You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Ekaterina Dimitrova (Jira)" <ji...@apache.org> on 2020/08/14 13:59:00 UTC
[jira] [Updated] (CASSANDRA-13994) Remove dead compact storage code
before 4.0 release
[ https://issues.apache.org/jira/browse/CASSANDRA-13994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ekaterina Dimitrova updated CASSANDRA-13994:
--------------------------------------------
Reviewers: Dinesh Joshi, Sylvain Lebresne, Ekaterina Dimitrova (was: Dinesh Joshi, Ekaterina Dimitrova, Sylvain Lebresne)
Dinesh Joshi, Sylvain Lebresne, Ekaterina Dimitrova (was: Dinesh Joshi, Sylvain Lebresne)
Status: Review In Progress (was: Patch Available)
> Remove dead compact storage code before 4.0 release
> ---------------------------------------------------
>
> Key: CASSANDRA-13994
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13994
> Project: Cassandra
> Issue Type: Improvement
> Components: Legacy/Local Write-Read Paths
> Reporter: Alex Petrov
> Assignee: Ekaterina Dimitrova
> Priority: Low
> Fix For: 4.0, 4.0-beta
>
>
> 4.0 comes without thrift (after [CASSANDRA-11115]) and COMPACT STORAGE (after [CASSANDRA-10857]), and since Compact Storage flags are now disabled, all of the related functionality is useless.
> There are still some things to consider:
> 1. One of the system tables (built indexes) was compact. For now, we just added {{value}} column to it to make sure it's backwards-compatible, but we might want to make sure it's just a "normal" table and doesn't have redundant columns.
> 2. Compact Tables were building indexes in {{KEYS}} mode. Removing it is trivial, but this would mean that all built indexes will be defunct. We could log a warning for now and ask users to migrate off those for now and completely remove it from future releases. It's just a couple of classes though.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org