Add Error Log if NGINX is not running on Startup (#1531) #6817

Job	Run time
Unit Tests	3m 37s
Build Grafana Dashboard Example	48s
Performance Tests	7m 51s
Build signed snapshot	7m 6s
Build unsigned snapshot	4m 0s
Lint	29s
Component Tests	44s
Integration Tests - Official OSS Images (alpine, mainline, alpine)	3m 0s
Integration Tests - Official OSS Images (alpine, stable, alpine)	2m 24s
Integration Tests - Official Plus Images (debian, bookworm, r32, debian, /nginx-plus/agent)	3m 46s
Integration Tests - Official OSS Images (bookworm, mainline, debian)	3m 4s
Integration Tests - Official Plus Images (alpine, 3.20, r32, alpine, /nginx-plus/agent)	2m 9s
Integration Tests - Official OSS Images (bookworm, stable, debian)	3m 2s
Integration Tests - Official Plus Images (debian, bookworm, r31, debian, /nginx-plus/agent)	3m 25s
Integration Tests (oraclelinux, 8)	5m 24s
Integration Tests (ubuntu, 24.04)	4m 2s
Integration Tests (amazonlinux, 2)	5m 9s
Integration Tests (almalinux, 8)	5m 14s
Integration Tests (almalinux, 9)	4m 8s
Integration Tests (alpine, 3.22)	3m 37s
Integration Tests (oraclelinux, 9)	5m 6s
Integration Tests (amazonlinux, 2023)	4m 30s
Integration Tests (rockylinux, 9)	4m 18s
Integration Tests (alpine, 3.23)	3m 16s
Integration Tests (debian, bullseye-slim)	3m 52s
Integration Tests (debian, bookworm-slim)	4m 21s
Integration Tests (alpine, 3.21)	3m 4s
Integration Tests (rockylinux, 8)	4m 41s
Integration Tests (alpine, 3.20)	3m 4s
	1h 49m 11s

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