mirror of
https://github.com/scylladb/scylladb.git
synced 2026-06-08 07:53:20 +00:00
f09fff090abcb3e29a46211c094b1e0369733753
" This series addresses issue #3516 and enhances space watchdog to make it device-aware. It's needed because since last MV-related changes, space watchdog can be responsible for multiple hints manager, which means multiple directories, which may mean multiple devices. Hence, having a single static space size limit is not enough anymore and watchdog should take it into account that different managers may work on different disks, while yet another managers can share the same device. Tests: unit (release) " * 'enhance_space_watchdog_4' of https://github.com/psarna/scylla: hints: reserve more space for dedicated storage hints: add is_mountpoint function hints: make space_watchdog device-aware hints: add device_id to manager hints: add get_device_id function
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Scylla
Quick-start
$ git submodule update --init --recursive
$ sudo ./install-dependencies.sh
$ ./configure.py --mode=release
$ ninja-build -j4 # Assuming 4 system threads.
$ ./build/release/scylla
$ # Rejoice!
Please see HACKING.md for detailed information on building and developing Scylla.
Running Scylla
- Run Scylla
./build/release/scylla
- run Scylla with one CPU and ./tmp as data directory
./build/release/scylla --datadir tmp --commitlog-directory tmp --smp 1
- For more run options:
./build/release/scylla --help
Building Fedora RPM
As a pre-requisite, you need to install Mock on your machine:
# Install mock:
sudo yum install mock
# Add user to the "mock" group:
usermod -a -G mock $USER && newgrp mock
Then, to build an RPM, run:
./dist/redhat/build_rpm.sh
The built RPM is stored in /var/lib/mock/<configuration>/result directory.
For example, on Fedora 21 mock reports the following:
INFO: Done(scylla-server-0.00-1.fc21.src.rpm) Config(default) 20 minutes 7 seconds
INFO: Results and/or logs in: /var/lib/mock/fedora-21-x86_64/result
Building Fedora-based Docker image
Build a Docker image with:
cd dist/docker
docker build -t <image-name> .
Run the image with:
docker run -p $(hostname -i):9042:9042 -i -t <image name>
Contributing to Scylla
Description
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