailedException{message=Optimistic lock failed for path /(urn:opendaylight:serviceutils:upgrade?revision=2018-07-02)upgrade-config, errorList=[RpcError [message=Optimistic lock failed for path /(urn:opendaylight:serviceutils:upgrade?revision=2018-07-02)upgrade-config, severity=ERROR, errorType=APPLICATION, tag=resource-denied, applicationTag=null, info=null, cause=org.opendaylight.yangtools.yang.data.api.schema.tree.ConflictingModificationAppliedException: Node was replaced by other transaction.]]}
Caused by: org.opendaylight.controller.md.sal.common.api.data.OptimisticLockFailedException: Optimistic lock failed for path /(urn:opendaylight:serviceutils:upgrade?revision=2018-07-02)upgrade-config
Caused by: org.opendaylight.yangtools.yang.data.api.schema.tree.ConflictingModificationAppliedException: Node was replaced by other transaction.
The review discussion in https://git.opendaylight.org/gerrit/#/c/75535/ is an interesting clustering related discussion.
Attachments
| # | Subject | Branch | Project | Status | CR | V |
|---|---|---|---|---|---|---|
| 75535,7 | use un-clustered UpgradeStateListener with cache | master | genius | Status: MERGED | +2 | +1 |
| 75643,3 | factor out UpgradeStateImpl from UpgradeStateListener | master | genius | Status: MERGED | +2 | +1 |
| 75710,1 | use un-clustered UpgradeStateListener | stable/oxygen | genius | Status: ABANDONED | 0 | 0 |
