metrics

metrics copied to clipboard

Ubuntu 20.04 will soon be deprecated and unsupported in the GitHub infrastructure. See also: https://github.com/actions/runner-images/issues/11101 So, we should update workflows, like reusable_testing.yml workflow which is used in the integraion Tarantool...

Buristan

## Subj ``` {alias="", file_name="", instance="", job="tarantool", kind="system", thread_name="tarantool", thread_pid="2352500"} ``` We should remove `thread_pid` from labels

ochaton

Implementation of HistogramVec by providing LuaC bindings to Rust module prometheus

3

I suggest you to look at PoC (IMO good enough) which demonstrates power of Lua-bindings to Rust ecosystem, and how it can be used to greatly solve our performance issues...

ochaton

There's `counter:reset()` which sets the value of a counter metric to zero. It'd be useful to also have `histogram:reset()`, which would set values of all histogram buckets as well as...

locker

It is currently difficult to evaluate the efficiency of tuple_cache and whether increasing it makes sense. Let's add some new metrics for vinyl cache: - eviction count (index:stat().cache.evict) - cache...

Satbek