package org.opendaylight.controller.cluster.datastore.persisted;
import static com.google.common.base.Verify.verifyNotNull;
+import static com.google.common.math.IntMath.ceilingPowerOfTwo;
import static java.util.Objects.requireNonNull;
-import static org.opendaylight.controller.cluster.datastore.persisted.ChunkedOutputStream.MAX_ARRAY_SIZE;
import com.google.common.annotations.Beta;
import com.google.common.annotations.VisibleForTesting;
import org.eclipse.jdt.annotation.NonNull;
import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
import org.opendaylight.controller.cluster.datastore.persisted.DataTreeCandidateInputOutput.DataTreeCandidateWithVersion;
+import org.opendaylight.controller.cluster.io.ChunkedByteArray;
+import org.opendaylight.controller.cluster.io.ChunkedOutputStream;
import org.opendaylight.controller.cluster.raft.protobuff.client.messages.IdentifiablePayload;
import org.opendaylight.yangtools.concepts.Variant;
import org.opendaylight.yangtools.yang.data.api.schema.stream.ReusableStreamReceiver;
private static final Logger LOG = LoggerFactory.getLogger(CommitTransactionPayload.class);
private static final long serialVersionUID = 1L;
+ private static final int MAX_ARRAY_SIZE = ceilingPowerOfTwo(Integer.getInteger(
+ "org.opendaylight.controller.cluster.datastore.persisted.max-array-size", 256 * 1024));
+
private volatile Entry<TransactionIdentifier, DataTreeCandidateWithVersion> candidate = null;
CommitTransactionPayload() {
public static @NonNull CommitTransactionPayload create(final TransactionIdentifier transactionId,
final DataTreeCandidate candidate, final PayloadVersion version, final int initialSerializedBufferCapacity)
throws IOException {
- final ChunkedOutputStream cos = new ChunkedOutputStream(initialSerializedBufferCapacity);
+ final ChunkedOutputStream cos = new ChunkedOutputStream(initialSerializedBufferCapacity, MAX_ARRAY_SIZE);
try (DataOutputStream dos = new DataOutputStream(cos)) {
transactionId.writeTo(dos);
DataTreeCandidateInputOutput.writeDataTreeCandidate(dos, version, candidate);