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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2023/01/04 00:55:00 UTC

[GitHub] [hudi] yihua commented on issue #7541: [SUPPORT] It's very slow to savepoint a table which has many (75k) partitions

yihua commented on issue #7541:
URL: https://github.com/apache/hudi/issues/7541#issuecomment-1370374025

   Hi @haoxie-aws Thanks for raising this issue.  I confirm that the issue is due to unnecessary scanning of the metadata table when the number of partitions is large.  When the metadata table is enabled, due the savepoint operation, for each partition, the metadata table is scanned, which leads to a lot of S3 requests.  I'm working on a fix: HUDI-5485.


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