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%2FDatastoreContext.java;h=8ae79ceb2dae0c819d8e964f5ab6af8133a25e2f;hp=7f8a4e779d0446c769f5b096b1cbb0aace8b1370;hb=107324809285bfbb9890cba38ffa18390f8de4bd;hpb=6b9787d26aab04acf95fa30601291380f9b1d5c9

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 7f8a4e779d..8ae79ceb2d 100644
--- 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
@@ -9,6 +9,8 @@
 package org.opendaylight.controller.cluster.datastore;
 
 import akka.util.Timeout;
+import com.google.common.collect.Sets;
+import java.util.Set;
 import java.util.concurrent.TimeUnit;
 import org.apache.commons.lang3.text.WordUtils;
 import org.opendaylight.controller.cluster.datastore.config.ConfigurationReader;
@@ -25,6 +27,7 @@ import scala.concurrent.duration.FiniteDuration;
  * @author Thomas Pantelis
  */
 public class DatastoreContext {
+    public static final String METRICS_DOMAIN = "org.opendaylight.controller.cluster.datastore";
 
     public static final Duration DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT = Duration.create(10, TimeUnit.MINUTES);
     public static final int DEFAULT_OPERATION_TIMEOUT_IN_SECONDS = 5;
@@ -44,6 +47,8 @@ public class DatastoreContext {
     public static final String UNKNOWN_DATA_STORE_TYPE = "unknown";
     public static final int DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT= 100;
 
+    private static Set<String> globalDatastoreTypes = Sets.newConcurrentHashSet();
+
     private InMemoryDOMDataStoreConfigProperties dataStoreProperties;
     private Duration shardTransactionIdleTimeout = DatastoreContext.DEFAULT_SHARD_TRANSACTION_IDLE_TIMEOUT;
     private int operationTimeoutInSeconds = DEFAULT_OPERATION_TIMEOUT_IN_SECONDS;
@@ -58,6 +63,11 @@ public class DatastoreContext {
     private final DefaultConfigParamsImpl raftConfig = new DefaultConfigParamsImpl();
     private String dataStoreType = UNKNOWN_DATA_STORE_TYPE;
     private int shardBatchedModificationCount = DEFAULT_SHARD_BATCHED_MODIFICATION_COUNT;
+    private boolean writeOnlyTransactionOptimizationsEnabled = true;
+
+    public static Set<String> getGlobalDatastoreTypes() {
+        return globalDatastoreTypes;
+    }
 
     private DatastoreContext() {
         setShardJournalRecoveryLogBatchSize(DEFAULT_JOURNAL_RECOVERY_BATCH_SIZE);
@@ -82,6 +92,7 @@ public class DatastoreContext {
         this.transactionCreationInitialRateLimit = other.transactionCreationInitialRateLimit;
         this.dataStoreType = other.dataStoreType;
         this.shardBatchedModificationCount = other.shardBatchedModificationCount;
+        this.writeOnlyTransactionOptimizationsEnabled = other.writeOnlyTransactionOptimizationsEnabled;
 
         setShardJournalRecoveryLogBatchSize(other.raftConfig.getJournalRecoveryLogBatchSize());
         setSnapshotBatchCount(other.raftConfig.getSnapshotBatchCount());
@@ -186,6 +197,10 @@ public class DatastoreContext {
         return shardBatchedModificationCount;
     }
 
+    public boolean isWriteOnlyTransactionOptimizationsEnabled() {
+        return writeOnlyTransactionOptimizationsEnabled;
+    }
+
     public static class Builder {
         private final DatastoreContext datastoreContext;
         private int maxShardDataChangeExecutorPoolSize =
@@ -326,6 +341,11 @@ public class DatastoreContext {
             return this;
         }
 
+        public Builder writeOnlyTransactionOptimizationsEnabled(boolean value) {
+            datastoreContext.writeOnlyTransactionOptimizationsEnabled = value;
+            return this;
+        }
+
         public Builder maxShardDataChangeExecutorPoolSize(int maxShardDataChangeExecutorPoolSize) {
             this.maxShardDataChangeExecutorPoolSize = maxShardDataChangeExecutorPoolSize;
             return this;
@@ -350,6 +370,11 @@ public class DatastoreContext {
             datastoreContext.dataStoreProperties = InMemoryDOMDataStoreConfigProperties.create(
                     maxShardDataChangeExecutorPoolSize, maxShardDataChangeExecutorQueueSize,
                     maxShardDataChangeListenerQueueSize, maxShardDataStoreExecutorQueueSize);
+
+            if(datastoreContext.dataStoreType != null) {
+                globalDatastoreTypes.add(datastoreContext.dataStoreType);
+            }
+
             return datastoreContext;
         }
     }