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)




"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken
"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
"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon
"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum
"Excellent datafeed !!!" - Comment from Arely
"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 have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - 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
»Forums Index »IQFeed Developer »IQFeed Developer Support »Connection error when using IQFeed in Linux Wine
Author Topic: Connection error when using IQFeed in Linux Wine (3 messages, Page 1 of 1)

phaser
-Interested User-
Posts: 3
Joined: Apr 2, 2019


Posted: Apr 2, 2019 03:01 AM          Msg. 1 of 3
I've been reading about how IQFeed can run reliably under Wine-Stable, so I've been testing it out for the past 2 days. Below is a description of the issue I'm facing, any help would be highly appreciated!

ISSUE:
- After installing IQClient under Wine, I opened IQLinkLauncher.exe, entered my username and password on the pop-up box.
- I ran a simple Python script to download historical data but it said IQFeed is not connected.
- I then ran Diagnostic.exe. Out of 10 times I click on the 'Test' button, I only succeeded once or twice in getting data but in those rare occasions, after the initial batch of data is received, the connection fails again.
- Thinking of debugging the issue, I clicked on the 'Connectivity' tab, which says:
=======
login.interquote.com
Trace route to 66.112.148.213
Hop Min RTT Avg RTT Max RTT IP
Could not get a valid ICMP handle
=======
- To confirm that there is nothing wrong with my internet, I re-ran the above using the IQLinkLauncher installed on my host Win8.1 and everything was fine. The connection was very stable and never needed a re-login. I really have no idea what is wrong.


My setup:
(1) Debian Jessie 64-bit Virtualbox VM running on Win 8.1 host

Steps I took for Debian VM:
(1) Installed Wine (NOT: Wine-Development) based on the instructions here: https://wiki.debian.org/Wine. I started from Step 1, then step 2: Standard installation
(2) Ran 'winecfg'
(3) Installed iqfeed_client_6_0_0_5.exe (in the process, it installed vcredist_x86_2012u4) in Wine
Edited by phaser on Apr 2, 2019 at 03:02 AM
Edited by phaser on Apr 2, 2019 at 05:08 AM
Edited by phaser on Apr 2, 2019 at 05:08 AM

stargrazer
-DTN Guru-
Posts: 260
Joined: Jun 13, 2005

Right Here & Now


Posted: Apr 2, 2019 11:57 AM          Msg. 2 of 3
I think 6.0.0.5 has some buffering/incomplete-record issues when running multiple symbols. Try the latest which is 6.0.1.1, I believe.

Try building your VM with Stretch.

Although describing a container build, the same wine configuration can be used in a regular VM (you may need to copy and paste the link rather than clicking on it):

http://blog.raymond.burkholder.net/index.php?/archives/950-Gui-using-Wine,-X2Go,-LXDE-in-a-simple-LXC-container.html

There might be an issue with the news service. If so, see the following for a fix:

http://blog.raymond.burkholder.net/index.php?/archives/747-DTNIQFeed-Gecko-Problem-in-Wine-from-WineHQ.html

To get IQConnect 'locked in', I run the SnapQuote application twice. The first time starts IQConnect, and the second time actually makes a connection after choosing a symbol. I then close the first SnapQuote application.

phaser
-Interested User-
Posts: 3
Joined: Apr 2, 2019


Posted: Apr 4, 2019 12:41 PM          Msg. 3 of 3
Thanks @stargazer! I'll give your suggestions a shot over the weekend
 

 

Time: Tue June 25, 2019 1:32 PM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003