codefromthecrypt

This is a reaction post to Misunderstanding "Open Tracing" for the Enterprise by @jkowall

This is opinions with citations (imagine that!). This is not wikipedia. sorry. I didn't run this by anyone, Jonah or otherwise. I do not represent OpenTracing or OpenCensus (or my employer or whatever you might think) in this view. I will give critical thoughts on both from a technical view as people complained to me mostly about lack of details. I do have "a dog in the race" but it isn't what you might think. Yes, I'm the primary maintainer of Zipkin, but my goal is not to disparage anything rather to keep the community healthy with options that exist and free from the suffering caused in my opinion by complete lack of technical view on what things do. Particularly, this is dangerous in interop, and I'll get to that.

I have experience with both tools. Though I left within months, I was implicated in the beginning of OpenTracing. I still mainta

codefromthecrypt

I've had many people ask me questions about OpenTracing, often in relation to OpenZipkin. I've seen assertions about how it is vendor neutral and is the lock-in cure. This post is not a sanctioned, polished or otherwise muted view, rather what I personally think about what it is and is not, and what it helps and does not help with. Scroll to the very end if this is too long. Feel free to add a comment if I made any factual mistakes or you just want to add a comment.

So, what is OpenTracing?

OpenTracing is documentation and library interfaces for distributed tracing instrumentation. To be "OpenTracing" requires bundling its interfaces in your work, so that others can use it to time distributed operations with the same library.

So, who is it for?

OpenTracing interfaces are targeted to authors of instrumentation libraries, and those who want to collaborate with traces created by them. Ex something started a trace somewhere and I add a notable event to that trace. Structure logging was recently added to O

raphw

package net.bytebuddy;

import net.bytebuddy.agent.ByteBuddyAgent;
import net.bytebuddy.agent.builder.AgentBuilder;
import net.bytebuddy.description.type.TypeDescription;
import net.bytebuddy.dynamic.ClassFileLocator;
import net.bytebuddy.dynamic.DynamicType;
import net.bytebuddy.dynamic.loading.ClassInjector;
import net.bytebuddy.implementation.MethodDelegation;
import net.bytebuddy.implementation.bind.annotation.SuperCall;

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

rxaviers

People

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