# Ignition Gateway Memory Sudden Jump

**URL:** <https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672>\
**Category:** Ignition\
**Created:** [November 18, 2022, 6:34am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672 "2022-11-18T06:34:37Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![chaoliang](https://avatars.discourse-cdn.com/v4/letter/c/ba8739/32.png) [@chaoliang](https://forum.inductiveautomation.com/u/chaoliang)\
**Post date:** [November 18, 2022, 6:34am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672/1 "2022-11-18T06:34:37Z")

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Hi I have just experienced a sudden memory jump from 1Gb to 3.8Gb, closed to max 4GB, and all running project connections are closed.

Is there anyway I can find the detail information about which project or which part of gateway is consuming the most part of the memory?

Urgent.  
Any suggestion is appreciated.

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**Author:** ![chaoliang](https://avatars.discourse-cdn.com/v4/letter/c/ba8739/32.png) [@chaoliang](https://forum.inductiveautomation.com/u/chaoliang)\
**Post date:** [November 18, 2022, 6:35am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672/2 "2022-11-18T06:35:53Z")

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![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/2/7/272f349d06b2351f20a2041953a39cd5308e6c51.png)  
 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/4/0/403b6156f05860dc9b53f1356924951645f76a20.png)

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**Author:** ![lrose](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/lrose/32/62724_2.png) [@lrose](https://forum.inductiveautomation.com/u/lrose)\
**Post date:** [November 18, 2022, 11:30am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672/3 "2022-11-18T11:30:53Z")

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> [@chaoliang](#):
>
> Urgent.  
> Any suggestion is appreciated.

If this is urgent then you should call support. The forum is not official support.

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [November 18, 2022, 1:17pm UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672/4 "2022-11-18T13:17:23Z")

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Save your wrapper log file that contains that time period elsewhere for detailed analysis.

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<div class="post-metadata">

**Author:** ![chaoliang](https://avatars.discourse-cdn.com/v4/letter/c/ba8739/32.png) [@chaoliang](https://forum.inductiveautomation.com/u/chaoliang)\
**Post date:** [November 24, 2022, 6:03am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-memory-sudden-jump/66672/5 "2022-11-24T06:03:59Z")

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Update:

Got help from IA tech support. Found one project is taking 2GB memory.  
Project disabled and system back to normal.  
Plan to increase the memory to 8GB tonight.  
Enable this project once the memory is increased, if still taking more memory, will relocate this project to another gateway.