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[fix](multicatalog) fix no data error when read hive table on cosn - #32779
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doris-robot
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Mar 25, 2024
Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
Yulei-Yang
commented
Mar 25, 2024
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run buildall |
doris-robot
commented
Mar 25, 2024
TPC-H: Total hot run time: 50490 ms |
doris-robot
commented
Mar 25, 2024
TPC-DS: Total hot run time: 199698 ms |
doris-robot
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Mar 25, 2024
Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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PR approved by at least one committer and no changes requested. |
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PR approved by anyone and no changes requested. |
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Proposed changes
pick from #32815
Currently, when reading a hive on cosn table, doris return empty result, but the table has data.
iceberg on cosn is ok.
The reason is misuse of cosn's file sytem. according to cosn's doc, its fs.cosn.impl should be
org.apache.hadoop.fs.CosFileSystemFurther comments
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...