Heyang Zhou

CI fails at the same location on AArch64 Linux. Interesting. My Rust version: ``` rustc 1.46.0-nightly (16957bd4d 2020-06-30) binary: rustc commit-hash: 16957bd4d3a5377263f76ed74c572aad8e4b7e59 commit-date: 2020-06-30 host: x86_64-apple-darwin release: 1.46.0-nightly LLVM version:...

It seems that the segfault has something to do with `--release` . When testing it locally (and running only the `stack-overflow` test) the error occurs only when the `--release` flag...

> Also I'm able to reproduce this with stable rustc but is this broken for beta/nightly for you? I can't seem to reproduce on beta/nightly I'm able to reproduce this...

@tmiasko We are using `backtrace` in a JIT runtime and the SIGSEGV handler is for catching bad memory accesses from guest code, including stack overflows. In that case, the code...

I tried to allocate a 1MB sigaltstack, but the error persists: ```rust let mut stack_space = vec![0u8; 1048576]; let new_stack = libc::stack_t { ss_sp: stack_space.as_mut_ptr() as *mut _, ss_flags: 0,...

Memory watermark changes are shipped to a central system log through Kafka. The control plane is expected to monitor the log for `High` memory watermarks, and route new requests away...

Would you be interested to work on this? :)

Happy to review your PR!

There are several approaches for implementing per-process RSS limit: 1. **cgroup**: Put each worker into its own memory cgroup. Pro: The limit is accurate. Con: May not play well with...

I considered an `HTMLRewriter`-like API backed by https://github.com/cloudflare/lol-html but a streaming rewriter doesn't feel as intuitive as the browser DOM; a proper browser-like DOM interface would be preferred. Support for...