Kamon | Distributed Tracing , Metrics and Context Propagation | Analytics library

 by   kamon-io Scala Version: v2.6.1 License: Non-SPDX

kandi X-RAY | Kamon Summary

kandi X-RAY | Kamon Summary

Kamon is a Scala library typically used in Analytics, Prometheus applications. Kamon has no bugs, it has no vulnerabilities and it has medium support. However Kamon has a Non-SPDX License. You can download it from GitHub.

Kamon Telemetry is a set of libraries for instrumenting applications running on the JVM. With Kamon Telemetry you can collect metrics, propagate context across threads and services, and get distributed traces automatically. The best way to get started is following our installation guides and taking it from there. Have fun with Kamon!.
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              Kamon has a medium active ecosystem.
              It has 1381 star(s) with 320 fork(s). There are 67 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 146 open issues and 601 have been closed. On average issues are closed in 148 days. There are 20 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Kamon is v2.6.1

            kandi-Quality Quality

              Kamon has 0 bugs and 0 code smells.

            kandi-Security Security

              Kamon has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Kamon code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Kamon has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              Kamon releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 55933 lines of code, 5205 functions and 530 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

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            Kamon Key Features

            No Key Features are available at this moment for Kamon.

            Kamon Examples and Code Snippets

            How to tidying my Java code because it has too many looping
            Javadot img1Lines of Code : 110dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            
            //Test class
            public class Test {
                public static void main(String[] args) {
                    Node root = new Node(1, "test1", new Node[]{
                            new Node(2, "test2", new Node[]{
                                    new Node(5, "test6", new Node[]{})
            convert StreamBuilder to StreamProvider
            Lines of Code : 71dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            dependencies:
              flutter:
                sdk: flutter
              provider: ^6.0.2
            
            import 'package:flutter/material.dart';
            import 'package:provider/provider.dart';
            
            void main() {
              runApp(
                const MyApp());
            }
            
            class MyApp extends StatelessWidget {
              const My
            How to make colored buttons tkinter
            Lines of Code : 15dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            from tkinter import *
            
            # Define the Window
            root = Tk()
            # Add a Title to The Window
            root.title('Colored Button')
            # Geometry of window; width by length in pixels
            root.geometry('300x200')
            # Define the Button; fg is the foreground, bg is the b
            Best suited data structure for prefix matching search
            Lines of Code : 130dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            class TrieNode {
                constructor(data=null) {
                    this.children = {}; // Dictionary, 
                    this.data = data; // Non-null when this node represents the end of a valid word
                }
                addWord(word, data) {
                    let node = this; // t
            CustomPaint Erase shape on hit with fade effect
            Lines of Code : 101dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import 'package:flutter/material.dart';
            
            void main() {
              runApp(const MyApp());
            }
            
            class MyApp extends StatelessWidget {
              const MyApp({Key? key}) : super(key: key);
            
              // This widget is the root of your application.
              @override
              Widget b
            Artifactory Docker Image in ECS Fargate has bad permissions
            Lines of Code : 26dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            ubuntu@ip-10-0-1-29:/mnt/efs/fs1$ ls -la
            total 40
            drwxr-xr-x 10 root root 6144 Apr  6 21:40 .
            drwxr-xr-x  3 root root 4096 Apr  5 07:40 ..
            drwxr-xr-x  2 1030 1030 6144 Apr  6 21:40 artifactory
            drwxr-xr-x  9 1030 1030 6144 Apr  5 07:26 back
            How to chain animation and non-animation functions in Flutter?
            Lines of Code : 286dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                shuffle.onPressed() {
                  disable user input;
                  iterate over the grid {
                    if (cell contains a text value) {
                      push Text widget key onto a stack (List);
                      trigger the hide animation (pass callback #1);
                  
            How do i create hyperlinks for every button in a list? [Tkinter]
            Lines of Code : 139dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            from tkinter import *
            import webbrowser
            
            root = Tk()
            root.title('Scrollbar text box')
            root.geometry("600x500")
            
            
            #my exercise list
            
            FullExerciseList = [
                "Abdominal Crunches", 
                "Russian Twist",
                "Mountain Climber",
                "Heel Touc
            Permission denied when attempting to edit docker container files
            Lines of Code : 31dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            docker compose exec adminer ash
            
            docker compose exec --user root adminer ash
            
            FROM adminer 
            
            COPY ./0-upload_large_dumps.ini \
                 /usr/local/etc/php/conf.d/0-upload_large_dumps.ini
            ## ^-- c
            Using yaml in bash script
            Lines of Code : 10dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            #!/bin/bash
            Database="$(yq e '.Database' t_partitions.yaml)"
            Table="$(yq e '.Table' t_partitions.yaml)"
            Partitions="$(yq e '.Partitions' t_partitions.yaml)"
            
            mysql -u root -p -e "
            use $Database; 
            alter table $Table truncate partition $Part

            Community Discussions

            QUESTION

            How to configure Akka to expose metrics to Prometheus using Kamon?
            Asked 2020-Dec-18 at 10:10

            I am trying to configure my project which is based on Akka 2.6.10 to expose metric values to Prometheus. I saw this question which uses Kamon but I couldn't figure out what I am missing on my configuration. My build.sbt file has the following configuration:

            ...

            ANSWER

            Answered 2020-Dec-18 at 10:10

            I had to configure Prometheus to scrape the Kamon web service through the config file

            cat /etc/prometheus/prometheus.yml

            Source https://stackoverflow.com/questions/65345599

            QUESTION

            View messages on Kafka topic that is listed on a Kamon dashboard
            Asked 2020-Sep-17 at 07:04

            I can see a Kafka topic on a Kamon dashboard. How do I now view what messages are on the topic?

            ...

            ANSWER

            Answered 2020-Sep-17 at 07:04

            I didn't have the correct permissions so couldn't view the messages tab. Once granted this was visible.

            Source https://stackoverflow.com/questions/63921063

            QUESTION

            Kamon Prometheus takes long to refresh
            Asked 2020-Aug-20 at 19:14

            I started using Kamon instrumentation recently and facing issues with the rate of the kamon/prometheus http endpoint refresh

            Preface:

            • using "io.kamon" %% "kamon-bundle" % "2.1.4" && "io.kamon" %% "kamon-prometheus" % "2.1.4"
            • exposing metrics as http endpoint so that prometheus scrapes them and evaluates every 1 sec
            • created custom Counter, Gauge and Histogram metrics and they are updated 2-3K times per sec inside the Akka actor processing incoming messages
            • The reason to use Kamon instead of standard prometheus client is to get thread safety
            • There is configuration kamon.metric.tick-interval 1 second & kamon.prometheus.refresh-interval 1 second related to the rate of refresh

            Problem:

            Custom metrics that are exposed at the endpoint (localhost:9095) are not refreshed every second. Approximately, they are refreshed every 60 seconds.

            It's not prometheus configuration problem, I'm checking the values on the http endpoint exposed by kamon, manually refreshing the page

            ...

            ANSWER

            Answered 2020-Aug-20 at 19:14

            This was misconfiguration issue. If you are getting same problem, please make sure that the kamon configuration is on the top level of the application.conf, not inside akka {..} as I had it

            Source https://stackoverflow.com/questions/63509163

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install Kamon

            You can download it from GitHub.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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