To deploy a free CockroachDB Cloud cluster instead of running CockroachDB yourself, see the Quickstart.
CockroachDB v24.3 is the latest supported production release. It is a required Regular release. To learn more, refer to CockroachDB v24.3 Release Notes.
CockroachDB on macOS is experimental and not suitable for production deployments.
Use one of the options below to install CockroachDB. To upgrade an existing cluster, refer to Upgrade to v24.3. For limitations specific to geospatial features, refer to Limitations.
Use Homebrew
For CockroachDB v22.2.x and above, Homebrew installs binaries for your system architecture, either Intel or ARM (Apple Silicon).
For previous releases, Homebrew installs Intel binaries. Intel binaries can run on ARM systems, but with a significant reduction in performance. CockroachDB on ARM for macOS is experimental and is not yet qualified for production use and not eligible for support or uptime SLA commitments.
-
Instruct Homebrew to install CockroachDB:
$ brew install cockroachdb/tap/cockroach
-
Keep up-to-date with CockroachDB releases and best practices:
cockroach
process on the node. When upgrading to a new major version, you must complete additional steps to finalize the upgrade. If you need to upgrade through multiple major versions, you must complete each major-version upgrade separately, including finalizing the upgrade, before beginning the next one.
Before starting the upgrade, review the release notes, including temporary limitations during the upgrade.
To upgrade CockroachDB via HomeBrew:
brew update
brew update
brew upgrade cockroach
Download the binary
For CockroachDB v22.2.x and above, download the binaries for your system architecture, either Intel or ARM (Apple Silicon).
For previous releases, download Intel binaries. Intel binaries can run on ARM systems, but with a significant reduction in performance. CockroachDB on ARM for macOS is experimental and is not yet qualified for production use and not eligible for support or uptime SLA commitments.
-
Visit Releases to download the CockroachDB archive for the architecture of your macOS host. The archive contains the
cockroach
binary and the supporting libraries that are used to provide spatial features.You can download the binary using a web browser or you can copy the link and use a utility like
curl
to download it. If you download the ARM binary using a web browser and you plan to use CockroachDB's spatial features, an additional step is required before you can install the library, as outlined in the next step.Extract the archive and optionally copy the
cockroach
binary into yourPATH
so you can execute cockroach commands from any shell. If you get a permission error, usesudo
.Note:If you plan to use CockroachDB's spatial features, you must complete all of the following steps. Otherwise, your installation is now complete.
-
CockroachDB uses custom-built versions of the GEOS libraries. To install those libraries:
Note that spatial features are currently disabled for Mac ARM users, for whom these steps do not apply. For an upcoming patch release where this functionality is reenabled, if you downloaded the CockroachDB ARM binary archive using a web browser, macOS flags the GEOS libraries in the extracted archive as quarantined. This flag must be removed before CockroachDB can use the libraries. To remove the quarantine flag from the libraries:
xattr -d com.apple.quarantine lib/libgeos*
This step is not required for Intel systems.
- Copy these libraries to one of the locations where CockroachDB expects to find them. By default, CockroachDB looks for external libraries in
/usr/local/lib/cockroach
or alib
subdirectory of the CockroachDB binary's current directory. If you place these libraries in another location, you must pass the location in the--spatial-libs
flag tocockroach start
. The instructions below assume the/usr/local/lib/cockroach
location.Create the directory where the external libraries will be stored:
mkdir -p /usr/local/lib/cockroach
Copy the library files to the directory:
cp -i cockroach-v24.3.0-beta.3.darwin-10.9-amd64/lib/libgeos.dylib /usr/local/lib/cockroach/
cp -i cockroach-v24.3.0-beta.3.darwin-10.9-amd64/lib/libgeos_c.dylib /usr/local/lib/cockroach/
If you get a permissions error, prefix the command with
sudo
.
Verify that CockroachDB can execute spatial queries.
Make sure the
cockroach
binary you just installed is the one that runs when you typecockroach
in your shell:which cockroach
/usr/local/bin/cockroach
Start a temporary, in-memory cluster using
cockroach demo
:cockroach demo
In the demo cluster's interactive SQL shell, run the following command to test that the spatial libraries have loaded properly:
> SELECT ST_IsValid(ST_MakePoint(1,2));
You should see the following output:
st_isvalid -------------- true (1 row)
If your
cockroach
binary is not properly accessing the dynamically linked C libraries in/usr/local/lib/cockroach
, it will output an error message like the one below.ERROR: st_isvalid(): geos: error during GEOS init: geos: cannot load GEOS from dir "/usr/local/lib/cockroach": failed to execute dlopen Failed running "sql"
-
Keep up-to-date with CockroachDB releases and best practices:
Use Kubernetes
To orchestrate CockroachDB locally using Kubernetes, either with configuration files or the Helm package manager, see Orchestrate CockroachDB Locally with Minikube.
Use Docker
Running a stateful application like CockroachDB in Docker is more complex and error-prone than most uses of Docker. Unless you are very experienced with Docker, we recommend starting with a different installation and deployment method.
CockroachDB's Docker images are multi-platform images that contain binaries for both Intel and ARM. Multi-platform images do not take up additional space on your Docker host.
Experimental images are not qualified for production use and not eligible for support or uptime SLA commitments.
- Install a container runtime, such as Docker Desktop.
- Verify that the runtime service is installed correctly and running in the background. Refer to the runtime's documentation. For Docker, start a terminal and run
docker version
. If you get an error, verify your installation and try again. Visit Docker Hub and decide which image tag to pull. Releases are rolled out gradually. Docker images for a new release are published when other binary artifacts are published. The following tag formats are commonly used, although other tags are available.
Tag Example Description An exact patch v24.3.0-beta.3
Pins a cluster to an exact patch. The cluster is upgraded to a newer patch or major version only when you pull a newer tag. Latest patch within a major version latest-v24.3
Automatically updates a cluster to the latest patch of the version you specify. This tag is recommended in production, because it keeps your cluster updated within a major version but does not automatically upgrade your cluster to a new major version. latest
The latest patch within the latest major version. This is the default if you do not specify a tag. It updates your cluster automatically to each new patch and major version, and is not recommended in production. Copy the tag you want to pull.
Pull the image. Replace
{TAG}
with the tag from the previous step.docker pull cockroachdb/cockroach:{TAG}
Start a cluster by starting the container on each node using
docker start
. The default command iscockroach start
. Pass your desired flags as the final argument. For details, refer to Deploy a local container in Docker.
Build from source
See the public wiki for guidance. When building on the ARM architecture, refer to Limitations.
Limitations
CockroachDB runtimes built for the ARM architecture have the following limitations:
- CockroachDB on ARM for macOS is experimental and is not yet qualified for production use and not eligible for support or uptime SLA commitments.
- Clusters with a mix of Intel and ARM nodes are untested. Cockroach Labs recommends that all cluster nodes have identical CockroachDB versions, hardware, and software.
- Floating point operations may yield different results on ARM than on Intel, particularly Fused Multiply Add (FMA) intrinsics.
- When building from source on ARM, consider disabling FMA intrinsics in your compiler. For GCC, refer to Options That Control Optimization in the GCC documentation.
What's next?
- If you're just getting started with CockroachDB:
- Start a cluster locally and talk to it via the built-in SQL client
- Learn more about CockroachDB SQL
- Build a simple application with CockroachDB using PostgreSQL-compatible client drivers and ORMs
- Explore CockroachDB features like automatic replication, rebalancing, and fault tolerance
- If you're ready to run CockroachDB in production:
Limitations
On macOS ARM systems, [spatial features]/docs/v24.3/spatial-data-overview.html) are disabled due to an issue with macOS code signing for the GEOS libraries. Users needing spatial features on an ARM Mac may instead run the Intel binary or use theDocker container image. Refer to GitHub issue #93161 for more information.