Binary compatibility report for the spark-scalding_2.10-0.3.0 library between 1.2.0 and 1.3.0 versions (relating to the portability of client application spark-scalding_2.10-0.3.0.jar)
Test Info
| Library Name | spark-scalding_2.10-0.3.0 |
|---|
| Version #1 | 1.2.0 |
|---|
| Version #2 | 1.3.0 |
|---|
| Java Version | 1.7.0_75 |
|---|
Test Results
| Total Java ARchives | 1 |
|---|
| Total Methods / Classes | 329 / 1189 |
|---|
| Verdict | Incompatible
(2.1%) |
|---|
Problem Summary
| Severity | Count |
|---|
| Added Methods | - | 15 |
|---|
| Removed Methods | High | 0 |
|---|
Problems with
Data Types | High | 0 |
|---|
| Medium | 1 |
| Low | 1 |
Problems with
Methods | High | 0 |
|---|
| Medium | 0 |
| Low | 0 |
Other Changes
in Data Types | - | 1 |
|---|
Added Methods (15)
spark-core_2.10-1.3.0.jar, RDD<T>.class
package org.apache.spark.rdd
RDD<T>.doubleRDDToDoubleRDDFunctions ( RDD<Object> p1 ) [static] : DoubleRDDFunctions
[mangled: org/apache/spark/rdd/RDD<T>.doubleRDDToDoubleRDDFunctions:(Lorg/apache/spark/rdd/RDD;)Lorg/apache/spark/rdd/DoubleRDDFunctions;]
RDD<T>.isEmpty ( ) : boolean
[mangled: org/apache/spark/rdd/RDD<T>.isEmpty:()Z]
RDD<T>.numericRDDToDoubleRDDFunctions ( RDD<T> p1, scala.math.Numeric<T> p2 ) [static] : DoubleRDDFunctions
[mangled: org/apache/spark/rdd/RDD<T>.numericRDDToDoubleRDDFunctions:(Lorg/apache/spark/rdd/RDD;Lscala/math/Numeric;)Lorg/apache/spark/rdd/DoubleRDDFunctions;]
RDD<T>.rddToAsyncRDDActions ( RDD<T> p1, scala.reflect.ClassTag<T> p2 ) [static] : AsyncRDDActions<T>
[mangled: org/apache/spark/rdd/RDD<T>.rddToAsyncRDDActions:(Lorg/apache/spark/rdd/RDD;Lscala/reflect/ClassTag;)Lorg/apache/spark/rdd/AsyncRDDActions;]
RDD<T>.rddToOrderedRDDFunctions ( RDD<scala.Tuple2<K,V>> p1, scala.math.Ordering<K> p2, scala.reflect.ClassTag<K> p3, scala.reflect.ClassTag<V> p4 ) [static] : OrderedRDDFunctions<K,V,scala.Tuple2<K,V>>
[mangled: org/apache/spark/rdd/RDD<T>.rddToOrderedRDDFunctions:(Lorg/apache/spark/rdd/RDD;Lscala/math/Ordering;Lscala/reflect/ClassTag;Lscala/reflect/ClassTag;)Lorg/apache/spark/rdd/OrderedRDDFunctions;]
RDD<T>.rddToPairRDDFunctions ( RDD<scala.Tuple2<K,V>> p1, scala.reflect.ClassTag<K> p2, scala.reflect.ClassTag<V> p3, scala.math.Ordering<K> p4 ) [static] : PairRDDFunctions<K,V>
[mangled: org/apache/spark/rdd/RDD<T>.rddToPairRDDFunctions:(Lorg/apache/spark/rdd/RDD;Lscala/reflect/ClassTag;Lscala/reflect/ClassTag;Lscala/math/Ordering;)Lorg/apache/spark/rdd/PairRDDFunctions;]
RDD<T>.rddToSequenceFileRDDFunctions ( RDD<scala.Tuple2<K,V>> p1, scala.reflect.ClassTag<K> p2, scala.reflect.ClassTag<V> p3, org.apache.spark.WritableFactory<K> p4, org.apache.spark.WritableFactory<V> p5 ) [static] : SequenceFileRDDFunctions<K,V>
[mangled: org/apache/spark/rdd/RDD<T>.rddToSequenceFileRDDFunctions:(Lorg/apache/spark/rdd/RDD;Lscala/reflect/ClassTag;Lscala/reflect/ClassTag;Lorg/apache/spark/WritableFactory;Lorg/apache/spark/WritableFactory;)Lorg/apache/spark/rdd/SequenceFileRDDFunctions;]
RDD<T>.treeAggregate ( U zeroValue, scala.Function2<U,T,U> seqOp, scala.Function2<U,U,U> combOp, int depth, scala.reflect.ClassTag<U> p5 ) : U
[mangled: org/apache/spark/rdd/RDD<T>.treeAggregate:(Ljava/lang/Object;Lscala/Function2;Lscala/Function2;ILscala/reflect/ClassTag;)Ljava/lang/Object;]
RDD<T>.treeReduce ( scala.Function2<T,T,T> f, int depth ) : T
[mangled: org/apache/spark/rdd/RDD<T>.treeReduce:(Lscala/Function2;I)Ljava/lang/Object;]
spark-core_2.10-1.3.0.jar, SparkContext.class
package org.apache.spark
SparkContext.addFile ( String path, boolean recursive ) : void
[mangled: org/apache/spark/SparkContext.addFile:(Ljava/lang/String;Z)V]
SparkContext.createSparkEnv ( SparkConf conf, boolean isLocal, scheduler.LiveListenerBus listenerBus ) : SparkEnv
[mangled: org/apache/spark/SparkContext.createSparkEnv:(Lorg/apache/spark/SparkConf;ZLorg/apache/spark/scheduler/LiveListenerBus;)Lorg/apache/spark/SparkEnv;]
SparkContext.eventLogCodec ( ) : scala.Option<String>
[mangled: org/apache/spark/SparkContext.eventLogCodec:()Lscala/Option;]
SparkContext.requestTotalExecutors ( int numExecutors ) : boolean
[mangled: org/apache/spark/SparkContext.requestTotalExecutors:(I)Z]
spark-core_2.10-1.3.0.jar, TaskContext.class
package org.apache.spark
TaskContext.attemptNumber ( ) [abstract] : int
[mangled: org/apache/spark/TaskContext.attemptNumber:()I]
TaskContext.taskAttemptId ( ) [abstract] : long
[mangled: org/apache/spark/TaskContext.taskAttemptId:()J]
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Problems with Data Types, Medium Severity (1)
spark-core_2.10-1.2.0.jar
package org.apache.spark
[+] TaskContext (1)
| Change | Effect |
|---|
| 1 | Abstract method attemptNumber ( ) has been added to this class. | A client program may be interrupted by AbstractMethodError exception. Added abstract method is called in 2nd library version by the method writeToFile ( java.lang.String, broadcast.Broadcast<SerializableWritable<org.apache.hadoop.conf.Configuration>>, int, TaskContext, scala.collection.Iterator<T>, scala.reflect.ClassTag<T> ) and may not be implemented by old clients. |
|---|
[+] affected methods (14)
compute ( Partition, TaskContext )2nd parameter 'p2' of this abstract method has type 'TaskContext'.
computeOrReadCheckpoint ( Partition, TaskContext )2nd parameter 'context' of this method has type 'TaskContext'.
iterator ( Partition, TaskContext )2nd parameter 'context' of this method has type 'TaskContext'.
addTaskCompletionListener ( util.TaskCompletionListener )Return value of this abstract method has type 'TaskContext'.
addTaskCompletionListener ( scala.Function1<TaskContext,scala.Unit> )Return value of this abstract method has type 'TaskContext'.
attemptId ( )This abstract method is from 'TaskContext' abstract class.
get ( )Return value of this method has type 'TaskContext'.
isCompleted ( )This abstract method is from 'TaskContext' abstract class.
isInterrupted ( )This abstract method is from 'TaskContext' abstract class.
isRunningLocally ( )This abstract method is from 'TaskContext' abstract class.
partitionId ( )This abstract method is from 'TaskContext' abstract class.
stageId ( )This abstract method is from 'TaskContext' abstract class.
TaskContext ( )This constructor is from 'TaskContext' abstract class.
taskMetrics ( )This abstract method is from 'TaskContext' abstract class.
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Problems with Data Types, Low Severity (1)
spark-core_2.10-1.2.0.jar
package org.apache.spark.scheduler
[+] LiveListenerBus (1)
| Change | Effect |
|---|
| 1 | Added super-class org.apache.spark.util.AsynchronousListenerBus<SparkListener,SparkListenerEvent>. | A static field from a super-interface of a client class may hide a field (with the same name) inherited from new super-class and cause IncompatibleClassChangeError exception. |
|---|
[+] affected methods (1)
listenerBus ( )Return value of this method has type 'LiveListenerBus'.
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Other Changes in Data Types (1)
spark-core_2.10-1.2.0.jar
package org.apache.spark
[+] TaskContext (1)
| Change | Effect |
|---|
| 1 | Abstract method taskAttemptId ( ) has been added to this class. | No effect. |
|---|
[+] affected methods (14)
compute ( Partition, TaskContext )2nd parameter 'p2' of this abstract method has type 'TaskContext'.
computeOrReadCheckpoint ( Partition, TaskContext )2nd parameter 'context' of this method has type 'TaskContext'.
iterator ( Partition, TaskContext )2nd parameter 'context' of this method has type 'TaskContext'.
addTaskCompletionListener ( util.TaskCompletionListener )This abstract method is from 'TaskContext' abstract class.
addTaskCompletionListener ( scala.Function1<TaskContext,scala.Unit> )This abstract method is from 'TaskContext' abstract class.
attemptId ( )This abstract method is from 'TaskContext' abstract class.
get ( )This method is from 'TaskContext' abstract class.
isCompleted ( )This abstract method is from 'TaskContext' abstract class.
isInterrupted ( )This abstract method is from 'TaskContext' abstract class.
isRunningLocally ( )This abstract method is from 'TaskContext' abstract class.
partitionId ( )This abstract method is from 'TaskContext' abstract class.
stageId ( )This abstract method is from 'TaskContext' abstract class.
TaskContext ( )This constructor is from 'TaskContext' abstract class.
taskMetrics ( )This abstract method is from 'TaskContext' abstract class.
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Java ARchives (1)
spark-core_2.10-1.2.0.jar
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Generated on Tue Mar 31 16:36:39 2015 for spark-scalding_2.10-0.3.0 by Java API Compliance Checker 1.4.1
A tool for checking backward compatibility of a Java library API