From 364332e0d62f08169f484648f0a4c9c752224e36 Mon Sep 17 00:00:00 2001
From: Robert Varga <rovarga@cisco.com>
Date: Fri, 5 Feb 2016 09:51:04 +0100
Subject: [PATCH] BUG-2646: downgrade warnings to debug

Stop flooding logs with warnings until we find an acceptable solution
for adding augmentations and refines to unknown extensions.

Change-Id: I74a942347690cecc94c4022d7c0a1e397a042d5a
Signed-off-by: Robert Varga <rovarga@cisco.com>
---
 .../yang/parser/stmt/rfc6020/AugmentStatementImpl.java          | 2 +-
 .../yangtools/yang/parser/stmt/rfc6020/GroupingUtils.java       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/AugmentStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/AugmentStatementImpl.java
index 6a2d471f1c..86b7533357 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/AugmentStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/AugmentStatementImpl.java
@@ -121,7 +121,7 @@ public class AugmentStatementImpl extends AbstractDeclaredStatement<SchemaNodeId
                         augmentTargetCtx.addEffectiveSubstatement(augmentSourceCtx);
                         updateAugmentOrder(augmentSourceCtx);
                     } catch (SourceException e) {
-                        LOG.warn("Failed to add augmentation %s defined at {}",
+                        LOG.debug("Failed to add augmentation %s defined at {}",
                             augmentSourceCtx.getStatementSourceReference(), e);
                     }
                 }
diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/GroupingUtils.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/GroupingUtils.java
index 0273150679..19d5be006a 100644
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/GroupingUtils.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/GroupingUtils.java
@@ -164,7 +164,7 @@ public final class GroupingUtils {
         Preconditions.checkArgument(refineTargetNodeCtx != null, "Refine target node %s not found. At %s",
                 refineTargetNodeIdentifier, refineCtx.getStatementSourceReference());
         if (StmtContextUtils.isUnknownStatement(refineTargetNodeCtx)) {
-            LOG.warn("Refine node '{}' in uses '{}' has target node unknown statement '{}'. Refine has been skipped. At line: {}",
+            LOG.debug("Refine node '{}' in uses '{}' has target node unknown statement '{}'. Refine has been skipped. At line: {}",
                     refineCtx.getStatementArgument(), refineCtx.getParentContext().getStatementArgument(), refineTargetNodeCtx.getStatementArgument(),
                     refineCtx.getStatementSourceReference());
             refineCtx.addAsEffectOfStatement(refineTargetNodeCtx);
-- 
2.36.6