[IGNITE-6341] Use direct IO or libaio for file page store where applicable

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.4
• Component/s: persistence
• Assignee: Dmitry Pavlov
• Reporter: Andrey N. Gura
• Created: 11/Sep/17 14:26
• Updated: 21/Dec/18 10:02
• Resolved: 18/Jan/18 11:25

Description

Need try to use direct IO or libaio for page store because once data buffer is serialized, we can write it as disk pages (this will also make it easier if we decide to open file as a block device).

Issue Links

• is related to: IGNITE-7599 Missed licenses in ignite-direct-io module
• is related to: IGNITE-7175 Throttling is not applied to page allocation
• is related to: IGNITE-8112 DirectIO artifact is not published in the maven repository
• is related to: IGNITE-7202 Include Ignite Direct IO plugin to binary distribution
• is related to: IGNITE-7466 Document Direct IO optional plugin: purpose, setup, effect to persitent data store
• links to: GitHub Pull Request #3163
• links to: GitHub Pull Request #3226
• links to: GitHub Pull Request #3475