{"id":350,"count":0,"description":"APM Background\nThe end result common to Digital Transformation (DX) projects is mostly applications. From the user's point of view, it is seen as a service, and from the IT's point of view, it is managed as an application running on top of the infrastructure.\nUsers' satisfaction with the site depends on whether the application's response time is fast or slow, which in turn translates into business outcomes.\nMonitoring that your infrastructure and applications are functioning properly is important to keep your systems up and running reliably while ensuring quality of service.\nEspecially for companies that provide applications as a service, it is essential to maintain application performance in order to increase user satisfaction.\n\nIncrease in APM demand due to MSA, DevOps, SRE, etc.\nSystems and applications can be said to be a more important field due to various IT technology challenges such as web system diversification, cloud migration, microservices, DevOps, and SRE.\nOn the other hand, the difficulty of managing the system due to the diversification or complexity of the environment due to MSA and the increase of servers in the cloud environment is increasing.\n\u201cThey say the system is slow, but it gets more and more difficult to find out where the cause is.\u201d\nIf you use APM, which can visualize the state in an environment operating across multiple applications, it is possible to monitor performance and identify causes of failure in linkage between systems, including the cloud, which has recently become more complex.\n\nAPM expected effect\n1. Business side\nIncrease revenue and sales\nEvery organization has important services that are directly or indirectly linked to its brand image or bottom line. Problems with these applications can have a serious impact on your overall business.\nApplication performance management tools can reduce the mean time to resolution or MTTR of incidents, providing significant revenue benefits. Detecting and resolving issues quickly improves customer experience and increases sales.\n\nPrevent customer churn\nAccording to research by Google, a 0.5 second slowdown in page display reduces the number of accesses by 20%. Additionally, a study by Compuware found that 30% of users access a competitor's site when a website is having problems.\nUsers are sensitive to the \"slowness\" of the system and immediately leave the site as well as go to another competitor site. This can be fatal for web services and EC sites.\nIt is important that services and systems where users churn are immediately improved and prevent user loss.\n\nEnsure business continuity\nApplications are the backbone of any business. Downtime for business-critical applications has a huge impact on organizations through lost revenue, damaged brand, lost productivity, and compliance-related impacts.\n\nImproved end user experience\nIt not only enhances the end-user experience by improving the overall quality of applications, but also makes business-level interactions for both internal and external users more productive. \u2013 Jonah Kowall, Research VP, Gartner\nSatisfying the end user is always a priority. APM is an essential solution for customer satisfaction.\n\nlower operating costs\nAdoption of cloud-native architecture is increasing in order to improve agility and secure operational flexibility.\nHowever, due to the increase in the number of configuration changes or the decentralization and complexity of the system configuration, monitoring costs cannot but increase with the existing operation method. Adopting an APM solution can significantly reduce costs.\n\n2. Operational aspects\nProvide stable service\nDetect bottlenecks in the entire service before they affect the service. In addition, when a failure occurs, it is possible to quickly identify the cause of failure.\n\nAll transaction performance monitoring\nIts most basic function is to track the performance of all transactions generated by the application. You can use APM tools to determine which applications are called most frequently, which are running slowly, and which applications need improvement.\n\nRapid Failure Response\nThe problem was that the technology managing each component of the system seemed to work just fine, making it difficult to understand what was causing the slowdown.\nAPM allows monitoring from systems to applications. When a problem occurs, it becomes easier to identify the cause because you can think of the cause that acted as a trigger and group each component together.\n\nContribute to service advancement\nSystems that change dynamically as a result of system enhancements, tuning, and redesign require ongoing performance management.\n\nReduce the burden associated with application monitoring\nReduce operator burden by visualizing application operation status.\n\nsummary\nIt is important that the server or network operate normally, but the most important thing is that the software or application running on the server operate normally.\nBy using APM, which can visualize the state in an environment operating across multiple applications, it is possible to monitor performance and identify causes of failure in linkage between systems, including the cloud, which has recently become more complex.\n","link":"https:\/\/www.openmaru.io\/en\/tag\/apm-en\/","name":"APM","slug":"apm-en","taxonomy":"post_tag","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - 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