New Relic is a software analytics and performance monitoring solution designed to help organizations monitor, troubleshoot, and optimize the performance of their applications and infrastructure in real-time. It provides insights into various aspects of your software stack, including application performance, server health, database performance, and user experience.
Here are some key topics related to New Relic, along with real-time examples:
Application Performance Monitoring (APM):
- Definition: APM is the process of monitoring, managing, and optimizing the performance of software applications. It involves tracking various metrics to ensure that applications meet performance expectations.
- Example: In New Relic APM, you can monitor transaction response times, error rates, and throughput. For instance, you might use it to identify slow database queries affecting application performance.
New Relic Insights:
- Definition: New Relic Insights is a real-time analytics platform that enables users to query and visualize their data. It uses the New Relic Query Language (NRQL) for flexible querying.
- Example: You can create a custom dashboard in New Relic Insights to visualize trends in application performance over time by querying and charting data points like transaction throughput and error rates.
Synthetic Monitoring:
- Definition: Synthetic monitoring involves simulating user interactions with an application to proactively monitor its performance and availability. This is done by creating scripted tests that mimic user behavior.
- Example: With New Relic Synthetics, you can simulate a user journey by scripting steps like logging in, navigating through pages, and making requests. The tool then monitors and reports on the performance of these scripted interactions.
New Relic Infrastructure:
- Definition: New Relic Infrastructure provides visibility into the health andperformance of servers, hosts, and other infrastructure components. It helps in understanding how infrastructure impacts application performance.
- Example: You can use New Relic Infrastructure to monitor server resource utilization such as CPU, memory, disk I/O, and network activity. This helps in identifying potential bottlenecks or issues.
New Relic Browser:
- Definition: New Relic Browser monitors the performance of web applications from the end-user's perspective, capturing data related to page load times, browser errors, and user interactions.
- Example: Browser monitoring in New Relic provides insights into page load times, rendering times, and AJAX request performance, helping you identify and address frontend performance issues.
New Relic Mobile:
- Definition: New Relic Mobile provides monitoring for the performance of mobile applications, allowing you to track crashes, network requests, and overall app responsiveness.
- Example: You can use New Relic Mobile to identify and diagnose mobile app crashes, view network request performance, and understand how users are experiencing your mobile application.
New Relic APM Agents:
- Definition: Agents are lightweight software components installed in the application environment that collect and send data to New Relic for monitoring purposes.
- Example: The New Relic APM agent for a specific programming language, like Java or Python, collects data on transactions, database queries, and external service calls, providing a detailed view of application performance.
New Relic Alerts:
- Definition: New Relic Alerts enable you to set up proactive notifications based on predefined conditions and thresholds, helping you stay informed about changes in application behavior.
- Example: You can configure an alert to notify you when the error rate exceeds 5% for a sustained period, allowing you to address issues before they impact users.
NRQL (New Relic Query Language):
- Definition: NRQL is a SQL-like query language used in New Relic to query and analyze data collected by New Relic agents.
- Example: SELECT count(*) FROM Transaction WHERE appName = 'YourApp' is an NRQL query that retrieves the count of transactions for a specific application, providing insights into application usage.
New Relic Dashboard:
- Definition: New Relic Dashboards allow you to create customized visualizations by combining multiple charts, graphs, and data widgets into a single view.
- Example: You can create a dashboard that includes charts for response time, error rates, and server health, providing a comprehensive overview of your application's performance.
Application Performance Monitoring (APM):
- Definition: APM is the process of monitoring, managing, and optimizing the performance of software applications. It involves tracking various metrics to ensure that applications meet performance expectations.
- Example: In New Relic APM, you can monitor transaction response times, error rates, and throughput. For instance, you might use it to identify slow database queries affecting application performance.
New Relic Insights:
- Definition: New Relic Insights is a real-time analytics platform that enables users to query and visualize their data. It uses the New Relic Query Language (NRQL) for flexible querying.
- Example: You can create a custom dashboard in New Relic Insights to visualize trends in application performance over time by querying and charting data points like transaction throughput and error rates.
Synthetic Monitoring:
- Definition: Synthetic monitoring involves simulating user interactions with an application to proactively monitor its performance and availability. This is done by creating scripted tests that mimic user behavior.
- Example: With New Relic Synthetics, you can simulate a user journey by scripting steps like logging in, navigating through pages, and making requests. The tool then monitors and reports on the performance of these scripted interactions.
New Relic Infrastructure:
- Definition: New Relic Infrastructure provides visibility into the health andperformance of servers, hosts, and other infrastructure components. It helps in understanding how infrastructure impacts application performance.
- Example: You can use New Relic Infrastructure to monitor server resource utilization such as CPU, memory, disk I/O, and network activity. This helps in identifying potential bottlenecks or issues.
New Relic Browser:
- Definition: New Relic Browser monitors the performance of web applications from the end-user's perspective, capturing data related to page load times, browser errors, and user interactions.
- Example: Browser monitoring in New Relic provides insights into page load times, rendering times, and AJAX request performance, helping you identify and address frontend performance issues.
New Relic Mobile:
- Definition: New Relic Mobile provides monitoring for the performance of mobile applications, allowing you to track crashes, network requests, and overall app responsiveness.
- Example: You can use New Relic Mobile to identify and diagnose mobile app crashes, view network request performance, and understand how users are experiencing your mobile application.
New Relic APM Agents:
- Definition: Agents are lightweight software components installed in the application environment that collect and send data to New Relic for monitoring purposes.
- Example: The New Relic APM agent for a specific programming language, like Java or Python, collects data on transactions, database queries, and external service calls, providing a detailed view of application performance.
New Relic Alerts:
- Definition: New Relic Alerts enable you to set up proactive notifications based on predefined conditions and thresholds, helping you stay informed about changes in application behavior.
- Example: You can configure an alert to notify you when the error rate exceeds 5% for a sustained period, allowing you to address issues before they impact users.
NRQL (New Relic Query Language):
- Definition: NRQL is a SQL-like query language used in New Relic to query and analyze data collected by New Relic agents.
- Example: SELECT count(*) FROM Transaction WHERE appName = 'YourApp' is an NRQL query that retrieves the count of transactions for a specific application, providing insights into application usage.
New Relic Dashboard:
- Definition: New Relic Dashboards allow you to create customized visualizations by combining multiple charts, graphs, and data widgets into a single view.
- Example: You can create a dashboard that includes charts for response time, error rates, and server health, providing a comprehensive overview of your application's performance.
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