Fabian Stäber

Thanks for reporting this. The reason is that the `_info` suffix is reserved for metrics of type INFO, but in the example the metric is ``` type: UNTYPED ``` Unfortunately...

This isn't easy, because there are many corner cases. For example, if a user registers a Gauge named `my_os_info`, and an Info metric named `my_os`, then there would be a...

So, we just discussed this in the [Prometheus Java community call](https://docs.google.com/document/d/1ssBSXmQLTL7cChFuLffjg6UM-3CG3JJb9ouGoV38-84/edit?usp=sharing), and we decided that we should support `_info` and `_created` suffixes. We'll work on a way to enable these.

Sure, that's perfectly possible, but you need to configure which type you want. If you look at the examples in the `example_configs/` folder, you will see many examples with `type:...

Thanks Doug. I also think the older 0.x versions are compatible. Java is very good with maintaining backwards compatibility. If you take a library that was compiled for Java 6...

You could create a new `PrometheusRegistry registry = new PrometheusRegistry()` for each test, and then register your metrics with that registry with `.register(registry)`. Does that work for you?

Thanks a lot @markusaaltosc, I'll have a look. We did extensive long-running load tests on Intel / AMD64 CPUs, but never on Graviton ARM. I'll get back to you as...

Thanks for the issue. If you are concerned about performance, try to look up the label values only once and then use the data point directly: ```java DistributionDataPoint dataPoint =...

> A batch observe function that achieves this in constant time is a feature that would help us achieve the scale we require. > Is this possible with the way...

Hi @siddhant16, could you provide more context on what you would like to achieve? ``` MetricFamilySamples samples = instance.getPrometheusRegistry().metricFamilySamples() ``` Sounds like you are manually collecting metrics in code. I'm...