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author | Reynold Xin <rxin@databricks.com> | 2015-02-18 14:02:32 -0800 |
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committer | Michael Armbrust <michael@databricks.com> | 2015-02-18 14:02:32 -0800 |
commit | f0e3b71077a6c28aba29a7a75e901a9e0911b9f0 (patch) | |
tree | 2146a02952c0ec78d01554243899057796888f18 /sql/core | |
parent | a8eb92dcb9ab1e6d8a34eed9a8fddeda645b5094 (diff) | |
download | spark-f0e3b71077a6c28aba29a7a75e901a9e0911b9f0.tar.gz spark-f0e3b71077a6c28aba29a7a75e901a9e0911b9f0.tar.bz2 spark-f0e3b71077a6c28aba29a7a75e901a9e0911b9f0.zip |
[SPARK-5840][SQL] HiveContext cannot be serialized due to tuple extraction
Also added test cases for checking the serializability of HiveContext and SQLContext.
Author: Reynold Xin <rxin@databricks.com>
Closes #4628 from rxin/SPARK-5840 and squashes the following commits:
ecb3bcd [Reynold Xin] test cases and reviews.
55eb822 [Reynold Xin] [SPARK-5840][SQL] HiveContext cannot be serialized due to tuple extraction.
Diffstat (limited to 'sql/core')
-rw-r--r-- | sql/core/src/test/scala/org/apache/spark/sql/SerializationSuite.scala | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/SerializationSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/SerializationSuite.scala new file mode 100644 index 0000000000..6f6d3c9c24 --- /dev/null +++ b/sql/core/src/test/scala/org/apache/spark/sql/SerializationSuite.scala @@ -0,0 +1,32 @@ +/* + * 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.spark.sql + +import org.scalatest.FunSuite + +import org.apache.spark.SparkConf +import org.apache.spark.serializer.JavaSerializer +import org.apache.spark.sql.test.TestSQLContext + +class SerializationSuite extends FunSuite { + + test("[SPARK-5235] SQLContext should be serializable") { + val sqlContext = new SQLContext(TestSQLContext.sparkContext) + new JavaSerializer(new SparkConf()).newInstance().serialize(sqlContext) + } +} |