#include "squid.h"#include "event.h"#include "mgr/Registration.h"#include "profiler/Profiler.h"#include "SquidMath.h"#include "Store.h"
Go to the source code of this file.
Macros | |
| #define | MAX_SORTLIST 200 |
Functions | |
| static void | xprof_summary (StoreEntry *sentry) |
| static void | xprof_reset (xprof_stats_data *head) |
| static void | xprof_move (xprof_stats_data *head, xprof_stats_data *hist) |
| static int | xprof_comp (const void *A, const void *B) |
| static void | xprof_sorthist (TimersArray *xprof_list) |
| static void | xprof_show_item (StoreEntry *sentry, const char *name, xprof_stats_data *hist) |
| static void | xprof_summary_item (StoreEntry *sentry, char const *descr, TimersArray *list) |
| static void | xprof_average (TimersArray **list, int secs) |
| static void | xprof_chk_overhead (int samples) |
| static void | xprofRegisterWithCacheManager (void) |
| static void | xprof_Init (void) |
| void | xprof_event (void *data) |
Variables | |
| static hrtime_t | xprof_delta = 0 |
| static hrtime_t | xprof_start_t = 0 |
| static hrtime_t | xprof_verystart = 0 |
| static hrtime_t | xprof_average_delta = 0 |
| static int | xprof_events = 0 |
| static int | xprof_inited = 0 |
| static xprof_stats_data | Totals |
| static TimersArray * | xprof_stats_avg1sec = NULL |
| static TimersArray * | xprof_stats_avg5sec = NULL |
| static TimersArray * | xprof_stats_avg30sec = NULL |
| static TimersArray * | xprof_stats_avg1min = NULL |
| static TimersArray * | xprof_stats_avg5min = NULL |
| static TimersArray * | xprof_stats_avg30min = NULL |
| static TimersArray * | xprof_stats_avg1hour = NULL |
| static TimersArray * | xprof_stats_avg5hour = NULL |
| static TimersArray * | xprof_stats_avg24hour = NULL |
| static xprof_stats_node * | sortlist [XPROF_LAST+2] |
| static double | time_frame |
| static hrtime_t | now |
Macro Definition Documentation
◆ MAX_SORTLIST
| #define MAX_SORTLIST 200 |
Definition at line 23 of file ProfStats.cc.
Function Documentation
◆ xprof_average()
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static |
Definition at line 159 of file ProfStats.cc.
References head, i, now, xcalloc, xprof_delta, xprof_events, XPROF_LAST, xprof_move(), xprof_reset(), and xprof_Timers.
Referenced by xprof_event().
◆ xprof_chk_overhead()
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inlinestatic |
Definition at line 239 of file ProfStats.cc.
References PROF_start, and PROF_stop.
Referenced by xprof_event().
◆ xprof_comp()
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static |
Definition at line 65 of file ProfStats.cc.
References A, B, _xprof_stats_node::hist, and _xprof_stats_data::summ.
Referenced by xprof_sorthist().
◆ xprof_event()
| void xprof_event | ( | void * | data | ) |
Definition at line 271 of file ProfStats.cc.
References eventAdd(), now, NULL, xprof_average(), xprof_average_delta, xprof_chk_overhead(), xprof_delta, xprof_events, xprof_Init(), xprof_start_t, xprof_stats_avg1hour, xprof_stats_avg1min, xprof_stats_avg1sec, xprof_stats_avg24hour, xprof_stats_avg30min, xprof_stats_avg30sec, xprof_stats_avg5hour, xprof_stats_avg5min, and xprof_stats_avg5sec.
Referenced by mainInitialize().
◆ xprof_Init()
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static |
Definition at line 258 of file ProfStats.cc.
References now, xprof_delta, xprof_inited, xprof_start_t, xprof_verystart, and xprofRegisterWithCacheManager().
Referenced by xprof_event().
◆ xprof_move()
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static |
Definition at line 59 of file ProfStats.cc.
Referenced by xprof_average().
◆ xprof_reset()
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Definition at line 47 of file ProfStats.cc.
References _xprof_stats_data::best, _xprof_stats_data::count, _xprof_stats_data::delta, _xprof_stats_data::start, _xprof_stats_data::stop, _xprof_stats_data::summ, _xprof_stats_data::worst, and XP_NOBEST.
Referenced by xprof_average(), and xprof_summary_item().
◆ xprof_show_item()
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static |
Definition at line 92 of file ProfStats.cc.
References _xprof_stats_data::best, _xprof_stats_data::count, _xprof_stats_data::delta, Math::doublePercent(), PRIu64, storeAppendPrintf(), _xprof_stats_data::summ, time_frame, _xprof_stats_data::worst, and XP_NOBEST.
Referenced by xprof_summary_item().
◆ xprof_sorthist()
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static |
Definition at line 80 of file ProfStats.cc.
References i, xprof_comp(), XPROF_LAST, and XPROF_PROF_UNACCOUNTED.
Referenced by xprof_summary_item().
◆ xprof_summary()
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static |
Definition at line 211 of file ProfStats.cc.
References now, PRIu64, storeAppendPrintf(), xprof_average_delta, xprof_delta, xprof_events, xprof_stats_avg1hour, xprof_stats_avg1min, xprof_stats_avg1sec, xprof_stats_avg24hour, xprof_stats_avg30min, xprof_stats_avg30sec, xprof_stats_avg5hour, xprof_stats_avg5min, xprof_stats_avg5sec, xprof_summary_item(), and xprof_verystart.
Referenced by xprofRegisterWithCacheManager().
◆ xprof_summary_item()
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static |
Definition at line 107 of file ProfStats.cc.
References _xprof_stats_node::accu, _xprof_stats_data::best, _xprof_stats_data::count, _xprof_stats_data::delta, _xprof_stats_node::hist, i, PRIu64, storeAppendPrintf(), _xprof_stats_data::summ, time_frame, _xprof_stats_data::worst, XP_NOBEST, xprof_average_delta, XPROF_LAST, xprof_reset(), xprof_show_item(), and xprof_sorthist().
Referenced by xprof_summary().
◆ xprofRegisterWithCacheManager()
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Definition at line 248 of file ProfStats.cc.
References Mgr::RegisterAction(), and xprof_summary().
Referenced by xprof_Init().
Variable Documentation
◆ now
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static |
Definition at line 256 of file ProfStats.cc.
Referenced by main_loop(), processActivity(), session_login(), vlog(), xprof_average(), xprof_event(), xprof_Init(), and xprof_summary().
◆ sortlist
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static |
Definition at line 43 of file ProfStats.cc.
◆ time_frame
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Definition at line 89 of file ProfStats.cc.
Referenced by xprof_show_item(), and xprof_summary_item().
◆ Totals
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static |
Definition at line 31 of file ProfStats.cc.
◆ xprof_average_delta
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static |
Definition at line 28 of file ProfStats.cc.
Referenced by xprof_event(), xprof_summary(), and xprof_summary_item().
◆ xprof_delta
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static |
Definition at line 25 of file ProfStats.cc.
Referenced by xprof_average(), xprof_event(), xprof_Init(), and xprof_summary().
◆ xprof_events
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static |
Definition at line 29 of file ProfStats.cc.
Referenced by xprof_average(), xprof_event(), and xprof_summary().
◆ xprof_inited
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Definition at line 30 of file ProfStats.cc.
Referenced by xprof_Init().
◆ xprof_start_t
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Definition at line 26 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_Init().
◆ xprof_stats_avg1hour
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Definition at line 39 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg1min
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Definition at line 36 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg1sec
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Definition at line 33 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg24hour
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Definition at line 41 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg30min
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Definition at line 38 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg30sec
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Definition at line 35 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg5hour
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Definition at line 40 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg5min
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Definition at line 37 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_stats_avg5sec
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Definition at line 34 of file ProfStats.cc.
Referenced by xprof_event(), and xprof_summary().
◆ xprof_verystart
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Definition at line 27 of file ProfStats.cc.
Referenced by xprof_Init(), and xprof_summary().