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From "Darrel Schneider (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (GEODE-16) Provide distributed transactions in Geode
Date Fri, 05 Feb 2016 23:44:39 GMT

     [ https://issues.apache.org/jira/browse/GEODE-16?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Darrel Schneider updated GEODE-16:
----------------------------------
    Assignee: Swapnil Bawaskar  (was: Shirish Deshmukh)

> Provide distributed transactions in Geode
> -----------------------------------------
>
>                 Key: GEODE-16
>                 URL: https://issues.apache.org/jira/browse/GEODE-16
>             Project: Geode
>          Issue Type: New Feature
>          Components: core, docs
>            Reporter: Shirish Deshmukh
>            Assignee: Swapnil Bawaskar
>         Attachments: DistributedTransactionDesign.pdf
>
>
> This is a feature that has been under design for GemFire but was not part of the initial
drop of code for geode.
> Currently in Geode a transactional operation can only be applied on colocated data i.e.
all the key-value pairs affected in a transaction should be on single VM. 
> We should allow operations on multiple VMs simultaneously in a single transaction, which
would eliminate current restrictions.
> Some of the implicit requirements for this feature are:
> Provide distributed transaction feature that would also be scalable 
> Continue to support existing transaction functionalities (transactions on colocated data)
> Do not affect performance of existing features
> Support backward compatibility and rolling upgrade (with immediate previous Geode release)



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