Abstract: A network-based collaborative problem solving space is provided for managing alerts. The virtual collaboration space provide a virtual space for viewing streaming time series data, generating alerts for time series data, and viewing triggered alerts based on a threshold associated with the generated alert. Alert generation and triggering is automatically tracked within an event log, with particular event log entries associated with the alert generation and the triggering of an alert. When an alert is triggered, a link to the event log entry associated with generating the alert is provided. By reviewing the alert generation and surrounding event log entries, users of the virtual collaboration space may gain context as to the motivations for generating the original alert and thereby better understand whether the triggering of the alert is a serious issue.

Abstract: The present technology utilizes agents to monitor and report data from Java virtual machines (JVM) to a controller as part of application performance monitoring. When a JVM is loaded, code defining an interface for agents is loaded as well. A determination may be made as to whether the loaded agent implements the interface defined at the JVM. If the loaded agent does not implement the interface, for example if it is missing one or more methods defined by the interface, the agent class may be modified to define the missing methods. The modification to the agent class may be made after compilation but before the class is loaded into the JVM.

Abstract: This disclosure describes systems, methods, and apparatus for decreasing apparent webpage pageload times. In particular, drawing commands used to render a webpage can be saved, and a subset of the drawing commands (a blueprint) can be stored in a memory of a user device. When the user device again requests download of the webpage, the blueprint can immediately load while the full webpage downloads, processes, and renders in parallel thereto. In this way, the user sees the blueprint immediately rather than being faced with a blank screen while the download and pageload take place.

Abstract: This disclosure describes systems, methods, and apparatus for decreasing apparent webpage pageload times. In particular, drawing commands used to render a webpage can be saved, and a subset of the drawing commands (a blueprint) can be stored in a memory of a user device. When the user device again requests download of the webpage, the blueprint can immediately load while the full webpage downloads, processes, and renders in parallel thereto. In this way, the user sees the blueprint immediately rather than being faced with a blank screen while the download and pageload take place.