diff --git a/installer/solr/src/main/webResources/WEB-INF/classes/log4j.properties b/installer/solr/src/main/webResources/WEB-INF/classes/log4j.properties
index 6d55b17c..89f1b437 100644
--- a/installer/solr/src/main/webResources/WEB-INF/classes/log4j.properties
+++ b/installer/solr/src/main/webResources/WEB-INF/classes/log4j.properties
@@ -1,5 +1,5 @@
 log4j.appender.AllAppender=org.apache.log4j.RollingFileAppender 
-log4j.appender.AllAppender.File= ${catalina.home}/logs/${app-name}solr.log
+log4j.appender.AllAppender.File= ${catalina.base}/logs/${app-name}solr.log
 log4j.appender.AllAppender.MaxFileSize=10MB 
 log4j.appender.AllAppender.MaxBackupIndex=10 
 log4j.appender.AllAppender.layout=org.apache.log4j.PatternLayout 
diff --git a/installer/webapp/src/main/webResources/WEB-INF/classes/log4j.properties b/installer/webapp/src/main/webResources/WEB-INF/classes/log4j.properties
index a7e18ae2..7bd470d5 100644
--- a/installer/webapp/src/main/webResources/WEB-INF/classes/log4j.properties
+++ b/installer/webapp/src/main/webResources/WEB-INF/classes/log4j.properties
@@ -24,7 +24,7 @@
 # debug.log4j.properties exists will be used instead, if it exists, but is not stored in Subversion.
 
 log4j.appender.AllAppender=org.apache.log4j.RollingFileAppender
-log4j.appender.AllAppender.File= ${catalina.home}/logs/${app-name}.all.log
+log4j.appender.AllAppender.File= ${catalina.base}/logs/${app-name}.all.log
 log4j.appender.AllAppender.MaxFileSize=10MB
 log4j.appender.AllAppender.MaxBackupIndex=10
 log4j.appender.AllAppender.layout=org.apache.log4j.PatternLayout