Download Pega Prpc Software Development
At the end of yesterday’s procedure (), I had completed creation of a decent-sized VMWare container with Ubuntu Linux installed and ready to go. Today’s work was centered on installing Oracle Express Edition (XE), configuring it, and executing the Pega PRPC script to initialize the databases it requires. Installing Oracle XE on Linux The previous article provided the link to download Oracle 10G and the download was accomplished in a matter of minutes down to the Windows 7 box which hosts the Linux VM.
I had chosen the Debian package to download since Ubuntu is built on the Debian foundation. I could have also have snagged the RPM version and used apt-get to install the RPM manager, but why bother?
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The first task was to upload the DEB package from the Windows 7 host to the Linux VM. This was done by using PSCP to send the file to my home directory. I then became root (remember the trick of sudo bash) for a while so I could execute several commands in a row. The process began by executing: dpkg –i oracle_xe_10.2.0.1-1.0_i386.deb This kicked off the install and produced an error concerning a missing package. Interestingly, the installation continued while parts of it deferred. You can see the missing dependency highlighted below.
Adding dependency for Oracle This left the system in a good place. Oracle was installed and ready to run as soon as it could be configured. Configuring Oracle The installer provided the next step in the chain of preparing the Oracle to start up.
Its final admonition was to run the following which I immediately did: /etc/init.d/oracle-xe configure This command spun off a text-mode configuration tool which prompted me for basic information. Notice that the first thing that I did was to move the web connection away from port 8080, a common port for JSP applications, and one which would conflict with Pega later on. I chose to place it on port 18080 instead, selected the default port 1521 for the listener, and then set the password for the SYS and SYSTEM users. A few moments later the basic configuration was finished and the database engine had started up.
The configurator pointed me to the next step, a connection to the database’s setup utility. Configuring the Oracle Instance If you recall from the previous installment, I had set this instance of Linux to start up without X-Windows.
Now I needed to kick off an X session to add the PRPC user! This was easily done by executing the following: startx & Once X had started up, I could then use Firefox to connect to the database server and set up the user’s record.
Notice that I also had to provide the user with all the additional grants selected to permit database components to be created and manipulated under its login. Setting up SQL Developer to Connect to Oracle Instance Once the connection was tested and then accomplished within SQL Developer, it was time to start the procedure of PRPC installation. The Pega PRPC archive was extracted and then the appropriate Install Guide document was opened in Acrobat Reader.
There are documents covering various J2EE platforms and, in this case, the PRPC5-5SP1_J2EE_Install_Guide_JBossCE PDF document will be the guideline document since I intend to use JBoss Community Edition 4.3. Of course, I also have my Pega System Administration course materials and notes at hand. Using SQL Developer, I opened the oracledate_install0505.sql script and executed it.
This prepared the empty Oracle database for the upcoming Pega installation. PRPC Artifacts Created in Oracle As you can see, the script created a large number of essential tables within the database. The final issue that needed attention was setting up to start Oracle automatically on boot.
This was easily done by creating links in the run level directories to the /etc/init.d/oracle-xe script. Sudo ln -s /etc/init.d/oracle-xe /etc/rc2.d/S91oracle-xe sudo ln -s /etc/init.d/oracle-xe /etc/rc3.d/S91oracle-xe Needless to say, this was a good time to take a snapshot just in case something really messes up during the next phase of the install! About claforet I have been photographing since my college days. My current gear is a Nikon D-700 along with a plethora of lenses, and always tote an Olympus point-and-shoot digital camera attached to my hip. My first serious camera was a Canon EF back in the early 80s. A Canon A-1 soon followed.
Since then, I also have had a Minolta Maxxum, Nikon FM, Nikon F4, and Nikon Point and Shoot in my film days. I have had and maintained a private full color and B&W lab on and off for much of that time. My photos can be found at Photography and painting are my 'sanity breaks' that save me from my day-to-day software development existence! I host a group in Facebook called 'Painting as a Second Language' for anyone who is interested in painting as an outlet for the day-to-day pressures. Please look it up and join if you think it will meet your needs. Recently, I have also branched into the video world and am learning how to shoot video better and how to edit compelling video sequences. My learning experiences will be part of this blog and my videos can be seen at I live in, and photograph mostly around, North Carolina.
I love traveling so there are many shots from states around us, out West, and other places. My daughter has been bitten by the photography bug too. She has spent time in a B&W lab and loves the excitement generated by just the smell of the chemicals. Adobe Premiere Elements Could Not Load Any Audio Drivers. Maybe one day she will take over where I leave off.