ghkang98 opened a new pull request, #48948: URL: https://github.com/apache/doris/pull/48948
…en importing data from streamload ### What problem does this PR solve? This is mainly to solve the multithreading problem caused by inconsistent visible order of EOS and data_queue variables in doris's streamload function and asyn_result_writer in the process_block process due to the compilation reordering of the ARM system or the weak memory order problem, which leads to data loss. Problem Summary: Mainly in the arm architecture, streamload has data loss problems. The transaction of importing data can be executed and submitted normally, but the NumberTotalRowshe NumberFilterRows in the returned load result are both zero [stream_load丢数问题排查.docx](https://github.com/user-attachments/files/19201955/stream_load.docx) -- 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
