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  1. Ignite
  2. IGNITE-6341

Use direct IO or libaio for file page store where applicable

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.4
    • persistence
    • None

    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).

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-7599 Missed licenses in ignite-direct-io module

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-7175 Throttling is not applied to page allocation

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. IGNITE-8112 DirectIO artifact is not published in the maven repository

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. IGNITE-7202 Include Ignite Direct IO plugin to binary distribution

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. IGNITE-7466 Document Direct IO optional plugin: purpose, setup, effect to persitent data store

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          links to

          Web Link GitHub Pull Request #3163

          Web Link GitHub Pull Request #3226

          Web Link GitHub Pull Request #3475

          Activity

            People

              dpavlov Dmitry Pavlov
              agura Andrey N. Gura
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              Dates

                Created:
                Updated:
                Resolved: