Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Added copiright, some more comments | Vladislav Vaintroub | 2012-02-17 | 1 | -0/+14 |
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* | address second round review comments | Vladislav Vaintroub | 2012-02-16 | 1 | -2/+1 |
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* | small cleanups | Vladislav Vaintroub | 2012-01-24 | 1 | -0/+6 |
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* | Get rid of idle thread counter atomic variable. | Vladislav Vaintroub | 2012-01-15 | 1 | -2/+5 |
| | | | | | Instead, use function that loops over groups and calculates idle threads for "show status". | ||||
* | Threadpool -address review comments | Vladislav Vaintroub | 2012-01-15 | 1 | -17/+15 |
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* | Allow for faster creation of threads in corner cases where pool would be ↵ | Vladislav Vaintroub | 2011-12-31 | 1 | -0/+1 |
| | | | | | | | | overloaded with long non-yielding queries. To allow it, change minimum of thread_pool_stall_limit to be 10 milliseconds. Also introduce a new parameter to oversubscribe a group . Number of threads running in parallel would be higher than it normally should, leading to thrashing, but it may improving preemptiveness, which is useful for the described corner case. | ||||
* | Make threadpool_stall_limit variable really dynamic | Vladislav Vaintroub | 2011-12-29 | 1 | -0/+1 |
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* | allow changing thread_pool_size without server restart | Vladislav Vaintroub | 2011-12-19 | 1 | -0/+3 |
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* | Small adjustements to threadpool | Vladislav Vaintroub | 2011-12-18 | 1 | -3/+0 |
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* | Initial threadpool implementation for MariaDB 5.5 | Vladislav Vaintroub | 2011-12-08 | 1 | -0/+47 |