vfs: retry cache operations with backoff when disk quota/space exceeded#9137
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JHK wants to merge 1 commit intorclone:masterfrom
Draft
vfs: retry cache operations with backoff when disk quota/space exceeded#9137JHK wants to merge 1 commit intorclone:masterfrom
JHK wants to merge 1 commit intorclone:masterfrom
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What is the purpose of this change?
This change introduces backpressure when the VFS cache reaches a hard space limit by retrying cache operations with exponential backoff while kicking the cache cleaner, instead of failing immediately. That lets bulk uploads continue even when local writes outpace remote upload speeds, because writes pause until cached data is uploaded and space is reclaimed.
Was the change discussed in an issue or in the forum before?
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