R Li

remove the `OverlappingFieldsCanBeMerged` validator solves the issue.

Thanks. I'll try to find some time to debug this.

Notice this problem can introduce serious problem. When doing `curl` on our API server, it takes 8~10 mins to get back a bad result. That said, attacker construct maliciously large...

For now, we added a simple HTTP filter to filter out request that is above certain threshold.

 @OlegIlyenko using old version of the validation file and got the result above. The situation is still bad but I got part of the result back and then got...

Thanks. I wouldn't worry much now since we have put an HTTP filter at the very front. Let's keep this issue open, just for other people who might have the...

Does not work on OS X 10.10.3 with OCaml 4.02.1 and OPAM 1.2.0 Here is the [log](https://gist.github.com/marklrh/079d41da6186ba3a062b)

Tried last night. Made no difference

would like to have these metrics back. It will help us debugging stream manager.

it's desperately random. Reading through some issues on [pantsbuild/pex](https://github.com/pantsbuild/pex), I noticed some related issues (for example, https://github.com/pantsbuild/pex/pull/271). It seems that they relate to concurrency issues.