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log sequence

About this tag
The log sequence tag on WindowsForum.com covers discussions related to database log sequence numbers (LSNs), particularly in the context of MySQL and InnoDB crash recovery. Tagged content includes troubleshooting scenarios where users encounter issues with MySQL not starting, with error logs referencing checkpoint LSNs and rollback segment activity. These threads often involve analyzing log sequence values to diagnose startup failures, corruption, or recovery processes. The tag is relevant for database administrators and IT professionals working with MySQL on Windows who need to interpret log sequence information from error logs or system outputs to resolve database startup problems.
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    Windows 11 mysql not starting

    2022-12-17 12:13:59 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions 2022-12-17 12:13:59 0 [Note] InnoDB: Uses event mutexes 2022-12-17 12:13:59 0 [Note] InnoDB: Compressed tables use zlib 1.2.12 2022-12-17 12:13:59 0 [Note] InnoDB: Number of pools: 1 2022-12-17 12:13:59 0...
    • brijeshh
    • Thread
    • buffer pool compressed tables crash recovery data files database error logs event mutexes file size innodb log sequence mutexes mysql performance rollback segments socket temporary files transaction id windows xampp zlib
    • Replies: 1
    • Forum: Windows Help and Support
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