Derek Collison fe2b354414 Stability and performance updates. ...

The original design had a shared filestore write buffer and individual message blocks had a read cache.
This presented some performance and stability issues when lots of reads and deletes were happening to a
message block that was also being written to actively.

This change eliminates the shared write buffer and uses the message block's cache as a write through as
well as read cache and handles partials correctly.

Signed-off-by: Derek Collison <derek@nats.io>

2020-10-28 07:58:47 -07:00

10 KiB

Raw Blame History

View Raw