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- How many of these 9 microservices interview questions can you answer?
- Nowadays, microservices are one of the necessary skills for our Java developers. No matter whether you really use microservices architecture in your work, the interviewer will definitely ask you, so Brother Tian compiled a list of microservices interview questions for you.
- Java Interview Questions . zabbix 1289 2023-08-22 15:46:38
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- Log management and monitoring skills for building a web server on CentOS
- Log management and monitoring skills for building web servers on CentOS Web servers are an important part of modern Internet applications, and server log management and monitoring are the key to ensuring stable server operation and troubleshooting. This article will introduce how to build a web server on the CentOS operating system, and provide some log management and monitoring techniques. 1. Build a Web server and install Apache. Apache is a popular open source Web server software. Installing Apache on CentOS is easy
- Linux Operation and Maintenance . zabbix 1250 2023-08-05 08:33:14
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- 109 practical shell script examples, the code is clear and easy to use!
- Shell scripts use the command interpretation function of Shell to parse a plain text file and then execute these functions. It can also be said that a Shell script is a collection of a series of commands.
- Linux Operation and Maintenance . zabbix 1759 2023-08-01 17:43:44
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- Use expvar to expose Go program running metrics
- Obtaining the running metrics of an application can give us a better understanding of how it is actually doing. By connecting these indicators to monitoring systems such as prometheus and zabbix, applications can be continuously detected, and abnormalities can be alerted and handled in a timely manner.
- Golang . zabbix 588 2023-07-21 09:53:55
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- How to use MySQL database for anomaly detection and repair?
- How to use MySQL database for anomaly detection and repair? Introduction: MySQL is a very commonly used relational database management system and has been widely used in various application fields. However, as the amount of data increases and business complexity increases, data anomalies become more and more common. This article will introduce how to use MySQL database for anomaly detection and repair to ensure data integrity and consistency. 1. Anomaly Detection Data Consistency Checking data consistency is an important aspect to ensure data correctness. In MySQ
- Mysql Tutorial . zabbix 1200 2023-07-12 12:19:36
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- How to install and configure monitoring tools (such as Zabbix) on Linux
- Overview of how to install and configure monitoring tools such as Zabbix on Linux: Installing and configuring monitoring tools on a Linux operating system is an important step in ensuring that your servers and applications are running properly. This article will introduce how to install and configure a popular monitoring tool, Zabbix, on a Linux system. Zabbix is a powerful and flexible monitoring solution that helps administrators monitor server performance, network traffic, applications, and more. Step 1: Install the Necessary Packages First, we need to install a
- Linux Operation and Maintenance . zabbix 1573 2023-07-05 16:48:11
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- How to set up system monitoring on Linux
- How to Set Up System Monitoring on Linux System monitoring is an important task on the Linux operating system. By monitoring the system, we can obtain information about system performance, resource usage, service running status, etc., so that problems can be discovered and solved in a timely manner. This article explains how to set up system monitoring on Linux and provides code examples. 1. Use the top command to monitor system performance. The top command is a very commonly used system monitoring tool. It can display the running status and process information of the system in real time. we can
- Linux Operation and Maintenance . zabbix 2455 2023-07-04 22:41:14
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- Common recommendations for server monitoring software
- Choosing the right monitoring software should be evaluated based on your specific needs, such as what to monitor, size and budget, among other factors. Additionally, consider trying out the free version or requesting a trial period to better understand whether the functionality and performance of the software meet your requirements.
- Common Problem . zabbix 2214 2023-07-03 11:27:10
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- What are server monitoring software?
- Evaluate your needs and budget to choose the server monitoring software that's right for you. When choosing, it is recommended to consider factors such as software functionality, scalability, ease of use, and support.
- Common Problem . zabbix 3799 2023-07-03 11:27:25
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- How to deal with abnormal termination of MySQL connection?
- How to deal with abnormal termination of MySQL connection? With the rapid development of the Internet, databases have become an important part of many applications. In databases, MySQL, as a popular relational database management system, is widely used in various enterprise-level applications. However, due to network instability, server failure or other reasons, the MySQL connection may be terminated abnormally, which brings certain challenges to the stability and reliability of the application. This article will introduce some common ways to deal with MySQ
- Mysql Tutorial . zabbix 2017 2023-06-30 21:49:37
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- How to effectively monitor and maintain Linux server performance (29 words)
- How to efficiently monitor and maintain the performance of Linux servers. With the rapid development of the Internet, Linux servers, as an important part of network infrastructure, play a vital role. In order to ensure the normal operation and high performance of the server, comprehensive monitoring and maintenance of the server is required. This article will introduce how to effectively monitor and maintain the performance of Linux servers to improve the stability and reliability of the server. 1. Monitoring server resource usage Monitoring server resource usage is the basis for server performance maintenance. us
- Linux Operation and Maintenance . zabbix 1136 2023-06-30 16:40:45
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- Optimize the network performance of your Linux server: adjust network settings and parameters
- How to optimize and adjust the network performance of Linux servers With the rapid development of the Internet, the network has become an indispensable part of people's work and life. For Linux servers, network performance optimization and adjustment is an important part of improving server performance and stability. This article will introduce some methods and techniques for optimizing and adjusting the network performance of Linux servers to help you improve the operating efficiency of the server. Adjust network device parameters Use the ethtool command to view and adjust network device parameters. This can be done via the following
- Linux Operation and Maintenance . zabbix 1563 2023-06-30 12:34:57
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- How to handle data mirroring when MySQL connection terminates abnormally?
- How to handle data mirroring when MySQL connection terminates abnormally? With the rapid development of the Internet, the importance of databases has become increasingly prominent. As an open source relational database management system, MySQL is widely used in various application systems. However, in actual applications, the MySQL connection may be terminated abnormally due to network failure, server failure, or other reasons, posing certain risks to data security and integrity. In order to ensure data security, the data when the connection is terminated abnormally needs to be mirrored. So
- Mysql Tutorial . zabbix 1275 2023-06-29 16:44:30
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- How to deal with the frequent process resource exhaustion problem in Linux system
- Overview of how to deal with the frequent problem of process resource exhaustion in Linux systems: Under Linux systems, sometimes process resource exhaustion occurs, such as high CPU load, excessive memory usage, etc. These problems may cause system performance degradation or even system crash. This article will introduce some common methods to solve the problem of process resource exhaustion. 1. Locate the problem: Monitor system resources: Use top, htop and other tools to monitor the usage of system resources, including CPU, memory, disk and network. Check the process: use ps command
- Linux Operation and Maintenance . zabbix 1777 2023-06-29 09:58:36
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- Build a reliable Spring Cloud microservices architecture
- With the development of cloud computing, big data, artificial intelligence and other technologies, enterprises have increasingly higher requirements for architecture. At the same time, with the rise of mobile Internet and changes in user needs, traditional single applications can no longer meet the requirements of enterprises for availability, scalability, and high concurrency. Therefore, microservice architecture has gradually become one of the preferred architectures for enterprises. As one of the most popular microservice frameworks in the industry, Spring Cloud's reliability has also become one of the important factors that enterprises consider. How to build a reliable Spring
- Java Tutorial . zabbix 957 2023-06-23 13:01:40
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