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Bug 508: Improved error reporting for failed canCommit phase. 41/7041/2
authorTony Tkacik <ttkacik@cisco.com>
Mon, 12 May 2014 10:33:58 +0000 (12:33 +0200)
committerEd Warnicke <eaw@cisco.com>
Thu, 15 May 2014 20:38:05 +0000 (15:38 -0500)
commit85d74523f1ed196788515c2a6112e29ccba311cd
tree634834e8508a2f17a76e6d36b378bea40d930359tree | snapshot
parent81bee4afb61917c5ae3114c8eadae57e45920273commit | diff
Bug 508: Improved error reporting for failed canCommit phase.

Original implementation did not provide enough information
when transaction precondition failed.

Introduced new Exception DataPreconditionFailedException
which captures fail reason and path to subtree
for which precondition failed.

This helps debug accidental overwrites / conflicting
writes between transactions.

Change-Id: I0133fd3fdb8e6492bf457dab7b20efa67fd6e2af
Signed-off-by: Tony Tkacik <ttkacik@cisco.com>
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/DataPreconditionFailedException.java [new file with mode: 0644] blob
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDOMDataStore.java diff | blob | history
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/ModificationApplyOperation.java diff | blob | history
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/OperationWithModification.java diff | blob | history
opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/store/impl/SchemaAwareApplyOperation.java diff | blob | history
opendaylight/md-sal/sal-dom-broker/src/test/java/org/opendaylight/controller/md/sal/dom/store/impl/InMemoryDataStoreTest.java diff | blob | history
OpenDaylight controller