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Bug
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Resolution: Cannot Reproduce
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Major
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None
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None
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None
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False
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None
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False
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NetObserv - Sprint 258
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Important
Description of problem:
When eBPF flow filter is used, FLP doesn't receive any flows when Kafka is enabled. When you disable Kafka, everything works as expected.
Steps to Reproduce:
1. Create a FlowCollector instance with Loki enabled, Kafka enabled, and sampling = 1. 2. In Observe > Network Traffic, Traffic flows table, Verify that you are seeing traffic on port 53 (or some other port). 3. Configure an eBPF flow filter such as: agent: ebpf: flowFilter: enable: true action: Accept cidr: 0.0.0.0/0 ports: 53 # change accordingly protocol: TCP 4. No traffic appears.
Actual results:
A notification appears in Web console saying that FLP hasn't received any flows.
Expected results:
Flows in the Traffic flow table with source port 53 or destination port 53
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