• brief introduction
  • Table of contents
  • Latest documents

    Add new eBPF hooks

    Add a tracepoint event Step1: Define ppm_event_type File driver/ppm_events_public.h Description ppm_event_type是具体的事件类型,通过enum对应,需要注意的是enum值需后面的g_event_info表中的index值对应,需要保持一致。 定义ppm_event_type沿用sysdig………

    xieyun - Nov. 17, 2022, 2:52 p.m.

    Trace Profiling Operation Manual

    1. Trace Filtering According to Container name + pid, find the request url that you need to detect, and select a Profile record. After that, the main page of the system will display the basic informa………

    xieyun - Nov. 17, 2022, 11:08 a.m.


    1. Error: Precompiled module at /opt/.kindling/ is not found Problem description and logs ```c If the kindling pod is not running normally, we can use the following command to view the log kubectl lo………

    xieyun - Nov. 15, 2022, 3:54 p.m.

    Build Kindling container image from source codes

    Build kernel modules and eBPF modules Note: Necessary only if your kernel version is not supported by Kindling. Otherwise this step is optional. Following steps are used to compile local kernel modul………

    xieyun - Nov. 14, 2022, 3:19 p.m.

    How to enable Trace Profiling

    Prerequisites This feature only works on the Linux kernel 4.17 or newer. We recommend that users install the SkyWalking agent of Java before enabling trace profiling for full features supported. In………

    xieyun - Nov. 1, 2022, 9:26 p.m.