1 files changed, 18 insertions, 4 deletions
diff --git a/server/sonar-web/src/main/js/apps/system/item-log-level.js b/server/sonar-web/src/main/js/apps/system/item-log-level.js
index 2f888d7100b..3e924a2781e 100644
--- a/server/sonar-web/src/main/js/apps/system/item-log-level.js
+++ b/server/sonar-web/src/main/js/apps/system/item-log-level.js
@@ -4,17 +4,31 @@ import { setLogLevel } from '../../api/system';
 const LOG_LEVELS = ['INFO', 'DEBUG', 'TRACE'];
 
 export default React.createClass({
+  getInitialState () {
+    return { level: this.props.value };
+  },
+
   onChange() {
     let newValue = React.findDOMNode(this.refs.select).value;
-    setLogLevel(newValue);
+    setLogLevel(newValue).then(() => {
+      this.setState({ level: newValue });
+    });
   },
 
   render() {
     let options = LOG_LEVELS.map(level => {
       return <option key={level} value={level}>{level}</option>;
     });
-    return <select ref="select"
-                   onChange={this.onChange}
-                   defaultValue={this.props.value}>{options}</select>;
+    let warning = this.state.level !== 'INFO' ? (
+        <div className="alert alert-danger spacer-top" style={{ wordBreak: 'normal' }}>
+          {window.t('system.log_level.warning')}
+        </div>
+    ) : null;
+    return <div>
+      <select ref="select"
+              onChange={this.onChange}
+              value={this.state.level}>{options}</select>
+      {warning}
+    </div>
   }
 });