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By default, the 5-tuple is used to load balance flows. Exporters with many flows are bound to a specific worker. Use eBPF to do a per-packet load-balancing. Currently, this is done randomly, but we will use a percpu counter in the next commit. This will make the test easier too, maybe? This should also enable graceful restart but not with the current Docker Compose setup, we would need to use mode host or spawn a new one in the same network namespace than the old one. This does not look like very complex: - spawn a new inlet in the same network namespace, but listening to a different HTTP port - stop the previous inlet - spawn a new inlet in the same network namespace - stop the previous inlet Alternatively, we could use SO_REUSEPORT for the HTTP socket too!