LogonSMTP Locking up. | Uniface Deployment | Forum


Please consider registering

sp_LogInOut Log In sp_Registration Register

Register | Lost password?
Advanced Search

—  Results per page  —

— Match —

— Forum Options —

Minimum search word length is 3 characters - maximum search word length is 84 characters
For a group of consecutive words like 'end of support' use Match phrase

sp_Feed Topic RSS sp_TopicIcon
LogonSMTP Locking up.
10 May 2018
11:11 am
Iain Sharp
Forum Posts: 674
Member Since:
01 Oct 2012
sp_UserOfflineSmall Offline

We are getting occasions on one customer server, where the userver process is locking up, and on querying it using utoggle, the line in question appears to be LogonSMTP. So the log on to the smtp host (two different hosts) appears to lock up and never time out. 

Does anyone know a way of instigating a time out on LogonSMTP? Has anyone had this problem in the past and has a fix for me? This i scausing major issues at this customer. 

14 May 2018
5:34 pm
Chris Breemer
Forum Posts: 34
Member Since:
08 May 2014
sp_UserOfflineSmall Offline

Generally speaking your first port of call here should be the message frame with $ioprint=64. This may not be practical if it’s happening on a server and only intermittently. And it may not give useful information about this specific problem.

LogonSMTP() does not have any timeout logic of its own. Basically the connection is made by API calls to socket() and connect() which we all know and love. I believe connect() will time out after a value that is (cq. can be) set in the registry. This may depend on the Windows version, you may want to check here


Forum Timezone: Europe/Amsterdam

Most Users Ever Online: 131

Currently Online:
36 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

ulrich-merkel: 1868

Iain Sharp: 674

Theo Neeskens: 366

gianni: 341

Adrian Gosbell: 318

istiller: 295

rogerw: 270

Knut: 224

lalitpct: 197

Arjen van Vliet: 184

Member Stats:

Guest Posters: 3

Members: 10299

Moderators: 0

Admins: 6

Forum Stats:

Groups: 1

Forums: 62

Topics: 2290

Posts: 9937

Newest Members:

Ridgesn, SaphbamE, NanarrjLews, bruceus18, LesleyCag, rebeccavy1, jackieps69, GalenIcew, Gessonv, Tommycoado

Administrators: admin: 23, diseli: 1024, Nico Peereboom: 84, richiet: 406, Mike Taylor: 35, JanCees: 38