hf200012 opened a new issue, #9468: URL: https://github.com/apache/incubator-doris/issues/9468
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Version 1.0 ### What's Wrong? 2022-05-09 15:47:23,204 ERROR (Thread-95|192) [CanalSyncChannel.submit():258] encounter exception when submit in channel 94287, table: points_transaction_detail, batch: 81361 org.apache.doris.transaction.BeginTransactionException: errCode = 2, detailMessage = current running txns on db 81866 is 100, larger than limit 100 at org.apache.doris.transaction.DatabaseTransactionMgr.checkRunningTxnExceedLimit(DatabaseTransactionMgr.java:1454) ~[palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.transaction.DatabaseTransactionMgr.beginTransaction(DatabaseTransactionMgr.java:300) ~[palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.transaction.GlobalTransactionMgr.beginTransaction(GlobalTransactionMgr.java:143) ~[palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.transaction.GlobalTransactionMgr.beginTransaction(GlobalTransactionMgr.java:109) ~[palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.load.sync.canal.CanalSyncChannel.beginTxn(CanalSyncChannel.java:129) ~[palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.load.sync.canal.CanalSyncChannel.submit(CanalSyncChannel.java:247) [palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.load.sync.canal.CanalSyncDataConsumer.executeOneBatch(CanalSyncDataConsumer.java:351) [palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.load.sync.canal.CanalSyncDataConsumer.process(CanalSyncDataConsumer.java:221) [palo-fe.jar:0.15-SNAPSHOT] at org.apache.doris.load.sync.SyncLifeCycle$2.run(SyncLifeCycle.java:48) [palo-fe.jar:0.15-SNAPSHOT] at java.lang.Thread.run(Thread.java:834) [?:?] 2022-05-09 15:47:23,292 ERROR (Thread-95|192) [CanalSyncDataConsumer.executeOneBatch():366] execute event has an error, data: header { version: 1 logfileName: "bin.000034" logfileOffset: 831462819 serverId: 1433116 serverenCode: "UTF-8" executeTime: 1652068750000 sourceType: MYSQL schemaName: "points_sharding_02" tableName: "points_transaction_detail" eventLength: 284 eventType: INSERT props { key: "rowsCount" value: "1" } } ### What You Expected? If it exceeds the default value, prompt the user with a message ### How to Reproduce? _No response_ ### Anything Else? _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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
