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From "Robert Coli (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-6230) Write hints to a file instead of a table
Date Mon, 14 Jul 2014 22:08:05 GMT


Robert Coli commented on CASSANDRA-6230:

As an operator who has encountered a number of serious issues related to large amounts of
hints in SSTables (for example "runaway compaction" of 50GB+ of hints), I +1 this approach
in a general sense.

I would be shocked and amazed if the cost of this is higher than what we pay to store hints
in SSTables, compact them, and so on.

> Write hints to a file instead of a table
> ----------------------------------------
>                 Key: CASSANDRA-6230
>                 URL:
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Aleksey Yeschenko
>            Priority: Minor
>             Fix For: 3.0
> Writing to a file would have less overhead on both hint creation and replay.

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