Support Board
Date/Time: Mon, 24 Feb 2025 12:05:09 +0000
Post From: Market Depth Historical Graph - Memory Error
| [2021-03-06 12:01:59] |
| User907968 - Posts: 833 |
|
Hi, Recently I am seeing this error message more frequently, mainly affecting ES & NQ: Failed to add to the depth data for ESH21-CME, possibly as a result of running out of memory. The depth data accounted for 1.63 gigabytes of memory. Depth data will be unavailable until the chart can be reloaded. | 2021-03-06 05:22:19.559 What I have done already: Read this - Working With Charts: Out of Memory Condition Read this - Market Depth Historical Graph: Market Depth Historical Graph Not Displaying Reduced days to load to 1 Reduced number of days to load depth to 1 Sometimes the depth data will disappear completely until the chart is reloaded. My charts are 1 second (or less) so I can understand that near the end of the trading day there is potentially a substantial amount of depth data associated with the chart bars. That being said, I have separate instances specifically for running these charts and the total memory used by any individual instance is typically less than 1GB. There is no shortage of system memory available >20GB, so although it would be easy for me to increase the system memory, it doesn't seem as though this would actually be a solution. |