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Lawrence Lee 04b30fc378
[tph]: Detect LAG flaps from APPL_DB (#16879) 
Why I did it
A race condition exists while the TPH is processing a netlink message - if a second netlink message arrives during processing it will be missed since TPH is not listening for other messages.
Another bug was found where TPH was unnecessarily restarting since it was checking admin status instead of operational status of portchannels.

How I did it
Subscribe to APPL_DB for updates on LAG operational state
Track currently sniffed interfaces

How to verify it
Send tunnel packets with destination IP of an unresolved neighbor, verify that ping commands are run
Shut down a portchannel interface, verify that sniffer does not restart
Send tunnel packets, verify ping commands are still run
Bring up portchannel interface, verify that sniffer restarts

Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
2023-11-09 16:01:59 -08:00
..
docker-base Improve remote fetch (#12795) 2023-09-23 18:07:04 -07:00
docker-base-bullseye [VOQ][saidump] Install rdbtools into the docker base related containers. (#16466) 2023-11-08 11:57:25 -08:00
docker-base-buster Improve remote fetch (#12795) 2023-09-23 18:07:04 -07:00
docker-base-stretch Improve remote fetch (#12795) 2023-09-23 18:07:04 -07:00
docker-basic_router [supervisord]: use abspath as supervisord entrypoint (#5995) 2020-11-22 21:18:44 -08:00
docker-config-engine Install python-redis package to docker containers (#14632) 2023-04-19 18:14:48 -07:00
docker-config-engine-bullseye Load generic omprog in all dockers for rsyslog plugin support (#16601) 2023-09-20 16:27:42 -07:00
docker-config-engine-buster [Build] Fix the PyYang python package installation issue (#15890) 2023-07-19 06:33:49 +08:00
docker-config-engine-stretch Install python-redis package to docker containers (#14632) 2023-04-19 18:14:48 -07:00
docker-database [database] make Redis process runs as non-root user (#16326) 2023-09-01 23:03:15 -07:00
docker-dhcp-relay [dhcp_server] Add dhcprelayd for dhcp_server feature (#16947) 2023-11-02 08:09:01 -07:00
docker-dhcp-server [dhcp_server] Add dhcprelayd for dhcp_server feature (#16947) 2023-11-02 08:09:01 -07:00
docker-eventd Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-fpm-frr [frr] fix default zebra config not inserted into empty zebra.conf (#16747) 2023-10-19 08:47:24 +08:00
docker-fpm-gobgp Parallel building of sonic dockers using native dockerd(dood). (#10352) 2022-04-28 08:39:37 +08:00
docker-iccpd Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-lldp Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-macsec Update macsec CAK keys in profile for tests to change to type7 encoded format (#16388) 2023-09-06 21:11:02 -07:00
docker-mux Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-nat Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-orchagent [tph]: Detect LAG flaps from APPL_DB (#16879) 2023-11-09 16:01:59 -08:00
docker-pde [infra] Support syslog rate limit configuration (#12490) 2022-12-20 10:53:58 +02:00
docker-platform-monitor [pmon] update gRPC version to 1.57.0 (#16257) 2023-09-15 16:41:51 -07:00
docker-ptf Upgrade gnxi to support dash (#16498) 2023-09-08 08:56:51 -07:00
docker-ptf-sai [build] Fix build issue in docker-ptf-sai caused by setuptools_scm new release (#16636) 2023-09-21 10:38:08 -07:00
docker-router-advertiser Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-sflow Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-snmp [SNMP][IPv6]: Fix to use link local IPv6 address as snmp agentAddress (#16013) 2023-08-08 14:47:33 -07:00
docker-sonic-gnmi Share image for gnmi and telemetry (#16863) 2023-11-08 08:54:36 +08:00
docker-sonic-mgmt Add new docker-sonic-mgmt makefile flag: LEGACY_SONIC_MGMT_DOCKER (#17070) 2023-11-03 09:04:01 +08:00
docker-sonic-mgmt-framework Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-sonic-p4rt Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
docker-sonic-restapi [infra] Support syslog rate limit configuration (#12490) 2022-12-20 10:53:58 +02:00
docker-sonic-sdk [Bullseye] Upgrade sonic-sdk image to bullseye (#12649) 2022-11-28 18:57:26 +02:00
docker-sonic-sdk-buildenv Parallel building of sonic dockers using native dockerd(dood). (#10352) 2022-04-28 08:39:37 +08:00
docker-sonic-telemetry Share image for gnmi and telemetry (#16863) 2023-11-08 08:54:36 +08:00
docker-swss-layer-bullseye Add ping to swss-layer docker (#11093) 2022-06-10 07:40:37 -07:00
docker-swss-layer-buster Add ping to swss-layer docker (#11093) 2022-06-10 07:40:37 -07:00
docker-teamd Timezone sync issue between the host and containers (#14000) 2023-06-25 16:36:09 -07:00
dockerfile-macros.j2 [sonic-config-engine] Clean up dependencies, pin versions; install Python 3 package in Buster container (#5656) 2020-10-26 13:48:50 -07:00