liuyaolin opened a new pull request #4: URL: https://github.com/apache/incubator-doris-flink-connector/pull/4
# Proposed changes Issue Number: close ## Problem Summary: Describe the overview of changes. flink写doris是批量写入，用户设置条数为1000条时，才flush，假如写入500条时，程序正好做checkpoint成功了，kafka的offset做了相应的commit，后面500条过来后，未做checkpoint，但此时doris服务器出了问题，导致flush报错，flink的task重启，重新从上次checkpoint commit的offset消费kafka，导致前面500条数据出现丢失情况 ## Checklist(Required) 1. Does it affect the original behavior: (No) 2. Has unit tests been added: (No) 3. Has document been added or modified: (No) 4. Does it need to update dependencies: (No) 5. Are there any changes that cannot be rolled back: (No) ## Further comments If this is a relatively large or complex change, kick off the discussion at [d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc... -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
