stat.h File Reference

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Functions
void	statInit (void)
double	median_svc_get (int, int)
void	pconnHistCount (int, int)
bool	statSawRecentRequests ()
double	statRequestHitRatio (int minutes)
double	statRequestHitMemoryRatio (int minutes)
double	statRequestHitDiskRatio (int minutes)
double	statByteHitRatio (int minutes)
StatCounters *	snmpStatGet (int)

Function Documentation

median_svc_get()

double median_svc_get	(	int	,
		int
	)

pconnHistCount()

void pconnHistCount	(	int	,
		int
	)

snmpStatGet()

StatCounters * snmpStatGet

(

int

minutes

)

Definition at line 1682 of file stat.cc.

References CountHist.

Referenced by snmp_prfProtoFn().

statByteHitRatio()

double statByteHitRatio

(

int

minutes

)

Definition at line 1739 of file stat.cc.

References StatCounters::all, assert, StatCounters::cd, StatCounters::client_http, CountHist, DBG_IMPORTANT, debugs, Math::doublePercent(), ByteCounter::kb, StatCounters::kbytes_in, StatCounters::kbytes_out, StatCounters::kbytes_recv, N_COUNT_HIST, and StatCounters::server.

Referenced by GetInfo(), and snmp_prfProtoFn().

statInit()

void statInit

(

void

)

Definition at line 1249 of file stat.cc.

References ClientActiveRequests, COUNT_INTERVAL, CountHist, CountHourHist, debugs, eventAdd(), dlink_list::head, N_COUNT_HIST, N_COUNT_HOUR_HIST, statAvgTick(), statCounter, statCountersInit(), statRegisterWithCacheManager(), and dlink_list::tail.

Referenced by mainInitialize().

statRequestHitDiskRatio()

double statRequestHitDiskRatio

(

int

minutes

)

Definition at line 1729 of file stat.cc.

References assert, StatCounters::client_http, CountHist, StatCounters::disk_hits, Math::doublePercent(), StatCounters::hits, and N_COUNT_HIST.

Referenced by GetInfo().

statRequestHitMemoryRatio()

double statRequestHitMemoryRatio

(

int

minutes

)

Definition at line 1719 of file stat.cc.

References assert, StatCounters::client_http, CountHist, Math::doublePercent(), StatCounters::hits, StatCounters::mem_hits, and N_COUNT_HIST.

Referenced by GetInfo().

statRequestHitRatio()

double statRequestHitRatio

(

int

minutes

)

Definition at line 1709 of file stat.cc.

References assert, StatCounters::client_http, CountHist, Math::doublePercent(), StatCounters::hits, N_COUNT_HIST, and StatCounters::requests.

Referenced by GetInfo(), and snmp_prfProtoFn().

statSawRecentRequests()

bool statSawRecentRequests

(

)

whether we processed any incoming requests in the last few minutes

See also

ClientHttpRequest::updateCounters()

Definition at line 1688 of file stat.cc.

References assert, StatCounters::client_http, CountHist, N_COUNT_HIST, NCountHist, StatCounters::requests, and statCounter.

Referenced by peerDnsRefreshCheck().