From 741d50de0ae092e5ff0c78cfc66a5afc10f05dfe Mon Sep 17 00:00:00 2001
From: Wailok Shum <wailok@opennetworking.org>
Date: Wed, 15 Dec 2021 23:11:15 +0800
Subject: [PATCH] [SDFAB-820] Improve error logging in StreamClientImpl

Change-Id: I93a737f31432743f20917b8c85dd54d8b81eee62
---
 .../onosproject/p4runtime/ctl/client/StreamClientImpl.java  | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/protocols/p4runtime/ctl/src/main/java/org/onosproject/p4runtime/ctl/client/StreamClientImpl.java b/protocols/p4runtime/ctl/src/main/java/org/onosproject/p4runtime/ctl/client/StreamClientImpl.java
index b2516b43f6..5d227e4dc4 100644
--- a/protocols/p4runtime/ctl/src/main/java/org/onosproject/p4runtime/ctl/client/StreamClientImpl.java
+++ b/protocols/p4runtime/ctl/src/main/java/org/onosproject/p4runtime/ctl/client/StreamClientImpl.java
@@ -445,6 +445,12 @@ public final class StreamClientImpl implements P4RuntimeStreamClient {
                     case ARBITRATION:
                         handleArbitrationUpdate(message.getArbitration());
                         return;
+                    case ERROR:
+                        P4RuntimeOuterClass.StreamError error = message.getError();
+                        log.warn("Receive stream error {} from {} Canonical Code: {} Message: {} Space: {} Code: {}",
+                                error.getDetailsCase(), deviceId, error.getCanonicalCode(), error.getMessage(),
+                                error.getSpace(), error.getCode());
+                        return;
                     default:
                         log.warn("Unrecognized StreamMessageResponse from {}: {}",
                                  deviceId, message.getUpdateCase());