| Users come to the bowl to listen to listen to cloud CTO Wood |
| Listen cloud was founded in late 2006. During that period, the main needs of the major domestic Internet site customers is the end-user experience and perception, but then there is no domestic companies to provide performance and user experience monitoring services. Because of the lack of effective monitoring means, these sites do not understand your own website and competing products website end user experience and performance at the same time, some foreign manufacturers in the domestic service due to the unreasonable distribution and monitoring of less nodes and other reasons also led to it can not meet the needs of users in china. 2007, listening to the cloud released the first comprehensive (Synthetic) APM monitoring products, the establishment of a coverage, including the IDC room to Lastmile, covering the size of the domestic operators active monitoring network. Become a pioneer in the field of domestic APM. In the increasingly fierce competition in mobile applications today, the user's tolerance for the product is getting lower and lower, any minor factors, are likely to cause irreparable loss of users. In the application of performance monitoring, the role of APM is growing. As listening cloud co-founder, listen to cloud CTO, Wood is currently responsible for listening to cloud platform product development, technology research and development and operation and maintenance work. The day before, he shared their way in the field of APM road and the experience in this field and our thinking and exploration. CSDN: as a company that has been in place for nearly ten years, what changes have you made in the process of moving the shift? With the rise of mobile Internet, the user's attention gradually from the traditional PC Internet service to the mobile Internet business, in addition to Web and App, in the mobile Internet business, but also a large number of users using the Native App to provide services. So the problem comes, we can not provide the original product for mobile Internet applications such as performance monitoring. In addition, when we carry out the performance monitoring from the client, basically is from the external application to evaluate the performance of Web applications, although the performance of experience and network performance can obtain the final user, but the performance of various service application or application itself is unable to lead back from the outside to find and locate, and these problems the user is often the most concerned and most want to solve as soon as possible. To solve the above problems, we have upgraded the product. The first is the introduction of cloud App to listen to the performance monitoring of mobile Internet applications. Mobile developers through the use of listening cloud App, it is very easy to deploy monitoring probes into their mobile applications, so that they can collect a variety of performance data generated by real users. In addition, from the performance of the network level, we can help users to understand their applications accessing what cyber source (such as static image resources and dynamic API interface); what is the effect of the visit; the response speed of what the business interface access is slow, the effect is not good; what area / operator users will encounter what kind of network performance and network error etc.. CSDN: in addition to network performance, service performance is also very important, in this regard, what are the measures to listen to the cloud? For server performance monitoring, we launched the listening cloud Server. Listen to the cloud Server using byte code injection technology on the application server to deploy the acquisition probe to achieve application performance monitoring. Listen to cloud App, like listening to cloud Server is also a passive APM products. Currently provides monitoring services for PHP, Java and.NET applications. By listening to the cloud Server, users can real-time monitor the response performance of a variety of server applications, as well as other applications to access the back-end services, such as SQL database, NoSQL database and other Web Service performance. Listen to the cloud Server provides performance monitoring and positioning code level, that is to say when the performance problems of application performance or application in a transaction process, to cloud Server can tell the user what line of code execution is slow, which SQL queries to slow, and which led to the line of code abnormal and error. This greatly reduces the operation and maintenance personnel positioning performance bottleneck process. CSDN: compared with the domestic similar products, listening to the cloud what are the differences? Listening cloud from the end of 2006 to now has been focused on user experience monitoring and application performance management research. At present, the product from the coverage of the cloud is said to listen to the most comprehensive APM service provider, with listening to cloud App, listen to the cloud Network, listen to the cloud Server, listen to cloud CDN four important product lines. Listen to the cloud's four main product line covers from the user to the server, from active to passive monitoring points and monitoring methods. Manage and monitor application performance requires multiple data support, including all levels of performance data from various detection: network, operators, computer room, server, code and database, including its service, the third party service, industry and even the number of competing products according to the service performance. Only a wide range of performance data are aggregated together, we can have a complete and clear understanding of their application performance, thereby establishing a sound application monitoring benchmarks and monitoring system. When the application performance problems, only a combination of a variety of monitoring methods, to analyze the performance of the problem from multiple layers of multi dimension, in order to quickly and accurately locate the performance bottleneck. According to the current understanding of the field of APM New Relic upstart foreign countries is just launched Synthetics monitoring service to supplement the lack of active and effective monitoring service in its original product. In addition, from the application performance monitoring techniques, listening to the cloud team currently has a very professional, efficient R & D team, and 8 years of focus on the application of performance management, our team product |