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From "Ariel Weisberg (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-6060) Remove internal use of Strings for ks/cf names
Date Mon, 23 Nov 2015 21:31:11 GMT


Ariel Weisberg updated CASSANDRA-6060:
    Component/s: Streaming and Messaging

> Remove internal use of Strings for ks/cf names
> ----------------------------------------------
>                 Key: CASSANDRA-6060
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Streaming and Messaging
>            Reporter: Jonathan Ellis
>            Assignee: Ariel Weisberg
>              Labels: performance
> We toss a lot of Strings around internally, including across the network.  Once a request
has been Prepared, we ought to be able to encode these as int ids.
> Unfortuntely, we moved from int to uuid in CASSANDRA-3794, which was a reasonable move
at the time, but a uuid is a lot bigger than an int.  Now that we have CAS we can allow concurrent
schema updates while still using sequential int IDs.

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