On Fri, Sep 27, 2024 at 06:31:46PM +0200, Patrick Zwahlen wrote: > Thanks Valentine for all that precious information. > > I'll need some time and will probably start trying all the 2.9 versions to > maybe identify the one that brought this conflict. > > This is running in Docker and I only tested with the '2.9' tag, so it will > be interesting to bisect the 2.9 releases first.
It should not be needed to test all 2.9 versions. 2.9.0 is sufficient to know if the problem was in the original 2.9 or not. The possibility is that it was the result of a later fix backported to 2.9 (hence after 2.9.0), though it's not very likely. Some of the changes that appeared between 2.8 and 2.9 caused a few regressions (all identified ones fixed by now), and some also uncovered old sleeping bugs. Yet it's still possible you're facing one such bug. I suggest you take a look at HTTP headers between harpoxy and elastic for the two versions of elastic and see if they are 100% identical. Maybe you'll spot a difference that will put us on a track. Regards, Willy
