Improve APEX logging for irrelevant events

When multiple policies are expecting event on the same topic/endpoint,
a lot of event parsing failure log messages are generated
unnecessarily. With this change, only a 1 line message will
be printed if an event cannot be parsed, and the detailed messages
will be available at debug level.

Change-Id: If1e7460ef5ed86fd470396f1e2ed8cc3c8af70c4
Issue-ID: POLICY-3499
Signed-off-by: a.sreekumar <ajith.sreekumar@bell.ca>

1 files changed, 2 insertions, 1 deletions

diff --git a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/main/java/org/onap/policy/apex/plugins/event/carrier/kafka/ApexKafkaConsumer.java b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/main/java/org/onap/policy/apex/plugins/event/carrier/kafka/ApexKafkaConsumer.java
index acaf483e6..2957a1a11 100644
--- a/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/main/java/org/onap/policy/apex/plugins/event/carrier/kafka/ApexKafkaConsumer.java
+++ b/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/main/java/org/onap/policy/apex/plugins/event/carrier/kafka/ApexKafkaConsumer.java
@@ -2,6 +2,7 @@
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
  *  Modifications Copyright (C) 2019-2020 Nordix Foundation.
+ *  Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -91,7 +92,7 @@ public class ApexKafkaConsumer extends ApexPluginsEventConsumer {
                         eventReceiver.receiveEvent(new Properties(), record.value());
                     }
                 } catch (final Exception e) {
-                    LOGGER.warn("error receiving events on thread {}", consumerThread.getName(), e);
+                    LOGGER.debug("error receiving events on thread {}", consumerThread.getName(), e);
                 }
             }
         }