sonar critical for error handling

Either log or rethrow this exception
Sonar Link:
https://sonar.onap.org/component_issues?id=org.onap.dmaap.messagerouter.msgrtr%3Amsgrtr#resolved=false|assignees=dthakur
Location:
src/main/java/com/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java
Line No-292

Change-Id: I27845ea69afee33f028d4cd5dc1da807122a14bf
Issue-ID: DMAAP-287
Signed-off-by: Dushyant Singh Thakur <dt00503496@techmahindra.com>

diff --git a/src/main/java/com/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java b/src/main/java/com/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java
index 7b6e048..29a6847 100644 (file)
--- a/src/main/java/com/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java
+++ b/src/main/java/com/att/nsa/cambria/backends/kafka/KafkaConsumerCache.java
@@ -290,7 +290,7 @@ public class KafkaConsumerCache {
                        } catch (ZkInterruptedException e) {
                                log.error("Curator client close interrupted: " + e);
                        } catch (IOException e) {
-                               log.warn("Error while closing curator PathChildrenCache for KafkaConsumerCache" + e.getMessage());
+                               log.error("Error while closing curator PathChildrenCache for KafkaConsumerCache" + e);
                        }
 
                        curatorConsumerCache = null;