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Merged in measureClassificationOverhead (pull request #12)

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MeasureClassificationOverhead

Approved-by: Akash Kothawale <akothaw1@binghamton.edu>
This commit is contained in:
Pradyumna Kaushik 2018-04-17 20:10:36 +00:00
parent ae81125110
commit f1c6adb05b
9 changed files with 127 additions and 81 deletions
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11
logging/def/clsfnTaskDistOverhead.go Normal file
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@ -0,0 +1,11 @@
package logging
type ClsfnTaskDistOverheadLogger struct {
loggerObserverImpl
}
func (col ClsfnTaskDistOverheadLogger) Log(message string) {
// Logging the overhead of classifying tasks in the scheduling window and determining the distribution
// of light power consuming and heavy power consuming tasks.
col.logObserverSpecifics[clsfnTaskDistOverheadLogger].logFile.Println(message)
}

17
logging/def/logType.go
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@ -7,14 +7,15 @@ var logMessageNames []string
// Possible log message types
var (
ERROR = messageNametoMessageType("ERROR")
WARNING = messageNametoMessageType("WARNING")
GENERAL = messageNametoMessageType("GENERAL")
SUCCESS = messageNametoMessageType("SUCCESS")
SCHED_TRACE = messageNametoMessageType("SCHED_TRACE")
PCP = messageNametoMessageType("PCP")
DEG_COL = messageNametoMessageType("DEG_COL")
SPS = messageNametoMessageType("SPS")
ERROR = messageNametoMessageType("ERROR")
WARNING = messageNametoMessageType("WARNING")
GENERAL = messageNametoMessageType("GENERAL")
SUCCESS = messageNametoMessageType("SUCCESS")
SCHED_TRACE = messageNametoMessageType("SCHED_TRACE")
PCP = messageNametoMessageType("PCP")
DEG_COL = messageNametoMessageType("DEG_COL")
SPS = messageNametoMessageType("SPS")
CLSFN_TASKDIST_OVERHEAD = messageNametoMessageType("CLSFN_TASKDIST_OVERHEAD")
)
// Text colors for the different types of log messages.

1
logging/def/logger.go
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@ -20,6 +20,7 @@ func newLogger() *LoggerDriver {
PCP: true,
DEG_COL: true,
SPS: true,
CLSFN_TASKDIST_OVERHEAD: true,
},
}
return logger

38
logging/def/loggerFactory.go
View file

@ -8,20 +8,22 @@ import (
// Names of different loggers
const (
conLogger = "console-logger"
schedTraceLogger = "schedTrace-logger"
pcpLogger = "pcp-logger"
degColLogger = "degCol-logger"
spsLogger = "schedPolicySwitch-logger"
conLogger = "console-logger"
schedTraceLogger = "schedTrace-logger"
pcpLogger = "pcp-logger"
degColLogger = "degCol-logger"
spsLogger = "schedPolicySwitch-logger"
clsfnTaskDistOverheadLogger = "classificationOverhead-logger"
)
// Logger class factory
var Loggers map[string]loggerObserver = map[string]loggerObserver{
conLogger: nil,
schedTraceLogger: nil,
pcpLogger: nil,
degColLogger: nil,
spsLogger: nil,
conLogger: nil,
schedTraceLogger: nil,
pcpLogger: nil,
degColLogger: nil,
spsLogger: nil,
clsfnTaskDistOverheadLogger: nil,
}
// Logger options to help initialize loggers
@ -38,11 +40,12 @@ func withLogDirectory(startTime time.Time, prefix string) loggerOption {
func withLoggerSpecifics(prefix string) loggerOption {
return func(l loggerObserver) error {
l.(*loggerObserverImpl).logObserverSpecifics = map[string]*specifics{
conLogger: &specifics{},
schedTraceLogger: &specifics{},
pcpLogger: &specifics{},
degColLogger: &specifics{},
spsLogger: &specifics{},
conLogger: &specifics{},
schedTraceLogger: &specifics{},
pcpLogger: &specifics{},
degColLogger: &specifics{},
spsLogger: &specifics{},
clsfnTaskDistOverheadLogger: &specifics{},
}
l.(*loggerObserverImpl).setLogFilePrefix(prefix)
l.(*loggerObserverImpl).setLogFile()
@ -70,6 +73,9 @@ func attachAllLoggers(lg *LoggerDriver, startTime time.Time, prefix string) {
Loggers[spsLogger] = &SchedPolicySwitchLogger{
loggerObserverImpl: *loi,
}
Loggers[clsfnTaskDistOverheadLogger] = &ClsfnTaskDistOverheadLogger{
loggerObserverImpl: *loi,
}
for _, lmt := range GetLogMessageTypes() {
switch lmt {
@ -89,6 +95,8 @@ func attachAllLoggers(lg *LoggerDriver, startTime time.Time, prefix string) {
lg.attach(DEG_COL, Loggers[degColLogger])
case SPS.String():
lg.attach(SPS, Loggers[spsLogger])
case CLSFN_TASKDIST_OVERHEAD.String():
lg.attach(CLSFN_TASKDIST_OVERHEAD, Loggers[clsfnTaskDistOverheadLogger])
}
}
}

9
logging/def/loggerObservers.go
View file

@ -84,6 +84,15 @@ func (loi *loggerObserverImpl) setLogFilePrefix(prefix string) {
schedPolicySwitchLogFilePrefix = loi.logDirectory + "/" + schedPolicySwitchLogFilePrefix
}
loi.logObserverSpecifics[spsLogger].logFilePrefix = schedPolicySwitchLogFilePrefix
// Setting logFilePrefix for clsfnTaskDist logger.
// Execution time of every call to def.GetTaskDistribution(...) would be recorded and logged in this file.
// The overhead would be logged in microseconds.
clsfnTaskDistOverheadLogFilePrefix := prefix + "_classificationOverhead.log"
if loi.logDirectory != "" {
clsfnTaskDistOverheadLogFilePrefix = loi.logDirectory + "/" + clsfnTaskDistOverheadLogFilePrefix
}
loi.logObserverSpecifics[clsfnTaskDistOverheadLogger].logFilePrefix = clsfnTaskDistOverheadLogFilePrefix
}
func (loi *loggerObserverImpl) setLogDirectory(dirName string) {