# Tomcat Upgrade

# Tomcat PROD

scp tar ball to servers
- euwapp002
- euwapp003
- dklyngenpcos300

## Stop Services

```shell
# euwapp002
systemctl stop tomcat_ords_jitri.service  tomcat_ords_rd.service --no-pager

# euwapp003
systemctl stop tomcat_chesar.service tomcat_euwapp003.service tomcat_intg.service  --no-pager

# dklyngenpcos300
systemctl stop tomcat_cat.service tomcat_train.service  --no-pager

```

## Unzip

```shell
cd /u01/app/apache/tomcat/

# euwapp002 / euwapp003
mv /tmp/apache-tomcat-9.0.111.tar.gz /u01/cegal/download/tomcat/
tar zxvf /u01/cegal/download/tomcat/apache-tomcat-9.0.111.tar.gz -o -C /u01/app/apache/tomcat

# dklyngenpcos300
mv /tmp/apache-tomcat-9.0.111.tar.gz /u01/cegal/install/
tar zxvf  /u01/cegal/install/apache-tomcat-9.0.111.tar.gz -o -C /u01/app/apache/tomcat

chown -R oracle.oinstall apache-tomcat-9.0.111
ln -sfn apache-tomcat-9.0.111 tomcat-9.0

sudo semanage fcontext -a -t bin_t "/u01/app/apache/tomcat/apache-tomcat-.*?/bin(/.*)?"
sudo semanage fcontext -f l -a -t tomcat_unit_file_t "/u01/app/apache/tomcat/tomcat-9.0"
sudo restorecon -Rv /u01/app/apache/tomcat
```

## Start Services

```shell
# euwapp002
systemctl start tomcat_ords_jitri.service  tomcat_ords_rd.service --no-pager

# euwapp003
systemctl start tomcat_chesar.service tomcat_euwapp003.service tomcat_intg.service  --no-pager

# dklyngenpcos300
systemctl start tomcat_cat.service tomcat_train.service  --no-pager

```

## Status

```shell
# euwapp002
systemctl status tomcat_ords_jitri.service  tomcat_ords_rd.service --no-pager

# euwapp003
systemctl status tomcat_chesar.service tomcat_euwapp003.service tomcat_intg.service  --no-pager

# dklyngenpcos300
systemctl status tomcat_cat.service tomcat_train.service  --no-pager
```