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increase default replicated_deduplication_window from 100 to 1k #57335
increase default replicated_deduplication_window from 100 to 1k #57335
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This is an automated comment for commit 1b8b1c0 with description of existing statuses. It's updated for the latest CI running ❌ Click here to open a full report in a separate page Successful checks
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Why do you think it's a good idea? It's quite danger change. |
It is already:
The same code is clearing "blocks" and "async_blocks". |
The deduplication is stop working with obscure error when that window overflow due to intensive inserts. That is the motivation to increase that settings. |
Changelog category (leave one):
Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Increase default
replicated_deduplication_window
of MergeTree settings from 100 to 1k.Documentation entry for user-facing changes