diff --git a/Docker/Dockerfile b/Docker/Dockerfile
index 6750443..bf374df 100644
--- a/Docker/Dockerfile
+++ b/Docker/Dockerfile
@@ -3,6 +3,6 @@ FROM		scratch
 
 MAINTAINER Michele Fadda "<mikif70@gmail.com>"
 
-COPY        lastlogin_mongodb-v4.2.0 /bin/lastlogin_mongodb
+COPY        lastlogin_mongodb-v4.3.0 /bin/lastlogin_mongodb
 
 ENTRYPOINT  [ "/bin/lastlogin_mongodb" ]
diff --git a/Docker/build.sh b/Docker/build.sh
new file mode 100755
index 0000000..f46bc98
--- /dev/null
+++ b/Docker/build.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+docker build -t mikif70/llmongo:4.3.0 .
diff --git a/Docker/run.sh b/Docker/run.sh
index 9f96e6d..7131db0 100644
--- a/Docker/run.sh
+++ b/Docker/run.sh
@@ -6,9 +6,8 @@ docker run \
         --name llmongo_tiscali \
         --log-opt max-size=2m \
         --log-opt max-file=5 \
-        mikif70/llmongo:4.2.0 \
+        mikif70/llmongo:4.2.1 \
                 -l /data/llmongo.log \
-                -p /data/llmongo.pid \
                 -r redis-ll.mail.tiscali.sys:6379 \
                 -m 10.39.80.189:27017 \
                 -d lastlogin \
diff --git a/consumer.go b/consumer.go
index ac33e1b..1128301 100644
--- a/consumer.go
+++ b/consumer.go
@@ -2,6 +2,8 @@
 package main
 
 import (
+	"crypto/md5"
+	"crypto/sha1"
 	"crypto/sha256"
 	"encoding/hex"
 	"fmt"
@@ -19,7 +21,7 @@ type consumed struct {
 	logins []string
 }
 
-func hash(val []byte) string {
+func hash256(val []byte) string {
 
 	h := sha256.New()
 	h.Write(val)
@@ -27,6 +29,22 @@ func hash(val []byte) string {
 	return hex.EncodeToString(h.Sum(nil))
 }
 
+func hash160(val []byte) string {
+
+	h := sha1.New()
+	h.Write(val)
+
+	return hex.EncodeToString(h.Sum(nil))
+}
+
+func hash128(val []byte) string {
+
+	h := md5.New()
+	h.Write(val)
+
+	return hex.EncodeToString(h.Sum(nil))
+}
+
 //  protocol:timestamp:ip:country
 
 func consumer() {
@@ -68,7 +86,7 @@ func consumer() {
 			}
 
 			// genera l' _ID con user + timestamp + ip
-			mlID := hash([]byte(fmt.Sprintf("%s%s%s", prod.user, time.Unix(date, 0).Format("20060102T15"), sval[2]))) // Format("20060102T150405")
+			mlID := hash160([]byte(fmt.Sprintf("%s%s%s", prod.user, time.Unix(date, 0).Format("20060102T15"), sval[2]))) // Format("20060102T150405")
 			ml := MongoLogin{
 				ID:       mlID,
 				User:     prod.user,
diff --git a/dbs.go b/dbs.go
index 2416667..f0bec39 100644
--- a/dbs.go
+++ b/dbs.go
@@ -90,7 +90,7 @@ func (db *Dbs) poolRedis() {
 
 func (db *Dbs) connectMongo() {
 
-	mongoList := strings.Split(db.MongoURI, ",")
+	mongoList := strings.Split(db.MongoURI, "|")
 
 	for m := range mongoList {
 		nm, err := mgo.Dial(fmt.Sprintf("mongodb://%s", mongoList[m]))
diff --git a/main.go b/main.go
index 0aca129..c04d029 100644
--- a/main.go
+++ b/main.go
@@ -12,7 +12,7 @@ import (
 )
 
 const (
-	_Version  = "v4.2.0"
+	_Version  = "v4.3.0"
 	_Producer = 0
 	_Consumer = 1
 	_Remover  = 2
@@ -75,8 +75,8 @@ func main() {
 	//	defer pid.Remove()
 
 	start := time.Now()
-	fmt.Printf("Start: %+v\n", opts)
-	log.Printf("Start: %+v\n", opts)
+	fmt.Printf("Start:\t%+v\n\t%+v\n", opts, dbs)
+	log.Printf("Start:\t%+v\n\t%+v\n", opts, dbs)
 
 	opts.Month = start.Format("0601")