diff --git a/traffic_monitor/build/traffic_monitor.spec b/traffic_monitor/build/traffic_monitor.spec
index f53520078b..3dbc548393 100644
--- a/traffic_monitor/build/traffic_monitor.spec
+++ b/traffic_monitor/build/traffic_monitor.spec
@@ -49,8 +49,9 @@ mkdir -p "${RPM_BUILD_ROOT}"/opt/traffic_monitor/backup
mkdir -p "${RPM_BUILD_ROOT}"/opt/traffic_monitor/static
mkdir -p "${RPM_BUILD_ROOT}"/opt/traffic_monitor/var/run
mkdir -p "${RPM_BUILD_ROOT}"/var/log/traffic_monitor
+
# TODO: The /opt/traffic_monitor/var/log symlink is deprecated and should be removed for ATC 9.0.0.
-ln -s /var/log/traffic_monitor "${RPM_BUILD_ROOT}"/opt/traffic_monitor/var/log
+ln -sfT /var/log/traffic_monitor "${RPM_BUILD_ROOT}"/opt/traffic_monitor/var/log
mkdir -p "${RPM_BUILD_ROOT}"/etc/init.d
mkdir -p "${RPM_BUILD_ROOT}"/etc/logrotate.d
@@ -65,6 +66,22 @@ cp "$src"/build/traffic_monitor.init "${RPM_BUILD_ROOT}"/etc/init.d/traffi
cp "$src"/build/traffic_monitor.logrotate "${RPM_BUILD_ROOT}"/etc/logrotate.d/traffic_monitor
%pre
+old_log_dir=/opt/traffic_monitor/var/log
+new_log_dir=/var/log/traffic_monitor
+if [[ -d "$old_log_dir" ]]; then
+ if [[ -d "$new_log_dir" ]]; then
+ (
+ # Include files starting with . in the * glob
+ shopt -s dotglob
+ mv "$old_log_dir"/* "$new_log_dir" || true
+ )
+ rmdir "$old_log_dir"
+ else
+ mv "$old_log_dir" "$new_log_dir"
+ fi
+ sync
+fi
+
/usr/bin/getent group traffic_monitor >/dev/null
if [ $? -ne 0 ]; then
/usr/sbin/groupadd -g 423 traffic_monitor
diff --git a/traffic_router/build/pom.xml b/traffic_router/build/pom.xml
index 25234b01e4..6a94ef7e9a 100644
--- a/traffic_router/build/pom.xml
+++ b/traffic_router/build/pom.xml
@@ -266,7 +266,7 @@
-
+
java-11-openjdk-headless
diff --git a/traffic_router/core/src/main/scripts/preinstall.sh b/traffic_router/core/src/main/scripts/preinstall.sh
index 89b540dff7..2905fdd005 100644
--- a/traffic_router/core/src/main/scripts/preinstall.sh
+++ b/traffic_router/core/src/main/scripts/preinstall.sh
@@ -13,6 +13,23 @@
# limitations under the License.
#
+set -o nounset
+old_log_dir=/opt/traffic_router/var/log
+new_log_dir=/var/log/traffic_router
+if [[ -d "$old_log_dir" ]]; then
+ if [[ -d "$new_log_dir" ]]; then
+ (
+ # Include files starting with . in the * glob
+ shopt -s dotglob
+ mv "$old_log_dir"/* "$new_log_dir" || true
+ )
+ rmdir "$old_log_dir"
+ else
+ mv "$old_log_dir" "$new_log_dir"
+ fi
+ sync
+fi
+
# figure out which version of traffic_router is currently running
# and then shut it down. Running both test just in case.
set +e
diff --git a/traffic_router/tomcat-rpm/tomcat.spec b/traffic_router/tomcat-rpm/tomcat.spec
index 3c66043e12..653194a25f 100644
--- a/traffic_router/tomcat-rpm/tomcat.spec
+++ b/traffic_router/tomcat-rpm/tomcat.spec
@@ -44,7 +44,7 @@ install -d -m 755 ${RPM_BUILD_ROOT}/%{tomcat_home}/
rmdir logs
mkdir -p "${RPM_BUILD_ROOT}"/var/log/tomcat
cp -R * ${RPM_BUILD_ROOT}/%{tomcat_home}/
-ln -s /var/log/tomcat "${RPM_BUILD_ROOT}"%{tomcat_home}/logs
+ln -sfT /var/log/tomcat "${RPM_BUILD_ROOT}"%{tomcat_home}/logs
# Remove all webapps.
rm -rf ${RPM_BUILD_ROOT}/%{tomcat_home}/webapps/*
@@ -70,6 +70,21 @@ if [ -d /opt/apache-tomcat-* ]; then
fi
%pre
+old_log_dir=/opt/tomcat/logs
+new_log_dir=/var/log/tomcat
+if [[ -d "$old_log_dir" ]]; then
+ if [[ -d "$new_log_dir" ]]; then
+ (
+ # Include files starting with . in the * glob
+ shopt -s dotglob
+ mv "$old_log_dir"/* "$new_log_dir" || true
+ )
+ rmdir "$old_log_dir"
+ else
+ mv "$old_log_dir" "$new_log_dir"
+ fi
+ sync
+fi
%files
%license LICENSE
diff --git a/traffic_stats/build/traffic_stats.spec b/traffic_stats/build/traffic_stats.spec
index c32e80bd6a..8fe85afddb 100644
--- a/traffic_stats/build/traffic_stats.spec
+++ b/traffic_stats/build/traffic_stats.spec
@@ -66,7 +66,7 @@ mkdir -p "${RPM_BUILD_ROOT}"/opt/traffic_stats/influxdb_tools
mkdir -p "${RPM_BUILD_ROOT}"/opt/traffic_stats/var/run
mkdir -p "${RPM_BUILD_ROOT}"/var/log/traffic_stats
# TODO: The /opt/traffic_stats/var/log symlink is deprecated and should be removed for ATC 9.0.0.
-ln -s /var/log/traffic_stats "${RPM_BUILD_ROOT}"/opt/traffic_stats/var/log
+ln -sfT /var/log/traffic_stats "${RPM_BUILD_ROOT}"/opt/traffic_stats/var/log
mkdir -p "${RPM_BUILD_ROOT}"/etc/init.d
mkdir -p "${RPM_BUILD_ROOT}"/etc/logrotate.d
mkdir -p "${RPM_BUILD_ROOT}"/var/lib/grafana/plugins/trafficcontrol-scenes-app
@@ -83,6 +83,22 @@ cp "$src"/influxdb_tools/create_ts_databases "${RPM_BUILD_ROOT}"/opt/traffic_st
%pre
+old_log_dir=/opt/traffic_stats/var/log
+new_log_dir=/var/log/traffic_stats
+if [[ -d "$old_log_dir" ]]; then
+ if [[ -d "$new_log_dir" ]]; then
+ (
+ # Include files starting with . in the * glob
+ shopt -s dotglob
+ mv "$old_log_dir"/* "$new_log_dir" || true
+ )
+ rmdir "$old_log_dir"
+ else
+ mv "$old_log_dir" "$new_log_dir"
+ fi
+ sync
+fi
+
/usr/bin/getent group traffic_stats >/dev/null
if [ $? -ne 0 ]; then