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From "Nick Bailey (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-5524) Allow upgradesstables to be run against a specified directory
Date Thu, 20 Jun 2013 18:02:21 GMT


Nick Bailey updated CASSANDRA-5524:

    Attachment: 0003-Update-NEWS.txt-and-debian-scripts.patch

Renamed the tool to 'sstableupgrade' and added entries to NEWS.txt and debian scripts.
> Allow upgradesstables to be run against a specified directory
> -------------------------------------------------------------
>                 Key: CASSANDRA-5524
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Tools
>            Reporter: Tyler Hobbs
>            Assignee: Nick Bailey
>            Priority: Minor
>             Fix For: 1.2.6
>         Attachments: 0001-Add-a-snapshot-upgrade-tool.patch, 0002-Rename-snapshotupgrade-to-sstableupgrade.patch,
> Currently, upgradesstables only modifies live SSTables.  Because sstableloader cannot
stream old SSTable formats, this makes it difficult to restore data from a snapshot taken
in a previous major version of Cassandra.
> Allowing the user to specify a directory for upgradesstables would resolve this, but
it may also be nice to upgrade SSTables in snapshot directories automatically or with a separate

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