Understanding Ruby with BPF - rbperfprofiling ## Why BPF? - Flexibility - Low overhead - Continuous profiling - No modifications of the tracee ## rbperf ## rbperf - Profile Ruby programs ## rbperf - Profile Ruby programs - Trace complex0 码力 | 19 页 | 972.07 KB | 1 年前3- Buzzing Across Spacethan traditional solutions. Projects using eBPF for security purposes include Falco, Tetragon, or Tracee. Alas! During the fight a thruster was damaged. Once at the space garage, Captain Tux found spare0 码力 | 32 页 | 32.98 MB | 1 年前3
- Object Introspection: A Revolutionary Memory Profiler for C++ Objects739cbe6128deb047eb1259822d6/p35_1.jpg) ## Object Introspection as a Profiler • Classic ‘tracer-tracee’ style application • Type reconstruction / Code Generation • Code injection • Process/thread management0 码力 | 62 页 | 2.24 MB | 1 年前3
- 2022年美团技术年货 合辑4e1fdbee8febba2ae4abed19/p1331_2.jpg) https://github.com/ehids 当然，也可以使用 libbpf 包装的 Go 类库实现，比如 Tracee 等产品。 ## 系统兼容性 CO-RE eBPF 的出现极大地简化了编写内核态代码的门槛，极高的安全性，友好的加载方式，高效的数据交互，令 eBPF 深受追捧。然而和编写传统内核模块相同，内0 码力 | 1356 页 | 45.90 MB | 2 年前3
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