Jump to content
IObit Forum
Top Free Driver Updater Tools Best 25 PC Optimization Software Best 22 Antimalware Best 22 Uninstaller Software IObit Coupons & Discount Offers PC Optimizer Mac Boost Advice IObit Coupons A Good Utility Program From IObit IObit Promo Codes IObit Coupon Codes IObit Coupons and Deals FAQs Driver Booster Pro Review

MySQL 5.7.4 Startup Times Out while using IObit game booster.


Recommended Posts

Recently upgraded the MySQL Server installation on my Windows 8.1 Pro x64 laptop from 5.7.3 to 5.7.4 using the MySQL Installer, and after doing so, attempting to start the MySQL Server service, either using the MySQL Notifier or directly starting it from the services list fails. When the startup fails with the Notifier, it says that the attempted startup timed out, and suggests restarting the MySQL Notifier if the problem continues. I have tried that unsuccessfully and used IOBit uninstaller to uninstall everything on my computer related to MySQL (IOBit uninstaller scans the computer after uninstalling for leftover files. After uninstalling everything, I checked myself for leftover files and found none.). After reinstalling everything, I am still having the issue. What can I do to resolve the issue?


Here's what's generated in the error log when I try to start the server:


[Note] Plugin 'FEDERATED' is disabled.

InnoDB: Using atomics to ref count buffer pool pages

[Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions

[Note] InnoDB: Uses system mutexes

[Note] InnoDB: Compressed tables use zlib 1.2.3

[Warning] InnoDB: Adjusting innodb_buffer_pool_instances from 8 to 1 since innodb_buffer_pool_size is less than 1024 MiB

[Note] InnoDB: Number of pools: 1

[Note] InnoDB: Not using CPU crc32 instructions

[Note] InnoDB: Initializing buffer pool, total size = 26.0M, instances = 1

[Note] InnoDB: Completed initialization of buffer pool

[Note] InnoDB: Highest supported file format is Barracuda.

[Note] InnoDB: Creating shared tablespace for temporary tables

[Note] InnoDB: Setting file '.\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...

[Note] InnoDB: File '.\ibtmp1' size is now 12 MB.

[Note] InnoDB: 96 redo rollback segment(s) found. 96 redo rollback segment(s) are active.

[Note] InnoDB: 32 non-redo rollback segment(s) are active.

[Note] InnoDB: Waiting for purge to start

[Note] InnoDB: 5.7.4 started; log sequence number 1232503

[ERROR] unknown variable 'innodb_additional_mem_pool_size=2M'

[ERROR] Aborting


[Note] Shutting down plugin 'MEMORY'

[Note] Shutting down plugin 'CSV'

[Note] Shutting down plugin 'sha256_password

[Note] Shutting down plugin 'mysql_old_password'

[Note] Shutting down plugin 'mysql_native_password'

[Note] Shutting down plugin 'binlog'

[Note] C:\Program Files\MySQL\MySQL Server 5.7\bin\mysqld: Shutdown complete


Can anyone help me with what should I do to troubleshoot this error?

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...