diff -Nru tomcat9-9.0.58/debian/changelog tomcat9-9.0.58/debian/changelog
--- tomcat9-9.0.58/debian/changelog	2022-02-09 16:51:20.000000000 +0200
+++ tomcat9-9.0.58/debian/changelog	2022-03-28 14:00:25.000000000 +0300
@@ -1,3 +1,9 @@
+tomcat9 (9.0.58-1ubuntu1) UNRELEASED; urgency=medium
+
+  * Fix logrotated not able to truncate cataline.out (LP: #1964881)
+
+ -- Evren Yurtesen <eyurtese@abo.fi>  Mon, 28 Mar 2022 14:00:25 +0300
+
 tomcat9 (9.0.58-1) unstable; urgency=medium
 
   * Team upload.
diff -Nru tomcat9-9.0.58/debian/logrotate.template tomcat9-9.0.58/debian/logrotate.template
--- tomcat9-9.0.58/debian/logrotate.template	2022-02-09 16:51:20.000000000 +0200
+++ tomcat9-9.0.58/debian/logrotate.template	2022-03-28 14:00:25.000000000 +0300
@@ -5,6 +5,6 @@
   compress
   delaycompress
   missingok
-  create 640 tomcat adm
-  su tomcat adm
+  create 640 syslog adm
+  su syslog adm
 }
diff -Nru tomcat9-9.0.58/debian/rsyslog/tomcat9.conf tomcat9-9.0.58/debian/rsyslog/tomcat9.conf
--- tomcat9-9.0.58/debian/rsyslog/tomcat9.conf	2022-02-09 16:51:20.000000000 +0200
+++ tomcat9-9.0.58/debian/rsyslog/tomcat9.conf	2022-03-28 14:00:25.000000000 +0300
@@ -2,6 +2,6 @@
 $template TomcatFormat,"[%timegenerated:::date-year%-%timegenerated:::date-month%-%timegenerated:::date-day% %timegenerated:::date-hour%:%timegenerated:::date-minute%:%timegenerated:::date-second%] [%syslogseverity-text%]%msg%\n"
 
 :programname, startswith, "tomcat9" {
-  action(type="omfile" file="/var/log/tomcat9/catalina.out" Template="TomcatFormat" fileOwner="tomcat" fileCreateMode="0640")
+  action(type="omfile" file="/var/log/tomcat9/catalina.out" Template="TomcatFormat" fileOwner="syslog" fileCreateMode="0640")
   stop
 }