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Diffstat (limited to 'storage/xtradb/include/srv0mon.ic')
-rw-r--r-- | storage/xtradb/include/srv0mon.ic | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/storage/xtradb/include/srv0mon.ic b/storage/xtradb/include/srv0mon.ic deleted file mode 100644 index 225390c6b6f..00000000000 --- a/storage/xtradb/include/srv0mon.ic +++ /dev/null @@ -1,113 +0,0 @@ -/***************************************************************************** - -Copyright (c) 2010, 2012, Oracle and/or its affiliates. All Rights Reserved. - -This program is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free Software -Foundation; version 2 of the License. - -This program is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - -You should have received a copy of the GNU General Public License along with -this program; if not, write to the Free Software Foundation, Inc., -51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA - -*****************************************************************************/ - -/*******************************************************************//** -@file include/srv0mon.ic -Server monitoring system - -Created 1/20/2010 Jimmy Yang -************************************************************************/ - -/*************************************************************//** -This function is used to calculate the maximum counter value -since the start of monitor counter -@return max counter value since start. */ -UNIV_INLINE -mon_type_t -srv_mon_calc_max_since_start( -/*=========================*/ - monitor_id_t monitor) /*!< in: monitor id */ -{ - if (MONITOR_MAX_VALUE_START(monitor) == MAX_RESERVED) { - - /* MONITOR_MAX_VALUE_START has not yet been - initialized, the max value since start is the - max count in MONITOR_MAX_VALUE */ - MONITOR_MAX_VALUE_START(monitor) = - MONITOR_MAX_VALUE(monitor); - - } else if (MONITOR_MAX_VALUE(monitor) != MAX_RESERVED - && (MONITOR_MAX_VALUE(monitor) - + MONITOR_VALUE_RESET(monitor) - > MONITOR_MAX_VALUE_START(monitor))) { - - /* If the max value since reset (as specified - in MONITOR_MAX_VALUE) plus the reset value is - larger than MONITOR_MAX_VALUE_START, reset - MONITOR_MAX_VALUE_START to this new max value */ - MONITOR_MAX_VALUE_START(monitor) = - MONITOR_MAX_VALUE(monitor) - + MONITOR_VALUE_RESET(monitor); - } - - return(MONITOR_MAX_VALUE_START(monitor)); -} - -/*************************************************************//** -This function is used to calculate the minimum counter value -since the start of monitor counter -@return min counter value since start. */ -UNIV_INLINE -mon_type_t -srv_mon_calc_min_since_start( -/*=========================*/ - monitor_id_t monitor) /*!< in: monitor id */ -{ - if (MONITOR_MIN_VALUE_START(monitor) == MIN_RESERVED) { - - /* MONITOR_MIN_VALUE_START has not yet been - initialized, the min value since start is the - min count in MONITOR_MIN_VALUE */ - MONITOR_MIN_VALUE_START(monitor) = - MONITOR_MIN_VALUE(monitor); - - } else if (MONITOR_MIN_VALUE(monitor) != MIN_RESERVED - && (MONITOR_MIN_VALUE(monitor) - + MONITOR_VALUE_RESET(monitor) - < MONITOR_MIN_VALUE_START(monitor))) { - - /* If the min value since reset (as specified - in MONITOR_MIN_VALUE) plus the reset value is - less than MONITOR_MIN_VALUE_START, reset - MONITOR_MIN_VALUE_START to this new min value */ - MONITOR_MIN_VALUE_START(monitor) = - MONITOR_MIN_VALUE(monitor) - + MONITOR_VALUE_RESET(monitor); - } - - return(MONITOR_MIN_VALUE_START(monitor)); -} - -/*************************************************************//** -This function resets all values of a monitor counter */ -UNIV_INLINE -void -srv_mon_reset_all( -/*==============*/ - monitor_id_t monitor) /*!< in: monitor id */ -{ - /* Do not reset all counter values if monitor is still on. */ - if (MONITOR_IS_ON(monitor)) { - fprintf(stderr, "InnoDB: Cannot reset all values for " - "monitor counter %s while it is on. Please " - "turn it off and retry. \n", - srv_mon_get_name(monitor)); - } else { - MONITOR_RESET_ALL(monitor); - } -} |