Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)




"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"Thank God for your Data Feed as the only Zippers I see are on my pants (LOL), and no more 200 pip spikes to mess up charts." - Comment from Spiro via Email
"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"And by the way, have to say this. I love the IQFeed software. It's rock solid and it has a really nice API." - Comment from Thomas via RT Chat
"Everything is working great with the API. I love it." - Comment from Calvin
Home  Search  Register  Login  Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »iqfeed CRASH
Author Topic: iqfeed CRASH (9 messages, Page 1 of 1)

Docent
-Interested User-
Posts: 28
Joined: Jan 27, 2009


Posted: Apr 24, 2013 05:10 AM          Msg. 1 of 9
Hello!
IqFeed 5 always crashed over same time after run!
Crash log attached.



File Attached: CRASHLOG.zip (downloaded 1447 times)

DTN_Steve_S
-DTN Guru-
Posts: 2093
Joined: Nov 21, 2005


Posted: Apr 24, 2013 09:04 AM          Msg. 2 of 9
Can you give me a bit more information about when it is crashing and how your app is using the feed? How many symbols are you watching? Are you watching Level 2/Market depth as well? Are you watching regionals? Are you making history requests (or some other lookup requests)?

Docent
-Interested User-
Posts: 28
Joined: Jan 27, 2009


Posted: Apr 24, 2013 09:13 AM          Msg. 3 of 9
I watching 220 symbols. Market depth watching too. Also I watching news (include news body).
Regionals not watching.

IQConnectLog in attached.



File Attached: IQConnectLog.zip (downloaded 3922 times)

Docent
-Interested User-
Posts: 28
Joined: Jan 27, 2009


Posted: Apr 25, 2013 11:06 AM          Msg. 4 of 9
What about my question?

DTN_Steve_S
-DTN Guru-
Posts: 2093
Joined: Nov 21, 2005


Posted: Apr 25, 2013 01:34 PM          Msg. 5 of 9
We believe we have found the source of this crash and are working on a resolution.

Docent
-Interested User-
Posts: 28
Joined: Jan 27, 2009


Posted: May 8, 2013 03:02 AM          Msg. 6 of 9
The same problem is in the last version (5.0.11) also!
Fix it please as soon as possible.



File Attached: CRASHLOG1.zip (downloaded 1468 times)

DTN_Steve_S
-DTN Guru-
Posts: 2093
Joined: Nov 21, 2005


Posted: May 8, 2013 01:10 PM          Msg. 7 of 9
I'm sorry to hear the new build didn't fix the issue for you. I would like to take a look at your account from our end but I'm unable to find an account based on your forum information. Can you send me a PM (or email developer support) with your loginID?

Docent
-Interested User-
Posts: 28
Joined: Jan 27, 2009


Posted: May 8, 2013 01:23 PM          Msg. 8 of 9
Quote: I'm sorry to hear the new build didn't fix the issue for you. I would like to take a look at your account from our end but I'm unable to find an account based on your forum information. Can you send me a PM (or email developer support) with your loginID?
--- Original message by DTN_Steve_S on May 8, 2013 01:10 PM
I sent a Privete Message.

DTN_Steve_S
-DTN Guru-
Posts: 2093
Joined: Nov 21, 2005


Posted: May 8, 2013 02:58 PM          Msg. 9 of 9
I'm not finding anything obvious from this end.

In your initial post you said "IqFeed 5 always crashed over same time after run"

Do you mean that it always crashes after running for a specific amount of time? If so, how much time?

Can you turn on Logging (no data, just requests/errors/admin/info) via the diagnostics app and send me a logfile (to developer support) after it crashes next time? You will need to copy off the logfile before restarting the feed.
 

 

Time: Sat May 11, 2024 2:36 AM CFBB v1.2.0 14 ms.
© AderSoftware 2002-2003