io.trino.tempto.query.QueryExecutionException: java.sql.SQLException: [Databricks][DatabricksJDBCDriver](500593) Communication link failure. Failed to connect to server. Reason: HTTP Response code: 404, Error message: Unknown.
	at io.trino.tempto.query.JdbcQueryExecutor.execute(JdbcQueryExecutor.java:119)
	at io.trino.tempto.query.JdbcQueryExecutor.executeQuery(JdbcQueryExecutor.java:84)
	at io.trino.tests.product.utils.QueryExecutors$3.lambda$executeQuery$0(QueryExecutors.java:136)
	at dev.failsafe.Functions.lambda$toCtxSupplier$11(Functions.java:243)
	at dev.failsafe.Functions.lambda$get$0(Functions.java:46)
	at dev.failsafe.internal.RetryPolicyExecutor.lambda$apply$0(RetryPolicyExecutor.java:74)
	at dev.failsafe.SyncExecutionImpl.executeSync(SyncExecutionImpl.java:187)
	at dev.failsafe.FailsafeExecutor.call(FailsafeExecutor.java:376)
	at dev.failsafe.FailsafeExecutor.get(FailsafeExecutor.java:112)
	at io.trino.tests.product.utils.QueryExecutors$3.executeQuery(QueryExecutors.java:136)
	at io.trino.tests.product.deltalake.util.DeltaLakeTestUtils.lambda$dropDeltaTableWithRetry$6(DeltaLakeTestUtils.java:144)
	at dev.failsafe.Functions.lambda$toCtxSupplier$11(Functions.java:243)
	at dev.failsafe.Functions.lambda$get$0(Functions.java:46)
	at dev.failsafe.internal.RetryPolicyExecutor.lambda$apply$0(RetryPolicyExecutor.java:74)
	at dev.failsafe.SyncExecutionImpl.executeSync(SyncExecutionImpl.java:187)
	at dev.failsafe.FailsafeExecutor.call(FailsafeExecutor.java:376)
	at dev.failsafe.FailsafeExecutor.get(FailsafeExecutor.java:112)
	at io.trino.tests.product.deltalake.util.DeltaLakeTestUtils.dropDeltaTableWithRetry(DeltaLakeTestUtils.java:144)
	at io.trino.tests.product.deltalake.TestDeltaLakeCaseInsensitiveMapping.testNonLowercaseFieldNames(TestDeltaLakeCaseInsensitiveMapping.java:109)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:104)
	at org.testng.internal.Invoker.invokeMethod(Invoker.java:645)
	at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:851)
	at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1177)
	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:129)
	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.sql.SQLException: [Databricks][DatabricksJDBCDriver](500593) Communication link failure. Failed to connect to server. Reason: HTTP Response code: 404, Error message: Unknown.
	at com.databricks.client.hivecommon.api.HS2Client.handleTTransportException(Unknown Source)
	at com.databricks.client.spark.jdbc.DowloadableFetchClient.handleTTransportException(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2Client.executeStatementInternal(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2Client.executeStatement(Unknown Source)
	at com.databricks.client.hivecommon.dataengine.HiveJDBCNativeQueryExecutor.executeRowCountQueryHelper(Unknown Source)
	at com.databricks.client.hivecommon.dataengine.HiveJDBCNativeQueryExecutor.execute(Unknown Source)
	at com.databricks.client.jdbc.common.SStatement.executeNoParams(Unknown Source)
	at com.databricks.client.jdbc.common.BaseStatement.execute(Unknown Source)
	at com.databricks.client.hivecommon.jdbc42.Hive42Statement.execute(Unknown Source)
	at io.trino.tempto.query.JdbcQueryExecutor.executeQueryNoParams(JdbcQueryExecutor.java:128)
	at io.trino.tempto.query.JdbcQueryExecutor.execute(JdbcQueryExecutor.java:112)
	... 31 more
	Suppressed: java.lang.Exception: Query: DROP TABLE IF EXISTS default.test_dl_non_lowercase_fieldvh0nw2ctzl
		at io.trino.tempto.query.JdbcQueryExecutor.executeQueryNoParams(JdbcQueryExecutor.java:136)
		... 32 more
Caused by: com.databricks.client.support.exceptions.ErrorException: [Databricks][DatabricksJDBCDriver](500593) Communication link failure. Failed to connect to server. Reason: HTTP Response code: 404, Error message: Unknown.
	... 42 more
Caused by: com.databricks.client.jdbc42.internal.apache.thrift.transport.TTransportException: HTTP Response code: 404, Error message: Unknown
	at com.databricks.client.hivecommon.api.TETHttpClient.handleHeaderErrorMessage(Unknown Source)
	at com.databricks.client.hivecommon.api.TETHttpClient.handleErrorResponse(Unknown Source)
	at com.databricks.client.hivecommon.api.TETHttpClient.flushUsingHttpClient(Unknown Source)
	at com.databricks.client.hivecommon.api.TETHttpClient.flush(Unknown Source)
	at com.databricks.client.jdbc42.internal.apache.thrift.TServiceClient.sendBase(TServiceClient.java:73)
	at com.databricks.client.jdbc42.internal.apache.thrift.TServiceClient.sendBase(TServiceClient.java:62)
	at com.databricks.client.jdbc42.internal.apache.hive.service.rpc.thrift.TCLIService$Client.send_ExecuteStatement(TCLIService.java:216)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper.send_ExecuteStatement(Unknown Source)
	at com.databricks.client.jdbc42.internal.apache.hive.service.rpc.thrift.TCLIService$Client.ExecuteStatement(TCLIService.java:208)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper.callExecuteStatement(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper.access$400(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper$5.clientCall(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper$5.clientCall(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper.executeWithRetry(Unknown Source)
	at com.databricks.client.hivecommon.api.HS2ClientWrapper.ExecuteStatement(Unknown Source)
	... 40 more