tree cbfb4e97644de2106692e291adc264e7f9dd4c21
parent 604edd10e28e144c57826630b1d92ab41a9377b9
author Nick Vatamaniuc <vatamane@apache.org> 1485536641 -0500
committer Nick Vatamaniuc <vatamane@apache.org> 1485553782 -0500

Remove 8kB read-ahead from couch_file

In production it showed an increased input Erlang IO and increased binary
memory usage.

See attached file in Jira ticket:

COUCHDB-3284