公开(公告)号：US20250036551A1

公开(公告)日：2025-01-30

申请号：US18916933

申请日：2024-10-16

Applicant: Dynatrace LLC.

Inventor： Gernot REISINGER ,  Thomas KOECKERBAUER ,  Michael OBERMUELLER

IPC: G06F11/36 ,  G06F9/445

Abstract: A computer-implemented method is presented for reporting monitoring data in a distributed computing system. The method includes: instrumenting service code with an agent, where the service code executes statelessly in an execution environment; capturing, by the agent, monitoring date during a first execution of the service code in the execution environment, where the monitoring data is indicative performance of the service code during the first execution; storing, by the agent, the monitoring data on an execution instance of the service code; and sending, by the agent, the monitoring data to a remote monitoring server during a second execution of the service code, where the second execution of the service code occurs after the first execution of the service code and the agent is located remotely across a network from the monitoring server.

公开(公告)号：US20200004609A1

公开(公告)日：2020-01-02

申请号：US16565853

申请日：2019-09-10

Applicant: Dynatrace LLC

Inventor： Ernst AMBICHL ,  Thomas KOECKERBAUER ,  Gernot REISINGER

IPC: G06F9/54 ,  G06F9/455 ,  G06F9/445

Abstract: A system and method is disclosed that installs an agent on a computer system that monitors the start of processes by the computer system and that identifies the start of processes that perform container management activities, like starting and stopping container environments. On start of a container manager process, the agent starts a container manager agent that establishes a monitoring connection to the container manager process. The container manager agent monitors activities performed by the container manager process to detect the start of new container environments by the container manager process. On detection of a container start, the container manager agent manipulates the container configuration in a way that a process type specific in-process agent is automatically injected into processes started inside the container.

公开(公告)号：US20180357068A1

公开(公告)日：2018-12-13

申请号：US15618964

申请日：2017-06-09

Applicant: Dynatrace LLC

Inventor： Ernst AMBICHL ,  Thomas KOECKERBAUER ,  Gernot REISINGER

IPC: G06F9/445 ,  G06F9/455 ,  G06F9/54

CPC classification number: G06F9/545 ,  G06F9/44521 ,  G06F9/455 ,  G06F2009/45591

Abstract: A system and method is disclosed that installs an agent on a computer system that monitors the start of processes by the computer system and that identifies the start of processes that perform container management activities, like starting and stopping container environments. On start of a container manager process, the agent starts a container manager agent that establishes a monitoring connection to the container manager process. The container manager agent monitors activities performed by the container manager process to detect the start of new container environments by the container manager process. On detection of a container start, the container manager agent manipulates the container configuration in a way that a process type specific in-process agent is automatically injected into processes started inside the container.

公开(公告)号：US20240111659A1

公开(公告)日：2024-04-04

申请号：US18533483

申请日：2023-12-08

Applicant: Dynatrace LLC

Inventor： Gernot REISINGER ,  Thomas Koeckerbauer ,  Michael Obermueller

IPC: G06F11/36 ,  G06F9/445

CPC classification number: G06F11/3644 ,  G06F9/44521

Abstract: A system and method is disclosed for injecting in-process agents into processes executing self-contained, statically linked binaries that do not interact with a dynamic loader mechanism that identifies and resolves required libraries at run time. System calls directed to the execution of binaries in processes are intercepted and the targeted binary is analyzed to determine whether it is statically linked. In case a statically linked binary is identified, a proxy launcher process is started instead of the binary which starts the original binary as traceable child process. After the child process has loaded the original binary into its process memory, the memory image of the child process is copied to the launcher process and the child process is terminated. An agent is loaded into the launcher process to instruments the copied memory image. After the instrumentation is finished, the original start conditions for the statically linked binary are reconstructed and the entry function of the instrumented statically linked binary is called to execute the binary.

公开(公告)号：US20210294726A1

公开(公告)日：2021-09-23

申请号：US17194861

申请日：2021-03-08

Applicant: Dynatrace LLC

Inventor： Gernot REISINGER ,  Thomas KOECKERBAUER ,  Michael OBERMUELLER

IPC: G06F11/36 ,  G06F9/445

Abstract: A system and method is disclosed for injecting in-process agents into processes executing self-contained, statically linked binaries that do not interact with a dynamic loader mechanism that identifies and resolves required libraries at run time. System calls directed to the execution of binaries in processes are intercepted and the targeted binary is analyzed to determine whether it is statically linked. In case a statically linked binary is identified, a proxy launcher process is started instead of the binary which starts the original binary as traceable child process. After the child process has loaded the original binary into its process memory, the memory image of the child process is copied to the launcher process and the child process is terminated. An agent is loaded into the launcher process to instruments the copied memory image. After the instrumentation is finished, the original start conditions for the statically linked binary are reconstructed and the entry function of the instrumented statically linked binary is called to execute the binary.