microservice infrastructure

ArticleDirectory Tuning business process engine: 1. Tracing: 2. trfc: 3. ccbpm inbound queue processing: A. Classic setting inbound processing with buffering (default ): B. Inbound processing without buffering: Queue assignments for inbound processing: A. One writable able queue: B. multiple queues (random ): C. multiple queues (content-specific ): References: Part-III of this series will focus on the Business Process Engine (BPE) component of SAP

Service Service Service item IT Infrastructure Management Service Network Management Service (including communication networks) Network Monitoring Routine maintenance of network devices Video Conferencing Service Network equipment maintenance support (including spare parts service) Important communication assurance Server Management Service Server monitoring Routine server m

Lync2013 deployment series Part1: lync2013 introduction and infrastructure preparationPreface:Lync 2013 has been released for a long time. I have been conducting relevant learning and testing. with limited resources, I have installed and deployed the simulated roles, since my work is still very busy, I have not organized the previous deployment into documents until recently for your reference and learning. This series does not involve enterprise speec

From the code structure, nginx can be divided into three parts: infrastructure, concurrency model and application module. We have introduced the modular design of nginx and analyzed the nginx concurrency model. The concurrency model is mainly implemented by the core class module and event class module. The application module mainly refers to the HTTP and mail modules, which implement the functions of nginx as a Web server, reverse proxy server, and ma

Public Key InfrastructurePKI: Public-Key Infrastructure)Public Key Infrastructure (PKI) is a system that provides Public Key creation and management based on the concept of Public Key encryption Public Key Cryptography. It supports efficient data encryption and Key exchange processes.The PKI system is developed by the Internet standards group and NIST. In the PKI structure, a key Certification Authority (CA

ORA-32690: insufficient hash infrastructure memory [Oracle @ sdw0 ~] $ Oerr ora 1, 3269032690,000 00, "Hash Table Infrastructure ran out of memory"// * Cause: Not enough memory.// * Action: Increase memory. This is a known bug on database version 10.2.0.3. The bug is fixed in 11.2 release.Recommended solution always to be on the latest patchset or even 11.1.0.6 where there is one off backport for several pl

Microsoft adds free tools to device management infrastructure May 20,200 8Microsoft has announced eighteen free software utilities that work with its enterprise management platform for Windows Mobile 6.1 devices. the "system center Mobile Device Manager 2008 Resource Kit Tools" help administrators configure management servers, provision smartphones, and remove devices that are no longer required, says Microsoft.(Click here for a larger view o

Reprinted from: http://blogs.leoworks.net/jinglecat/post/Error-Access-Denied-Activate-Office-SharePoint-Server-Publishing-Infrastructure.aspx When publishing intrastructure is activated, Access Denied is received. This problem may be caused by the use of customProgramIf the account of the application pool is not authorized, perform the following steps: 1. Open IIS Admin.2. Location the Web site for your WSS web application.3. Goto to the properties and select the 'home directory' tab.4. Change

1. How to extract models from DDD domain-driven design practices 2. Domain-driven design of DDD: aggregation, entity, and value object In fact, the infrastructure layer mentioned here is only some interfaces and basic classes of the domain layer. There are no other Code such as day tools, just to illustrate some basic problems of the domain layer. 1. Simple implementation code of domain events comesASP. NET Design ModeCode in the book namespace DDD.In

According to a survey conducted by Ovum, a well-known research firm in the market, the rapid growth of mobile broadband traffic has prompted operators to consider problems other than the negative benefits of Wi-Fi. However, even though Wi-Fi traffic is being increasingly integrated into most operators' infrastructure strategic plans, carrier-level solutions cannot fully meet operators' needs. According to the survey, many operators are still looking

The Asian cloud helps reebonz, a B2C online retailer in Singapore, better meet large-scale customer growth. before entering the Asian market, the shopping platform was operated and managed by hosting service providers, one major problem they face is the inability to expand their infrastructure based on traffic needs. Smartmachine has helped Asian cloud build a scalable architecture, and benchmark tests show that new platforms can securely and reliably

Remember the development process of a social app--Infrastructure selectionCatalogue [-] Basic Product Form Technology selection The last two weeks are busy developing a social app, because before doing a bit of social things, it was pulled to do the API backend, a head of a complete set of things, there is no PM and all kinds of urging, the process is very relaxed happy full of fun, now the backend has been basically completed, Next

configured through the user Space command, the/proc file system, or the protocol itself. Finally, all the protocols that access the cached function are the same, but different protocols may use different byte lengths of keywords (addresses). Therefore, the infrastructure provides a common way to define the type used by the keyword.The end host needs no configuration or any special browser. This proxy is called a transparent proxy.The host needs to be

The first is the shader infrastructure:1Shader"Custom/example2 {3 properties//Variable Properties panel4 {5 }6 Subshader7 {8Tags {"Rendertype"="Opaque"}//Setting rendering status and labels9Lod -Ten Pass One {//Start CG code snippet A Cgprogram - #pragmaVertex vert//vertex shader - #pragmaFragment frag//Fragment Shader the#include"Unitycg.cginc" - - structAppData; - structv2f; + v2f Vert (A

1. Overview Dr. Roy Fielding (see Personal homepage) is the main designer of the HTTP and URI protocol issued by the IETF. HTTP and Uri are the two most important web infrastructure protocols, so Dr. Fielding is one of the founders of the Web architecture. In addition to academic excellence, Dr. Fielding has been involved in the design and development of many Open-source software. He was the developer of Libwww-perl, one of the world's earliest HTTP

like "noodles" affects the cabinet space utilization and appearance. chaotic scenes are like the tangle of many snakes, which cannot be clarified. We understand how things have evolved so far, but we cannot determine the root cause of this result. Is such chaos the result of technological evolution? More importantly, how can we improve data center cabling? This article explains how to design and implement the data center cabling infrastructure from t

manipulate the data of another module, module design pursuit of strong cohesion (many functions as far as possible within the class of independent completion, do not let outside intervention), weak coupling (provide to the outside as few method calls).As an example:Class person{ privatestring name;//set Name property Privateint age;//set age property public void SetName (String name) { Set name this.name=name; } Public String GetName () {//Get name return name; } Pu

Some devices of a certain type of infrastructure used by China Unicom in a certain province can be controlled (directly leading to network disconnection [reset/reboot]) Network disconnection in minutesIt also makes it difficult for people to take a good look at the film! This problem is the same as that of Huawei devices.I'm curious. The two companies are supposed to be competitive.Why is the system used by the device almost identical?Except for weak

Oracle BASICS (9) Oracle architecture and oracle infrastructure 1. Oracle Architecture Overview: Oracle architecture refers to the composition, working process and principle of the database, as well as the organization and management mechanism of data in the database. To understand the architecture of Oracle databases, you must understand important concepts and main components of the Oracle system. The Oracle system architecture consists of three part

can be found on which RS should be forwarded via some information from the client. 5. LVS Clustering After adopting Full-nat mode, we can build the cluster of LVS, and the topological structure such as: 6. Disaster tolerance Disaster tolerance is divided into Rs disaster tolerance and LVS disaster tolerance. The disaster tolerance of Rs can be realized by the LVS regular health test, if an RS loses its heartbeat, it is considered to be offline and will not b