Database Reference
In-Depth Information
The
HadoopPackages
folder contains the zipped Hortonworks Data Platform (HDP), which is basically a bundle
of Hadoop and its supporting projects. The
HadoopSetupTools
folder contains the install/uninstall logs and the
command files to initiate the installation or uninstallation. It also contains the command file and PowerShell script for
invoking the packaged HDP from the
HadoopPackages
directory as shown in Figure
12-2
.
Figure 12-2.
HadoopSetupTools directory
A typical
install.log
file contains the messages during the installation process sequentially as each project is
deployed. A snippet of it looks similar to Listing 12-3.
Listing 12-3.
HDInsight install log
WINPKG: Logging to existing log C:\HadoopInstallFiles\HadoopSetupTools\hdp-1.0.1.winpkg.install.log
WINPKG: ENV:WINPKG_BIN is C:\HadoopInstallFiles\HadoopSetupTools\
WINPKG: Setting Environment::CurrentDirectory to C:\Windows\SysWOW64
WINPKG: Current Directory: C:\Windows\SysWOW64
WINPKG: Package: C:\HadoopInstallFiles\HadoopSetupTools\\..\HadoopPackages\hdp-1.0.1-winpkg.zip
WINPKG: Action: install
WINPKG: Action arguments:
WINPKG: Run-WinpkgAction C:\HadoopInstallFiles\HadoopSetupTools\\..\HadoopPackages\
hdp-1.0.1-winpkg.zip C:\HadoopInstallFiles\HadoopPackages install
WINPKG: UNZIP: source C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg.zip
WINPKG: UNZIP: destination C:\HadoopInstallFiles\HadoopPackages
WINPKG: UNZIP: unzipRoot C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg
WINPKG: Unzip of C:\HadoopInstallFiles\HadoopPackages\
hdp-1.0.1-winpkg.zip to C:\HadoopInstallFiles\HadoopPackages succeeded
WINPKG: UnzipRoot: C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg
WINPKG: C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg\scripts\install.ps1
HDP: Logging to existing log C:\HadoopInstallFiles\HadoopSetupTools\hdp-1.0.1.winpkg.install.log
HDP: Logging to C:\HadoopInstallFiles\HadoopSetupTools\hdp-1.0.1.winpkg.install.log
HDP: HDP_INSTALL_PATH: C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg\scripts
HDP: HDP_RESOURCES_DIR: C:\HadoopInstallFiles\HadoopPackages\hdp-1.0.1-winpkg\resources
HDP: INSTALLATION STARTED
HDP: Installing HDP @version@ to c:\hadoop
