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Taras Ledkov commented on IGNITE-3333: -------------------------------------- The fix contains only new tests for ATOMIC mode and changes at the validation of IGFS data cache configuration. [Tests|http://195.239.208.174/project.html?projectId=IgniteTests&tab=projectOverview&branch_IgniteTests=pull%2F1108%2Fhead] results > IGFS: Allow for ATOMIC data cache. > ---------------------------------- > > Key: IGNITE-3333 > URL: https://issues.apache.org/jira/browse/IGNITE-3333 > Project: Ignite > Issue Type: Sub-task > Components: IGFS > Affects Versions: 1.6 > Reporter: Vladimir Ozerov > Assignee: Taras Ledkov > Priority: Critical > Labels: performance > Fix For: 1.8 > > > Currently data cache must be transactional. It means that some updates even > on single key will require 2PC. Instead, it makes sense to try change update > logic to work always on single keys. In this case we will be able to switch > to ATOMIC cache, what could improve performance dramatically. -- This message was sent by Atlassian JIRA (v6.3.4#6332)