Vladislav Grubov

Any updates? I was trying to create manifest for our codebase, but luarocks 3.9.1 failed to download manifest from https://luarocks.org/m/moonlibs

> Several points to be discussed: > > 1. Naming for "index operators" `fun.op.first` and `fun.op.second`. Sure, we can rename them as long as the general meaning stays understandable. >...

Actually, yes. I'm struggling to build a library which works like atop but for Tarantool fibers. It periodically fetches fibers' stats through both fiber.info() and fiber.top(). There is a situation...

In my opinion 500K observations per second is still very-very slow

@Totktonada it is okay to have lua5.1 installed in the system along with tarantool. The real problem is, that `tt` fails to discover your installed tarantool from the system. Last...

Hello, all. I've faced the same issue, and actually dug out. The problem is in the file `options.go` function `processButtons`. https://github.com/tucnak/telebot/blob/bd88d7c7ad7f692f604640228d02dcc656d5a1e2/options.go#L228 The snippet is: ```go func processButtons(keys [][]InlineButton) { if...

@vasiliy-t as requested, added benchmarks for 2 and 3 labels | Scenario (histograms) | Histogram:observe | HistogramVec:observe | Histogram:collect | HistogramVec:collect_str | |--------|--------|--------|--------|--------| | No labels (1) | 56K/s |...

As @ligurio mentioned, benchmark was made on Apple @ M1 with disabled jit. I've rerun benchmark on VK Cloud VM (4 vCPU, 4Gb RAM, no drive used, Load-Average before benchmark...

EV_PREPARE watchers called just before jumping into epoll_wait, and EV_CHECK watchers executed right after epoll_wait according to Lehmann. https://metacpan.org/dist/EV/view/libev/ev.pod#ev_prepare-and-ev_check-customise-your-event-loop! EV_ASYNC watchers should be executed after EV_CHECK watchers, according to Lehmann...

@parihaaraka As I understand you, you want to exclude some user-defined metrics in configuration (config.yaml) from exporting to prometheus, am I right?