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For a good experience, it is recommended to allow Eclipse to use a good bit of memory. In your eclipse installation folder, open eclipse.ini and change the existing settings to the following recommended values:

• -XX:MaxPermSize=512mXms512m, -Xms512m, -Xmx4gXmx4g

Eclipse Launch Script

In addition to the sourced scripts above, you must add a build path to LD_LIBRARY_PATH. Easiest is to create a script that does all this each time you start Eclipse. For example, we might create a script "ecl". (Adjust paths for your environment.)

#! /bin/bash                                                                              

export IMPALA_HOME=$HOME/Impala

source $IMPALA_HOME/bin/impala-config.sh

source $IMPALA_HOME/bin/set-classpath.sh

export LD_LIBRARY_PATH=${IMPALA_HOME}/be/build/debug/service:/usr/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH

exec eclipse/java-photon/eclipse/eclipse

Java Frontend (FE)

The FE is a maven project which integrates very nicely with Eclipse. Follow these steps:

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