HDFS-11055. Update default-log4j.properties for httpfs to imporve test logging. Contributed by Wei-Chiu Chuang.

hadoop-hdfs-project/hadoop-hdfs-httpfs/src/test/resources/default-log4j.properties

@@ -18,5 +18,9 @@ log4j.appender.test.File=${test.dir}/test.log
 log4j.appender.test.Append=true
 log4j.appender.test.layout=org.apache.log4j.PatternLayout
 log4j.appender.test.layout.ConversionPattern=%d{ISO8601} %5p %20c{1}: %4L - %m%n
-log4j.rootLogger=ALL, test
-
+log4j.rootLogger=INFO, stdout
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.Target=System.out
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%d{ISO8601} %-5p %c{1} - %m%n
+log4j.logger.com.sun.jersey.server.wadl.generators.AbstractWadlGeneratorGrammarGenerator=OFF