[ 
https://issues.apache.org/jira/browse/CASSANDRA-10232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14725880#comment-14725880
 ] 

Ariel Weisberg commented on CASSANDRA-10232:
--------------------------------------------

Where do we test that we can still load the old version of the serialization? I 
am having some conversations with Robert that make me nervous about stuff like 
https://github.com/apache/cassandra/blob/trunk/src/java/org/apache/cassandra/db/Serializers.java#L51

> Small optimizations in index entry serialization
> ------------------------------------------------
>
>                 Key: CASSANDRA-10232
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10232
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Sylvain Lebresne
>            Assignee: Sylvain Lebresne
>             Fix For: 3.0.0 rc1
>
>
> While we should improve the data structure we use for our on-disk index in 
> future versions, it occurred to me that we had a few _very_ low hanging fruit 
> optimization (as in, for 3.0) we could do for the serialization of our 
> current entries, like using vint encodings.



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

Reply via email to