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[HUDI-5632] Fix failure launching Spark jobs from hudi-cli-bundle #7790

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Merged
nsivabalan merged 1 commit into from
Jan 30, 2023
Merged

[HUDI-5632] Fix failure launching Spark jobs from hudi-cli-bundle #7790

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12 changes: 10 additions & 2 deletions hudi-cli/src/main/java/org/apache/hudi/cli/utils/SparkUtil.java
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Original file line number Diff line number Diff line change
Expand Up @@ -57,10 +57,18 @@ public static SparkLauncher initLauncher(String propertiesFile) throws URISyntax
}

File libDirectory = new File(new File(currentJar).getParent(), "lib");
// This lib directory may be not required, such as providing libraries through a bundle jar
if (libDirectory.exists()) {
// When directly using hudi-cli module, the jars under the lib directory
// generated by the compilation is required
Arrays.stream(libDirectory.list()).forEach(library ->
sparkLauncher.addJar(new File(libDirectory, library).getAbsolutePath()));
sparkLauncher.addJar(new File(libDirectory, library).getAbsolutePath()));
} else {
// When using hudi-cli-bundle, we also need to add the hudi-spark*-bundle
// so that the Hudi Spark job can be launched
String sparkBundleJarPath = System.getenv("SPARK_BUNDLE_JAR");
if (!StringUtils.isNullOrEmpty(sparkBundleJarPath)) {
sparkLauncher.addJar(sparkBundleJarPath);
}
}
return sparkLauncher;
}
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