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Date/Time: Thu, 09 May 2024 01:30:13 +0000



Post From: Information: Denali Data Feed Lagging/Stopping Issues for Some Users

[2020-09-11 17:43:46]
User100912 - Posts: 77
Problems again today, reporting as it isn't the open or a particularly active time.

SC Futures Order Routing/Data | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=17, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=1.7 seconds | 2020-09-11 12:41:15.904
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=8, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=0.8 seconds | 2020-09-11 12:41:20.510
SC DTC Data with Market Depth | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=2, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=1.3 seconds | 2020-09-11 12:41:23.487
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=0, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=3936, ActualMessageDelay=1.7 seconds | 2020-09-11 12:41:28.419
SC Futures Order Routing/Data | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=16, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=1.7 seconds | 2020-09-11 12:41:35.892
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=8, NumberOfOutstandingSendBuffers=1, TransmissionDelayInMilliseconds=15, ServerSendBufferSizeInBytes=29, ActualMessageDelay=0.8 seconds | 2020-09-11 12:41:40.551
SC DTC Data with Market Depth | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=2, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=1.3 seconds | 2020-09-11 12:41:43.472
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=0, NumberOfOutstandingSendBuffers=1, TransmissionDelayInMilliseconds=25, ServerSendBufferSizeInBytes=9393, ActualMessageDelay=1.7 seconds | 2020-09-11 12:41:48.446
SC Futures Order Routing/Data | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=15, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=0, ActualMessageDelay=1.7 seconds | 2020-09-11 12:41:55.889
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=8, NumberOfOutstandingSendBuffers=3, TransmissionDelayInMilliseconds=45, ServerSendBufferSizeInBytes=1106, ActualMessageDelay=0.9 seconds | 2020-09-11 12:42:00.557
SC DTC Data with Market Depth | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=1, NumberOfOutstandingSendBuffers=1, TransmissionDelayInMilliseconds=15, ServerSendBufferSizeInBytes=32, ActualMessageDelay=1.3 seconds | 2020-09-11 12:42:03.477
SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=0, NumberOfOutstandingSendBuffers=1, TransmissionDelayInMilliseconds=25, ServerSendBufferSizeInBytes=10003, ActualMessageDelay=1.7 seconds | 2020-09-11 12:42:08.432

Updating to say that I'm getting the issue on an EC2 box (Oregon). Haven't tried colocating at Aurora yet. Has anyone tested that?

SC Data - All Services | Heartbeat from server | ServerReceivedClientHeartbeatSecondsAgo=18, NumberOfOutstandingSendBuffers=0, TransmissionDelayInMilliseconds=0, ServerSendBufferSizeInBytes=4471, ActualMessageDelay=0.6 seconds | 2020-09-11 12:55:14.783

Date Time Of Last Edit: 2020-09-11 17:58:26