How to Install OpenTSDB on NetBSD

OpenTSDB is a time series database that can handle large amounts of data. It is designed to store, index, and query large volumes of time series data. In this tutorial, we will learn how to install OpenTSDB on NetBSD.

Prerequisites

Before we begin, ensure you have the following:

NetBSD installed
Java 8 or higher
Git

Installing OpenTSDB

Clone the OpenTSDB repository by running the following command:
```
git clone git://github.com/OpenTSDB/opentsdb.git
```
Change your directory to the OpenTSDB folder:
```
cd opentsdb
```
Now, build the application by running the following command:
```
./build.sh
```
It may take some time to complete the build process depending on your system's speed. Once the build process is successfully completed, you can run the following command to start the OpenTSDB server:
```
nohup ./build/tsdb tsd --port=4242 --staticroot=build/staticroot --cachedir=/tmp --auto-metric &
```
Note: The command above will start a server on port 4242 with a static root at build/staticroot, a cache directory at /tmp, and auto-metric enabled.
If everything goes well, you can check the server status with the following command:
```
curl http://localhost:4242/api/stats
```
If the response is returned correctly, you have successfully installed OpenTSDB on NetBSD.

Conclusion

In this tutorial, we learned how to install OpenTSDB on NetBSD. You can now start exploring OpenTSDB and use it to handle large time series data.