diff --git a/bigtop-manager-server/src/main/resources/stacks/infra/1.0.0/services/grafana/metainfo.xml b/bigtop-manager-server/src/main/resources/stacks/infra/1.0.0/services/grafana/metainfo.xml
index 4020b252..1670a9bb 100644
--- a/bigtop-manager-server/src/main/resources/stacks/infra/1.0.0/services/grafana/metainfo.xml
+++ b/bigtop-manager-server/src/main/resources/stacks/infra/1.0.0/services/grafana/metainfo.xml
@@ -28,7 +28,7 @@
             Loki, Elasticsearch, InfluxDB, Postgres and many more.
         </desc>
         <version>11.4.0</version>
-        <user>lhp</user>
+        <user>grafana</user>
 
         <components>
             <component>
diff --git a/bigtop-manager-stack/bigtop-manager-stack-infra/src/main/java/org/apache/bigtop/manager/stack/infra/v1_0_0/grafana/GrafanaServerScript.java b/bigtop-manager-stack/bigtop-manager-stack-infra/src/main/java/org/apache/bigtop/manager/stack/infra/v1_0_0/grafana/GrafanaServerScript.java
index 8799defa..23209b8d 100644
--- a/bigtop-manager-stack/bigtop-manager-stack-infra/src/main/java/org/apache/bigtop/manager/stack/infra/v1_0_0/grafana/GrafanaServerScript.java
+++ b/bigtop-manager-stack/bigtop-manager-stack-infra/src/main/java/org/apache/bigtop/manager/stack/infra/v1_0_0/grafana/GrafanaServerScript.java
@@ -53,8 +53,7 @@ public ShellResult start(Params params) {
         configure(params);
         GrafanaParams grafanaParams = (GrafanaParams) params;
         String cmd = MessageFormat.format(
-                "nohup {0}/bin/grafana server --homepath {0} > {0}/nohup.out 2>&1 &",
-                grafanaParams.serviceHome());
+                "nohup {0}/bin/grafana server --homepath {0} > {0}/nohup.out 2>&1 &", grafanaParams.serviceHome());
         log.info(cmd);
         try {
             ShellResult shellResult = LinuxOSUtils.sudoExecCmd(cmd, grafanaParams.user());