Topics tagged observer

Topic	Replies	Views	Activity
Some Observations on Observer Dev Env & Tools graphs , observer , diagrams	2	671	March 16, 2026
Cannot start observer: (UndefinedFunctionError) function :observer.start/0 is undefined Questions mix , observer	29	11692	February 7, 2026
Observer Web - A self-contained liveview library to monitor applications processes/ports and tracing with Erlang debugger Announcing library , phoenix , tracing , observer , liveview , distributed-tracing , observability , debugger	2	777	October 28, 2025
Check GenServer state in LiveDashboard Questions phoenix , observer , livedashboard	4	600	July 23, 2025
Use different `extra_applications` values for releases Questions mix , observer , mix-release	3	412	July 16, 2025
Observer in iex -S mix error: (UndefinedFunctionError) function :wx_object.start/3 is undefined Questions iex , mix , observer	13	5997	January 4, 2025
Issues starting Erlang observer (using wx in extra applications) Questions deployment , observer	3	893	March 24, 2024
A Schrödinger's database adapter: Ecto&PostgreSQL perform faster when observed with Observer Questions ecto , postgres , observer	12	1673	August 16, 2023
Couldn't start observer: Failed to load NIF library .../.asdf/installs/erlang/24.0.4/lib/wx-2.0.1/priv/wxe_driver.so Questions troubleshooting , observer	2	2114	April 6, 2023
Closing :observer.start() window on macOS doesn't kill the app Questions erlang , observer	10	1577	December 29, 2022
How do I use Process.whereis on a process with name `Elixir.Company.EventBus.Consumer.Worker:-start_link/2-fun-0/0`? Questions observer , process	1	693	October 31, 2022
Mac and :observer.start - ERROR: Could not find 'wxe_driver.so' Questions observer , asdf , wxwidgets	1	2459	October 20, 2022
Using LiveBook as a dashboard, etc Discussions beam , dialyzer , observer , dashboard	2	1607	September 14, 2022
:observer.start / :observer_cli.start blocks execution Questions phoenix , observer , observer_cli	0	1095	March 16, 2022
Can you make your own visual inspector/debugger? Questions debugging , troubleshooting , observer , debug , debugger	1	966	December 9, 2021
:observer.start() broken after updating wxWidgets Questions observer , wx	4	3945	July 28, 2021
`:observer.start` crashes Erlang VM Questions observer	28	5291	July 22, 2021
Instructions for building Erlang OTP-24 + JIT + Observer + Elixir 1.13 on FreeBSD Erlang News erlang , freebsd , observer , jit	0	1200	May 22, 2021
Remote debugging elixir on docker container Questions troubleshooting , observer , debug	0	1343	May 3, 2021
Remote Observer is crashing on Memory Allocators tab Questions observer	1	809	April 13, 2021
Idea: Elixir IDE that is similar to a smalltalk environment or an interactive version of :observer Discussions observer , ide , smalltalk	5	3414	February 25, 2021
Cannot start observer on macOS Questions / Help (archived) erlang , observer , mac	4	4090	February 23, 2021
:observer.start() crashes in ASDF Elixir Questions observer , asdf	9	2048	February 18, 2021
Observer UI doesn't automatically update Questions observer	1	793	February 17, 2021
Including observer on rpi0 for nerves Questions nerves , observer	2	1748	July 1, 2020
What do the blue lines in observer supervision tree drawing mean? Questions / Help (archived) erlang , poolboy , observer	3	1352	June 23, 2020
:observer apps gui freezes when a process calls Task.async in init Questions task , observer , observer_cli , async-call , genserver	9	1557	January 6, 2020
Remote Observer Connection Issues Questions observer , mix-release	7	2668	January 4, 2020
Cannot read :observer processes tab (grey font on white background) Questions iex , observer	21	4233	December 9, 2019
Remote iex session returning "does not export" error Questions iex , deployment , observer	0	985	November 5, 2019