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The following assumes that you are in the SSH terminal connected to your EC2 instance.

1. Stop the running tomcat instance
Anchor
stopTomcat
stopTomcat

  1. Go to the tomcat directory

    • cd /opt/apache-tomcat-7.0.39/

  2. Stop tomcat using the shutdown wrapper script

    • sudo -su tomcat bin/shutdownwrapper.sh

  3. Verify tomcat has been shutdown

    • ps aux | grep tomcat

...

  1. Go to the repository home directory
    • cd ${REPO_HOME}
  2. Delete the existing derby database
    • rm -fr db/
  3. Run the prepare-install script in the etc directory.  Replace REPOADMIN and REPOADMINPW with the credentials for the repository administrator.
    • bash etc/prepare-install.sh REPOADMIN REPOADMINPW ${REPO_HOME}
  4. Modify the ownership of the derby database to be owned by the tomcat user

    • chown -R tomcat:tomcat db/

     

    Code Block
    languagebash
    themeEmacs
    titlePrepare repository
    linenumberstrue
    [root@ip-172-31-54-208 sparqler]# cd ${REPO_HOME}
    [root@ip-172-31-54-208 repo]# rm -r db/
    [root@ip-172-31-54-208 repo]# bash etc/prepare-install.sh ami-admin-user ami-admin-pw ${REPO_HOME}
    _RUNJAVA set to "/opt/jdk1.8.0_66/jre/bin/java"
    java version "1.8.0_66"
    Java(TM) SE Runtime Environment (build 1.8.0_66-b17)
    Java HotSpot(TM) 64-Bit Server VM (build 25.66-b17, mixed mode)
    
    ---all superuser logins---
      ami-admin-user
    [root@ip-172-31-54-208 repo]# chown -R tomcat:tomcat db/

4. Start tomcat
Anchor
startTomcat
startTomcat

  1. Go to the tomcat directory

    • cd /opt/apache-tomcat-7.0.39/

  2. Start tomcat using the startup wrapper script

    • sudo -su tomcat bin/startupwrapper.sh

  3. Wait for tomcat to finish startup.

    Code Block
    languagebash
    themeEmacs
    titleStart tomcat
    linenumberstrue
    [root@ip-172-31-54-208 opt]# cd apache-tomcat-7.0.39/
    [root@ip-172-31-54-208 apache-tomcat-7.0.39]# sudo -su tomcat bash bin/startupwrapper.sh
    Waiting for Tomcat to startup ...
    Tomcat startup finished in ~120 seconds

...

In a browser, navigate to the repository admin console and log in using the repository administrator credentials.

Info
titleEvaluation Node

For an un-customized

Status
titleevaluation/development node
, the default repository credentials are:

  • username: srau 
  • password: srap