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  1. MariaDB Server
  2. MDEV-37582

Reduce Slave Lag

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Details

    • Epic
    • Status: Open (View Workflow)
    • Critical
    • Resolution: Unresolved
    • None
    • Replication
    • None
    • Reduce Slave Lag

    Description

      Parent ticket to track various tasks towards the overall goal of reducing slave lag.

      Attachments

        Issue Links

          includes

          Task - A task that needs to be done. MDEV-4833 SWITCH MASTER TO

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-16404 Balanced replication parallel applier

          • Major - Major loss of function.
          • Stalled

          Task - A task that needs to be done. MDEV-17806 Merge slave-rows-search-algorithms option/variable from 5.6

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-33491 Semi-sync Replication Group ACK

          • Major - Major loss of function.
          • Stalled

          Bug - A problem which impairs or prevents the functions of the product. MDEV-37133 Parallel replication hang and stall due to incorrectly handled row lock conflict, missing deadlock kill

          • Critical - Crashes, loss of data, severe memory leak.
          • In Review

          Task - A task that needs to be done. MDEV-37175 More fine-grained retry to speed up aggressive parallel replication mode

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-37583 Streaming Replication

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-37584 Optimize relay_log.info Flush

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-37585 Optimize mysql.gtid_slave_pos Update for Worker Threads

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-37586 Optimize Conflict Handling for Parallel Replication

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-37587 Increase Parallel Replication Concurrency

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-37588 Configurable OS Scheduling Priority for Slave Threads

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-37589 Embed Data Dependency Information in Binlog Events

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-37590 Large Transactions to use Statement Binlog Format

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MDEV-37591 Binlog Table Map Event to be a Sequential Index

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MDEV-37593 Better Replication Integration with Performance Schema

          • Major - Major loss of function.
          • Open
          relates to

          Task - A task that needs to be done. MDEV-9905 Options for NVDIMM usage in MariaDB

          • Major - Major loss of function.
          • Open

          Activity

            People

              bnestere Brandon Nesterenko
              bnestere Brandon Nesterenko
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              Dates

                Created:
                Updated:

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