Binary compatibility report for the spark-scalding_2.10-0.5.0 library between 1.4.0 and 1.5.0 versions (relating to the portability of client application spark-scalding_2.10-0.5.0.jar)
Test Info
| Library Name | spark-scalding_2.10-0.5.0 |
|---|
| Version #1 | 1.4.0 |
|---|
| Version #2 | 1.5.0 |
|---|
| Java Version | 1.7.0_85 |
|---|
Test Results
| Total Java ARchives | 1 |
|---|
| Total Methods / Classes | 363 / 1925 |
|---|
| Verdict | Incompatible
(3%) |
|---|
Problem Summary
| Severity | Count |
|---|
| Added Methods | - | 23 |
|---|
| Removed Methods | High | 3 |
|---|
Problems with
Data Types | High | 0 |
|---|
| Medium | 1 |
| Low | 0 |
Problems with
Methods | High | 0 |
|---|
| Medium | 0 |
| Low | 0 |
Other Changes
in Data Types | - | 4 |
|---|
Added Methods (23)
spark-core_2.10-1.5.0.jar, RDD<T>.class
package org.apache.spark.rdd
RDD<T>.isLocallyCheckpointed ( ) : boolean
[mangled: org/apache/spark/rdd/RDD<T>.isLocallyCheckpointed:()Z]
RDD<T>.localCheckpoint ( ) : RDD<T>
[mangled: org/apache/spark/rdd/RDD<T>.localCheckpoint:()Lorg/apache/spark/rdd/RDD;]
RDD<T>.markCheckpointed ( ) : void
[mangled: org/apache/spark/rdd/RDD<T>.markCheckpointed:()V]
spark-core_2.10-1.5.0.jar, SparkContext.class
package org.apache.spark
SparkContext.killAndReplaceExecutor ( String executorId ) : boolean
[mangled: org/apache/spark/SparkContext.killAndReplaceExecutor:(Ljava/lang/String;)Z]
SparkContext.SparkContext.._cleaner ( ) : scala.Option<ContextCleaner>
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._cleaner:()Lscala/Option;]
SparkContext.SparkContext.._dagScheduler ( ) : scheduler.DAGScheduler
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._dagScheduler:()Lorg/apache/spark/scheduler/DAGScheduler;]
SparkContext.SparkContext.._eventLogger ( ) : scala.Option<scheduler.EventLoggingListener>
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._eventLogger:()Lscala/Option;]
SparkContext.SparkContext.._executorAllocationManager ( ) : scala.Option<ExecutorAllocationManager>
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._executorAllocationManager:()Lscala/Option;]
SparkContext.SparkContext.._heartbeatReceiver ( ) : rpc.RpcEndpointRef
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._heartbeatReceiver:()Lorg/apache/spark/rpc/RpcEndpointRef;]
SparkContext.SparkContext.._listenerBusStarted_.eq ( boolean p1 ) : void
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._listenerBusStarted_.eq:(Z)V]
SparkContext.SparkContext.._progressBar ( ) : scala.Option<ui.ConsoleProgressBar>
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._progressBar:()Lscala/Option;]
SparkContext.SparkContext.._ui ( ) : scala.Option<ui.SparkUI>
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext.._ui:()Lscala/Option;]
SparkContext.SparkContext..postApplicationEnd ( ) : void
[mangled: org/apache/spark/SparkContext.org.apache.spark.SparkContext..postApplicationEnd:()V]
SparkContext.requestTotalExecutors ( int numExecutors, int localityAwareTasks, scala.collection.immutable.Map<String,Object> hostToLocalTaskCount ) : boolean
[mangled: org/apache/spark/SparkContext.requestTotalExecutors:(IILscala/collection/immutable/Map;)Z]
SparkContext.runJob ( rdd.RDD<T> rdd, scala.Function1<scala.collection.Iterator<T>,U> func, scala.collection.Seq<Object> partitions, scala.reflect.ClassTag<U> p4 ) : Object
[mangled: org/apache/spark/SparkContext.runJob:(Lorg/apache/spark/rdd/RDD;Lscala/Function1;Lscala/collection/Seq;Lscala/reflect/ClassTag;)Ljava/lang/Object;]
SparkContext.runJob ( rdd.RDD<T> rdd, scala.Function2<TaskContext,scala.collection.Iterator<T>,U> func, scala.collection.Seq<Object> partitions, scala.Function2<Object,U,scala.runtime.BoxedUnit> resultHandler, scala.reflect.ClassTag<U> p5 ) : void
[mangled: org/apache/spark/SparkContext.runJob:(Lorg/apache/spark/rdd/RDD;Lscala/Function2;Lscala/collection/Seq;Lscala/Function2;Lscala/reflect/ClassTag;)V]
SparkContext.runJob ( rdd.RDD<T> rdd, scala.Function2<TaskContext,scala.collection.Iterator<T>,U> func, scala.collection.Seq<Object> partitions, scala.reflect.ClassTag<U> p4 ) : Object
[mangled: org/apache/spark/SparkContext.runJob:(Lorg/apache/spark/rdd/RDD;Lscala/Function2;Lscala/collection/Seq;Lscala/reflect/ClassTag;)Ljava/lang/Object;]
spark-core_2.10-1.5.0.jar, TaskContext.class
package org.apache.spark
TaskContext.collectAccumulators ( ) [abstract] : scala.collection.immutable.Map<Object,Object>
[mangled: org/apache/spark/TaskContext.collectAccumulators:()Lscala/collection/immutable/Map;]
TaskContext.collectInternalAccumulators ( ) [abstract] : scala.collection.immutable.Map<Object,Object>
[mangled: org/apache/spark/TaskContext.collectInternalAccumulators:()Lscala/collection/immutable/Map;]
TaskContext.getMetricsSources ( String p1 ) [abstract] : scala.collection.Seq<metrics.source.Source>
[mangled: org/apache/spark/TaskContext.getMetricsSources:(Ljava/lang/String;)Lscala/collection/Seq;]
TaskContext.getPartitionId ( ) [static] : int
[mangled: org/apache/spark/TaskContext.getPartitionId:()I]
TaskContext.internalMetricsToAccumulators ( ) [abstract] : scala.collection.immutable.Map<String,Accumulator<Object>>
[mangled: org/apache/spark/TaskContext.internalMetricsToAccumulators:()Lscala/collection/immutable/Map;]
TaskContext.registerAccumulator ( Accumulable<?,?> p1 ) [abstract] : void
[mangled: org/apache/spark/TaskContext.registerAccumulator:(Lorg/apache/spark/Accumulable;)V]
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Removed Methods (3)
spark-core_2.10-1.4.0.jar, RDD<T>.class
package org.apache.spark.rdd
RDD<T>.markCheckpointed ( RDD<?> checkpointRDD ) : void
[mangled: org/apache/spark/rdd/RDD<T>.markCheckpointed:(Lorg/apache/spark/rdd/RDD;)V]
spark-core_2.10-1.4.0.jar, SparkContext.class
package org.apache.spark
SparkContext.requestTotalExecutors ( int numExecutors ) : boolean
[mangled: org/apache/spark/SparkContext.requestTotalExecutors:(I)Z]
SparkContext.supportDynamicAllocation ( ) : boolean
[mangled: org/apache/spark/SparkContext.supportDynamicAllocation:()Z]
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Problems with Data Types, Medium Severity (1)
spark-core_2.10-1.4.0.jar
package org.apache.spark
[+] TaskContext (1)
| Change | Effect |
|---|
| 1 | Abstract method internalMetricsToAccumulators ( ) 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 read ( ) and may not be implemented by old clients. |
|---|
[+] affected methods (16)
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.runtime.BoxedUnit> )This abstract method is from 'TaskContext' abstract class.
attemptNumber ( )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.
taskAttemptId ( )This abstract method is from 'TaskContext' abstract class.
TaskContext ( )This constructor is from 'TaskContext' abstract class.
taskMemoryManager ( )This abstract method is from 'TaskContext' abstract class.
taskMetrics ( )This abstract method is from 'TaskContext' abstract class.
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Other Changes in Data Types (4)
spark-core_2.10-1.4.0.jar
package org.apache.spark
[+] TaskContext (4)
| Change | Effect |
|---|
| 1 | Abstract method collectAccumulators ( ) has been added to this class. | No effect. |
|---|
| 2 | Abstract method collectInternalAccumulators ( ) has been added to this class. | No effect. |
|---|
| 3 | Abstract method getMetricsSources ( java.lang.String ) has been added to this class. | No effect. |
|---|
| 4 | Abstract method registerAccumulator ( Accumulable<?,?> ) has been added to this class. | No effect. |
|---|
[+] affected methods (16)
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.runtime.BoxedUnit> )This abstract method is from 'TaskContext' abstract class.
attemptNumber ( )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.
taskAttemptId ( )This abstract method is from 'TaskContext' abstract class.
TaskContext ( )This constructor is from 'TaskContext' abstract class.
taskMemoryManager ( )This abstract method is from 'TaskContext' abstract class.
taskMetrics ( )This abstract method is from 'TaskContext' abstract class.
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Java ARchives (1)
spark-core_2.10-1.4.0.jar
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Generated on Fri Nov 13 01:02:54 2015 for spark-scalding_2.10-0.5.0 by Java API Compliance Checker 1.4.1
A tool for checking backward compatibility of a Java library API