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Implemenent a Spark 3.2.1-SNAPSHOT Shim
Signed-off-by: Gera Shegalov <gera@apache.org>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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| <?xml version="1.0" encoding="UTF-8"?> | ||
| <!-- | ||
| Copyright (c) 2021, NVIDIA CORPORATION. | ||
| Licensed 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. | ||
| --> | ||
| <project xmlns="http://maven.apache.org/POM/4.0.0" | ||
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> | ||
| <modelVersion>4.0.0</modelVersion> | ||
|
|
||
| <parent> | ||
| <groupId>com.nvidia</groupId> | ||
| <artifactId>rapids-4-spark-shims_2.12</artifactId> | ||
| <version>21.12.0-SNAPSHOT</version> | ||
| <relativePath>../pom.xml</relativePath> | ||
| </parent> | ||
| <artifactId>rapids-4-spark-shims-spark321_2.12</artifactId> | ||
| <name>RAPIDS Accelerator for Apache Spark SQL Plugin Spark 3.2.1 Shim</name> | ||
| <description>The RAPIDS SQL plugin for Apache Spark 3.2.1 Shim</description> | ||
| <version>21.12.0-SNAPSHOT</version> | ||
| <properties> | ||
| <!-- don't move to the parent module shims due to conflicting tmp files --> | ||
| <target.classifier/> | ||
| </properties> | ||
|
|
||
| <!-- Set 'spark.version' for the shims layer --> | ||
| <!-- Create a separate file 'SPARK_VER.properties' in the jar to save cudf & spark version info --> | ||
| <build> | ||
| <plugins> | ||
| <plugin> | ||
| <artifactId>maven-antrun-plugin</artifactId> | ||
| <executions> | ||
| <execution> | ||
| <id>dependency</id> | ||
| <phase>generate-resources</phase> | ||
| <configuration> | ||
| <target> | ||
| <mkdir dir="${project.build.directory}/extra-resources"/> | ||
| <exec executable="bash" failonerror="true" | ||
| output="${project.build.directory}/extra-resources/spark-${spark321.version}-info.properties"> | ||
| <arg value="${user.dir}/build/dependency-info.sh"/> | ||
| <arg value="${cudf.version}"/> | ||
| <arg value="${cuda.version}"/> | ||
| <arg value="${spark321.version}"/> | ||
| </exec> | ||
| </target> | ||
| </configuration> | ||
| <goals> | ||
| <goal>run</goal> | ||
| </goals> | ||
| </execution> | ||
| </executions> | ||
| </plugin> | ||
| </plugins> | ||
|
|
||
| <resources> | ||
| <resource> | ||
| <!-- Include the properties file to provide the build information. --> | ||
| <directory>${project.build.directory}/extra-resources</directory> | ||
| </resource> | ||
| <resource> | ||
| <directory>src/main/resources</directory> | ||
| </resource> | ||
| </resources> | ||
| </build> | ||
|
|
||
| <dependencies> | ||
| <dependency> | ||
| <groupId>org.apache.spark</groupId> | ||
| <artifactId>spark-sql_${scala.binary.version}</artifactId> | ||
| <version>${spark321.version}</version> | ||
| <scope>provided</scope> | ||
| </dependency> | ||
| </dependencies> | ||
| </project> |
24 changes: 24 additions & 0 deletions
24
shims/spark321/src/main/scala/com/nvidia/spark/rapids/shims/spark321/Spark321Shims.scala
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| /* | ||
| * Copyright (c) 2021, NVIDIA CORPORATION. | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
|
|
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| package com.nvidia.spark.rapids.shims.spark321 | ||
|
|
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| import com.nvidia.spark.rapids._ | ||
| import com.nvidia.spark.rapids.shims.v2._ | ||
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| class Spark321Shims extends Spark32XShims { | ||
| override def getSparkShimVersion: ShimVersion = SparkShimServiceProvider.VERSION | ||
| } |
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...k321/src/main/scala/com/nvidia/spark/rapids/shims/spark321/SparkShimServiceProvider.scala
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| /* | ||
| * Copyright (c) 2021, NVIDIA CORPORATION. | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
|
|
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| package com.nvidia.spark.rapids.shims.spark321 | ||
|
|
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| import com.nvidia.spark.rapids.{SparkShims, SparkShimVersion} | ||
|
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| object SparkShimServiceProvider { | ||
| val VERSION = SparkShimVersion(3, 2, 1) | ||
| val VERSIONNAMES = Seq(s"$VERSION", s"$VERSION-SNAPSHOT") | ||
| } | ||
|
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| class SparkShimServiceProvider extends com.nvidia.spark.rapids.SparkShimServiceProvider { | ||
|
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| def matchesVersion(version: String): Boolean = { | ||
| SparkShimServiceProvider.VERSIONNAMES.contains(version) | ||
| } | ||
|
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| def buildShim: SparkShims = { | ||
| new Spark321Shims() | ||
| } | ||
| } |
26 changes: 26 additions & 0 deletions
26
shims/spark321/src/main/scala/com/nvidia/spark/rapids/spark321/RapidsShuffleManager.scala
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| Original file line number | Diff line number | Diff line change |
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| /* | ||
| * Copyright (c) 2021, NVIDIA CORPORATION. | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
|
|
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| package com.nvidia.spark.rapids.spark321 | ||
|
|
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| import org.apache.spark.SparkConf | ||
| import org.apache.spark.sql.rapids.shims.spark321.ProxyRapidsShuffleInternalManager | ||
|
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| /** A shuffle manager optimized for the RAPIDS Plugin for Apache Spark. */ | ||
| sealed class RapidsShuffleManager( | ||
| conf: SparkConf, | ||
| isDriver: Boolean) extends ProxyRapidsShuffleInternalManager(conf, isDriver) { | ||
| } |
60 changes: 60 additions & 0 deletions
60
.../main/scala/org/apache/spark/sql/rapids/shims/spark321/RapidsShuffleInternalManager.scala
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| /* | ||
| * Copyright (c) 2021, NVIDIA CORPORATION. | ||
| * | ||
| * Licensed 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. | ||
| */ | ||
|
|
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| package org.apache.spark.sql.rapids.shims.spark321 | ||
|
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| import org.apache.spark.{SparkConf, TaskContext} | ||
| import org.apache.spark.shuffle._ | ||
| import org.apache.spark.sql.rapids.{ProxyRapidsShuffleInternalManagerBase, RapidsShuffleInternalManagerBase} | ||
|
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| /** | ||
| * A shuffle manager optimized for the RAPIDS Plugin For Apache Spark. | ||
| * @note This is an internal class to obtain access to the private | ||
| * `ShuffleManager` and `SortShuffleManager` classes. | ||
| */ | ||
| class RapidsShuffleInternalManager(conf: SparkConf, isDriver: Boolean) | ||
| extends RapidsShuffleInternalManagerBase(conf, isDriver) { | ||
|
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| def getReader[K, C]( | ||
| handle: ShuffleHandle, | ||
| startMapIndex: Int, | ||
| endMapIndex: Int, | ||
| startPartition: Int, | ||
| endPartition: Int, | ||
| context: TaskContext, | ||
| metrics: ShuffleReadMetricsReporter): ShuffleReader[K, C] = { | ||
| getReaderInternal(handle, startMapIndex, endMapIndex, startPartition, endPartition, context, | ||
| metrics) | ||
| } | ||
| } | ||
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| class ProxyRapidsShuffleInternalManager(conf: SparkConf, isDriver: Boolean) | ||
| extends ProxyRapidsShuffleInternalManagerBase(conf, isDriver) with ShuffleManager { | ||
|
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| def getReader[K, C]( | ||
| handle: ShuffleHandle, | ||
| startMapIndex: Int, | ||
| endMapIndex: Int, | ||
| startPartition: Int, | ||
| endPartition: Int, | ||
| context: TaskContext, | ||
| metrics: ShuffleReadMetricsReporter | ||
| ): ShuffleReader[K, C] = { | ||
| self.getReader(handle, startMapIndex, endMapIndex, startPartition, endPartition, context, | ||
| metrics) | ||
| } | ||
| } |
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