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From "Tommy Stendahl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9203) Removing cold_reads_to_omit is not backwards compatible
Date Thu, 16 Apr 2015 12:54:58 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14498012#comment-14498012
] 

Tommy Stendahl commented on CASSANDRA-9203:
-------------------------------------------

Attached a patch that handles this.

> Removing cold_reads_to_omit is not backwards compatible
> -------------------------------------------------------
>
>                 Key: CASSANDRA-9203
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9203
>             Project: Cassandra
>          Issue Type: Bug
>         Environment: cassandra-2.1.5-tentative
>            Reporter: Tommy Stendahl
>         Attachments: 9203.txt
>
>
> While doing some tests on cassandra-2.1.5-tentative I found the cold_reads_to_omit parameter
in SizeTieredCompactionStrategy was removed, this breaks our CREATE TABLE statements. This
was done in CASSANDRA-8860 and if I understand Marcus comment in that JIRA, the intention
was to keep the parameter in 2.1 but ignore it to avoid breaking existing code. But the patch
actually removes the parameter.



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