{"id":715,"date":"2025-12-09T19:30:32","date_gmt":"2025-12-09T11:30:32","guid":{"rendered":"https:\/\/www.52runoob.com\/?p=715"},"modified":"2025-12-09T19:30:32","modified_gmt":"2025-12-09T11:30:32","slug":"%e5%a4%a7%e6%95%b0%e6%8d%aespark3-5%e5%ae%89%e8%a3%85%e9%83%a8%e7%bd%b2%e4%b9%8blocal%e6%a8%a1%e5%bc%8f%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.52runoob.com\/index.php\/2025\/12\/09\/%e5%a4%a7%e6%95%b0%e6%8d%aespark3-5%e5%ae%89%e8%a3%85%e9%83%a8%e7%bd%b2%e4%b9%8blocal%e6%a8%a1%e5%bc%8f%e8%af%a6%e8%a7%a3\/","title":{"rendered":"\u5927\u6570\u636espark3.5\u5b89\u88c5\u90e8\u7f72\u4e4blocal\u6a21\u5f0f\u8be6\u89e3"},"content":{"rendered":"\n<p>\u4e0b\u9762\u7ed9\u4f60\u6574\u7406\u4e00\u7bc7<strong>Spark 3.5 \u672c\u5730\u6a21\u5f0f\uff08local mode\uff09\u5b89\u88c5\u90e8\u7f72\u8be6\u89e3<\/strong>\uff0c\u6db5\u76d6\u5b89\u88c5\u73af\u5883\u3001\u6b65\u9aa4\u3001\u914d\u7f6e\u4ee5\u53ca\u5e38\u89c1\u95ee\u9898\u6392\u67e5\uff0c\u9002\u5408\u521d\u5b66\u8005\u548c\u5feb\u901f\u5b9e\u9a8c\u73af\u5883\u4f7f\u7528\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e00\u3001Spark 3.5 \u7b80\u4ecb<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Apache Spark<\/strong> \u662f\u4e00\u4e2a\u5feb\u901f\u3001\u901a\u7528\u3001\u53ef\u6269\u5c55\u7684\u5927\u6570\u636e\u5904\u7406\u5f15\u64ce\uff0c\u652f\u6301\u6279\u5904\u7406\u3001\u6d41\u5904\u7406\u3001\u673a\u5668\u5b66\u4e60\u548c\u56fe\u8ba1\u7b97\u3002<\/li>\n\n\n\n<li><strong>Spark 3.5<\/strong> \u662f Spark \u6700\u65b0\u7a33\u5b9a\u7248\u672c\uff0c\u5e26\u6765\u4e86\u6027\u80fd\u4f18\u5316\u548c\u66f4\u591a SQL \/ DataFrame \u529f\u80fd\u3002<\/li>\n\n\n\n<li><strong>Local \u6a21\u5f0f<\/strong>\uff1a\u9002\u5408\u5355\u673a\u8c03\u8bd5\u548c\u5b66\u4e60\uff0c\u4e0d\u4f9d\u8d56 Hadoop\/YARN\/Mesos \u96c6\u7fa4\u3002\u6240\u6709\u4f5c\u4e1a\u5728\u5355\u673a JVM \u5185\u8fd0\u884c\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e8c\u3001\u5b89\u88c5\u524d\u51c6\u5907<\/h1>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u7cfb\u7edf\u73af\u5883<\/strong><ul><li>Windows \/ Linux \/ macOS \u5747\u53ef\uff0c\u672c\u6307\u5357\u4ee5 Linux \u4e3a\u4f8b\u3002<\/li><li>\u786e\u4fdd\u5b89\u88c5 <strong>Java 8 \/ 11 \/ 17<\/strong>\uff08Spark 3.5 \u652f\u6301 Java 8+\uff09\u3002<\/li><\/ul><code>java -version<\/code><ul><li>\u5b89\u88c5 <strong>Python 3.8+<\/strong>\uff08\u5982\u9700 PySpark \u652f\u6301 Python API\uff09\u3002<\/li><\/ul><code>python3 --version<\/code><\/li>\n\n\n\n<li><strong>\u53ef\u9009\u4f9d\u8d56<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u9700\u8981\u8bfb\u53d6 HDFS \/ Hive \/ Delta Lake \u6587\u4ef6\uff0c\u53ef\u5b89\u88c5 Hadoop \u5ba2\u6237\u7aef\u6216 Hive JDBC\u3002<\/li>\n\n\n\n<li>\u672c\u5730\u6a21\u5f0f\u4e0d\u5f3a\u5236\u4f9d\u8d56 Hadoop\uff0c\u4f46\u63a8\u8350\u5b89\u88c5\u65b9\u4fbf\u5c06\u6765\u6269\u5c55\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e09\u3001\u4e0b\u8f7d\u4e0e\u5b89\u88c5 Spark 3.5<\/h1>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e0b\u8f7d Spark 3.5 \u4e8c\u8fdb\u5236\u5305<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5b98\u7f51\u4e0b\u8f7d\uff1a<a href=\"https:\/\/spark.apache.org\/downloads.html\">https:\/\/spark.apache.org\/downloads.html<\/a><\/li>\n\n\n\n<li>\u9009\u62e9 <code>Pre-built for Apache Hadoop 3.3 and later<\/code> \u7248\u672c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u89e3\u538b\u5230\u6307\u5b9a\u76ee\u5f55<\/strong> <code>tar -zxvf spark-3.5.0-bin-hadoop3.tgz mv spark-3.5.0-bin-hadoop3 \/opt\/spark<\/code><\/li>\n\n\n\n<li><strong>\u914d\u7f6e\u73af\u5883\u53d8\u91cf<\/strong><br>\u7f16\u8f91 <code>~\/.bashrc<\/code> \u6216 <code>~\/.zshrc<\/code>\uff1a <code>export SPARK_HOME=\/opt\/spark export PATH=$SPARK_HOME\/bin:$PATH export PYTHONPATH=$SPARK_HOME\/python:$PYTHONPATH export PYSPARK_PYTHON=python3<\/code> \u6267\u884c\uff1a <code>source ~\/.bashrc<\/code><\/li>\n\n\n\n<li><strong>\u9a8c\u8bc1\u5b89\u88c5<\/strong> <code>spark-shell<\/code> \u51fa\u73b0 Scala \u63d0\u793a\u7b26 <code>scala><\/code>\uff0c\u8bf4\u660e\u5b89\u88c5\u6210\u529f\u3002 <code>pyspark<\/code> \u51fa\u73b0 Python \u63d0\u793a\u7b26 <code>>>><\/code>\uff0c\u8bf4\u660e PySpark \u53ef\u7528\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u56db\u3001Spark local \u6a21\u5f0f\u914d\u7f6e<\/h1>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u914d\u7f6e Spark \u9ed8\u8ba4 Master<\/strong><br>\u5728 <code>$SPARK_HOME\/conf\/spark-defaults.conf<\/code>\uff08\u5982\u679c\u6ca1\u6709\u53ef\u590d\u5236 <code>spark-defaults.conf.template<\/code>\uff09\uff1a <code>spark.master local[*] spark.app.name MyLocalApp spark.executor.memory 2g spark.driver.memory 2g spark.sql.shuffle.partitions 4<\/code>\n<ul class=\"wp-block-list\">\n<li><code>local[*]<\/code> \u8868\u793a\u4f7f\u7528\u6240\u6709 CPU \u6838\u5fc3\u8fd0\u884c\u3002<\/li>\n\n\n\n<li><code>spark.executor.memory<\/code> \/ <code>spark.driver.memory<\/code> \u53ef\u6839\u636e\u673a\u5668\u5185\u5b58\u8c03\u6574\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u672c\u5730\u6a21\u5f0f\u8fd0\u884c\u793a\u4f8b<\/strong><br><strong>Scala \u793a\u4f8b<\/strong>\uff1a <code>val spark = SparkSession.builder() .appName(\"LocalTest\") .master(\"local[*]\") .getOrCreate() val df = spark.read.json(\"examples\/src\/main\/resources\/people.json\") df.show()<\/code> <strong>Python \u793a\u4f8b\uff08PySpark\uff09<\/strong>\uff1a <code>from pyspark.sql import SparkSession spark = SparkSession.builder \\ .appName(\"LocalTest\") \\ .master(\"local[*]\") \\ .getOrCreate() df = spark.read.json(\"examples\/src\/main\/resources\/people.json\") df.show()<\/code><\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e94\u3001\u5e38\u7528\u547d\u4ee4\uff08local \u6a21\u5f0f\uff09<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u63d0\u4ea4\u4f5c\u4e1a<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nspark-submit --master local&#x5B;*] your_app.py\n\n<\/pre><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u542f\u52a8\u4ea4\u4e92\u5f0f shell<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nspark-shell           # Scala\npyspark               # Python\n\n<\/pre><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u67e5\u770b\u53ef\u7528\u914d\u7f6e<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\nspark-submit --help\n\n<\/pre><\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u516d\u3001\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/h1>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u95ee\u9898<\/th><th>\u89e3\u51b3\u65b9\u6848<\/th><\/tr><\/thead><tbody><tr><td><code>JAVA_HOME not set<\/code><\/td><td>\u8bbe\u7f6e <code>JAVA_HOME<\/code> \u73af\u5883\u53d8\u91cf\u6307\u5411 JDK \u76ee\u5f55<\/td><\/tr><tr><td>Python \u4e0e PySpark \u4e0d\u5339\u914d<\/td><td>\u8bbe\u7f6e <code>PYSPARK_PYTHON=python3<\/code><\/td><\/tr><tr><td>\u5185\u5b58\u4e0d\u8db3<\/td><td>\u8c03\u6574 <code>spark.driver.memory<\/code> \u548c <code>spark.executor.memory<\/code><\/td><\/tr><tr><td>\u8bfb\u53d6\u6587\u4ef6\u62a5\u9519<\/td><td>\u786e\u8ba4\u6587\u4ef6\u8def\u5f84\u662f\u5426\u6b63\u786e\uff0c\u672c\u5730\u6a21\u5f0f\u8def\u5f84\u76f8\u5bf9\u4e8e\u6267\u884c\u547d\u4ee4\u7684\u76ee\u5f55<\/td><\/tr><tr><td>\u7aef\u53e3\u88ab\u5360\u7528<\/td><td>\u672c\u5730\u6a21\u5f0f\u4e5f\u4f1a\u542f\u52a8 web UI\uff0c\u9ed8\u8ba4 4040\uff0c\u53ef\u4fee\u6539 <code>spark.ui.port<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e03\u3001\u603b\u7ed3<\/h1>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Spark local \u6a21\u5f0f<\/strong>\u9002\u5408\u5feb\u901f\u5b9e\u9a8c\u3001\u5b66\u4e60\u548c\u5355\u673a\u6570\u636e\u5904\u7406\u3002<\/li>\n\n\n\n<li>\u5b89\u88c5\u6b65\u9aa4\uff1a<strong>\u5b89\u88c5 Java \u2192 \u4e0b\u8f7d Spark \u2192 \u914d\u7f6e\u73af\u5883\u53d8\u91cf \u2192 \u9a8c\u8bc1 shell \/ pyspark<\/strong>\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e <code>spark.master=local[*]<\/code> \u5373\u53ef\u4f7f\u7528\u6240\u6709 CPU \u6838\u5fc3\u3002<\/li>\n\n\n\n<li>\u5e38\u89c1\u95ee\u9898\u4e3b\u8981\u662f\u73af\u5883\u53d8\u91cf\u3001\u5185\u5b58\u548c\u6587\u4ef6\u8def\u5f84\uff0c\u63d0\u524d\u6392\u67e5\u53ef\u907f\u514d\u62a5\u9519\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0b\u9762\u7ed9\u4f60\u6574\u7406\u4e00\u7bc7Spark 3.5 \u672c\u5730\u6a21\u5f0f\uff08local mode\uff09\u5b89\u88c5\u90e8\u7f72\u8be6\u89e3&#8230; <a class=\"more-link\" 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