Add optional lz4 compression for snapshots

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreContext.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreContext.java
index 43af39ff31182759f94744354cd3584ee7fbd75e..69131a0d1c19a238e0ba57df3786bad3b93caa65 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreContext.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DatastoreContext.java
@@ -100,6 +100,7 @@ public class DatastoreContext implements ClientActorConfig {
     private long requestTimeout = AbstractClientConnection.DEFAULT_REQUEST_TIMEOUT_NANOS;
     private long noProgressTimeout = AbstractClientConnection.DEFAULT_NO_PROGRESS_TIMEOUT_NANOS;
     private int initialPayloadSerializedBufferCapacity = DEFAULT_INITIAL_PAYLOAD_SERIALIZED_BUFFER_CAPACITY;
+    private boolean useLz4Compression = false;
 
     public static Set<String> getGlobalDatastoreNames() {
         return GLOBAL_DATASTORE_NAMES;
@@ -144,6 +145,7 @@ public class DatastoreContext implements ClientActorConfig {
         this.requestTimeout = other.requestTimeout;
         this.noProgressTimeout = other.noProgressTimeout;
         this.initialPayloadSerializedBufferCapacity = other.initialPayloadSerializedBufferCapacity;
+        this.useLz4Compression = other.useLz4Compression;
 
         setShardJournalRecoveryLogBatchSize(other.raftConfig.getJournalRecoveryLogBatchSize());
         setSnapshotBatchCount(other.raftConfig.getSnapshotBatchCount());
@@ -352,6 +354,10 @@ public class DatastoreContext implements ClientActorConfig {
         return useTellBasedProtocol;
     }
 
+    public boolean isUseLz4Compression() {
+        return useLz4Compression;
+    }
+
     @Override
     public int getMaximumMessageSliceSize() {
         return maximumMessageSliceSize;
@@ -593,6 +599,11 @@ public class DatastoreContext implements ClientActorConfig {
             return this;
         }
 
+        public Builder useLz4Compression(final boolean value) {
+            datastoreContext.useLz4Compression = value;
+            return this;
+        }
+
         /**
          * For unit tests only.
          */