The front-end time wrote an essay log4net. NOSQL +elasticsearch implements logging , because of project reasons need to integrate log root Java platform colleague integration using Logstash+kibana+elasticsearch+redis structure to achieve log statistics analysis, Therefore, a component that outputs Log4net logs to Redis is required. Did not find the ready-made, do it yourself. Reference to the log4net. NOSQL Code.Redis's C # client uses Servicestack
Turn from: http://blog.c1gstudio.com/archives/1765
Logstash + Elasticsearch + kibana+redis+syslog-ng
Elasticsearch is an open source, distributed, restful search engine built on Lucene. Designed for cloud computing, to achieve real-time search, stable, reliable, fast, easy to install and use. Supports the use of JSON for data indexing over HTTP.
Logstash is a platform for application log, event transmission, processing, management, and search. You can
1. Elasticsearch Common terms
Document documents DataThe index index (a concept that can be understood as a database in MySQL, where all document is stored in a specific index.) )Type of data in the index (can be easily understood as a table in MySQL)Field fields, document properties (such as user's document, age, name attribute)Query syntax for querying DSL
2. Elasticsearch CRUD Operations
Create documentRead reading a documentUpdate Updates DocumentDelete Deletes a document
The Elasticsear
{ get; set; } [FieldOrder(7)] public IActivity Activity { get; set; } [FieldOrder(8)] public string EnvironmentName => Environment.MachineName;}Based on business development:public class LatencyEvent : LogEventBase{ [FieldOrder(9)] public long Latency { get; set; } [FieldOrder(10)] public string SearchId { get; set; }}public class SearchEvent : LogEventBase{ [FieldOrder(9)] public string SearchId { get; set; } [FieldOrder(10)] public string SearchString { get
http://nkcoder.github.io/blog/20141106/elkr-log-platform-deploy-ha/
1. Architecture for highly available scenarios
In the previous article using Elasticsearch+logstash+kibana+redis to build a log management service describes the overall framework of log services and the deployment of various components, this article mainly discusses the Log service framework of high-availability scenarios, mainly from the following three aspects of consideration: As
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Http.cors.enabled:true Http.cors.allow-origin: " *"
1.9 Three machines have modified Linux under/etc/security/limits.conf file SettingsChange the maximum file description limit requirements for Linux
Add or modify the following:
* Soft Nofile 262144
According to the elk system that has been set up before, now add a x-pack plug-in, or who gets the IP and port can access Elasticsearch and Kibana.The effect is as follows: When you open the Kibana interface, you need to enter your username and password to get in:First step: Elasticsearch configuration X-packBecause I use the elasticsearch-6.4.2 version, the entire elk with the 6.4.2 version, in the Elasticesearch-6.4.2/bin directory has come with the
Security is an essential element of using cloud technology, and lack of security often hinders the adoption of cloud technology. However, as security policy and compliance complexity, it complexity, and it agility increase, the task of translating security policies into security
Brief introduction
DB2 UDB provides a framework for writing custom security plug-ins that administrators can use to perform DB2 UDB authentication. This framework is introduced in the DB2 UDB V8.2, and also supports plug-in authentication based on the Universal Security Service Application Programming interface (Generic, application programming Interface,gss-api).
Many DB2 UDB administrators use the GSS-A
Guo JiaEmail: [Email protected]Blog: http://blog.csdn.net/allenwellsGithub:https://github.com/allenwellFunctions of a security managerA security manager is a class that allows a program to implement a security policy that checks the access rights of resources that need to be protected and other operational permissions that it requires to protect the system from m
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Many security attacks begin with a reconnaissance of the target, which is generally not technically significant, and in the previous attack, what Carl started to do would fall into this category.Social engineering is often a kind of use of human vulnerability, greed and other psychological manifestations of attacks, is impossible to
ArticleDirectory
1. Understand potential threats
2. Security programming principles
3. Keep keeper
1. Verify
2. Authorization
3. confidentiality and integrity
Designing an appropriate security policy is for all distributed applicationsProgramThis is especially true for large Web applications exposed on the Internet.
Security is an
ASP. NET security architecture-how to implement. Net Security
Are you often confused by many concepts when using forms verification? Do you really understand what is principal, identity, and iprincipan ...? Many documents seldom mention what these items are. They are just about how to use them, and the results are problematic. As a result, many friends simply stop at the surface and use them as a res
The words in Windows core programming cannot dispel doubts. Let's explain it to us in msdn. If you want to give a detailed introduction, go to msdn and take a closer look. I just want to describe it in a language that is easy to understand.
Windows ACM and access control mode are composed of two parts. One is access tokens, and the other is Security Identifiers ).
An access token is the information used by the process to access the data that indicat
1.CSP IntroductionContent security Policy, or CSP, is a trusted whitelist mechanism to limit whether a site can contain some source content and mitigate a wide range of content injection vulnerabilities, such as XSS. Simply put, we can stipulate that our website only accepts the requested resources we specify. The default configuration does not allow inline code execution ( (2) inline events. (3) inline style Although SCRIPT-SRC and st
ASP. NET security architecture-how to implement. Net Security
Conversion from http://www.cnblogs.com/yanyangtian/archive/2009/05/02/1447753.html)
Are you often confused by many concepts when using forms verification? Do you really understand what is principal, identity, and iprincipan ...? Many documents seldom mention what these items are. They are just about how to use them, and the results are problemat
1. Basic security measures1.1 System Account CleanupIn the Linux system, in addition to the user manually created, but also included in the system or program during the installation process of a large number of other users, in addition to Superuser root, a large number of other accounts just to maintain the system operation, start or maintain the service process, generally not allowed to log in, and therefore become non-logged users.Common non-login u
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