mairi-ch / teraheap Goto Github PK

TeraHeap extends the managed runtime (JVM) to use a second, high-capacity heap over a fast storage device that coexists with the regular heap. TeraHeap provides direct access to objects on the second heap (no S/D). It also reduces GC cost by fencing the garbage collector from scanning the second heap. TeraHeap leverages frameworks’ property of choosing specific objects for off-heap placement and offers frameworks a hint-based interface for moving such objects to the second heap.

Install the following packages:

sudo yum install python3-pip
pip3 install scan-build --user
pip3 install compdb --user

1. Build allocator.

cd allocator
./build.sh
cd -

Read the README.md file in allocator directory to export the specific environment variables

2. Build JVM (release mode)

cd jdk8u345
./compile.sh -r
cd -

3. Build JVM (fastdebug mode)

cd jdk8u345
./compile.sh -d
cd -

To run benchmarks please clone the repository tera_applications and read the README.md files in each application directory. There are instructions about how to compile and run the different applications.