Change log4j2 configuration

Changed log4j2 configuration from using properties files to using
XML, which corrected the issue we were seeing with log files
being created but empty.

Also updated sdc.client.version to use released version 1.4.2 instead
of 1.4.2-SNAPSHOT, which no longer exists - causing a compile error.

Change-Id: I7040453ccbc3b3fd246a07fa3287c7d4d331fb34
Issue-ID: SDNC-1167
Signed-off-by: Dan Timoney <dtimoney@att.com>

2 files changed, 26 insertions, 37 deletions

diff --git a/dmaap-listener/src/main/resources/log4j.properties b/dmaap-listener/src/main/resources/log4j.properties
deleted file mode 100644
index 8db00762b..000000000
--- a/dmaap-listener/src/main/resources/log4j.properties
+++ /dev/null
@@ -1,37 +0,0 @@
-###
-# ============LICENSE_START=======================================================
-# openECOMP : SDN-C
-# ================================================================================
-# Copyright (C) 2017 AT&T Intellectual Property. 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.
-# You may obtain a copy of the License at
-# 
-#      http://www.apache.org/licenses/LICENSE-2.0
-# 
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# ============LICENSE_END=========================================================
-###
-
-log4j.rootLogger=DEBUG,CONSOLE,LOGFILE
-
-# CONSOLE is set to be a ConsoleAppender using a PatternLayout.
-log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
-log4j.appender.CONSOLE.Threshold=ERROR
-log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
-log4j.appender.CONSOLE.layout.ConversionPattern=%p %d{yyyy-MM-dd HH:mm:ss.SSS Z} %c{1} - %m%n
-
-# LOGFILE is set to be a File appender using a PatternLayout.
-log4j.appender.LOGFILE=org.apache.log4j.RollingFileAppender
-log4j.appender.LOGFILE.File=/opt/app/dmaap-listener/logs/dmaap-listener.log
-log4j.appender.LOGFILE.Append=true
-log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout
-log4j.appender.LOGFILE.layout.ConversionPattern=%p %d{yyyy-MM-dd HH:mm:ss.SSS Z} %c{1} - %m%n
-log4j.appender.LOGFILE.MaxFileSize=10MB
-log4j.appender.LOGFILE.MaxBackupIndex=10
diff --git a/dmaap-listener/src/main/resources/log4j2.xml b/dmaap-listener/src/main/resources/log4j2.xml
new file mode 100644
index 000000000..01ee93714
--- /dev/null
+++ b/dmaap-listener/src/main/resources/log4j2.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<Configuration status="debug">
+    <Properties>
+        <Property name="logDir">$${env:LOGDIR:-logs}</Property>
+    </Properties>
+    <Appenders>
+        <RollingFile name="LOGFILE" fileName="${logDir}/dmaap-listener.log"
+                     filePattern="${logDir}/dmaap-listener-%i.log">
+            <PatternLayout pattern="%p %d{yyyy-MM-dd HH:mm:ss.SSS Z} %c{1} - %m%n" />
+            <Policies>
+                <SizeBasedTriggeringPolicy size="10 MB" />
+            </Policies>
+            <DefaultRolloverStrategy max="10"/>
+        </RollingFile>
+        <Console name="CONSOLE" target="SYSTEM_OUT">
+            <PatternLayout pattern="%p %d{yyyy-MM-dd HH:mm:ss.SSS Z} %c{1} - %m%n" />
+        </Console>
+    </Appenders>
+    <Loggers>
+        <Root level="debug">
+            <AppenderRef ref="LOGFILE"/>
+            <AppenderRef ref="CONSOLE"/>
+        </Root>
+    </Loggers>
+</Configuration>
\ No newline at end of file