我正在尝试使用结构化流（pyspark）将平面文件中的数据流到ElasticSearch中
Spark-2.4.6
scala-2.11.0版
hadoop-2.7版
当试图通过如下所示的依赖关系提交作业时，

spark-submit --packages org.elasticsearch:elasticsearch-hadoop:7.7.1 FileStructuredStreaming_ES.py

问题是：我无法使用的生产环境--包（仅限于internet）。我正在尝试找到jar，它可以移动到集群中，而不是使用——包，但无法实现，尝试了所有可能的方法，如
--py文件/--归档文件/--jars
以下提交spark作业的方法失败，错误如下：

spark-submit --py-files elasticsearch-hadoop-7.7.1.jar /workspace/scripts/pyspark/FileStructuredStreaming_ES.py

错误跟踪

java.lang.ClassNotFoundException: Failed to find data source: org.elasticsearch.spark.sql. Please find packages at http://spark.apache.org/third-party-projects.html
at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:657)
at org.apache.spark.sql.streaming.DataStreamWriter.start(DataStreamWriter.scala:307)
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 py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
at py4j.Gateway.invoke(Gateway.java:282)
at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
at py4j.commands.CallCommand.execute(CallCommand.java:79)
at py4j.GatewayConnection.run(GatewayConnection.java:238)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.elasticsearch.spark.sql.DefaultSource
    at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
    at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$20$$anonfun$apply$12.apply(DataSource.scala:634)
    at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$20$$anonfun$apply$12.apply(DataSource.scala:634)
    at scala.util.Try$.apply(Try.scala:192)
    at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$20.apply(DataSource.scala:634)
    at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$20.apply(DataSource.scala:634)
    at scala.util.Try.orElse(Try.scala:84)
    at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:634)
    ... 12 more

我是否遗漏了什么，有没有办法找出我需要使用哪个库/jar？我用的是官方的jar？