hefeng199010 opened a new issue, #9583: URL: https://github.com/apache/seatunnel/issues/9583
### 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 <img width="1397" height="868" alt="Image" src="https://github.com/user-attachments/assets/4fbfb4b2-8e70-4107-b271-b13f13fe61f7"; /> 加上transform table_filter后就报错， <img width="2403" height="1148" alt="Image" src="https://github.com/user-attachments/assets/07c3343b-c3a2-45c0-871b-0922245b2658"; /> 经过调试源码，发现加了transform后，sink就不在map里面 <img width="1560" height="753" alt="Image" src="https://github.com/user-attachments/assets/cef8797f-5599-4b10-afd9-a11ab27f81ab"; /> ### SeaTunnel Version 目前数影seatunnel2.3.11 ### SeaTunnel Config ```conf # # Licensed to the Apache Software Foundation (ASF) under one or more # contributor license agreements. See the NOTICE file distributed with # this work for additional information regarding copyright ownership. # The ASF licenses this file to You under the Apache License, Version 2.0 # (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # ###### ###### This config file is a demonstration of streaming processing in SeaTunnel config ###### env { # You can set SeaTunnel environment configuration here parallelism = 1 job.mode = "STREAMING" checkpoint.interval = 5000 read_limit.bytes_per_second=70000000 read_limit.rows_per_second=100000 } source { MySQL-CDC { server-id = 11 username = "root" password = "root%123" database-names = [""] table-pattern = "test2.*\\.*.*" base-url = "jdbc:mysql://hadoop001:3306/test2" startup.mode="INITIAL" snapshot.split.size = 8096 snapshot.fetch.size=4096 server-time-zone="Asia/Shanghai" exactly_once=true schema-changes.enabled = true plugin_output = "source1" } } transform { TableFilter { plugin_input = "source1" plugin_output = "transform_1" database_pattern = "test2" table_pattern = "test2.student" pattern_mode = "EXCLUDE" } } sink { StarRocks { plugin_input = "transform_1" nodeUrls = [] base-url = "jdbc:mysql://xx:xxx" username = xxx password = "xxx" database = "xxx" max_retries=10 batch_max_rows = 100000 schema_save_mode="CREATE_SCHEMA_WHEN_NOT_EXIST" starrocks.config = { format = "JSON" strip_outer_array = true } enable_upsert_delete = true save_mode_create_template = """ CREATE TABLE IF NOT EXISTS xxx.`${table_name}` ( ${rowtype_primary_key}, ${rowtype_fields} ) ENGINE=OLAP PRIMARY KEY (${rowtype_primary_key}) DISTRIBUTED BY HASH (${rowtype_primary_key}) PROPERTIES ( "replication_num" = "2", "in_memory" = "false", "enable_persistent_index" = "true", "replicated_storage" = "true", "compression" = "LZ4" ) """ } } ``` ### Running Command ```shell idea本地运行 ``` ### Error Exception ```log Exception in thread "main" org.apache.seatunnel.core.starter.exception.CommandExecuteException: SeaTunnel job executed failed at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:228) at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40) at org.apache.seatunnel.example.engine.SeaTunnelEngineLocalExample.main(SeaTunnelEngineLocalExample.java:49) Caused by: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at java.util.ArrayList.rangeCheck(ArrayList.java:659) at java.util.ArrayList.get(ArrayList.java:435) at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.tryGenerateMultiTableSink(MultipleTableJobConfigParser.java:642) at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSink(MultipleTableJobConfigParser.java:605) at org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:240) at org.apache.seatunnel.engine.client.job.ClientJobExecutionEnvironment.getLogicalDag(ClientJobExecutionEnvironment.java:123) at org.apache.seatunnel.engine.client.job.ClientJobExecutionEnvironment.execute(ClientJobExecutionEnvironment.java:191) at org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:165) ``` ### Zeta or Flink or Spark Version _No response_ ### Java or Scala Version _No response_ ### Screenshots _No response_ ### Are you willing to submit PR? - [ ] 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. 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