Bug #22551
open
client: should flush dirty caps on backgroud
Added by dongdong tao over 6 years ago.
Updated over 6 years ago.
Description
the dirty data would have a background thread to do the flush,so we may need to flush dirty caps backgroud too
- Subject changed from client not flush dirty caps on backgroud to client: should flush dirty caps on backgroud
- Component(FS) Client added
- Status changed from New to Need More Info
Dongdong, can you explain more what the problem is? Do you have an issue you've observed?
i'm not sure if i'm right, if there is only one client and opened a file write some data and did not close it. i know the dirty data would be flushed via a background thread every 5 seconds (default?), but i don't see the dirty metedata is flushed. do you think that would be an issue
i will write a case to verify it.
Dirty metadata should be flushed when the cap is released. It may also happen periodically (I'm not certain).
that's what i'm concerned about, maybe it's not been flushed periodically, it should be easy to verify, will do it
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