You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@bookkeeper.apache.org by GitBox <gi...@apache.org> on 2022/06/19 16:49:45 UTC

[GitHub] [bookkeeper] lordcheng10 commented on pull request #3260: Optimize write cache: supports configuring multiple caches

lordcheng10 commented on PR #3260:
URL: https://github.com/apache/bookkeeper/pull/3260#issuecomment-1159774122

   > Sharing the write cache pool with all ledger disks may cause competition for write cache resources, and eventually cause some ledger writes starve to death because they cannot get the write cache.
   
   For this purpose, I designed an exclusive cache pool for the data directory and a cache pool shared by all directories.
   
   The reconstructed architecture diagram is as follows：
   <img width="913" alt="image" src="https://user-images.githubusercontent.com/19296967/174257631-00d8959d-1506-458b-90e5-af685c3af4c1.png">


-- 
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: issues-unsubscribe@bookkeeper.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org