deepj

roda/puma: big differences in performance between TruffleRuby 2.1.0-dev and MRI 2.7

8

Used https://github.com/jodosha/ruby-web-bench. TruffleRuby is almost **50x** slower than MRI 2.7 🙀😿😾 ``` git clone https://github.com/jodosha/ruby-web-bench.git cd ruby-web-bench gem install roda puma rackup apps/roda-10000.ru wrk -t 2 http://localhost:9292/j/j/j/j ``` **TruffleRuby 2.1.0-dev**...

rails: Extremely slow boot with thousands routes and probably hanging

15

Today's jodosha released his ruby web benchmark (see https://twitter.com/hanamirb/status/1233002378930065408). So I wanted to try `hanami-api` and TruffleRuby. Unfortunately, `hanami-api` requires `2.7`. OK. So let's run rails and 10000 routes. And...

TruffleRuby's support for Childprocess gem

9

I'm not sure, if this is the right place to put in here. `childprocess` is used by `selenium-webdriver` (see https://rubygems.org/gems/childprocess/reverse_dependencies) `selenium-webdriver` gem is used by many testing libraries such as...

Message is not published in multiprocess environment

2

Hello, I have a problem with sending messages to my NATS server in my Rails application when I use Puma/Passenger in multiprocess mode (workers are spawned). For each process is...

cld: No enum constant com.oracle.truffle.nfi.spi.types.NativeSimpleType.STRUCT_BY_VALUE

2

``` truffleruby 20.3.0-dev-a1514d37, like ruby 2.6.6, GraalVM CE Native [x86_64-darwin] ``` To reproduce: ``` gem install cld ruby -rcld -e 'puts CLD.detect_language("The rose is red, the violet's blue")' ``` Error:...

Tortoise.get/receive

1

There is a couple methods to publish a message to a MQTT broker but I'm missing something similar for receiving messages from a MQTT broker. Handler is OK, but I...