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Posted to commits@cassandra.apache.org by "Joseph Wayne Norton (JIRA)" <ji...@apache.org> on 2012/07/05 12:19:33 UTC

[jira] [Created] (CASSANDRA-4412) Add support for EACH_ONE consistency level for writes

Joseph Wayne Norton created CASSANDRA-4412:
----------------------------------------------

             Summary: Add support for EACH_ONE consistency level for writes
                 Key: CASSANDRA-4412
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4412
             Project: Cassandra
          Issue Type: New Feature
          Components: Core
            Reporter: Joseph Wayne Norton


Add support for EACH_ONE consistency level for writes.

EACH_ONE	A write must be written to the commit log and memory table of at least one replica node in all data centers.


The purpose of this use case is to guarantee at least one successful write in each of all data centers before returning success to the client.

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[jira] [Updated] (CASSANDRA-4412) Add support for EACH_ONE consistency level for writes

Posted by "Joseph Wayne Norton (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-4412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph Wayne Norton updated CASSANDRA-4412:
-------------------------------------------

    Description: 
Add support for EACH_ONE consistency level for writes.

EACH_ONE	A write must be written to the commit log and memory table of at least one replica node in all data centers.


The purpose of this use case is to guarantee at least one successful write in each data center before returning success to the client.

  was:
Add support for EACH_ONE consistency level for writes.

EACH_ONE	A write must be written to the commit log and memory table of at least one replica node in all data centers.


The purpose of this use case is to guarantee at least one successful write in each of all data centers before returning success to the client.

    
> Add support for EACH_ONE consistency level for writes
> -----------------------------------------------------
>
>                 Key: CASSANDRA-4412
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4412
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Joseph Wayne Norton
>
> Add support for EACH_ONE consistency level for writes.
> EACH_ONE	A write must be written to the commit log and memory table of at least one replica node in all data centers.
> The purpose of this use case is to guarantee at least one successful write in each data center before returning success to the client.

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[jira] [Updated] (CASSANDRA-4412) Add support for EACH_ONE consistency level for writes

Posted by "Joseph Wayne Norton (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/CASSANDRA-4412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph Wayne Norton updated CASSANDRA-4412:
-------------------------------------------

    Attachment: cassandra-1.0.7.txt

Untested patch for Cassandra 1.0.7
                
> Add support for EACH_ONE consistency level for writes
> -----------------------------------------------------
>
>                 Key: CASSANDRA-4412
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4412
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Joseph Wayne Norton
>         Attachments: cassandra-1.0.7.txt
>
>
> Add support for EACH_ONE consistency level for writes.
> EACH_ONE	A write must be written to the commit log and memory table of at least one replica node in all data centers.
> The purpose of this use case is to guarantee at least one successful write in each data center before returning success to the client.

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