BUG 8494 log possibly hanged futures in tx handlers

Change-Id: Iccc90e575033c6770a3a499853f31e0684a712e4
Signed-off-by: Tomas Cere <tcere@cisco.com>

diff --git a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/ProduceTransactionsHandler.java b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/ProduceTransactionsHandler.java
index 81d783712489388fe7b8f76b6c2a263169efb7ba..54ac682a3c73c63559415ef0ba93097a74d48820 100644 (file)
--- a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/ProduceTransactionsHandler.java
+++ b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/ProduceTransactionsHandler.java
@@ -214,6 +214,13 @@ public class ProduceTransactionsHandler implements Runnable {
                 completionFuture.set(RpcResultBuilder.<ProduceTransactionsOutput>failed()
                         .withError(RpcError.ErrorType.APPLICATION, "Unexpected-exception", exception).build());
 
+                for (int i = 0; i < futures.size(); i++) {
+                    final CheckedFuture<Void, TransactionCommitFailedException> future = futures.get(i);
+                    if (!future.isDone()) {
+                        LOG.warn("Future #{}/{} possibly hanged.", future, futures.size());
+                    }
+                }
+
                 executor.shutdown();
             } finally {
                 try {

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 7b5726315784b674737656687b828a377177fe1e..6ecb8c8381391ada67198d1db587a427bdbe6496 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
@@ -250,6 +250,13 @@ public class WriteTransactionsHandler implements Runnable {
                 completionFuture.set(RpcResultBuilder.<WriteTransactionsOutput>failed()
                         .withError(RpcError.ErrorType.APPLICATION, "Unexpected-exception", exception).build());
 
+                for (int i = 0; i < futures.size(); i++) {
+                    final CheckedFuture<Void, TransactionCommitFailedException> future = futures.get(i);
+                    if (!future.isDone()) {
+                        LOG.warn("Future #{}/{} possibly hanged.", future, futures.size());
+                    }
+                }
+
                 executor.shutdown();
             }
         }