X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FAbstractFrontendHistory.java;fp=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FAbstractFrontendHistory.java;h=c1d2db309410dd831a31b3ec4845f02534749c9b;hp=1aad9e99823540ab9fd53fe9f8c89a82e67e3054;hb=64bc1360aedb83583edb354444ee3e4295c7a5e6;hpb=de1ed2cb86a3c897d307a4b73a89384465c3ca6f

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 1aad9e9982..c1d2db3094 100644
--- 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
@@ -154,18 +154,23 @@ abstract class AbstractFrontendHistory implements Identifiable<LocalHistoryIdent
         return tx.handleRequest(request, envelope, now);
     }
 
-    void destroy(final long sequence, final RequestEnvelope envelope, final long now) {
+    final void destroy(final long sequence, final RequestEnvelope envelope, final long now) {
         LOG.debug("{}: closing history {}", persistenceId(), getIdentifier());
         tree.closeTransactionChain(getIdentifier(),
             () -> envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now));
     }
 
-    void purge(final long sequence, final RequestEnvelope envelope, final long now) {
+    final void purge(final long sequence, final RequestEnvelope envelope, final long now) {
         LOG.debug("{}: purging history {}", persistenceId(), getIdentifier());
         tree.purgeTransactionChain(getIdentifier(),
             () -> envelope.sendSuccess(new LocalHistorySuccess(getIdentifier(), sequence), readTime() - now));
     }
 
+    final void retire() {
+        transactions.values().forEach(FrontendTransaction::retire);
+        tree.removeTransactionChain(getIdentifier());
+    }
+
     private FrontendTransaction createTransaction(final TransactionRequest<?> request, final TransactionIdentifier id)
             throws RequestException {
         if (request instanceof CommitLocalTransactionRequest) {