Today (Saturday) We will make some minor tuning adjustments to MySQL.

You may experience 2 up to 10 seconds "glitch time" when we restart MySQL. We expect to make these adjustments around 1AM Eastern Daylight Saving Time (EDT) US.

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SunOS 5.10 - man page for pthread_attr_getschedparam (sunos section 3c)

pthread_attr_getschedparam(3C)											    pthread_attr_getschedparam(3C)

pthread_attr_getschedparam, pthread_attr_setschedparam - get or set schedparam attribute
cc -mt [ flag... ] file... -lpthread [ library... ] #include <pthread.h> int pthread_attr_getschedparam(const pthread_attr_t *restrict attr, struct sched_param *restrict param); int pthread_attr_setschedparam(pthread_attr_t *restrict attr, const struct sched_param *restrict param); The functions pthread_attr_setschedparam() and pthread_attr_getschedparam(), respectively, set and get the scheduling parameter attributes in the attr argument. The contents of the param structure are defined in <sched.h>. For the SCHED_FIFO and SCHED_RR policies, the only required member of param is sched_priority. If successful, the pthread_attr_setschedparam() and pthread_attr_getschedparam() functions return 0. Otherwise, an error number is returned to indicate the error. The pthread_attr_setschedparam() function may fail if: EINVAL attr is invalid. The pthread_attr_getschedparam() function may fail if: EINVAL attr or param is invalid.
After these attributes have been set, a thread can be created with the specified attributes using pthread_create(). Using these routines does not affect the current running thread. See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ pthread_attr_init(3C), pthread_attr_setscope(3C), pthread_attr_setinheritsched(3C), pthread_attr_setschedpolicy(3C), pthread_create(3C), pthread_setschedparam(3C), attributes(5), standards(5) 23 Mar 2005 pthread_attr_getschedparam(3C)

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