Abstract: A method call of a service to be analyzed is identified. A synthetic span is inserted to acquire timing information associated with a first set of source code of the method call. The timing information associated with the first set of source code acquired by the synthetic span is received.

Abstract: A tracing operation is initiated on a service, wherein the service comprises a plurality of method calls. A span is generated comprising timing information associated with the service, wherein the span comprises a plurality of nested spans associated with the plurality of method calls. A determination is made as to whether one or more method calls of the plurality of method calls are causing the service to underperform in view of the plurality of nested spans. In response to determining that the one or more method calls of the plurality of method calls are causing the service to underperform, a remedial action associated with the one or more method calls is performed.

Abstract: Aspects of the disclosure provide for managing traffic for multiple versions of an application deployed in a computer system. A method of the disclosure includes: determining first workload information relating to a deployment of a first version of an application in a computer system and second workload information relating to a deployment of a second version of the application in the computer system; determining traffic information relating to the deployment of the first version of the application, wherein the traffic information comprises information about traffic handled by the first version of the application during a time frame; and determining an amount of traffic to be routed to the second version of the application in view of the first workload information, the second workload information, and the traffic information.

Abstract: A tracing operation is initiated on a service, wherein the service comprises a plurality of method calls. A span is generated comprising timing information associated with the service, wherein the span comprises a plurality of nested spans associated with the plurality of method calls. A determination is made as to whether one or more method calls of the plurality of method calls are causing the service to underperform in view of the plurality of nested spans. In response to determining that the one or more method calls of the plurality of method calls are causing the service to underperform, a remedial action associated with the one or more method calls is performed.

Abstract: A tracing operation is initiated on a service, wherein the service comprises a plurality of method calls. A span is generated comprising timing information associated with the service, wherein the span comprises a plurality of nested spans associated with the plurality of method calls. A determination is made as to whether one or more method calls of the plurality of method calls are causing the service to underperform in view of the plurality of nested spans. In response to determining that the one or more method calls of the plurality of method calls are causing the service to underperform, a remedial action associated with the one or more method calls is performed.

Abstract: A tracing operation is initiated on a service, wherein the service comprises a plurality of method calls. A span is generated comprising timing information associated with the service, wherein the span comprises a plurality of nested spans associated with the plurality of method calls. A determination is made as to whether one or more method calls of the plurality of method calls are causing the service to underperform in view of the plurality of nested spans. In response to determining that the one or more method calls of the plurality of method calls are causing the service to underperform, a remedial action associated with the one or more method calls is performed.

Abstract: Aspects of the disclosure provide for managing traffic for multiple versions of an application deployed in a computer system. A method of the disclosure includes: determining first workload information relating to a deployment of a first version of an application in a computer system and second workload information relating to a deployment of a second version of the application in the computer system; determining traffic information relating to the deployment of the first version of the application, wherein the traffic information comprises information about traffic handled by the first version of the application during a time frame; and determining an amount of traffic to be routed to the second version of the application in view of the first workload information, the second workload information, and the traffic information.