sauron | AWS Based Resource Monitoring Service | Cloud Functions library
kandi X-RAY | sauron Summary
kandi X-RAY | sauron Summary
#Sauron: The Severless Dashboard for tagged AWS resource groups Sauron is the serverless open source dashboard of monitoring for tagged groups of AWS resources. You can watch your server groups as like web, databases and api instances tagged. System metrics for monitoring are gathered by AWS Lambda functions via Amazon Cloudwatch and it delievers to Amazon Elasticsearch services(ES). This dashboard is based on a Node JS application to show metrics via Elasticsearch APIs from Amazon ES. ##Why it needs? If you want to monitor each server stacks as like web servers, application servers and database servers, you have to make new dashboard with associated instances via low level APIs of Amazon CloudWatch. It offers serverless simple dashboard only using AWS managed services including Amazon CloudWatch, AWS Lambda and Amazon ES.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of sauron
sauron Key Features
sauron Examples and Code Snippets
Community Discussions
Trending Discussions on sauron
QUESTION
In the attempt to get diffuse lighting correct, I read several articles and tried to apply them as close as possible.
However, even if the transform of normal vectors seems close to be right, the lighting still slides slightly over the object (which should not be the case for a fixed light).
Note 1: I added bands based on the dot product to make the problem more apparent.
Note 2: This is not Sauron eye.
In the image two problems are apparent:
- The normal is affected by the projection matrix: when the viewport is horizontal, the normals display an elliptic shading (as in the image). When the viewport is vertical (height>width), the ellipse is vertical.
- The shading move over the surface when the camera is rotated around the object.This is not much visible with normal lighting, but get apparent when projecting patterns from the light source.
Code and attempts:
Unfortunately, a minimal working example get soon very large, so I will only post relevant code. If this is not enough, as me and I will try to publish somewhere the code.
In the drawing function, I have the following matrix creation:
...ANSWER
Answered 2021-Dec-24 at 14:40Lighting calculations should not be performed in clip space (including the projection matrix). Leave the projection away from all variables, including light positions etc., and you should be good.
Why is that? Well, lighting is a physical phenomenon that essentially depends on angles and distances. Therefore, to calculate it, you should choose a space that preserves these things. World space or camera space are two examples of angle and distance-preserving spaces (compared to the physical space). You may of course define them differently, but in most cases they are. Clip space preserves neither of the two, hence the angles and distances you calculate in this space are not the physical ones you need to determine physical lighting.
QUESTION
Is it possible to use the QuarkusTestExtension from Quarkus in combination with the SoftAssertionsExtension from AssertJ?
I would like to run a Quarkus test which implicitly calls softAssertions.assertAll() after a test which uses AssertJ's soft assertions. I'm always encountering an exception, though.
Context:
I'm using io.quarkus:quarkus-junit5:1.13.3.Final and org.assertj:assertj-core:3.21.0.
This is the annotation which I`ve created.
...ANSWER
Answered 2021-Nov-24 at 16:08There are two separate problems from my point of view:
- AssertJ's
SoftAssertionsExtension
is not yet supported by Quarkus. QuarkusTestExtension
does not play nicely with composed annotations.
About the latter, the issue seems to be unrelated to AssertJ. I was able to reproduce it by taking out the SoftAssertionsExtension
from the custom QuarkusAssertJTest
annotation and executing an empty test.
Having:
QUESTION
I have a string separated by commas ,
. I want to find the longest string from the given string.
ANSWER
Answered 2021-Oct-16 at 14:26You can zip
len of word
to word
then create dict
from len
and return largest len
like below:
QUESTION
I have a DF estructured like this:
...ANSWER
Answered 2021-Jun-19 at 15:07apply
is inherently slower in pandas
, instead of using apply
we can zip
the columns then inside a list comprehension test for the membership of relations_person_1
in relations_person_2
using set
intersection
QUESTION
I was preforming some doctests in PyCharm and I ran the test in the python console. It passes one and fails the other, but the failure shows the value returned being the correct value. Does anyone know what I might be missing or if this is a known error in PyCharm, etc?
Here is the code
...ANSWER
Answered 2020-Dec-10 at 08:26Indeed as @user2357112 pointed out you have space in the expected output for your second test case. I tested with this code and it worked:
QUESTION
I'm trying to parse a local JSON file which contains 3 dictionaries and each has its own array in Coredata, but I keep getting the following error:
...ANSWER
Answered 2020-Nov-23 at 13:04Your root is a dictionary not an array so
QUESTION
i have been provided middleearth.h/cpp and was asked to make a makefile, doxyfile (which i did correctly) and a topological.cpp that works but has a small mistake in the output and i need help with that please.ill provide all three files and the text we use to test and the error.
...ANSWER
Answered 2020-Nov-17 at 06:15You are confusing yourself. You have your solution in edges
. There isn't a reason to read the data a second time. For example, you can simply output sorted/unique elements of edges
, e.g. the modifications to your code are:
QUESTION
I want to get a response like this when getAllMovies API hit. Response:
...ANSWER
Answered 2020-Aug-21 at 15:52You seem to be sending an object as response where key is fetchedMovies
and its value it value of the variable by same name fetchedMovies
.
QUESTION
I'm new to k8s, but I know that, as a k8s requirement, every Pod should be reachable from any other Pod. However, this is not happening in my setup: I can't ping from within a Pod another Pod in another Node.
Here is my setup:
I have one master node (sauron
), and three workers (gothmog
, angmar
, khamul
). I have installed the weave
network via:
ANSWER
Answered 2020-Apr-10 at 16:45Solved the issue by entering each worker node and doing the following:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install sauron
cloning our repo. $ git clone https://github.com/cloudtrack/sauron.git
bundle install. $ bundle install
fill in config.yml. $ vim config.yml
move to installer and run sauron_installer.rb $ cd installer && ruby sauron_installer.rb
(optional) move to tester and run sauron_tester $ cd tester && ruby sauron_tester.rb
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page