doorman | Doorman: Global Distributed Client Side Rate Limiting

by youtube Go Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | doorman Summary

doorman is a Go library typically used in Web Services applications. doorman has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Doorman is a solution for Global Distributed Client Side Rate Limiting. Clients that talk to a shared resource (such as a database, a gRPC service, a RESTful API, or whatever) can use Doorman to voluntarily limit their use (usually in requests per second) of the resource. Doorman is written in Go and uses gRPC as its communication protocol. For some high-availability features it needs a distributed lock manager. We currently support etcd, but it should be relatively simple to make it use Zookeeper instead.

Support

Quality

Security

License

Reuse

Support

doorman has a medium active ecosystem.

It has 1826 star(s) with 113 fork(s). There are 58 watchers for this library.

It had no major release in the last 6 months.

There are 10 open issues and 1 have been closed. On average issues are closed in 664 days. There are 7 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of doorman is current.

Quality

doorman has no bugs reported.

Security

doorman has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

doorman is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

doorman releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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doorman Key Features

No Key Features are available at this moment for doorman.

doorman Examples and Code Snippets

No Code Snippets are available at this moment for doorman.

Community Discussions

Trending Discussions on doorman

Beautiful Soup and Selenium not grabbing content

How do I conditionally combine some rows (but not others) in R data frames?

Chaining two certs with the same subject

How can I use CertificateUtility.kt and X509Utilities.kt to create keypair and certificates for a corda network?

Clarkeash/Doorman Composer post-autoload-dump event returned with error code 1 Laravel

Summing Up A Certain Column in R

Cannot sort array alphabetically

RenegeIn other trajectory R (simmer package)

Joining multiple counts on the same table, from different columns?

Getting Boolean column for value in another column panda dataframe

QUESTION

Beautiful Soup and Selenium not grabbing content

Asked 2021-May-25 at 06:15

I'm trying to grab some data from apartments.com but it seems as though BeautifulSoup alone will not capture the data because it's dynamic. After doing some research I've concluded Selenium is the way to get dynamic content to load.

However, even after using Selenium I'm not getting the relevant listings details.

This is what I have thus far:

...

ANSWER

Answered 2021-May-25 at 06:15

You don't need selenium for this.

The entire search result comes in the source HTML as a JSON in a

Source https://stackoverflow.com/questions/67682309

QUESTION

How do I conditionally combine some rows (but not others) in R data frames?

Asked 2021-Feb-19 at 05:00

I'm trying to figure out how to merge/join two data frames in such a way that if a certain condition is met, R combines two rows from the two data frames into one row, but if the condition is not met, R adds a new row with NAs in the columns that are not present in the original data frame. I'm unclear if this is a simpler join than I think it is, but I've been unable to figure out how to do this, even after reading through some stack overflow results (e.g. or e.g.).

Below are two example data frames:

...

ANSWER

Answered 2021-Feb-19 at 05:00

It seems you are looking for full_join but to get the exact desired output (df3) you need to perform some manipulation.

Source https://stackoverflow.com/questions/66271072

QUESTION

Chaining two certs with the same subject

Asked 2020-Sep-28 at 22:26

I am trying to generate specific chain of certificate to use as certs for Corda node. The certs structure is following

...

ANSWER

Answered 2020-Sep-28 at 22:26

There's some important aspects of this to be aware of as currently rolling your own certs isn't supported in certain kinds of corda networks.

if you're doing this on your own machine with a bootstrapped network I'd recommend against it as you can just use the bootstrapper's corda developer certificates.

If you're doing this for production or using your own PKI you should be able to do that with CENM (link here: https://docs.corda.net/docs/cenm/1.3/pki-tool.html)

There are no sample projects that demonstrate creating these certificates. However, if you download the Corda source code and look at X509Utilities.kt(https://github.com/corda/corda/blob/master/node-api/src/main/kotlin/net/corda/nodeapi/internal/crypto/X509Utilities.kt) and CertificatesUtils.kt (https://github.com/corda/corda/blob/master/node/src/main/kotlin/net/corda/node/utilities/CertificatesUtils.kt) you’ll find what is effectively a toolkit for creating certificates.

good luck !

Source https://stackoverflow.com/questions/64062351

QUESTION

How can I use CertificateUtility.kt and X509Utilities.kt to create keypair and certificates for a corda network?

Asked 2020-Jul-15 at 18:57

I am referring to the line : You can use any standard key tools or Corda’s X509Utilities (which uses Bouncy Castle) to create the required public/private keypairs and certificates. (from https://docs.corda.net/docs/corda-os/3.1/permissioning.html#creating-the-root-and-doorman-cas)

...

ANSWER

Answered 2020-Jul-15 at 18:57

To your questions, you will now need a PKI tool to create the required public/private keypairs and certificates.

However, if I am not mistaken, you are trying to build a private Corda network. Corda 4.5 currently offer 2 toolsets to start a network.

Corda network bootstrapper here. This is for non-production level quick PoC tool. And there is no doorman involved in this toolset. So you actually do not need to worry about the keypair and CA stuff.
Corda Enterprise Network Manager here. This is production level tool set, which offers you the abilities to setup you network including the Keys and CAs

You are referring to the documentation for Corda 3.1 and now we are on Corda 4.5, we highly suggest you always follow the latest documentation as the code implementation might vary from version to version.

Source https://stackoverflow.com/questions/62892516

QUESTION

Clarkeash/Doorman Composer post-autoload-dump event returned with error code 1 Laravel

Asked 2020-Jun-03 at 19:18

i want install the package clarkeash/doorman, for generate url invitation code, but i have this error when i execute the composer require. And i use php artisan clear and other error but given the same. My version of laravel is 7.13.0

If you want told me of other package to use, you can said, but i need solution this problem, please help.

...

ANSWER

Answered 2020-Jun-03 at 19:18

Is this the first time that you see this error?

Is config variable set on config/doorman.php?

If you don't see this file you can create it using

php artisan vendor:publish --tag=doorman-config

and you neet to set invite_model on this file

Source https://stackoverflow.com/questions/62180509

QUESTION

Summing Up A Certain Column in R

Asked 2020-Apr-20 at 09:26

       ID     Company Price     Country      City
1  138761        GHI  1320 Netherlands Amsterdam
2  571119        GHI  2060 Netherlands Amsterdam
3  112503        DEF  2310 Germany     Berlin
4  885592        DEF  2060 France      Paris
5  825832        ABC  1800 Netherlands Amsterdam
    ...................

...

ANSWER

Answered 2020-Apr-20 at 09:26

Try this

Source https://stackoverflow.com/questions/61312405

QUESTION

Cannot sort array alphabetically

Asked 2020-Mar-19 at 15:49

I need to sort an array alphabetically after that I add new items to it, the problem's that sort function is not working as expected:

...

ANSWER

Answered 2020-Mar-19 at 15:49

Apply trim to remove spaces in the beginning of the words:

Source https://stackoverflow.com/questions/60760481

QUESTION

RenegeIn other trajectory R (simmer package)

Asked 2019-Nov-20 at 16:28

I'm new in R.

I'm trying to simulate queueing with simmer.

I want to enable Renege from "Typhon" to "Tornado". BUT my code creates a new trajectory to "Tornado" and what I need is just one "Torando" trajectory. (see picture below).

My question is how to enable Renge to an existing trajectory? (in my case is from "Typhon" to "Tornado")

This is my code and Plot :

...

ANSWER

Answered 2019-Nov-20 at 16:28

Your code is ok, and this is expected. Internally, simmer makes an exact copy of the trajectory (to avoid issues if, for example, you remove the original one), but don't worry about it, it should work as expected.

Source https://stackoverflow.com/questions/58893549

QUESTION

Joining multiple counts on the same table, from different columns?

Asked 2019-Jul-26 at 09:50

I feel like this should be easy but it's late and I'm struggling.

Say (in an oracle 12 db) I have a table which represents which staff filled what roles in a bar, during different events, like this:

...

ANSWER

Answered 2018-Jul-02 at 18:42

You should change the structure of your data, so you have one row per event/person/role. Then you could just use aggregation.

You can do that in a query as well:

Source https://stackoverflow.com/questions/51141956

QUESTION

Getting Boolean column for value in another column panda dataframe

Asked 2019-Jan-24 at 14:12

I have a data frame and would like to create a boolean column called elevator if "Elevator" is in the amenities column.

This code generates a TypeError: argument of type 'float' is not iterable:

...

ANSWER

Answered 2019-Jan-24 at 14:12

I think you need contains with na=False for convert NaNs or numeric to False:

Also thanks @jpp for idea for improve performance - using regex=False.

Source https://stackoverflow.com/questions/54348561

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

Vulnerabilities

No vulnerabilities reported

Install doorman

The purpose of Doorman is to apportion and distribute capacity to clients based on some definition of fairness. The capacity a client gets for a resource depends on four things:. The Doorman master server remembers all clients that currently have capacity and whenever a client asks for capacity it inserts the clients request into its memory and runs the algorithm to figure out what this client should get.
The configured maximum capacity for the resource (world-wide).
The capacity need (wants) of this client.
The capacity needs (wants) of all other clients on the planet.
The exact algorithm used (as defined by the configuration) to apportion the capacity among all the clients.
First, you need to have Go installed. You can either follow the official installation instructions or, on OS X, just do. As part of the initial setup, you have to set GOPATH, wihch is the location where Go keeps all its sources and binary artifacts.