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»Forums Index »Archive (2017 and earlier) »Data and Content Support »IQFeed delayed 2 minutes
Author Topic: IQFeed delayed 2 minutes (3 messages, Page 1 of 1)

kdresser
-Interested User-
Posts: 71
Joined: Nov 25, 2004


Posted: Aug 30, 2005 09:54 AM          Msg. 1 of 3
Today, 05/08/30, between roughly 10:00 and 10:30 ET, server 66.112.156.220:60002 was delaying quotes by up to 115 seconds. This happened on two machines, connected to this same server through the same i-net connection, and the delays matched to within 0.4 sec. One machine uses IQCM 2.3.0.8 -- it was indicating a 10KB/sec i-net data rate during the whole episode.

What causes these delays? What's being done to correct?

Does the satelite feed experience the same delays?


TIA for your answers.

JKD

Here's a log of the delayed "T,..." record arrivals...

_002253_050830.051116.18 -- TCPIP Rx: S,CUST,real_time,66.112.156.220,60002,OssnxA8y8Ehfy,2.5.3,0,RT_TRADER DTNNEWS COMTEX PRIMEZONE INTERNET_WIRE AMEX NASDAQ NYSE CUSTSCANS,Ab DG X Ag Ah A O N E D 1,500,FREE_NOBILL,,
_002260_050830.051124.01 -- Time decisecond correction: 0.5
_002262_050830.065601.70 >> T,20050830 09:56: late by 1.7 sec
_002263_050830.065906.34 >> T,20050830 09:59: late by 6.3 sec
_002264_050830.070011.15 >> T,20050830 10:00: late by 11.2 sec
_002265_050830.070132.21 >> T,20050830 10:01: late by 32.2 sec
_002266_050830.070248.78 >> T,20050830 10:02: late by 48.8 sec
_002267_050830.070403.15 >> T,20050830 10:03: late by 63.2 sec
_002268_050830.070513.50 >> T,20050830 10:04: late by 73.5 sec
_002269_050830.070620.85 >> T,20050830 10:05: late by 80.9 sec
_002270_050830.070715.00 >> T,20050830 10:06: late by 75.0 sec
_002271_050830.070828.06 >> T,20050830 10:07: late by 88.1 sec
_002272_050830.070928.20 >> T,20050830 10:08: late by 88.2 sec
_002273_050830.071030.76 >> T,20050830 10:09: late by 90.8 sec
_002274_050830.071129.17 >> T,20050830 10:10: late by 89.2 sec
_002275_050830.071229.54 >> T,20050830 10:11: late by 89.5 sec
_002276_050830.071331.34 >> T,20050830 10:12: late by 91.3 sec
_002277_050830.071448.79 >> T,20050830 10:13: late by 108.8 sec
_002278_050830.071555.29 >> T,20050830 10:14: late by 115.3 sec
_002279_050830.071642.21 >> T,20050830 10:15: late by 102.2 sec
_002280_050830.071742.15 >> T,20050830 10:16: late by 102.2 sec
_002281_050830.071838.81 >> T,20050830 10:17: late by 98.8 sec
_002282_050830.071920.04 >> T,20050830 10:18: late by 80.1 sec
_002283_050830.072021.31 >> T,20050830 10:19: late by 81.3 sec
_002284_050830.072113.15 >> T,20050830 10:20: late by 73.2 sec
_002285_050830.072157.12 >> T,20050830 10:21: late by 57.1 sec
_002286_050830.072256.42 >> T,20050830 10:22: late by 56.4 sec
_002287_050830.072349.92 >> T,20050830 10:23: late by 49.9 sec
_002288_050830.072440.56 >> T,20050830 10:24: late by 40.5 sec
_002289_050830.072527.48 >> T,20050830 10:25: late by 27.4 sec
_002290_050830.072606.64 >> T,20050830 10:26: late by 6.6 sec
_002291_050830.072802.84 >> T,20050830 10:28: late by 2.9 sec
_002296_050830.073304.17 >> T,20050830 10:33: late by 4.4 sec
_002318_050830.073400.98 >> T,20050830 10:34: late by 1.2 sec
_002343_050830.073600.93 >> T,20050830 10:36: late by 1.2 sec
_002344_050830.073701.00 >> T,20050830 10:37: late by 1.2 sec
_002345_050830.074104.59 >> T,20050830 10:41: late by 4.8 sec
_002346_050830.074204.85 >> T,20050830 10:42: late by 5.1 sec
_002347_050830.074408.25 >> T,20050830 10:44: late by 8.5 sec
_002348_050830.074521.92 >> T,20050830 10:45: late by 22.2 sec
_002349_050830.074625.59 >> T,20050830 10:46: late by 25.8 sec

###

skunk
-DTN Evangelist-
Posts: 249
Joined: May 7, 2004


Posted: Aug 30, 2005 05:03 PM          Msg. 2 of 3
I saw the same lag issue -- but I was connected to 66.112.156.227,60002

My worst lag was "only" 45 secs at 10:05:45 AM

skunk
-DTN Evangelist-
Posts: 249
Joined: May 7, 2004


Posted: Aug 31, 2005 09:27 AM          Msg. 3 of 3
Server 66.112.156.221,60002

Very bad today:

Aug 31, 2005 9:58:08 AM : ***** IQFeed lag detected (lag = 8828 ms) *****
Aug 31, 2005 9:59:16 AM : ***** IQFeed lag detected (lag = 16468 ms) *****
Aug 31, 2005 10:00:25 AM : ***** IQFeed lag detected (lag = 25500 ms) *****
Aug 31, 2005 10:01:32 AM : ***** IQFeed lag detected (lag = 32562 ms) *****
Aug 31, 2005 10:02:37 AM : ***** IQFeed lag detected (lag = 37437 ms) *****
Aug 31, 2005 10:03:44 AM : ***** IQFeed lag detected (lag = 44109 ms) *****
Aug 31, 2005 10:04:51 AM : ***** IQFeed lag detected (lag = 51187 ms) *****
Aug 31, 2005 10:05:57 AM : ***** IQFeed lag detected (lag = 57468 ms) *****
Aug 31, 2005 10:07:04 AM : ***** IQFeed lag detected (lag = 64421 ms) *****
Aug 31, 2005 10:08:10 AM : ***** IQFeed lag detected (lag = 70812 ms) *****
Aug 31, 2005 10:09:16 AM : ***** IQFeed lag detected (lag = 76312 ms) *****
Aug 31, 2005 10:10:19 AM : ***** IQFeed lag detected (lag = 79328 ms) *****
Aug 31, 2005 10:11:26 AM : ***** IQFeed lag detected (lag = 86718 ms) *****
Aug 31, 2005 10:12:35 AM : ***** IQFeed lag detected (lag = 95703 ms) *****
Aug 31, 2005 10:13:42 AM : ***** IQFeed lag detected (lag = 102531 ms) *****
Aug 31, 2005 10:14:44 AM : ***** IQFeed lag detected (lag = 104125 ms) *****
Aug 31, 2005 10:15:46 AM : ***** IQFeed lag detected (lag = 106859 ms) *****
Aug 31, 2005 10:16:38 AM : ***** IQFeed lag detected (lag = 98218 ms) *****
Aug 31, 2005 10:17:43 AM : ***** IQFeed lag detected (lag = 103484 ms) *****
Aug 31, 2005 10:18:37 AM : ***** IQFeed lag detected (lag = 97953 ms) *****
Aug 31, 2005 10:19:23 AM : ***** IQFeed lag detected (lag = 83093 ms) *****
Aug 31, 2005 10:20:07 AM : ***** IQFeed lag detected (lag = 67000 ms) *****
Aug 31, 2005 10:20:46 AM : ***** IQFeed lag detected (lag = 46281 ms) *****
Aug 31, 2005 10:21:30 AM : ***** IQFeed lag detected (lag = 30000 ms) *****
Aug 31, 2005 10:22:07 AM : ***** IQFeed lag detected (lag = 7093 ms) *****
Edited by skunk on Aug 31, 2005 at 09:27 AM
 

 

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