HADOOP-15581. Set default jetty log level to INFO in KMS. Contributed by Kitti Nanasi.

hadoop-common-project/hadoop-kms/src/main/conf/kms-log4j.properties

@@ -37,4 +37,6 @@ log4j.logger.org.apache.hadoop=INFO
 log4j.logger.com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator=OFF
 # make zookeeper log level an explicit config, and not changing with rootLogger.
 log4j.logger.org.apache.zookeeper=INFO
-log4j.logger.org.apache.curator=INFO
+log4j.logger.org.apache.curator=INFO
+# make jetty log level an explicit config, and not changing with rootLogger.
+log4j.logger.org.eclipse.jetty=INFO

hadoop-common-project/hadoop-kms/src/test/resources/log4j.properties

@@ -31,4 +31,6 @@ log4j.logger.org.apache.directory.server.core=OFF
 log4j.logger.org.apache.hadoop.util.NativeCodeLoader=OFF
 # make zookeeper log level an explicit config, and not changing with rootLogger.
 log4j.logger.org.apache.zookeeper=INFO
-log4j.logger.org.apache.curator=INFO
+log4j.logger.org.apache.curator=INFO
+# make jetty log level an explicit config, and not changing with rootLogger.
+log4j.logger.org.eclipse.jetty=INFO