我尝试让Beam管道在Azure的HDInsight SparkRunner上运行。 我首先尝试了基于Spark 2.3.0 / Hadoop 2.7（HDI 3.6）的集群，然后尝试了2.3.1 / Hadoop 3.0（HDI 4.0 Preview）。 我尝试使用Apache Beam 2.2.0和下一个2.10.0-SNAPSHOT。
spark-submit命令为（对于Beam 2.10.0）：
JARS="wasbs:///dependency/hadoop-azure-3.1.1.3.0.2.0-50.jar,wasbs:///dependency/azure-storage-7.0.0.jar,wasbs:///dependency/beam-model-fn-execution-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-model-job-management-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-model-pipeline-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-runners-core-construction-java-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-runners-core-java-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-runners-direct-java-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-runners-spark-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-sdks-java-core-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-sdks-java-fn-execution-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-sdks-java-io-hadoop-file-system-2.10.0-SNAPSHOT.jar,wasbs:///dependency/beam-vendor-grpc-1_13_1-0.1.jar"
spark-submit --conf spark.yarn.maxAppAttempts=1 --deploy-mode cluster --master yarn --jars $JARS --class example.MinimalWordCountJava8 wasbs:///mavenproject1-1.0-SNAPSHOT.jar --runner=SparkRunner
（最初没有给-jars装过hadoop-azure和azure-storage的罐子，但这没什么区别。）
main()看起来像这样：
public static void main(String[] args) {
JavaSparkContext ct = new JavaSparkContext();
Configuration config = ct.hadoopConfiguration();
config.set("fs.wasbs.impl", "org.apache.hadoop.fs.azure.NativeAzureFileSystem");
config.set("fs.wasb.impl", "org.apache.hadoop.fs.azure.NativeAzureFileSystem");
config.set("fs.AbstractFileSystem.wasb.impl", "org.apache.hadoop.fs.azure.Wasb");
config.set("fs.AbstractFileSystem.wasb.impl", "org.apache.hadoop.fs.azure.Wasbs");
config.set("fs.azure", "org.apache.hadoop.fs.azure.NativeAzureFileSystem");
config.set("fs.azure.account.key." + account + ".blob.core.windows.net", key);
config.set("fs.defaultFS", "wasb://" + container + "@" + account + ".blob.core.windows.net");
System.out.println("### hello.txt content:");
JavaRDD<String> content = ct.textFile("wasbs:///hello.txt");
System.out.println(content.toString());
System.out.println("### MinimalWordCountJava8");
PipelineOptions options = PipelineOptionsFactory.create();
SparkContextOptions sparkContextOptions = options.as(SparkContextOptions.class);
sparkContextOptions.setUsesProvidedSparkContext(true);
sparkContextOptions.setProvidedSparkContext(ct);
sparkContextOptions.setRunner(SparkRunner.class);
Pipeline p = Pipeline.create(sparkContextOptions);
p.apply(TextIO.read().from("hello.txt"))
.apply(FlatMapElements
.into(TypeDescriptors.strings())
.via((String word) -> Arrays.asList(word.split("[^\\p{L}]+"))))
.apply(Filter.by((String word) -> !word.isEmpty()))
.apply(Count.<String>perElement())
.apply(MapElements
.into(TypeDescriptors.strings())
.via((KV<String, Long> wordCount) -> wordCount.getKey() + ": " + wordCount.getValue()))
// CHANGE 3/3: The Google Cloud Storage path is required for outputting the results to.
.apply(TextIO.write().to("output"));
p.run().waitUntilFinish();
使用以下异常跟踪调用Pipeline.create(options);时失败：
18/12/09 14:47:10 ERROR ApplicationMaster: User class threw exception: java.lang.IllegalArgumentException: Failed to construct Hadoop filesystem with configuration Configuration: /usr/hdp/3.0.2.0-50/hadoop/conf/core-site.xml, /usr/hdp/3.0.2.0-50/hadoop/conf/hdfs-site.xml
java.lang.IllegalArgumentException: Failed to construct Hadoop filesystem with configuration Configuration: /usr/hdp/3.0.2.0-50/hadoop/conf/core-site.xml, /usr/hdp/3.0.2.0-50/hadoop/conf/hdfs-site.xml
at org.apache.beam.sdk.io.hdfs.HadoopFileSystemRegistrar.fromOptions(HadoopFileSystemRegistrar.java:59)
at org.apache.beam.sdk.io.FileSystems.verifySchemesAreUnique(FileSystems.java:489)
at org.apache.beam.sdk.io.FileSystems.setDefaultPipelineOptions(FileSystems.java:479)
at org.apache.beam.sdk.PipelineRunner.fromOptions(PipelineRunner.java:47)
at org.apache.beam.sdk.Pipeline.create(Pipeline.java:145)
at io.aptly.mavenproject1.MinimalWordCountJava8.main(MinimalWordCountJava8.java:88)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$4.run(ApplicationMaster.scala:721)
Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No FileSystem for scheme "wasbs"
at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3332)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3352)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:124)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3403)
at org.apache.hadoop.fs.FileSystem$Cache.getUnique(FileSystem.java:3377)
at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:530)
at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:542)
at org.apache.beam.sdk.io.hdfs.HadoopFileSystem.<init>(HadoopFileSystem.java:82)
at org.apache.beam.sdk.io.hdfs.HadoopFileSystemRegistrar.fromOptions(HadoopFileSystemRegistrar.java:56)
... 10 more
18/12/09 14:47:10 INFO ApplicationMaster: Final app status: FAILED, exitCode: 15, (reason: User class threw exception: java.lang.IllegalArgumentException: Failed to construct Hadoop filesystem with configuration Configuration: /usr/hdp/3.0.2.0-50/hadoop/conf/core-site.xml, /usr/hdp/3.0.2.0-50/hadoop/conf/hdfs-site.xml
at org.apache.beam.sdk.io.hdfs.HadoopFileSystemRegistrar.fromOptions(HadoopFileSystemRegistrar.java:59)
at org.apache.beam.sdk.io.FileSystems.verifySchemesAreUnique(FileSystems.java:489)
at org.apache.beam.sdk.io.FileSystems.setDefaultPipelineOptions(FileSystems.java:479)
at org.apache.beam.sdk.PipelineRunner.fromOptions(PipelineRunner.java:47)
at org.apache.beam.sdk.Pipeline.create(Pipeline.java:145)
at io.aptly.mavenproject1.MinimalWordCountJava8.main(MinimalWordCountJava8.java:88)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.spark.deploy.yarn.ApplicationMaster$$anon$4.run(ApplicationMaster.scala:721)
Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No FileSystem for scheme "wasbs"
at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3332)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3352)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:124)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3403)
at org.apache.hadoop.fs.FileSystem$Cache.getUnique(FileSystem.java:3377)
at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:530)
at org.apache.hadoop.fs.FileSystem.newInstance(FileSystem.java:542)
at org.apache.beam.sdk.io.hdfs.HadoopFileSystem.<init>(HadoopFileSystem.java:82)
at org.apache.beam.sdk.io.hdfs.HadoopFileSystemRegistrar.fromOptions(HadoopFileSystemRegistrar.java:56)
提交工作（可以识别wasps://）并且读取小的wasps:///hello.txt不会失败。这些情况表明，使用wasps://到那时为止是可以的。
Beam很早就出现故障了。
因此，我通过了JavaSparkContext和PipelineOptions（具有其他SO问题提出的动态hadoop配置）。但这对我没有影响。
任何人都可以指导如何解决此问题？