yangzhg opened a new issue #3895: URL: https://github.com/apache/incubator-doris/issues/3895
In `olap_scan_node.cpp` the num of scan thread is base on `split_ranges` and it is generated by function `split_range`. This function in `beta_rowset.cpp` is simply return the all data as a single range, this cause the scan thread num is less than alpha rowset. So in some case same query on the beta rowset is much slower than on alpha rowset. So we need to implement `split_range` in `beta_rowset.cpp` ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
