remove warm up, use file offset instead

bentol · Apr 21, 2018 · 3a8d2c0 · 3a8d2c0
1 parent 0b37bc1
commit 3a8d2c0
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/main.go b/main.go
@@ -23,7 +23,6 @@ import (
 	"os"
 	"os/signal"
 	"syscall"
-	"time"
 
 	"github.com/martin-helmich/prometheus-nginxlog-exporter/config"
 	"github.com/martin-helmich/prometheus-nginxlog-exporter/discovery"
@@ -156,10 +155,6 @@ func main() {
 		go processNamespace(ns, &opts)
 	}
 
-	warmUpTime := time.Duration(totalFileSize / (5 * 1000 * 1000))
-	fmt.Printf("warm up for %+v seconds\n", int(warmUpTime))
-	time.Sleep(warmUpTime * time.Second)
-
 	listenAddr := fmt.Sprintf("%s:%d", cfg.Listen.Address, cfg.Listen.Port)
 	fmt.Printf("running HTTP server on address %s\n", listenAddr)
 

diff --git a/tail/tailer.go b/tail/tailer.go
@@ -33,6 +33,10 @@ func (f *followerImpl) start() error {
 		Follow: true,
 		ReOpen: true,
 		Poll:   true,
+		Location: &tail.SeekInfo{
+			Offset: 0,
+			Whence: 2,
+		},
 	})
 
 	if err != nil {