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)




"I was on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post
"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email
"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
"I use IQ Feed, Great stuff as far as data analysis information, storage and retrieval is concerned." - Comment from Public Forum
"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat
"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
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
Viewing User Profile for: creeveshft
About Contact
Joined: Sep 14, 2016 02:06 AM
Last Post: Oct 14, 2016 07:30 PM
Last Visit: Oct 18, 2016 01:59 PM
Website:  
Location:
Occupation: trader
Interests:
Email: creeveshft@gmail.com
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
creeveshft has contributed to 2 posts out of 19083 total posts (0.01%) in 982 days (0.00 posts per day).

20 Most recent posts:

I need something to stream during the weekends for testing

what are some tickers I can stream?


Thanks

DTN.IQ Client Software Support » IQFeed crashes after 30 minutes Sep 14, 2016 02:09 AM (Total replies: 0)

I get an out of memory error after about 30 minutes of streaming data for 900 symbols.
I looked at KB Queued and there is nothing in the queue, after I get the error it starts queueing for the admin socket connection but only several KB so that should not cause a problem.

TO CLIENT Admin 6216 1 2016-08-26 13:45:25 S,STATS,66.112.156.224,60004,1300,984,3,0,0,0,Aug 26 1:23PM,Aug 26 01:45PM,Connected,5.2.3.0,453988,324378.92,148.43,244.81,415280.44,313.66,313.42,

TO CLIENT Admin 6216 2 2016-08-26 13:45:25 S,STATS,66.112.156.224,60004,1300,984,3,0,0,0,Aug 26 1:23PM,Aug 26 01:45PM,Connected,5.2.3.0,453988,324378.92,148.43,244.81,415280.44,313.66,313.42,

TO CLIENT Admin 6216 2 2016-08-26 13:45:26 S,CLIENTSTATS,0,1,,20160826 132320,,,0.00,191.84,0.00,
S,CLIENTSTATS,0,2,IQFeed Diagnostics,20160826 132355,,,0.05,438.83,0.00,
S,CLIENTSTATS,1,1,MATLAB.exe,20160826 132321,984,0,20.39,414838.89,0.00,

STATUS Admin 6216 1 2016-08-26 13:45:26 Error Sending to Admin client socket. Error:10035; A non-blocking socket operation could not be completed immediately.

here is the log


Time: Thu May 23, 2019 2:24 PM CFBB v1.2.0 15 ms.
© AderSoftware 2002-2003