Free disk buffers

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActor.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActor.java
index d7d380830fd81b34502fe606ce3ca1e63da1113a..91da59d3bae91faf6628abb3b7853cd2ab042e5f 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActor.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/actors/ShardSnapshotActor.java
@@ -76,7 +76,7 @@ public final class ShardSnapshotActor extends AbstractUntypedActorWithMetering {
     private void onSerializeSnapshot(final SerializeSnapshot request) {
         Optional<OutputStream> installSnapshotStream = request.getInstallSnapshotStream();
         if (installSnapshotStream.isPresent()) {
-            try (ObjectOutputStream out = getOutputStream(installSnapshotStream.get())) {
+            try (ObjectOutputStream out = getOutputStream(installSnapshotStream.orElseThrow())) {
                 request.getSnapshot().serialize(out);
             } catch (IOException e) {
                 // TODO - we should communicate the failure in the CaptureSnapshotReply.