Added pti to classes

Change-Id: I1c4000bd3b076b40296a20d442050a6890925885
diff --git a/src/main/resources/log4j.properties b/src/main/resources/log4j.properties
index 5fed33b..d99b63c 100644
--- a/src/main/resources/log4j.properties
+++ b/src/main/resources/log4j.properties
@@ -1,4 +1,4 @@
-log4j.rootLogger = ERROR, stdout
+# log4j.rootLogger = ERROR, stdout
 
 # Queries:
 # log4j.logger.de.ids_mannheim.korap.query.SpanNextQuery = TRACE, stdout
@@ -25,10 +25,10 @@
 
 # Responses:
 # log4j.logger.de.ids_mannheim.korap.server.Node = TRACE, stdout
-# log4j.logger.de.ids_mannheim.korap.response.Match = TRACE, stdout
+log4j.logger.de.ids_mannheim.korap.response.Match = TRACE, stdout
 
 # Index:
-# log4j.logger.de.ids_mannheim.korap.KrillIndex = TRACE, stdout
+log4j.logger.de.ids_mannheim.korap.KrillIndex = TRACE, stdout
 # log4j.logger.de.ids_mannheim.korap.index.PositionsToOffset = TRACE, stdout
 # log4j.logger.de.ids_mannheim.korap.index.MultiTermTokenStream = TRACE, stdout