Indeed, that appears to have fixed it. Thank you for the incredibly fast turn-around! Sent e-mail before leaving the office yesterday, arrived this morning to find problem had been fixed... :)
-Kenton On Thursday, August 31, 2017 at 12:32:49 AM UTC-7, Yang Guo wrote: > > Does this fix solve your problem? > https://chromium-review.googlesource.com/c/v8/v8/+/645127 > > On Thursday, August 31, 2017 at 3:13:12 AM UTC+2, Kenton Varda wrote: >> >> Hi v8-users, >> >> I have an application in which I use TerminateExecution() from another >> thread to kill off scripts that run for too long. >> >> Normally this works great, but when I have a v8 inspector session >> attached, it seems very unhappy with this situation. In particular, the >> process commonly aborts with: >> >> # >> # Fatal error in ../../src/builtins/builtins-console.cc, line 53 >> # Check failed: !isolate->has_scheduled_exception(). >> # >> >> It looks like the first console.log() after the inspector connects can in >> fact take tens of milliseconds (at least in debug mode), frequently >> triggering timeouts. >> >> This is unfortunate as it makes it pretty easy for a malicious script to >> take down the process -- something that my TerminateExecution() was >> explicitly trying to defend against. >> >> Is this: >> a) A bug in the inspector? >> b) An unsupported use case? >> c) Me doing something wrong in my setup? >> >> Thanks, >> -Kenton >> > -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
