feat: support finish profiling before process exit #203
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legendecas
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Oct 14, 2022
legendecas
approved these changes
Oct 14, 2022
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hyj1991
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Oct 22, 2022
Commits: - [2f700fd] docs: update readme (#207) - [f4eb960] feat: support node-v19.x (#206) - [333593e] chore: make test more reliable (#205) - [c574ca2] feat: save Elf BuildId in corefile. (#204) - [b779aa2] feat: support finish profiling before process exit (#203) - [6a1701f] refactor: replace dump actions static storages with EnvironmentData (#202) - [7608a86] fix: ignore clean error (#200) - [2a6eaba] chore: static dispatch on dumpaction (#199) - [7d3fbb2] optimize: take action (#198) PR-URL: #208
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背景
需要在进程出现 Fatal Error / OOM / 正常退出的场景下，对于尚未结束的 Profiling 动作进行立即结束，输出文件。
这样使得异常场景下，抓取的 profile 来不及结束时已经可以拿到已经采样的结果，方便进程退出场景下的故障定位。
close #195