Patrick Hemmer napsal(a): > From Jan Friesse Mon, 22 Apr 2013 07:54:54 -0700: >> Thanks a lot for your patch. We are currently analyzing two different >> solutions: >> - libqb dispatch functions returns raw pointer to buffer (instead of >> copy). This would mean no stack needed (and maybe also little speedup >> improvement) >> - Disallow reentrant call of *_dispatch functions (so again no stack needed) >> >> I will definitively let you know results. >> >> Thanks again for patch. >> >> Regards, >> Honza > > > Bringing up an archived discussion from about 6 months ago > (http://lists.corosync.org/pipermail/discuss/2013-April/002533.html). > > What was the determination on this? I've been working on a ruby > application that uses CPG, and was just bitten by this issue. Turns out > ruby only allocates 512kb for the stack in threads, so cpg_dispatch can > only be called on the main thread, else it segfaults. >
Patrick, sadly there was no movement. Bug for libqb is filled for exactly 6 months but author is quite busy with other things. I need to reevaluate possibilities again and probably apply José patch (even it makes code less readable). Regards, Honza > Thanks > > -Patrick > > > > _______________________________________________ > discuss mailing list > [email protected] > http://lists.corosync.org/mailman/listinfo/discuss > _______________________________________________ discuss mailing list [email protected] http://lists.corosync.org/mailman/listinfo/discuss
