site_archiver@lists.apple.com Delivered-To: macnetworkprog@lists.apple.com The info dictionary looks like this: Info: { kCFGetAddrInfoFailureKey = 140733193388040; } - Ladd _______________________________________________ Do not post admin requests to the list. They will be ignored. Macnetworkprog mailing list (Macnetworkprog@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/macnetworkprog/site_archiver%40lists.... I have a Mac testing rig that makes repeated connections to a pool of round-robin DNS'ed HTTPS servers using CFHTTPStream. Most of the time, everything goes well, but very occasionally, I get an error back that looks like this: error: Error Domain=kCFErrorDomainCFNetwork Code=2 UserInfo=0x105e41a70 "The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 2.)" In hex, this is 0x00007FFF00000008, so I'm assuming that the low 32 bits are a code from getaddrinfo (EAI_NONAME). Assuming that this is a legitimate EAI_NONAME error, why does the failure key have 0x7FFF in the high 32 bits? This email sent to site_archiver@lists.apple.com