# About Kong# # BackgroundWhen we provide API or microservices, we usually use openresty nginx for traffic forwarding or adding some rules or functions, but as the number of services and references increase, complex network environment,Making maintenance difficult, not easy to scale, some features being duplicated in multiple services, we expect a tool to be centrally managed. ! [] (Images/kong_arch.png)#
Install API Gateway Kong (https://getkong.org/) need to install Openresty and PostgreSQL First, here on my installation of the problems encountered and solutions to record, for your reference.
Openresty installation is very smooth, here simply paste:
Yum install-y pcre-devel openssl-devel gcc curl zlib zlib-devel
./configure--with-pcre-jit--with-ipv6--with-http_ Realip_module--with-http_ssl_module--with-h
Kge King Kong Enterprise website Management system is the Guangzhou Dragon software for the domestic small and medium-sized enterprises to develop an enterprise website management system, kge use a visual label model, can be dreamvear and other web editor under visual editing, Kge using mainstream web technologies such as Javaeemsyqlyuijquery, the system is matur
Prior to entering the Kong-ui, the address of the Kong service needs to be configured by default for the first loginGo to the API menu and click on the + signFill in the relevant information as requiredBy doing so, you can use suchHttps://your.domain.com:20802/CommonOpenAPI/HMAC_SHA1EncodeRequest? Text=x-date%3a%20wed%2c%2001%20mar%202017%2005%3a05%3a24%20gmtsecr
generate the red box inside the field, you just add the instructions on the line. Finally click Save.Fourth step: Export the document This function is good, the exported document format is also very beautiful. Such as650) this.width=650; "style=" width:800px;height:300px; "src=" http://ocrlqrwod.bkt.clouddn.com/204151_heNS_ 2405364.png "alt=" 204151_hens_2405364.png "/>650) this.width=650; "style=" width:800px;height:300px; "src=" http://ocrlqrwod.bkt.clouddn.com/204219_0m1Z_ 2405364.png "alt="
Kong/tyk/zuul/strongloop/ambassador/graviteeIBM Reference Architecture for API management:https://developer.ibm.com/apiconnect/documentation/api-101/ ibm-reference-architecture-api-management/Rethinking API
Through this article you will learn:What is the azure Service Management REST APIHow to get a Microsoft Azure subscription numberHow to obtain an Azure management certificateHow to call the Azure Service Management REST APIWhat is the azure Service Management REST APIThe Azure Service
IntroductionApart from this help page, all URIs would serve only resources of type application/json , and would require HTTP Basic authentication (U Sing the standard RabbitMQ user database). The default user is guest/guest.Many URIs require the name of a virtual host as part of the path, since names only uniquely identify objects within a virt UAL host. As the default virtual host is called " / ", this would need to be encoded as " %2f ".Puting a resource creates it. The JSON object you upload
Swagger is a normative and complete framework for generating, describing, invoking, and visualizing RESTful Web services. The overall goal is to have the client and the file system update at the same speed as the server. File methods, parameters and models are tightly integrated into the server-side code, allowing the API to always stay in sync. Swagger making deployment management and using powerful APIs h
WEB Services is a relatively standard approach based on APIs. The API directly connects the underlying data so that the capabilities of a company's Web site, application, or internal system can be accessed and used by another company or multiple entities. This approach provides an excellent market delivery speed based on the concept of real-time innovation, but it needs to adopt a new standard for how to protect and manage APIs, and to be able to comm
I. Background of the problemWith the development of technology, now the development model has shifted more to the back-end separation of the model, in the process of front-end development, the way of contact has become an API interface, but the current project for the API management often still by hand to write documents, each time the need to change as long as t
The Lotus C API Toolkit is a series of Notes/domino-based API programming interfaces and data structures published by Notes/domino, which allows users to develop autonomous applications to access the Domino database, which is widely used in Domino two development The application. The memory management mechanism of the Lotus C
Many departments in the company are widely used in metadata management, but also adopted the company's internal development of meta-data management tools, some departments of the implementation has been very good, and some departments of the effect is not satisfactory. This problem, in fact, and the software system development completed into the maintenance phase after the high cost of the nature is the sam
. NET Core uses swagger for API interface document management.
I. Problem background
With the development of technology, the current development model has switched more to the frontend and backend separation mode. In the process of frontend and backend development, the contact method has also become an API interface, however, in the current project,
I. Background of the problemWith the development of technology, now the development model has shifted more to the back-end separation of the model, in the process of front-end development, the way of contact has become an API interface, but the current project for the API management often still by hand to write documents, each time the need to change as long as t
failed under V10
Attempt to load config.php successfully under Base
Execute related logic
This is because the limit can only inherit one layer because the complexity of the system is reduced as much as possible. This way of managing code has been verified in several projects. The complexity of the system code can be reduced to a great extent, especially in multiple versions of iterations, which cannot be forced to upgrade the system. It is also important to note that:
When
review page can be successfully back to the original Product List page.
The bold "back" above means using the browser back button, or using the phone's own return, or using the Back button provided on the page.
Such a small demand, but it is not so easy to really let go. Only according to the History API 2 functions and an event to blindly try to achieve, this is elephant, robustness is not high. Not knowing the browser's history
Last blog said how to build a HBase environment, today to talk about how to use the HBase client API to manipulate the data in HBase. Create a project
First create a Maven project, and then add the dependencies for the HBase client API, as follows:
Add configuration file
Add the Hbase-site.xml file in the resources directory of the Maven project, the HBase client API
Because the project needs to track the system information according to the log, easy to view the transmission data as well as the exception information, therefore intends to use the log4j to complete this log management function.
Unfortunately, in the use of the log4j found in the printing of exception information, and can not be like a console to print out the information in the tracking stack stacktrace to the configuration file specified in the log
WindowsExtract the downloaded zookeeper files to the specified directoryD:\zookeeper>Modify the Conf to add a zoo.cfgThe contents are as follows:# The number of milliseconds of each tick heartbeat interval milliseconds each timeticktime=2000# The number of ticks that initial# Synchronization phase can takeinitlimit=10# The number of ticks that can pass between# Sending a request and getting anacknowledgementSynclimit=5# The directory where the snapshot isstored. Mirrored Data locationDatadir=/t
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