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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2018/09/24 07:27:57 UTC

[GitHub] yanghua commented on a change in pull request #6732: [FLINK-10310] Cassandra Sink - Handling failing requests.

yanghua commented on a change in pull request #6732: [FLINK-10310] Cassandra Sink - Handling failing requests.
URL: https://github.com/apache/flink/pull/6732#discussion_r219744404
 
 

 ##########
 File path: flink-connectors/flink-connector-cassandra/src/main/java/org/apache/flink/streaming/connectors/cassandra/NoOpCassandraFailureHandler.java
 ##########
 @@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.flink.streaming.connectors.cassandra;
+
+import org.apache.flink.annotation.Internal;
+
+import java.io.IOException;
+
+/**
+ * A {@link CassandraFailureHandler} that simply fails the sink on any failures.
+ */
+@Internal
+public class NoOpCassandraFailureHandler implements CassandraFailureHandler {
 
 Review comment:
   Because this handler throws an exception, I think the name "NoOp" may not be accurate, maybe named `FailingCassandraFailureHandler` (here, I just refer to `FailingCheckpointExceptionHandler`) or some other name is more appropriate .

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