2 files changed, 8 insertions, 1 deletions
diff --git a/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/MetricLogger.java b/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/MetricLogger.java
index c2670ec38..518316d56 100755
--- a/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/MetricLogger.java
+++ b/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/MetricLogger.java
@@ -92,6 +92,8 @@ public class MetricLogger {
             MDC.put(ONAPLogConstants.MDCs.TARGET_ELEMENT, targetElement);
         }
         this.lastMsg = msg;
+        //During invoke status will always be INPROGRESS
+        MDC.put(ONAPLogConstants.MDCs.RESPONSE_STATUS_CODE, ONAPLogConstants.ResponseStatus.INPROGRESS.toString());
         METRIC.info(INVOKE, "Invoke");
     }
     
@@ -119,6 +121,8 @@ public class MetricLogger {
         if (str != null) {
             str = str.replaceAll("\\R", ""); // this will strip all new line characters
             str = str.replaceAll("\\|", "%7C"); // log records should not contain a pipe, encode the pipe character
+            str = str.replaceAll("\t", " "); // tabs are not allowed, replace with spaces
+            str = str.replace(",", "\\,"); // comma must be escaped
         }
         return str;
     }
diff --git a/sli/common/src/test/java/org/onap/ccsdk/sli/core/sli/TestMetricLogger.java b/sli/common/src/test/java/org/onap/ccsdk/sli/core/sli/TestMetricLogger.java
index ec3a31ea5..4b371cf8f 100755
--- a/sli/common/src/test/java/org/onap/ccsdk/sli/core/sli/TestMetricLogger.java
+++ b/sli/common/src/test/java/org/onap/ccsdk/sli/core/sli/TestMetricLogger.java
@@ -42,6 +42,9 @@ public class TestMetricLogger {
         assertEquals("%7C",output);
         output = logger.formatString(null);
         assertEquals(null,output);
+        output = logger.formatString("\t");
+        assertEquals(" ", output);
+        output = logger.formatString("one,two,three,");
+        assertEquals("one\\,two\\,three\\,", output);
     }
-
 }