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Type: Bug
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Status: Open (View Workflow)
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Priority: Major
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Resolution: Unresolved
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Affects Version/s: 1.14.0, 1.15.0
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Component/s: Platform
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Labels:
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Environment:
any
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Story Points:8
When running ONOS with segment routing under a profile it appears that the distributed collection classes are leaking memory as the memory usage continues to grow until ONOS falls over. Looking at the profile data it looks like a lot of the memory allocations are in io.atomix.
This memory usage means that even with a heap size of 16G, onos will not run for even 12 hours straight.
fwiw, port statistics seems to leak memory as well.
this is marked as a blocker because with this issue ONOS cannot be deployed in a production environment.