alextinng opened a new issue, #5998: URL: https://github.com/apache/seatunnel/issues/5998
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened unfortunately I got problem connect to tdengine, I tried to find out the cause, but the reason is not printed. part of log: ``` 2023-12-12 19:57:29,452 ERROR org.apache.seatunnel.engine.server.dag.physical.PhysicalVertex - Job SeaTunnel_Job (786924607960514561), Pipeline: [(1/1)], task: [pipeline-1 [Source[0]-TDengine-src]-SourceTask (1/1)] end with state FAILED and Exception: org.apache.seatunnel.connectors.seatunnel.tdengine.exception.TDengineConnectorException: ErrorCode:[COMMON-12], ErrorDescription:[Source reader operation failed, such as (open, close) etc...] - get TDengine connection failed:jdbc:TAOS-RS://localhost:6041/test?user=root&password=taosdata at org.apache.seatunnel.connectors.seatunnel.tdengine.source.TDengineSourceReader.open(TDengineSourceReader.java:113) at org.apache.seatunnel.engine.server.task.flow.SourceFlowLifeCycle.open(SourceFlowLifeCycle.java:115) at org.apache.seatunnel.engine.server.task.SeaTunnelTask.stateProcess(SeaTunnelTask.java:146) at org.apache.seatunnel.engine.server.task.SourceSeaTunnelTask.call(SourceSeaTunnelTask.java:89) at org.apache.seatunnel.engine.server.TaskExecutionService$BlockingWorker.run(TaskExecutionService.java:613) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2023-12-12 19:57:29,452 ERROR org.apache.seatunnel.engine.server.dag.physical.SubPlan - Task TaskGroupLocation{jobId=786924607960514561, pipelineId=1, taskGroupId=50000} Failed in Job SeaTunnel_Job (786924607960514561), Pipeline: [(1/1)], Begin to cancel other tasks in this pipeline. ``` ### SeaTunnel Version 2.3.2 ### SeaTunnel Config ```conf env { execution.parallelism = 1 job.mode = "BATCH" } source { TDengine { url : "jdbc:TAOS-RS://localhost:6041/" username : "root" password : "taosdata" database : "test" stable : "xxxxx" lower_bound : "2023-12-12 14:38:05.000" upper_bound : "2023-12-12 14:38:16.800" result_table_name = "src" } } sink { Console {} } ``` ### Running Command ```shell bin/seatunnel.sh --config a.conf -e local ``` ### Error Exception ```log 2023-12-12 19:57:29,452 ERROR org.apache.seatunnel.engine.server.dag.physical.PhysicalVertex - Job SeaTunnel_Job (786924607960514561), Pipeline: [(1/1)], task: [pipeline-1 [Source[0]-TDengine-src]-SourceTask (1/1)] end with state FAILED and Exception: org.apache.seatunnel.connectors.seatunnel.tdengine.exception.TDengineConnectorException: ErrorCode:[COMMON-12], ErrorDescription:[Source reader operation failed, such as (open, close) etc...] - get TDengine connection failed:jdbc:TAOS-RS://localhost:6041/test?user=root&password=taosdata at org.apache.seatunnel.connectors.seatunnel.tdengine.source.TDengineSourceReader.open(TDengineSourceReader.java:113) at org.apache.seatunnel.engine.server.task.flow.SourceFlowLifeCycle.open(SourceFlowLifeCycle.java:115) at org.apache.seatunnel.engine.server.task.SeaTunnelTask.stateProcess(SeaTunnelTask.java:146) at org.apache.seatunnel.engine.server.task.SourceSeaTunnelTask.call(SourceSeaTunnelTask.java:89) at org.apache.seatunnel.engine.server.TaskExecutionService$BlockingWorker.run(TaskExecutionService.java:613) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ``` ### Zeta or Flink or Spark Version _No response_ ### Java or Scala Version _No response_ ### Screenshots _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
