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Explains how to build the Trafodion source.

You MUST complete the steps in Create Build Environment before you build the Trafodion source since those steps install required Linux packages as well as set up important environmental variables.

Download and Install Trafodion Source Tree

If you haven’t done so already, then download the Trafodion source tree. Refer to the Source Download instructions in the How-To chapter.

Choose correct version to build

By default, the source code tree is at the HEAD of main branch of git. So you will build the latest code from Trafodion community. If one want to build a specific version, one need to checkout correct branch or tag.

List all branches and tags

cd <Trafodion source directory>
git branch -a
git tag

Set correct tag or branch before the build

cd <Trafodion source directory>
git checkout <the tag>
git checkout <the branch>

Set Up Environmental Variables

Use the following commands to set up the Trafodion environmental variables.

You should have set up the TOOLSDIR environment variable in your .bashrc or .profile already. as part of installing the Trafodion build tools. If you have not, please do so now. Refer to Install Required Build Tools.

If you need to over-ride a value set in the core/sqf/sqenvcom.sh file, you may set the variables in ~/.trafodion. See core/sqf/LocalSettingsTemplate.sh file for more info.

Trafodion can be built in one of two flavors, debug or release. The default flavor is debug.

cd <Trafodion source directory>
source ./env.sh

cd <Trafodion source directory>/core/sqf
source ./sqenvr.sh
cd ../..

Test to make sure environment variables are set afterwards.

Example

$ cd mysource/trafodion
$ source ./env.sh


    If you are ready to build Trafodion, perform one of the following options:

      make all         (Build Trafodion, DCS, and REST) OR
      make package     (Build Trafodion, DCS, REST, and Client drivers)  OR
      make package-all (Build Trafodion, DCS, REST, Client drivers, and Tests)

    If Trafodion has been built and you want test:

       Execute the install_local_hadoop script which performs a single node
       install using a popular Hadoop distribution

          cd /home/trafdeveloper/mysource/trafodion/core/sqf/sql/scripts
          install_local_hadoop [-p <port option>]
          install_traf_components
          configure Trafodion and start the processes
          HAVE FUN!

   You can also choose to install_local_hadoop before building Trafodion.

$ env | grep LLVM 
LLVM=/root/trafodion-build-tools/dest-llvm-3.2

Build Trafodion Components

All make options sets up your environment to run a debug version of the Trafodion server-side code on the server where you are building the code. This is refereed to as "Trafodion" in the table below.

You use the generated tar files in case you want to install Trafodion on a different development environment. (To be documented later.)

Command	What It Builds
make all	Trafodion, DCS, and REST.
make package	Trafodion, DCS, REST, and Client Drivers. It does not build RPMs which are needed for an Ambari install
make package-all	Trafodion, DCS, REST, Client Drivers, RPMs and tests for all components. This builds the complete set of binaries needed.

If the build fails, you might want to rerun the make step. Trafodion downloads many dependencies and sometimes one of the download operations fail. Rerunning the build generally works. If the build continues to fail after a few tries, then rerun the make with the -j 1 option to run the build in non-parallel mode, which makes it easier to locate errors.

make all

Build Trafodion plus DCS and REST tar files.

$ make all
Building all Trafodion components
cd core && make all
make[1]: Entering directory `/home/trafdeveloper/mysource/trafodion/core'
./bldenvchk.sh;
cd sqf && make genverhdr
make[2]: Entering directory `/home/trafdeveloper/mysource/trafodion/core/sqf'
Building Apache Trafodion Version 1.3.0 debug
*** Warning: QT_TOOLKIT does not point to an existing directory.
*** Warning: SQL Compiler Debugger will not be built.

cd sqf && make setupdir
make[2]: Entering directory `/home/trafdeveloper/mysource/trafodion/core/sqf'
mkdir -p export/bin64d
mkdir -p export/lib64d
mkdir -p export/include/sql
mkdir -p export/include
cd monitor/linux; make setup
.
.
.

[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 10.412 s
[INFO] Finished at: 2017-11-07T21:32:31-08:00
[INFO] Final Memory: 24M/57M
[INFO] ------------------------------------------------------------------------
mkdir -p /home/wangxz/Trafodion/src/trafodion/core/sqf/export/lib
/bin/cp -f target/lib_mgmt-2.3.0.jar /home/wangxz/Trafodion/src/trafodion/core/sqf/expor\
t/lib/lib_mgmt.jar
make[2]: Leaving directory `/home/wangxz/Trafodion/src/trafodion/core/sql/lib_mgmt'
make[1]: Leaving directory `/home/wangxz/Trafodion/src/trafodion/core'
$

make package

Build Trafodion plus tar files for DCS, REST, and Client Drivers. (If you need to package windows drivers see special instructions below "Build/update windows drivers")

$ cd mysource/incubator-trafodion
$ source ./env.sh
$ make package
Packaging Trafodion components
cd core && make package
make[1]: Entering directory `/home/trafdeveloper/mysource/trafodion/core'
./bldenvchk.sh;
cd sqf && make genverhdr
make[2]: Entering directory `/home/trafdeveloper/mysource/trafodion/core/sqf'
Building Apache Trafodion Version 1.3.0 debug
.
.
.
+ umask 022     ##(Package installer)
+ cd /home/wangxz/Trafodion/src/incubator-trafodion/install/ambari-installer/RPMROOT/BUILD      ##(Package installer)
+ cd traf_ambari        ##(Package installer)
+ /bin/rm -rf /home/wangxz/Trafodion/src/trafodion/install/ambari-installer/RPMROOT/BUILDROOT/traf_ambari-2.3.0-1.x86_64      ##(Package installer)
+ exit 0        ##(Package installer)
mkdir -p ../../distribution     ##(Package installer)
mv -f /home/wangxz/Trafodion/src/trafodion/install/ambari-installer/RPMROOT/RPMS/noarch/traf_ambari*.rpm ../../distribution/  ##(Package installer)
make[3]: Leaving directory `/home/wangxz/Trafodion/src/trafodion/install/ambari-installer'    ##(Package installer)
make[2]: Leaving directory `/home/wangxz/Trafodion/src/trafodion/install'     ##(Package installer)
make[1]: Leaving directory `/home/wangxz/Trafodion/src/trafodion/core'
$ ls distribution/
dcs-1.3.0.tar.gz  rest-1.3.0.tar.gz  trafodion_clients-1.3.0-debug.tgz  trafodion_server-1.3.0-debug.tgz

make package-all

Build Trafodion plus tar files for DCS, REST, Client Drivers, and tests for all components.

Packaging all Trafodion components
cd core && make package-all
make[1]: Entering directory `/home/trafdeveloper/mysource/trafodion/core'
./bldenvchk.sh;
cd sqf && make genverhdr
make[2]: Entering directory `/home/trafdeveloper/mysource/trafodion/core/sqf'
Building Apache Trafodion Version 1.3.0 debug
.
.
.
cd tmp; tar --mode o-rwx -rf ../"trafodion_debug.tar" sqenv.sh  ##(Package)
gzip -c "trafodion_debug.tar" > "../../distribution/trafodion_"server-1.3.0-debug".tgz" ##(Package)
rm -f "trafodion_debug.tar" pkglist-files pkglist-symlinks tmp/sqenv.sh ##(Package)
make[2]: Leaving directory `/home/trafdeveloper/mysource/trafodion/core/sqf'        ##(Package)
make[1]: Leaving directory `/home/trafdeveloper/mysource/trafodion/core'
$ ls distribution/
dcs-1.3.0.tar.gz  phoenix-tests.tgz  trafodion_clients-1.3.0-debug.tgz  trafodion_server-1.3.0-debug.tgz
dcs-tests.tgz     rest-1.3.0.tar.gz  trafodion-regress.tgz

Make/update windows drivers

Note : This needs to be done only by Release Managers before a release or whenever someone makes a change to the drivers . The process is manual since it's built on Windows. The nightly Jenkins build picks up this the executable and packages it everytime.

Build instructions for Build Machine Windows 8.1 (Windows 10 has not been tested)

First create C:\Build\win-odbc64\inc, redist directory
Download Active perl for windows and install https://www.perl.org/get.html
Download and install Visual Studio 2013 community edition The latest 2013 installs vc12 version. So, you might need to use vc12 instead vc11 in the following steps.
Download, build and install openSSL version(openssl-1.0.1p.tar.gz) ftp://ftp.openssl.org/source/ Follow instructions in “Build openssl” section below
Download zlib for Windows(https://github.com/madler/zlib/)Follow instructions in “Build zlib “ section below
Download and install Unicode version of Inno software for packaging (http://www.jrsoftware.org/isdl.php)
Download the C++ Redistributable runtime library http://www.microsoft.com/en-us/download/details.aspx?id=40784 and copy it to C:\Build\winodbc64\redist folder (Note: if the folder does not exist please create that folder)
Download github ( http://git-scm.com/downloads) if you need to contribute
Download a copy of Trafodion source to build Windows ODBC driver (git clone git@github.com:apache/trafodion);Follow instructions in “Build Trafodion ODBC driver

Build openssl static libraries for Windows 64 bit

Un-tar the openssl-1.0.1p.tar.gz file to c:\Traf-Windows-BldTools folder
Launch Visual Studio 2013 tool x64 Cross Tools Command promp
It is available as a shortcut within Tools directory of Visual Studio 2013 launch folder. You might need to double click on "C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\shortcuts\VS2013 x64 Cross Tools Command Prompt" to run the commands shown below.
Configure for the target directory to install openssl using the command
perl Configure VC-WIN64A --prefix=c:/openssl-1.0.1p.
Run the following:
ms\do_nasm
ms\do_win64a
nmake –f ms\nt.mak clean ? To clean
nmake -f ms\nt.mak install ? To build static libraries and install it to the location specified during configure step
Copy the file “applink.c” to the installed openssl include location. This file can be found in ms directory of the openssl source directory
copy c:\Traf-WinBld-Tools\openss-1.0.1p\ms\applink.c c:\openssl-1.0.1p\include)

Build zlib libraries for Windows 64 bit

Launch Visual Studio 2013 tool x64 Cross Tools Command prompt
Change to the directory where you have un-zipped zlib source location (Ex: cd c:\Traf-WinBld-Tools\zlib-master)
Open the Visual Studio solution (zlibvc.sln) located in zlib-master\contrib\vstudio\vc11. Then do the following:
Change the Solution Configuration to “Release” “x64” for the solution
Then do Build ? Clean Solution
And Build? Build Soution
Following error will be seen
error LNK1118: syntax error in 'VERSION' statement C:\Traf-Windows-bldTools\zlib-master\contrib\vstudio\vc11\zlibvc.def
To resolve the above error, Double click on the error when it opens in the editor change the Version from 1.2.8 to 1.28
VERSION 1.2.8 to
VERSION 1.28
Click Save and Build the solution again
Build will succeed
Close the Visual studio solution.

Build Trafodion windows ODBC driver for Windows 64 bit

Copy trafsqlext.h from c:\Trafodion-Workspace\trafodion\win-odbc64\odbcclient\inc to C:\Build\trafodion\win-odbc64\inc folder
Launch Visual Studio 2013 tool x64 Cross Tools Command prompt
Cd c:\Trafodion-Workspace\trafodion\win-odbc64\odbcclient
Edit build_os.bat and update the following
set ZLIB_INCLUDE_PATH=C:\zlib-master\include
set ZLIB_LIB_PATH= C:\Traf-Windows-bldTools\zlib-master\contrib\vstudio\vc11\x64\ZlibStatRelease
set OPENSSL_INCLUDE_PATH= C:\openssl-1.0.1p\include
set OPENSSL_LIB_PATH= C:\openssl-1.0.1p\lib
Run the build script by executing, build_os.bat file
drvAdm35 build failed. This problem was resolved by installing Multibyte MFC library for Visual Studio 2013.

ODBC driver exe file will be created in c:\Build\win-odbc64 folder.This exe should be moved to linux to the core/conn/clients directory, so that it will be packaged along with other clients when we do the step "Make package-all"

Verify Build

Local Binary Files

Check that local Trafodion binary files were created in the build.

Debug build objects will be found in $TRAF_HOME/export/bin64d.

Release objects will be found in $TRAF_HOME/export/bin64. For example :

$ # Check that local binary files were created
$ ls $TRAF_HOME/export/bin64
dtmci            ldapcheck        monitor    mpirun          mxosrvr  odb64luo  sqid    sqvers      tdm_arkesp   tmshutdown
hydra_pmi_proxy  ldapconfigcheck  monmemlog  mxcierrors.cat  mxsscp   pstartd   sqinfo  sqwatchdog  tdm_udrserv
idtmsrv          mondump          mpicc      mxlobsrvr       mxssmp   shell     sqlci   tdm_arkcmp  tm

sqvers

Use sqvers to verify the build.

$ sqvers -u
TRAF_HOME=/home/trafdeveloper/mysource/incubator-trafodion/core/sqf
who@host=trafdeveloper@box01
JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk.x86_64
SQ_MBTYPE=64d (64-debug)
linux=2.6.32-504.el6.x86_64
redhat=6.6
NO patches
Most common Apache_Trafodion Release 1.3.0 (Build debug [trafdeveloper], branch -, date 25Jan16)
UTT count is 1
[6]     Release 1.3.0 (Build debug [trafdeveloper], branch -, date 25Jan16)
          export/lib/hbase-trx-cdh5_3-1.3.0.jar
          export/lib/hbase-trx-hbase_98_4-1.3.0.jar
          export/lib/hbase-trx-hdp2_2-1.3.0.jar
          export/lib/sqmanvers.jar
          export/lib/trafodion-dtm-1.3.0.jar
          export/lib/trafodion-sql-1.3.0.jar
$

The output from the sqvers -u commands should show several jar files. The number of files differs based on the version of Trafodion you downloaded.

Next Steps

Do one of the following once the build has completed:

Create Test Environment: Set up the Trafodion development test environment on the server where you did the build. You'll install a Hadoop environment, start Trafodion, and run the Trafodion Test Libraries.
Install Trafodion Binaries: Using the packages you created (make package or make package-all), install the Trafodion Binaries using the steps described in the Trafodion documentation.