[swss]: Reduce tunnel_packet_handler memory usage#9762
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theasianpianist merged 2 commits intosonic-net:masterfrom Feb 7, 2022
Merged
[swss]: Reduce tunnel_packet_handler memory usage#9762theasianpianist merged 2 commits intosonic-net:masterfrom
theasianpianist merged 2 commits intosonic-net:masterfrom
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Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
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let's plan to add a sonic-mgmt test for this. Mainly since we are manipulating the netlink attribute and in case future kernel versions has any change, it would be easy to catch. |
prsunny
previously approved these changes
Jan 20, 2022
| name was found | ||
| """ | ||
| Gets a mapping of interface kernel indices to portchannel interfaces | ||
| attr_list = msg['attrs'] |
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will there be a case if attr_list is null?
Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
prsunny
approved these changes
Feb 6, 2022
qiluo-msft
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Feb 8, 2022
* Configure scapy to not store sniffed packets Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
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Signed-off-by: Lawrence Lee lawlee@microsoft.com
Why I did it
The tunnel packet handler gradually leaks memory
How I did it
link_lookupmethod from the Pyroute2 librarystore=0argument for the Scapy snifferHow to verify it
docker statWhich release branch to backport (provide reason below if selected)
Description for the changelog
A picture of a cute animal (not mandatory but encouraged)