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From "Alex Zarutin (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-5524) Allow upgradesstables to be run against a specified directory
Date Sat, 29 Jun 2013 00:17:20 GMT


Alex Zarutin updated CASSANDRA-5524:

    Attachment: CASSANDRA-5524.txt

Issue has verified, on both failure to load sstables w/o upgrade using this tool, and upgrade
and load upgraded sstables. 
Details and steps to repro can we foundin attached CASSANDRA-5524.txt that was reviewed by
Nick Bailey. 

> 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,
0003-Update-NEWS.txt-and-debian-scripts.patch, CASSANDRA-5524.txt
> 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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