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# Move to the directory where you want to install the Trafodion source code.
cd mysource

# Clone the Trafodion source code
git clone git://gitgithub.com/apache.org/incubator-trafodion.git

# Change to the source-tree directory
cd incubator-trafodion
 
# Register your fork as a remote branch
git remote add <your-github-id>_fork git@github.com:<your-github-id>/incubator-trafodion

# Move to the directory where you want to install the Trafodion source code.
cd mysource

# Clone the Trafodion source code
git clone git://gitgithub.com/apache.org/incubator-trafodion.git

# Register your fork as a remote branch
cd incubator-trafodion
git remote add trafdeveloper_fork git@github.com:trafdeveloper/incubator-trafodion

Create Task Branch

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# Ensure that you have the latest changes
git fetch --all

# Checkout source
git checkout -b TRAFODION-1507 origin/master

Merge Changes

Merge changes from the master branch using the following commands:

git fetch origin ; git merge origin/master

Commit Changes

Do the following:

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git checkout TRAFODION-1507

  Anchorhow-to-build-tools-manual-installhow-to-build-tools-manual-install

Build Tools Manual Install

In the sections below, the <tool installation directory> is the directory where you want the tool to be installed.

BISON

• Tested Version: 3.0
• Download: http://ftp.gnu.org/gnu/bison/bison-3.0.tar.gz (http://ftp.gnu.org/gnu/bison/)
• Considerations: Refer to the bison INSTALL file for detailed instructions.

• Determine Bison Version:

  Code Block
  language bash
  which bison bison --version

   

  • If the version is older than 3.0, then do the following:

    Code Block
    language bash
    tar -xzf bison-3.0.tar.gz cd bison-3.0 ./configure --prefix=<tool installation directory>/bison_3_linux make make check make install

    The make check step may return errors like the following that can be ignored.

    Code Block
    language bash
    make[3]: Entering directory `<mydir>/bison-3.0' YACC examples/calc++/calc++-parser.stamp CXX examples/calc++/examples_calc___calc__-calc++-driver.o LEX examples/calc++/calc++-scanner.cc CXX examples/calc++/examples_calc___calc__-calc++-scanner.o g++: ./examples/calc++/calc++-scanner.cc: No such file or directory g++: no input file

    Adjust your PATH to ensure that the correct version is chosen. Rerun the bison --version to verify.

ICU

• Tested Version: 4.4.0
• Download: http://download.icu-project.org/files/icu4c/4.4/icu4c-4_4-src.tgz (http://site.icu-project.org/download)

• Install:

  Code Block
  language bash
  tar -xzf icu4c-4_4-src.tgz cd icu/source ./runConfigureICU Linux --with-library-suffix=Nv44 --prefix=<tool installation directory>/icu4.4/linux64 make && make check make install

  The following make check errors can be ignored.

  Code Block
  language bash
  [All tests passed successfully...] Elapsed Time: 00:00:12.126 make[2]: Leaving directory `/home/centos/icu/source/test/cintltst' --------------- ALL TESTS SUMMARY: ok: testdata iotest cintltst ===== ERRS: intltest make[1]: ** [check-recursive] Error 1 make[1]: Leaving directory `/home/centos/icu/source/test' make: ** [check-recursive] Error 2

LLVM

• Tested Version: 3.2
• Download: http://llvm.org/releases/3.2/llvm-3.2.src.tar.gz
• Consideration: Udis86 must be installed on the system before LLVM is built and installed. Building LLVM takes some time to complete, be patient.

• Install:

  Code Block
  language bash
  # Set BASE_DIR to the top-level directory where the LLVM source will be # unpacked and the objects compiled. BASE_DIR=<your-base-dir> cd $BASE_DIR tar xzf llvm-3.2.src.tar.gz export MY_UDIS_INSTALL_DIR=<udis-installation-directory>/udis86-1.7.2 export MY_LLVM_INSTALL_DIR=<llvm-installation-directory>/dest-llvm-3.2/ export MY_LLVM_SRC_DIR=$BASE_DIR/llvm-3.2.src export MY_LLVM_OBJ_DIR=$BASE_DIR/llvm-3.2.obj/ export LD_LIBRARY_PATH=$MY_UDIS_INSTALL_DIR/lib:$LD_LIBRARY_PATH export C_INCLUDE_PATH=$MY_UDIS_INSTALL_DIR/include export CPATH=$MY_UDIS_INSTALL_DIR/include mkdir -p $MY_LLVM_OBJ_DIR/release cd $MY_LLVM_OBJ_DIR/release $MY_LLVM_SRC_DIR/configure --prefix=$MY_LLVM_INSTALL_DIR/release \ --enable-optimized --enable-jit \ --enable-shared --enable-targets=x86,x86_64,cpp \ --with-udis86=$MY_UDIS_INSTALL_DIR/lib \ CFLAGS=-fgnu89-inline make libs-only make install-libs mkdir -p $MY_LLVM_OBJ_DIR/debug cd $MY_LLVM_OBJ_DIR/debug $MY_LLVM_SRC_DIR/configure --prefix=$MY_LLVM_INSTALL_DIR/debug \ --enable-optimized --enable-jit \ --enable-debug-runtime --enable-debug-symbols \ --enable-shared --enable-targets=x86,x86_64,cpp \ --with-udis86=$MY_UDIS_INSTALL_DIR/lib \ CFLAGS=-fgnu89-inline make libs-only make install-libs

Maven

• Tested Version: 3.3.3
• Download: http://archive.apache.org/dist/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz.
• Considerations: Add Maven to your PATH once it has been installed.

• Install:

  Code Block
  language bash
  tar -xzf apache-maven-3.3.3-bin.tar.gz -C <tool installation directory>

MPICH

Force Core Dump on Specific SQL Error

You can force Trafodion to abort and core dump on a specific error. Use this method:

• If you want to catch errors in processes other than sqlci, edit the $MY_SQROOT/etc/ms.env file and add the following line

  Code Block
  ABORT_ON_ERROR=<error-number>

  There is only one error number that will take effect, so if you have two lines of ABORT_ON_ERROR, the last one wins.

• If you want to catch errors on all nodes of the cluster, copy the edited file to all nodes of the cluster:

  Code Block
  pdsh $MY_NODES $MY_SQROOT/etc/ms.env $MY_SQROOT/etc

  
  

• If you want to catch errors in the sqlci program, export this environment variable, then run sqlci

• Tested Version: 3.0.4
• Download: http://www.mpich.org/static/downloads/3.0.4/mpich-3.0.4.tar.gz (http://www.mpich.org/downloads)
• Considerations: For more detailed instructions, see the README file that comes with the source.

• Install:

  Code Block
  language bash
  tar -xzf mpich-3.0.4.tar.gz cd mpich-3.0.4 ./configure --prefix=<tool installation directory>/dest-mpich-3.0.4 --with-device=ch3:sock --disable-f77 --disable-fc make make check make install

  <tool installation directory> is the directory where you want MPICH to be installed. If you do not specify the --prefixoption, the default location is /usr/local.

Thrift

• Tested Version: 0.9.0
• Download: http://archive.apache.org/dist/thrift/0.9.0/
• Consideration: Behind a firewall, you may need the ant flags to specify a proxy.

• Install:

  Code Block
  language bash
  tar -xzf thrift-0.9.0.tar.gz cd thrift-0.9.0 ./configure --prefix=<tool installation dir>/thrift-0.9.0 --without-qt make make install

Udis86

• Tested Version: 1.7.2
• Download: http://sourceforge.net/projects/udis86/files/udis86/1.7/udis86-1.7.2.tar.gz (http://udis86.sourceforge.net)
• Consideration: Udis86 is a prerequisite to building the LLVM product.

• Install:

  Code Block
  language bash
  tar xzf udis86-1.7.2.tar.gz cd udis86-1.7.2 ./configure --prefix=<tool installation directory>/udis86-1.7.2 --enable-shared make make install

Zookeeper

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Install:

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• export ABORT_ON_ERROR=<error-number> sqlci

  
  

This will help you to debug when a query run into a SQL error, and it is hard to figure out which code path it runs into. Note that the changes in ms.env will affect all processes on that node and therefore could disrupt operation of your cluster.