# Specify the password that corresponds to the username. # Specify the username that is used to connect to the Elasticsearch cluster. # Specify the port number of the Elasticsearch cluster. # Specify the private endpoint of the Elasticsearch cluster. # Write data to the Elasticsearch cluster.ĭ('es').mode("overwrite") \ Use PySpark to connect to Alibaba Cloud ElasticsearchĭeptDF = spark.createDataFrame(data=dept, schema=deptColumns) The OSS path of the JAR package on which the Spark job depends. The OSS path of the spark-example.jar program. For more information about how to obtain the security group ID, see the " Preparations" section of this topic. The ID of the security group to which the Elasticsearch cluster is added. For more information about how to obtain the vSwitch ID, see the " Preparations" section of this topic. The vSwitch ID of the Elasticsearch cluster. You must enable ENI when you use Data Lakehouse Edition (V3.0) Spark to access Elasticsearch. For more information about the configuration parameters that are different from those of Apache Spark or the configuration parameters specific to AnalyticDB for MySQL, see Conf configuration parameters. Separate multiple parameters with commas (,). The parameters must be in the key:value format. The configuration parameters that are required for the Spark job, which are similar to those of Apache Spark. This parameter is not required for a Python program. The entry class of the Java or Scala program. Import .The following table describes the parameters.
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