BUG-8402: fix sequencing with read/exists requests

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / AbstractFrontendHistory.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
index 8262afa099154c32ffea89a9ad3896d709556f01..851e500b451a9821ecff55ce0c86d42a0377475c 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractFrontendHistory.java
@@ -21,6 +21,7 @@ import org.opendaylight.controller.cluster.access.commands.AbstractReadTransacti
 import org.opendaylight.controller.cluster.access.commands.ClosedTransactionException;
 import org.opendaylight.controller.cluster.access.commands.CommitLocalTransactionRequest;
 import org.opendaylight.controller.cluster.access.commands.DeadTransactionException;
+import org.opendaylight.controller.cluster.access.commands.IncrementTransactionSequenceRequest;
 import org.opendaylight.controller.cluster.access.commands.LocalHistorySuccess;
 import org.opendaylight.controller.cluster.access.commands.OutOfOrderRequestException;
 import org.opendaylight.controller.cluster.access.commands.TransactionPurgeRequest;
@@ -141,7 +142,7 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
 
             tx = createTransaction(request, id);
             transactions.put(id, tx);
-        } else {
+        } else if (!(request instanceof IncrementTransactionSequenceRequest)) {
             final Optional<TransactionSuccess<?>> maybeReplay = tx.replaySequence(request.getSequence());
             if (maybeReplay.isPresent()) {
                 final TransactionSuccess<?> replay = maybeReplay.get();