Ravikumar created BLUR-481:
------------------------------

             Summary: Add an option to skip adding bytes to block-cache in 
CacheIndexInput
                 Key: BLUR-481
                 URL: https://issues.apache.org/jira/browse/BLUR-481
             Project: Apache Blur
          Issue Type: Improvement
          Components: Blur
    Affects Versions: 0.2.4
            Reporter: Ravikumar
            Priority: Minor


We are working on a specific use-case where we attempt to utilize OS 
buffer-cache instead of block-cache for local reads. We have extended 
CacheIndexInput but found that data is duplicated in both OS as well 
block-cache. Wanted to by-pass block-cache & hence the patch


Ultimately we should also expose controls to partially add chosen blocks of a 
file into block-cache





--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to