update charts
diff --git a/charts/k8s-gerrit/operator/src/main/resources/log4j2.xml b/charts/k8s-gerrit/operator/src/main/resources/log4j2.xml
new file mode 100644
index 0000000..f3dd273
--- /dev/null
+++ b/charts/k8s-gerrit/operator/src/main/resources/log4j2.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Configuration status="INFO">
+    <Appenders>
+        <Console name="Console" target="SYSTEM_OUT">
+            <PatternLayout pattern="%d{HH:mm:ss.SSS} [%-5level] %c:%L [PID:%pid] - %msg%n"/>
+        </Console>
+    </Appenders>
+    <Loggers>
+        <Root level="info">
+            <AppenderRef ref="Console"/>
+        </Root>
+    </Loggers>
+</Configuration>