tracing

@ankitnayan https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#running-puppeteer-in-docker

Originally posted by @pal-sig in SigNoz/signoz#508 (comment)

Is your feature request related to a problem? Please describe.

I fiddled around with bpftrace to write internal documentation for my colleagues on how to use it. I chose tracepoint:syscalls:sys_enter_mkdir as a suitable tracepoint for a simple demo, and wrote this code:

bpftrace -e 'tracepoint:syscalls:sys_enter_mkdir { printf("mkdir %s %o\n", str(args->pathname), args->mode); }

Feature Request

Crates

tracing-subscriber

Motivation

I want to be able to make an extension trait on SubscriberBuilder that offers builder-style configuration of my custom event/field formatters similarly to how it has methods to configure the default formatters. This would allow me to copy the current API so my crate will be familiar to users and easy to adopt. That mea

It will be useful to have the help specific to use case.

Existing Behavior:
uftrace --help and uftrace replay --help gives the same help prompt.

New Behavior:
uftrace --help can give the help for entire application.
uftrace replay --help can give the help for uftrace replay only.

Reason:

1. This will help narrow down the options available for subprogra

Out of scope during Twitch Series but a nice to have feature that can be implemented

Booking is not currently using Subscription, and it could be done by leveraging parametrized Subscriptions.

Tasks to complete in order to implement this feature:

• Modify onUpdateBooking Subscription to include customer and status
• Implement onUpdateBooking subscription in the Fron

The recently added flags in timescale/promscale#578 are yet to be updated in prom-migrator's readme which can be found here.

It seems to me that UTC is selected for on the wire representation of time as well as in the database (jaegertracing/jaeger#712), which sort of makes sense, at least with a somewhat naive handling of timezones. However, I think that the Jaeger UI should support displaying times in the timezone local to the user, i.e. of the browser as to reduce the mental load when viewing

Details: https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0#libbpfh-high-level-apis