Bug 8494: Separate writing and completion threads

[controller.git] / opendaylight / md-sal / samples / clustering-test-app / provider / src / main / java / org / opendaylight / controller / clustering / it / provider / impl / WriteTransactionsHandler.java

diff --git a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/WriteTransactionsHandler.java b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/WriteTransactionsHandler.java
index 797e252a914a6cdcd0a3811e1dcae9a4c12a2c6b..a8363c1d2f27880c49bcae2cc1c0d01c032aaeee 100644 (file)
--- a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/WriteTransactionsHandler.java
+++ b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/WriteTransactionsHandler.java
@@ -68,9 +68,9 @@ public abstract class WriteTransactionsHandler extends AbstractTransactionHandle
         @Override
         public void onTransactionChainFailed(final TransactionChain<?, ?> chain,
                 final AsyncTransaction<?, ?> transaction, final Throwable cause) {
-            LOG.warn("Transaction chain failed.", cause);
-            completionFuture.set(RpcResultBuilder.<WriteTransactionsOutput>failed()
-                    .withError(RpcError.ErrorType.APPLICATION, "Unexpected-exception", cause).build());
+            // This is expected to happen frequently in isolation testing.
+            LOG.debug("Transaction chain failed.", cause);
+            // Do not return RPC here, rely on transaction failure to call runFailed.
         }
 
         @Override