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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/09/29 12:09:43 UTC

[GitHub] [doris] weizuo93 opened a new issue, #13064: [Bug] Last line of data lost for stream load

weizuo93 opened a new issue, #13064:
URL: https://github.com/apache/doris/issues/13064

   ### 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
   
   master (commit id: a7b42a702917ddc1b919c841b001c5b3602188f9)
   
   ### What's Wrong?
   
   Last line of data lost for stream load when line delimiter is more than one character.
   
   ### What You Expected?
   
   All legitimate data can be load into doris.
   
   ### How to Reproduce?
   
   Table:
   ```
   CREATE TABLE `table_test` (
     `id` int(11) NULL,
     `value` varchar(64) NULL
   ) ENGINE=OLAP
   DUPLICATE KEY(`id`)
   COMMENT 'OLAP'
   DISTRIBUTED BY HASH(`id`) BUCKETS 1
   PROPERTIES (
   "replication_allocation" = "tag.location.default: 1",
   "in_memory" = "false",
   "storage_format" = "V2",
   "disable_auto_compaction" = "false"
   );
   ```
   
   Stream Load:
   ```
   echo "1|aaweizuo2|bbweizuo3|cc" | curl --location-trusted -u xxx:xxx -H "label:test43" -H "line_delimiter:weizuo" -H "column_separator:|" -T - http://xxx:8030/api/test_db/table_test/_stream_load;
   {
       "TxnId": 4014,
       "Label": "test43",
       "TwoPhaseCommit": "false",
       "Status": "Success",
       "Message": "OK",
       "NumberTotalRows": 2,
       "NumberLoadedRows": 2,
       "NumberFilteredRows": 0,
       "NumberUnselectedRows": 0,
       "LoadBytes": 25,
       "LoadTimeMs": 30,
       "BeginTxnTimeMs": 0,
       "StreamLoadPutTimeMs": 1,
       "ReadDataTimeMs": 0,
       "WriteDataTimeMs": 9,
       "CommitAndPublishTimeMs": 19
   }
   ```
   
   Result:
   ```
   mysql> select * from table_test;
   +------+-------+
   | id   | value |
   +------+-------+
   |    1 | aa    |
   |    2 | bb    |
   +------+-------+
   2 rows in set (0.01 sec)
   ```
   
   ### 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)
   


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[GitHub] [doris] dataroaring closed issue #13064: [Bug] Last line of data lost for stream load

Posted by GitBox <gi...@apache.org>.
dataroaring closed issue #13064: [Bug] Last line of data lost for stream load
URL: https://github.com/apache/doris/issues/13064


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