Markus Staab

I am doing an inital prototype for this feature in https://github.com/FriendsOfREDAXO/rexstan/pull/155, which might get backported in the future after we stabilized it

Relevant thoughts on twitter https://twitter.com/craigfrancis/status/1578716231753793536

some more food for thinking: maybe we can utilize pcntl_fork() instead of creating subprocesses. thesis is: a forked process already contains everything the parent contained, so when forked 'early enough'...

bit of progress: > I wonder whether we can - per default - set a few options for the subprocesses used by process-isolation, e.g. > > * `-d opcache.jit=disable)` to...

I am kind of specialized in perf analysis. If you can give me access to the test suite I can analyze for perf optimization possibilities. Feel free to contact me...

Blackfire.io My tooling also works on closed source codebases ;-)

another thing I tried unsuccessfully: inspired by https://github.com/php/php-src/pull/13778 I tried using `proc_open` without a shell. it did not yield any perf improvements on macos though

> it did not yield any perf improvements on macos though according to https://github.com/symfony/symfony/issues/43162#issuecomment-1787670224 I need to test again with php 8.3+ and maybe on a different os

here we go :)

@TomasVotruba should be good to go