com.microsoft.sqlserver.jdbc.SQLServerException:The driver could not establish a secure connection to SQL Server by using SSL encr. Error: "Unexpected rethrowing"

Michael_Galli
Databricks Partner

‎04-05-2022 07:55 AM

Hi all,

there is a random error when pushing data from Databricks to a Azure SQL Database.

Anyone else also had this problem? Any ideas are appreciated.

See stacktrace attached.

Target: Azure SQL Database, Standard S6: 400 DTUs

Databricks Cluster config:

"spark_version": "9.1.x-scala2.12",

  "spark_conf": {

    "spark.driver.extraJavaOptions": "-Dlog4j2.formatMsgNoLookups=true",

    "spark.sql.session.timeZone": "UTC",

    "spark.driver.maxResultSize": "6g",

    "spark.executor.extraJavaOptions": "-Dlog4j2.formatMsgNoLookups=true",

    "spark.databricks.io.cache.enabled": "true"

  },

  "node_type_id": "Standard_E4ds_v4",

  "driver_node_type_id": "Standard_E8ds_v4",

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