【转】hadoop概念-MapReduce各个执行阶段及Shuffle过程详解

博客主要围绕Hadoop概念展开,详细讲解了MapReduce各个执行阶段以及Shuffle过程,为了解Hadoop相关技术提供了关键信息。

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"C:\Program Files\Java\jdk-17\bin\java.exe" -Didea.launcher.port=54222 "-Didea.launcher.bin.path=D:\hadoop\IntelliJ IDEA Community Edition 2018.3.6\bin" -Dfile.encoding=UTF-8 -classpath "D:\hadoop\Hadoop\target\classes;D:\hadoop\hadoop-3.1.4\share\hadoop\client\hadoop-client-api-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\client\hadoop-client-runtime-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\client\hadoop-client-minicluster-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\common\hadoop-kms-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\common\hadoop-nfs-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\common\hadoop-common-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\common\hadoop-common-3.1.4-tests.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-nfs-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-rbf-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-3.1.4-tests.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-client-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-httpfs-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-rbf-3.1.4-tests.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-client-3.1.4-tests.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-native-client-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\hdfs\hadoop-hdfs-native-client-3.1.4-tests.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-examples-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-client-hs-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-client-app-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-client-core-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-client-common-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-client-shuffle-3.1.4.jar;D:\hadoop\hadoop-3.1.4\share\hadoop\mapreduce\hadoop-mapreduce-c
最新发布
05-07
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