[Quickfixj-users] Server going Out of Memory when fetching ICE Security Definitions for Financial Power

[imabhi <atm...@gm...>]

We have implemented QuickFIX/J for Trade capture and fetching ICE security
definitions.

We have allocated 2 GB memory to our ICE Adapter which is responsible for
connecting with ICE, flowing deals captured on ICE and fetching securities
from ICE for various markets.

When we try to fetch ICE Security Definitions for Financial Power market,
ICE Adapter is going Out of Memory though we allocated 2 GB. 
When we increased memory allocation to 3 GB then it worked fine without
going OOM.

What we observe is, Quickfix engine is taking too much server memory while
processing incoming definitions from ICE. If less number of definitions are
coming then there is no issue.

Do any one had similar issue in past ? If yes then how you fixed this. Is
there any option in FIX protocol to make it multi threaded or something like
that.

Any information will be helpful, waiting for valuable feedback.

Thanks,
Abhishek Singh



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