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JULEA\n\n[![CI](https://github.com/parcio/julea/actions/workflows/ci.yml/badge.svg)](https://github.com/parcio/julea/actions/workflows/ci.yml)\n[![Dependencies](https://github.com/parcio/julea/actions/workflows/dependencies.yml/badge.svg)](https://github.com/parcio/julea/actions/workflows/dependencies.yml)\n[![Containers](https://github.com/parcio/julea/actions/workflows/containers.yml/badge.svg)](https://github.com/parcio/julea/actions/workflows/containers.yml)\n\nJULEA is a flexible storage framework that allows offering arbitrary I/O interfaces to applications.\nTo be able to rapidly prototype new approaches, it offers object, key-value and database backends.\nSupport for popular storage technologies such as POSIX, LevelDB and MongoDB is already included.\n\nAdditionally, JULEA allows dynamically adapting the I/O operations' semantics and can thus be adjusted to different use-cases.\nIt runs completely in user space, which eases development and debugging.\nIts goal is to provide a solid foundation for storage research and teaching.\n\nFor more information, please refer to the [documentation](doc/README.md).\nThere is also a separate [API documentation](https://parcio.github.io/julea/) available.\n\n## Quick Start\n\nTo use JULEA, first clone the Git repository and enter the directory.\n\n```console\n$ git clone https://github.com/parcio/julea.git\n$ cd julea\n```\n\nJULEA has three mandatory dependencies (GLib, libbson and libfabric) and several optional ones that enable additional functionality.\nThe dependencies can either be installed using [your operating system's package manager](doc/dependencies.md#manual-installation) or with JULEA's `install-dependencies` script that installs them into the `dependencies` subdirectory using [Spack](https://spack.io/).\n\n```console\n$ ./scripts/install-dependencies.sh\n```\n\nTo allow the dependencies to be found, the JULEA environment has to be loaded.\nThis also ensures that JULEA's binaries and libraries are found later.\nMake sure to load the script using `. ` instead of executing it with `./` because the environment changes will not persist otherwise.\n\n```console\n$ . scripts/environment.sh\n```\n\nJULEA now has to be configured using [Meson](https://mesonbuild.com/) and compiled using [Ninja](https://ninja-build.org/);\nthe different configuration and build options can be shown with `meson setup --help`.\n\n```console\n$ meson setup --prefix=\"${HOME}/julea-install\" -Db_sanitize=address,undefined bld\n$ ninja -C bld\n```\n\nFinally, a JULEA configuration has to be created.\n\n```console\n$ julea-config --user \\\n  --object-servers=\"$(hostname)\" --kv-servers=\"$(hostname)\" --db-servers=\"$(hostname)\" \\\n  --object-backend=posix --object-path=\"/tmp/julea-$(id -u)/posix\" \\\n  --kv-backend=lmdb --kv-path=\"/tmp/julea-$(id -u)/lmdb\" \\\n  --db-backend=sqlite --db-path=\"/tmp/julea-$(id -u)/sqlite\"\n```\n\nYou can check whether JULEA works by executing the integrated test suite.\n\n```console\n$ ./scripts/setup.sh start\n$ ./scripts/test.sh\n$ ./scripts/setup.sh stop\n```\n\nTo get an idea about how to use JULEA from your own application, check out the `example` directory.\n\n```console\n$ cd example\n$ make run\n```\n\nThe version is JULEA built using this guide is mainly meant for development and debugging.\nIf you want to deploy a release version of JULEA, please refer to the documentation about [installation and usage](doc/installation-usage.md).\n\n## Citing JULEA\n\nIf you want to cite JULEA, please use the following paper:\n\n- [JULEA: A Flexible Storage Framework for HPC](https://doi.org/10.1007/978-3-319-67630-2_51) (Michael Kuhn), In High Performance Computing, Lecture Notes in Computer Science (10524), (Editors: Julian Kunkel, Rio Yokota, Michela Taufer, John Shalf), Springer International Publishing, ISC High Performance 2017, Frankfurt, Germany, ISBN: 978-3-319-67629-6, 2017-11\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fparcio%2Fjulea","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fparcio%2Fjulea","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fparcio%2Fjulea/lists"}