Compilation

Table Of Contents

• Requirements
• Source code
• Build cpp libs
• Build IndexR
• Build Drill Plugin

Requirements

• JDK 1.8+
• C++ compiler
  • Linux: GCC 4.4.7, or higher version
  • Mac: We use LLVM 7.0.0, other versions should work as well
• Maven 3.0+

Source code

• IndexR Project - github.com/shunfei/indexr

$> git clone [email protected]:shunfei/indexr.git
$> cd indexr
$> git checkout <indexr-release-tag>

• Infobright compress lib project - github.com/shunfei/indexr-compress-lib

$> git clone [email protected]:shunfei/indexr-compress-lib
$> cd indexr-compress-lib
$> git checkout <indexr-release-tag>

• IndexR Apache Drill plugin - github.com/shunfei/drill

$> git clone [email protected]:shunfei/drill.git
$> cd drill
# For Drill 1.8.0
$> git checkout indexr-<indexr-release-tag>-drill-1.8.0
# For Drill 1.9.0
$> git checkout indexr-<indexr-release-tag>-drill-1.9.0

Currently IndexR plugin is not yet in official Apache Drill project, and we are working into it.

Build cpp libs

• Follow the instruction(github.com/shunfei/indexr-compress-lib), and generate compress lib.

• At the root path of IndexR project, create a folder lib, and copy the generated lib into it.

$> cd .../indexr
$> mkdir -p lib
$> cp .../indexr-compress-lib/lib/* lib/
$> ls lib/

Build IndexR

• Run compilation scripts.

$> sh script/setup_all.sh
$> sh script/release_all.sh
$> ls distribution/indexr-<version>

Expected to list some generated folders:

indexr-drill/ indexr-hive/  indexr-tool/  lib/

They are what we need for deployment.

Build Drill Plugin

• Go to IndexR Apache Drill project folder, and build Drill IndexR plugin.

$> cd .../drill

# For Drill 1.8.0
$> git checkout indexr-drill-1.8.0
# For Drill 1.9.0
$> git checkout indexr-drill-1.9.0

$> cd contrib/storage-indexr
$> mvn clean install -DskipTests
$> ls contrib/storage-indexr/target/drill-indexr-storage-<version>.jar 

drill-indexr-storage-<version>.jar is the jar file we need for deployment.