morningman opened a new pull request, #4621: URL: https://github.com/apache/doris-website/pull/4621
The SSD/HDD example in #2502 uses the correct reference date, 2021-05-20, but describes `hot_partition_num` as keeping only the most recent N partitions on SSD. The scheduler also places all future partitions on SSD, which explains why the example has five SSD partitions with `hot_partition_num = 2`. Clarify the hot-partition window and cooldown calculation in English and Chinese for dev, 4.x, and 3.x. Keep the existing dates and partition results, explain the historical-partition prerequisite, and state the example date beside the summarized `SHOW PARTITIONS` output. Fixes #2502 Validation: - Checked `DynamicPartitionScheduler.setStorageMediumProperty` on Doris master, branch-3.0, branch-3.1, branch-4.0, and branch-4.1. Each uses `offset + hotPartitionNum <= 0` for HDD and `offset + hotPartitionNum` for SSD cooldown boundaries. [3.1 source](https://github.com/apache/doris/blob/a3e9f66a1106a4208e6855ffef9e0fb8b3c981ff/fe/fe-core/src/main/java/org/apache/doris/clone/DynamicPartitionScheduler.java#L458), [4.1 source](https://github.com/apache/doris/blob/df8ed67a8e5dbdc91f1065b50dae23d834117800/fe/fe-core/src/main/java/org/apache/doris/clone/DynamicPartitionScheduler.java#L488). - Independently calculated the seven partitions and cooldown boundaries for 2021-05-20, verified all 14 partition entries in each of the six pages, and confirmed headings and links are unchanged. - `git diff --check` and the changed-file locale synchronization check pass. - The changed-file link check reports four existing Chinese FAQ/troubleshooting anchor errors. The links and headings are unchanged here; their fixes are already covered by #4430. - No cluster execution or website build was run for these prose changes. Review: - Goal: the text now explains the date and SSD/HDD distribution using the scheduler's actual rule. - Scope: six existing pages, limited to this parameter and its examples. - Information architecture: all active English/Chinese counterparts updated; archived snapshots unchanged. - Routing and navigation: no paths, titles, heading anchors, sidebar items, or redirects changed. - Frontend and build conventions: no UI, configuration, or build changes. - Validation: source comparison, partition arithmetic, locale synchronization, and whitespace checks completed; existing link-check findings documented above. - Other correctness/usability concerns: no additional findings introduced by the change. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
