spdf/elektron
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Implemented a scheduling tracer. Logs time date and host:task-ID. Made log prefix more global since it needs to be constant for all log files generated.

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This commit is contained in:
Renan DelValle 2017-01-03 20:30:21 -05:00
parent ab9fda5513
commit b73c30a8bf
4 changed files with 9 additions and 8 deletions
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3
pcp/loganddynamiccap.go
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@ -61,13 +61,12 @@ func StartLogAndDynamicCap(quit chan struct{}, logging *bool, prefix string, hiT
const pcpCommand string = "pmdumptext -m -l -f '' -t 1.0 -d , -c config"
cmd := exec.Command("sh", "-c", pcpCommand)
cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
startTime := time.Now().Format("20060102150405")
if hiThreshold < loThreshold {
log.Println("High threshold is lower than low threshold!")
}
logFile, err := os.Create("./" + prefix + startTime + ".pcplog")
logFile, err := os.Create("./" + prefix + ".pcplog")
if err != nil {
log.Fatal(err)
}

3
pcp/pcp.go
View file

@ -13,9 +13,8 @@ func Start(quit chan struct{}, logging *bool, prefix string) {
const pcpCommand string = "pmdumptext -m -l -f '' -t 1.0 -d , -c config"
cmd := exec.Command("sh", "-c", pcpCommand)
cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
startTime := time.Now().Format("20060102150405")
logFile, err := os.Create("./" + prefix + startTime + ".pcplog")
logFile, err := os.Create("./" + prefix + ".pcplog")
if err != nil {
log.Fatal(err)
}