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公开(公告)号：US10977100B2
公开(公告)日：2021-04-13
申请号：US16565853
申请日：2019-09-10
Applicant: Dynatrace LLC
Inventor： Ernst Ambichl , Thomas Koeckerbauer , Gernot Reisinger
Abstract: A system and method is presented 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.
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公开(公告)号：US10417065B2
公开(公告)日：2019-09-17
申请号：US15618964
申请日：2017-06-09
Applicant: Dynatrace LLC
Inventor： Ernst Ambichl , Thomas Koeckerbauer , Gernot Reisinger
Abstract: A system and method is presented 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.
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Patent Agency Ranking
公开(公告)号：US12141049B2
公开(公告)日：2024-11-12
申请号：US18533483
申请日：2023-12-08
Applicant: Dynatrace LLC
Inventor： Gernot Reisinger , Thomas Koeckerbauer , Michael Obermueller
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.
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公开(公告)号：US10579491B2
公开(公告)日：2020-03-03
申请号：US16409071
申请日：2019-05-10
Applicant: Dynatrace LLC
Inventor： Helmut Spiegl , Thomas Koeckerbauer
IPC: G06F11/30
Abstract: A system and method is disclosed that installs an agent on a computer system that is configured to be automatically started at startup of the computer system and that is also configured to detect the startup of processes on the computer system. The agent determines the capabilities to monitor process starts that available on the computer systems and installs an appropriate process start monitoring procedure. The installed process start monitoring procedure detects the start of a process, installs a core agent into the execution context of the started process and manipulates the start sequence of the started process to initialize and start the core agent. On startup, the core agent analyzes the execution context of the started process to identify the type of application executed by the started process, and injects a special agent matching the identified type into the started process to perform application level monitoring.
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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
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.
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公开(公告)号：US11892939B2
公开(公告)日：2024-02-06
申请号：US17194861
申请日：2021-03-08
Applicant: Dynatrace LLC
Inventor： Gernot Reisinger , Thomas Koeckerbauer , Michael Obermueller
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.
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公开(公告)号：US10289513B2
公开(公告)日：2019-05-14
申请号：US15264949
申请日：2016-09-14
Applicant: Dynatrace LLC
Inventor： Helmut Spiegl , Thomas Koeckerbauer
IPC: G06F11/30
Abstract: A system and method is disclosed that installs an agent on a computer system that is configured to be automatically started at startup of the computer system and that is also configured to detect the startup of processes on the computer system. The agent determines the capabilities to monitor process starts that available on the computer systems and installs an appropriate process start monitoring procedure. The installed process start monitoring procedure detects the start of a process, installs a core agent into the execution context of the started process and manipulates the start sequence of the started process to initialize and start the core agent. On startup, the core agent analyzes the execution context of the started process to identify the type of application executed by the started process, and injects a special agent matching the identified type into the started process to perform application level monitoring.
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