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    Application Real-Time Monitoring Service:Configurações de rede do Application Monitoring

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    Application Real-Time Monitoring Service:Configurações de rede do Application Monitoring

    Última atualização: Jul 20, 2026

    O agente do Application Real-Time Monitoring Service (ARMS) requer conectividade de rede com o servidor para funcionar corretamente. Este tópico descreve os requisitos de rede para envio de dados nos workspaces padrão e não padrão do Cloud Monitor e como verificar essa conectividade.

    Requisitos de conectividade de rede para o workspace padrão do Cloud Monitor

    O workspace padrão do Cloud Monitor usa o link original de envio de dados do ARMS.

    Portas a liberar

    Porta

    Descrição

    80

    Usada pelo endpoint de rastreamento e metadados, endpoint de métricas, service de profiling contínuo e service de automonitoramento do agente para envio de dados.

    8080

    Usada pelo service ACM para configuração de aplicações.

    8848

    Usada pelo service ACM para configuração de aplicações.

    9990

    Usada pelo endpoint de rastreamento e metadados para envio de metadados.

    9092

    Usada pelo endpoint de rastreamento e metadados para diagnósticos da aplicação.

    9093

    Usada pelo endpoint de rastreamento e metadados para segurança da aplicação.

    Domínios a liberar

    Se sua aplicação estiver implantada em uma Virtual Private Cloud (VPC), inclusive em cenários onde o data center local se conecta a uma VPC via Express Connect, use preferencialmente o endpoint privado. Caso a aplicação esteja em um data center local ou em outra cloud, use o endpoint público.

    Região

    Endpoint público

    Endpoint privado (VPC)

    China (Hangzhou)

    arms-dc-hz.aliyuncs.com (trace and metadata)cn-hangzhou.arms.aliyuncs.com (metrics)arms-profiling-cn-hangzhou.oss-cn-hangzhou.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-hangzhou.cn-hangzhou.log.aliyuncs.com (agent self-monitoring)

    arms-dc-hz-internal.aliyuncs.com (trace and metadata)cn-hangzhou-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-hangzhou.oss-cn-hangzhou-internal.aliyuncs.com (continuous profiling)addr-hz-internal.edas.aliyun.com (ACM)end-side-logs-cn-hangzhou.cn-hangzhou-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Shanghai)

    arms-dc-sh.aliyuncs.com (trace and metadata)cn-shanghai.arms.aliyuncs.com (metrics)arms-profiling-cn-shanghai.oss-cn-shanghai.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-shanghai.cn-shanghai.log.aliyuncs.com (agent self-monitoring)

    arms-dc-sh-internal.aliyuncs.com (trace and metadata)cn-shanghai-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-shanghai.oss-cn-shanghai-internal.aliyuncs.com (continuous profiling)addr-sh-internal.edas.aliyun.com (ACM)end-side-logs-cn-shanghai.cn-shanghai-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Qingdao)

    arms-dc-qd.aliyuncs.com (trace and metadata)cn-qingdao.arms.aliyuncs.com (metrics)arms-profiling-cn-qingdao.oss-cn-qingdao.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-qingdao.cn-qingdao.log.aliyuncs.com (agent self-monitoring)

    arms-dc-qd-internal.aliyuncs.com (trace and metadata)cn-qingdao-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-qingdao.oss-cn-qingdao-internal.aliyuncs.com (continuous profiling)addr-qd-internal.edas.aliyun.com (ACM)end-side-logs-cn-qingdao.cn-qingdao-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Beijing)

    arms-dc-bj.aliyuncs.com (trace and metadata)cn-beijing.arms.aliyuncs.com (metrics)arms-profiling-cn-beijing.oss-cn-beijing.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-beijing.cn-beijing.log.aliyuncs.com (agent self-monitoring)

    arms-dc-bj-internal.aliyuncs.com (trace and metadata)cn-beijing-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-beijing.oss-cn-beijing-internal.aliyuncs.com (continuous profiling)addr-bj-internal.edas.aliyun.com (ACM)end-side-logs-cn-beijing.cn-beijing-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Zhangjiakou)

    arms-dc-zb.aliyuncs.com (trace and metadata)cn-zhangjiakou.arms.aliyuncs.com (metrics)arms-profiling-cn-zhangjiakou.oss-cn-zhangjiakou.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-zhangjiakou.cn-zhangjiakou.log.aliyuncs.com (agent self-monitoring)

    arms-dc-zb-internal.aliyuncs.com (trace and metadata)cn-zhangjiakou-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-zhangjiakou.oss-cn-zhangjiakou-internal.aliyuncs.com (continuous profiling)addr-cn-zhangjiakou-internal.edas.aliyun.com (ACM)end-side-logs-cn-zhangjiakou.cn-zhangjiakou-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Hohhot)

    dc-cn-huhehaote.arms.aliyuncs.com (trace and metadata)cn-huhehaote.arms.aliyuncs.com (metrics)arms-profiling-cn-huhehaote.oss-cn-huhehaote.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-huhehaote.cn-huhehaote.log.aliyuncs.com (agent self-monitoring)

    dc-cn-huhehaote-internal.arms.aliyuncs.com (trace and metadata)cn-huhehaote-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-huhehaote.oss-cn-huhehaote-internal.aliyuncs.com (continuous profiling)end-side-logs-cn-huhehaote.cn-huhehaote-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Ulanqab)

    dc-cn-wulanchabu.arms.aliyuncs.com (trace and metadata)cn-wulanchabu.arms.aliyuncs.com (metrics)arms-profiling-cn-wulanchabu.oss-cn-wulanchabu.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-wulanchabu.cn-wulanchabu.log.aliyuncs.com (agent self-monitoring)

    dc-cn-wulanchabu-internal.arms.aliyuncs.com (trace and metadata)cn-wulanchabu-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-wulanchabu.oss-cn-wulanchabu-internal.aliyuncs.com (continuous profiling)end-side-logs-cn-wulanchabu.cn-wulanchabu-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Shenzhen)

    arms-dc-sz.aliyuncs.com (trace and metadata)cn-shenzhen.arms.aliyuncs.com (metrics)arms-profiling-cn-shenzhen.oss-cn-shenzhen.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-shenzhen.cn-shenzhen.log.aliyuncs.com (agent self-monitoring)

    arms-dc-sz-internal.aliyuncs.com (trace and metadata)cn-shenzhen-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-shenzhen.oss-cn-shenzhen-internal.aliyuncs.com (continuous profiling)addr-sz-internal.edas.aliyun.com (ACM)end-side-logs-cn-shenzhen.cn-shenzhen-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Heyuan)

    dc-cn-heyuan.arms.aliyuncs.com (trace and metadata)cn-heyuan.arms.aliyuncs.com (metrics)arms-profiling-cn-heyuan.oss-cn-heyuan.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-heyuan.cn-heyuan.log.aliyuncs.com (agent self-monitoring)

    dc-cn-heyuan-internal.arms.aliyuncs.com (trace and metadata)cn-heyuan-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-heyuan.oss-cn-heyuan-internal.aliyuncs.com (continuous profiling)end-side-logs-cn-heyuan.cn-heyuan-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Guangzhou)

    dc-cn-guangzhou.arms.aliyuncs.com (trace and metadata)cn-guangzhou.arms.aliyuncs.com (metrics)arms-profiling-cn-guangzhou.oss-cn-guangzhou.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-guangzhou.cn-guangzhou.log.aliyuncs.com (agent self-monitoring)

    dc-cn-guangzhou-internal.arms.aliyuncs.com (trace and metadata)cn-guangzhou-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-guangzhou.oss-cn-guangzhou-internal.aliyuncs.com (continuous profiling)end-side-logs-cn-guangzhou.cn-guangzhou-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Chengdu)

    dc-cn-chengdu.arms.aliyuncs.com (trace and metadata)cn-chengdu.arms.aliyuncs.com (metrics)arms-profiling-cn-chengdu.oss-cn-chengdu.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-chengdu.cn-chengdu.log.aliyuncs.com (agent self-monitoring)

    dc-cn-chengdu-internal.arms.aliyuncs.com (trace and metadata)cn-chengdu-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-chengdu.oss-cn-chengdu-internal.aliyuncs.com (continuous profiling)end-side-logs-cn-chengdu.cn-chengdu-intranet.log.aliyuncs.com (agent self-monitoring)

    China (Hong Kong)

    arms-dc-hk.aliyuncs.com (trace and metadata)cn-hongkong.arms.aliyuncs.com (metrics)arms-profiling-cn-hongkong.oss-cn-hongkong.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-cn-hongkong.cn-hongkong.log.aliyuncs.com (agent self-monitoring)

    arms-dc-hk-internal.aliyuncs.com (trace and metadata)cn-hongkong-intranet.arms.aliyuncs.com (metrics)arms-profiling-cn-hongkong.oss-cn-hongkong-internal.aliyuncs.com (continuous profiling)addr-hk-internal.edas.aliyuncs.com (ACM)end-side-logs-cn-hongkong.cn-hongkong-intranet.log.aliyuncs.com (agent self-monitoring)

    Japan (Tokyo)

    arms-dc-jp.aliyuncs.com (trace and metadata)ap-northeast-1.arms.aliyuncs.com (metrics)arms-profiling-ap-northeast-1.oss-ap-northeast-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-ap-northeast-1.ap-northeast-1.log.aliyuncs.com (agent self-monitoring)

    arms-dc-jp-internal.aliyuncs.com (trace and metadata)ap-northeast-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-ap-northeast-1.oss-ap-northeast-1-internal.aliyuncs.com (continuous profiling)addr-ap-northeast-1-internal.edas.aliyun.com (ACM)end-side-logs-ap-northeast-1.ap-northeast-1-intranet.log.aliyuncs.com (agent self-monitoring)

    Singapore

    arms-dc-sg.aliyuncs.com (trace and metadata)ap-southeast-1.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-1.oss-ap-southeast-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-ap-southeast-1.ap-southeast-1.log.aliyuncs.com (agent self-monitoring)

    arms-dc-sg-internal.aliyuncs.com (trace and metadata)ap-southeast-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-1.oss-ap-southeast-1-internal.aliyuncs.com (continuous profiling)addr-singapore-internal.edas.aliyun.com (ACM)end-side-logs-ap-southeast-1.ap-southeast-1-intranet.log.aliyuncs.com (agent self-monitoring)

    Malaysia (Kuala Lumpur)

    dc-ap-southeast-3.arms.aliyuncs.com (trace and metadata)ap-southeast-3.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-3.oss-ap-southeast-3.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-ap-southeast-3.ap-southeast-3.log.aliyuncs.com (agent self-monitoring)

    dc-ap-southeast-3-internal.arms.aliyuncs.com (trace and metadata)ap-southeast-3-intranet.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-3.oss-ap-southeast-3-internal.aliyuncs.com (continuous profiling)end-side-logs-ap-southeast-3.ap-southeast-3-intranet.log.aliyuncs.com (agent self-monitoring)

    Indonesia (Jakarta)

    arms-dc-indonesia.aliyuncs.com (trace and metadata)ap-southeast-5.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-5.oss-ap-southeast-5.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-ap-southeast-5.ap-southeast-5.log.aliyuncs.com (agent self-monitoring)

    arms-dc-indonesia-internal.aliyuncs.com (trace and metadata)ap-southeast-5-intranet.arms.aliyuncs.com (metrics)arms-profiling-ap-southeast-5.oss-ap-southeast-5-internal.aliyuncs.com (continuous profiling)end-side-logs-ap-southeast-5.ap-southeast-5-intranet.log.aliyuncs.com (agent self-monitoring)

    Germany (Frankfurt)

    arms-dc-frankfurt.aliyuncs.com (trace and metadata)eu-central-1.arms.aliyuncs.com (metrics)arms-profiling-eu-central-1.oss-eu-central-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-eu-central-1.eu-central-1.log.aliyuncs.com (agent self-monitoring)

    arms-dc-frankfurt-internal.aliyuncs.com (trace and metadata)eu-central-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-eu-central-1.oss-eu-central-1-internal.aliyuncs.com (continuous profiling)addr-eu-central-1-internal.edas.aliyun.com (ACM)end-side-logs-eu-central-1.eu-central-1-intranet.log.aliyuncs.com (agent self-monitoring)

    UK (London)

    dc-eu-west-1.arms.aliyuncs.com (trace and metadata)eu-west-1.arms.aliyuncs.com (metrics)arms-profiling-eu-west-1.oss-eu-west-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-eu-west-1.eu-west-1.log.aliyuncs.com (agent self-monitoring)

    dc-eu-west-1-internal.arms.aliyuncs.com (trace and metadata)eu-west-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-eu-west-1.oss-eu-west-1-internal.aliyuncs.com (continuous profiling)addr-eu-west-1-internal.edas.aliyun.com (ACM)end-side-logs-eu-west-1.eu-west-1-intranet.log.aliyuncs.com (agent self-monitoring)

    US (Virginia)

    dc-us-east-1.arms.aliyuncs.com (trace and metadata)us-east-1.arms.aliyuncs.com (metrics)arms-profiling-us-east-1.oss-us-east-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-us-east-1.us-east-1.log.aliyuncs.com (agent self-monitoring)

    dc-us-east-1-internal.arms.aliyuncs.com (trace and metadata)us-east-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-us-east-1.oss-us-east-1-internal.aliyuncs.com (continuous profiling)addr-us-east-1-internal.edas.aliyun.com (ACM)end-side-logs-us-east-1.us-east-1-intranet.log.aliyuncs.com (agent self-monitoring)

    US (Silicon Valley)

    arms-dc-usw.aliyuncs.com (trace and metadata)us-west-1.arms.aliyuncs.com (metrics)arms-profiling-us-west-1.oss-us-west-1.aliyuncs.com (continuous profiling)acm.aliyun.com (ACM)end-side-logs-us-west-1.us-west-1.log.aliyuncs.com (agent self-monitoring)

    dc-us-west-1-internal.arms.aliyuncs.com (trace and metadata)us-west-1-intranet.arms.aliyuncs.com (metrics)arms-profiling-us-west-1.oss-us-west-1-internal.aliyuncs.com (continuous profiling)arms-dc-usw.aliyuncs.com (ACM)end-side-logs-us-west-1.us-west-1-intranet.log.aliyuncs.com (agent self-monitoring)

    Por padrão, o agente detecta automaticamente a rede e tenta usar primeiro o endpoint privado. Se não conseguir alcançá-lo, ele usará o endpoint público.

    Faixas de IP a liberar

    Se sua aplicação estiver implantada em uma VPC, após confirmar que os nomes de domínio privados estão acessíveis, libere the internal IP ranges for each service. Os endpoints públicos não possuem faixas de IP fixas; configure sua política de rede por nome de domínio.

    Endereços IP do mecanismo ACM a liberar

    O agente conecta-se ao mecanismo ACM para obter configurações. Consulte os IPs do mecanismo da sua região usando o domínio ACM:

    curl 'http://acm.aliyun.com:8080/diamond-server/diamond'

    Garanta que seu firewall permita o acesso aos IPs do mecanismo ACM retornados.

    Requisitos de conectividade de rede para o workspace não padrão do Cloud Monitor

    O workspace não padrão do Cloud Monitor usa o link de envio de dados do Simple Log Service (SLS). Por padrão, opera com protocolo HTTP, rede IPv4 e porta 80. Se a aplicação e o workspace de destino estiverem na mesma região da Alibaba Cloud, use o endpoint de service privado; caso contrário, use o endpoint de service público.

    Nota

    Ao usar o endpoint privado da nuvem pública do SLS, você deve configurar os endereços DNS privados da Alibaba Cloud 100.100.2.136 e 100.100.2.138. Sem essa configuração, o endereço IP virtual privado (VIP) pode não resolver corretamente.

    Endpoints de service da nuvem pública

    Região

    Endpoint de service público

    Endpoint de service privado

    China (Hangzhou)

    cn-hangzhou.log.aliyuncs.com

    cn-hangzhou-intranet.log.aliyuncs.com

    China (Shanghai)

    cn-shanghai.log.aliyuncs.com

    cn-shanghai-intranet.log.aliyuncs.com

    China (Nanjing) (região local, em descontinuação)

    cn-nanjing.log.aliyuncs.com

    cn-nanjing-intranet.log.aliyuncs.com

    China (Fuzhou) (região local, em descontinuação)

    cn-fuzhou.log.aliyuncs.com

    cn-fuzhou-intranet.log.aliyuncs.com

    China (Qingdao)

    cn-qingdao.log.aliyuncs.com

    cn-qingdao-intranet.log.aliyuncs.com

    China (Beijing)

    cn-beijing.log.aliyuncs.com

    cn-beijing-intranet.log.aliyuncs.com

    China (Zhangjiakou)

    cn-zhangjiakou.log.aliyuncs.com

    cn-zhangjiakou-intranet.log.aliyuncs.com

    China (Hohhot)

    cn-huhehaote.log.aliyuncs.com

    cn-huhehaote-intranet.log.aliyuncs.com

    China (Ulanqab)

    cn-wulanchabu.log.aliyuncs.com

    cn-wulanchabu-intranet.log.aliyuncs.com

    China (Shenzhen)

    cn-shenzhen.log.aliyuncs.com

    cn-shenzhen-intranet.log.aliyuncs.com

    China (Heyuan)

    cn-heyuan.log.aliyuncs.com

    cn-heyuan-intranet.log.aliyuncs.com

    China (Guangzhou)

    cn-guangzhou.log.aliyuncs.com

    cn-guangzhou-intranet.log.aliyuncs.com

    China (Chengdu)

    cn-chengdu.log.aliyuncs.com

    cn-chengdu-intranet.log.aliyuncs.com

    China (Hong Kong)

    cn-hongkong.log.aliyuncs.com

    cn-hongkong-intranet.log.aliyuncs.com

    Japan (Tokyo)

    ap-northeast-1.log.aliyuncs.com

    ap-northeast-1-intranet.log.aliyuncs.com

    South Korea (Seoul)

    ap-northeast-2.log.aliyuncs.com

    ap-northeast-2-intranet.log.aliyuncs.com

    Singapore

    ap-southeast-1.log.aliyuncs.com

    ap-southeast-1-intranet.log.aliyuncs.com

    Malaysia (Kuala Lumpur)

    ap-southeast-3.log.aliyuncs.com

    ap-southeast-3-intranet.log.aliyuncs.com

    Indonesia (Jakarta)

    ap-southeast-5.log.aliyuncs.com

    ap-southeast-5-intranet.log.aliyuncs.com

    Philippines (Manila)

    ap-southeast-6.log.aliyuncs.com

    ap-southeast-6-intranet.log.aliyuncs.com

    Thailand (Bangkok)

    ap-southeast-7.log.aliyuncs.com

    ap-southeast-7-intranet.log.aliyuncs.com

    UAE (Dubai)

    me-east-1.log.aliyuncs.com

    me-east-1-intranet.log.aliyuncs.com

    Germany (Frankfurt)

    eu-central-1.log.aliyuncs.com

    eu-central-1-intranet.log.aliyuncs.com

    UK (London)

    eu-west-1.log.aliyuncs.com

    eu-west-1-intranet.log.aliyuncs.com

    US (Virginia)

    us-east-1.log.aliyuncs.com

    us-east-1-intranet.log.aliyuncs.com

    US (Silicon Valley)

    us-west-1.log.aliyuncs.com

    us-west-1-intranet.log.aliyuncs.com

    Para mais informações sobre endpoints de service, consulte Service endpoints for different network types in Simple Log Service.

    Verificar automaticamente a conectividade de rede

    Pré-requisitos

    Instale curl e nc no container ou máquina onde a aplicação executa. O script usa curl -4 para forçar requisições HTTP via IPv4, com timeout de conexão de 1 segundo para todas as verificações.

    Executar o script de verificação automatizada

    1. Crie o arquivo check_network.sh e adicione o seguinte conteúdo:

      #!/usr/bin/env bash

set -u

TIMEOUT_SECONDS=1
REGION_ID="${1:-}"

if ! command -v curl >/dev/null 2>&1; then
    echo "curl is not installed. Please install it from: https://curl.se/"
    exit 1
fi

if ! command -v nc >/dev/null 2>&1; then
    echo "nc is not installed. Please install it from: https://netcat.sourceforge.net/"
    exit 1
fi

if [ -z "${REGION_ID}" ]; then
    TOKEN=$(curl -4 -sS --connect-timeout "${TIMEOUT_SECONDS}"         --max-time "${TIMEOUT_SECONDS}"         -X PUT "http://100.100.100.200/latest/api/token"         -H "X-aliyun-ecs-metadata-token-ttl-seconds:300" 2>/dev/null || true)
    REGION_ID=$(curl -4 -sS --connect-timeout "${TIMEOUT_SECONDS}"         --max-time "${TIMEOUT_SECONDS}"         -H "X-aliyun-ecs-metadata-token: ${TOKEN}"         "http://100.100.100.200/latest/meta-data/region-id" 2>/dev/null || true)
fi

if [ -z "${REGION_ID}" ]; then
    echo "Cannot auto-detect region ID. Run: $0 <region_id>"
    exit 1
fi

check_http() {
    local name="$1"
    local url="$2"
    local http_code

    http_code=$(curl -4 -sS -o /dev/null         --connect-timeout "${TIMEOUT_SECONDS}"         --max-time "${TIMEOUT_SECONDS}"         -w "%{http_code}" "${url}" 2>/dev/null || true)

    if [ -n "${http_code}" ] && [ "${http_code}" != "000" ]; then
        printf '%-44s reachable (HTTP %s)
' "${name}" "${http_code}"
    else
        printf '%-44s unreachable
' "${name}"
    fi
}

check_tcp() {
    local name="$1"
    local host="$2"
    local port="$3"

    if nc -z -w "${TIMEOUT_SECONDS}" "${host}" "${port}" >/dev/null 2>&1; then
        printf '%-44s reachable
' "${name}"
    else
        printf '%-44s unreachable
' "${name}"
    fi
}

get_default_endpoints() {
    case "$1" in
        cn-hangzhou) echo "arms-dc-hz.aliyuncs.com|arms-dc-hz-internal.aliyuncs.com|cn-hangzhou.arms.aliyuncs.com|cn-hangzhou-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-hz-internal.edas.aliyun.com" ;;
        cn-shanghai) echo "arms-dc-sh.aliyuncs.com|arms-dc-sh-internal.aliyuncs.com|cn-shanghai.arms.aliyuncs.com|cn-shanghai-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-sh-internal.edas.aliyun.com" ;;
        cn-qingdao) echo "arms-dc-qd.aliyuncs.com|arms-dc-qd-internal.aliyuncs.com|cn-qingdao.arms.aliyuncs.com|cn-qingdao-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-qd-internal.edas.aliyun.com" ;;
        cn-beijing) echo "arms-dc-bj.aliyuncs.com|arms-dc-bj-internal.aliyuncs.com|cn-beijing.arms.aliyuncs.com|cn-beijing-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-bj-internal.edas.aliyun.com" ;;
        cn-zhangjiakou) echo "arms-dc-zb.aliyuncs.com|arms-dc-zb-internal.aliyuncs.com|cn-zhangjiakou.arms.aliyuncs.com|cn-zhangjiakou-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-cn-zhangjiakou-internal.edas.aliyun.com" ;;
        cn-huhehaote) echo "dc-cn-huhehaote.arms.aliyuncs.com|dc-cn-huhehaote-internal.arms.aliyuncs.com|cn-huhehaote.arms.aliyuncs.com|cn-huhehaote-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        cn-wulanchabu) echo "dc-cn-wulanchabu.arms.aliyuncs.com|dc-cn-wulanchabu-internal.arms.aliyuncs.com|cn-wulanchabu.arms.aliyuncs.com|cn-wulanchabu-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        cn-shenzhen) echo "arms-dc-sz.aliyuncs.com|arms-dc-sz-internal.aliyuncs.com|cn-shenzhen.arms.aliyuncs.com|cn-shenzhen-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-sz-internal.edas.aliyun.com" ;;
        cn-heyuan) echo "dc-cn-heyuan.arms.aliyuncs.com|dc-cn-heyuan-internal.arms.aliyuncs.com|cn-heyuan.arms.aliyuncs.com|cn-heyuan-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        cn-guangzhou) echo "dc-cn-guangzhou.arms.aliyuncs.com|dc-cn-guangzhou-internal.arms.aliyuncs.com|cn-guangzhou.arms.aliyuncs.com|cn-guangzhou-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        cn-chengdu) echo "dc-cn-chengdu.arms.aliyuncs.com|dc-cn-chengdu-internal.arms.aliyuncs.com|cn-chengdu.arms.aliyuncs.com|cn-chengdu-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        cn-hongkong) echo "arms-dc-hk.aliyuncs.com|arms-dc-hk-internal.aliyuncs.com|cn-hongkong.arms.aliyuncs.com|cn-hongkong-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-hk-internal.edas.aliyun.com" ;;
        ap-northeast-1) echo "arms-dc-jp.aliyuncs.com|arms-dc-jp-internal.aliyuncs.com|ap-northeast-1.arms.aliyuncs.com|ap-northeast-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-ap-northeast-1-internal.edas.aliyun.com" ;;
        ap-southeast-1) echo "arms-dc-sg.aliyuncs.com|arms-dc-sg-internal.aliyuncs.com|ap-southeast-1.arms.aliyuncs.com|ap-southeast-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-singapore-internal.edas.aliyun.com" ;;
        ap-southeast-3) echo "dc-ap-southeast-3.arms.aliyuncs.com|dc-ap-southeast-3-internal.arms.aliyuncs.com|ap-southeast-3.arms.aliyuncs.com|ap-southeast-3-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        ap-southeast-5) echo "arms-dc-indonesia.aliyuncs.com|arms-dc-indonesia-internal.aliyuncs.com|ap-southeast-5.arms.aliyuncs.com|ap-southeast-5-intranet.arms.aliyuncs.com|acm.aliyun.com|-" ;;
        eu-central-1) echo "arms-dc-frankfurt.aliyuncs.com|arms-dc-frankfurt-internal.aliyuncs.com|eu-central-1.arms.aliyuncs.com|eu-central-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-eu-central-1-internal.edas.aliyun.com" ;;
        eu-west-1) echo "dc-eu-west-1.arms.aliyuncs.com|dc-eu-west-1-internal.arms.aliyuncs.com|eu-west-1.arms.aliyuncs.com|eu-west-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-eu-west-1-internal.edas.aliyun.com" ;;
        us-east-1) echo "dc-us-east-1.arms.aliyuncs.com|dc-us-east-1-internal.arms.aliyuncs.com|us-east-1.arms.aliyuncs.com|us-east-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-us-east-1-internal.edas.aliyun.com" ;;
        us-west-1) echo "arms-dc-usw.aliyuncs.com|dc-us-west-1-internal.arms.aliyuncs.com|us-west-1.arms.aliyuncs.com|us-west-1-intranet.arms.aliyuncs.com|acm.aliyun.com|arms-dc-usw.aliyuncs.com" ;;
        cn-north-2-gov-1) echo "arms-dc-gov.aliyuncs.com|arms-dc-gov-internal.aliyuncs.com|cn-north-2-gov-1.arms.aliyuncs.com|cn-north-2-gov-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-cn-north-2-gov-1-internal.edas.aliyun.com" ;;
        cn-hangzhou-finance) echo "arms-dc-hz-finance.aliyuncs.com|arms-dc-hz-finance-internal.aliyuncs.com|cn-hangzhou-finance.arms.aliyuncs.com|cn-hangzhou-finance-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-hz-internal.jbp.console.aliyun.com" ;;
        cn-shanghai-finance-1) echo "arms-dc-sh-finance.aliyuncs.com|arms-dc-sh-finance-internal.aliyuncs.com|cn-shanghai-finance-1.arms.aliyuncs.com|cn-shanghai-finance-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-cn-shanghai-finance-1-internal.edas.aliyun.com" ;;
        cn-shenzhen-finance-1) echo "arms-dc-sz-finance.aliyuncs.com|arms-dc-sz-finance-internal.aliyuncs.com|cn-shenzhen-finance-1.arms.aliyuncs.com|cn-shenzhen-finance-1-intranet.arms.aliyuncs.com|acm.aliyun.com|addr-sz-internal.jbp.console.aliyun.com" ;;
        *) return 1 ;;
    esac
}

echo "Region: ${REGION_ID}"
echo
echo "Default Cloud Monitor Workspace (original ARMS reporting link)"

DEFAULT_ENDPOINTS=$(get_default_endpoints "${REGION_ID}" || true)
if [ -n "${DEFAULT_ENDPOINTS}" ]; then
    IFS='|' read -r TRACE_PUBLIC TRACE_PRIVATE METRIC_PUBLIC METRIC_PRIVATE ACM_PUBLIC ACM_PRIVATE <<EOF
${DEFAULT_ENDPOINTS}
EOF
    check_http "Public trace and metadata endpoint" "http://${TRACE_PUBLIC}/api/checkHealth"
    check_http "Private trace and metadata endpoint" "http://${TRACE_PRIVATE}/api/checkHealth"
    check_http "Public metadata endpoint (9990)" "http://${TRACE_PUBLIC}:9990/api/checkHealth"
    check_http "Private metadata endpoint (9990)" "http://${TRACE_PRIVATE}:9990/api/checkHealth"
    check_http "Public metrics endpoint" "http://${METRIC_PUBLIC}/health/readiness"
    check_http "Private metrics endpoint" "http://${METRIC_PRIVATE}/health/readiness"
    check_http "Public ACM service (8080)" "http://${ACM_PUBLIC}:8080/diamond-server/diamond"
    if [ "${ACM_PRIVATE}" != "-" ]; then
        check_http "Private ACM service (8080)" "http://${ACM_PRIVATE}:8080/diamond-server/diamond"
    else
        echo "No private ACM service available for this region. Ensure the public ACM endpoint is reachable."
    fi
    check_tcp "Public diagnostics port (9092)" "${TRACE_PUBLIC}" 9092
    check_tcp "Private diagnostics port (9092)" "${TRACE_PRIVATE}" 9092
    check_tcp "Public security port (9093)" "${TRACE_PUBLIC}" 9093
    check_tcp "Private security port (9093)" "${TRACE_PRIVATE}" 9093
else
    echo "No default cloud monitor workspace endpoint configured for this region."
fi

echo
echo "Non-default Cloud Monitor Workspace (SLS reporting link)"
check_http "SLS public service endpoint /health" "http://${REGION_ID}.log.aliyuncs.com/health"
check_http "SLS private service endpoint /health" "http://${REGION_ID}-intranet.log.aliyuncs.com/health"

    2. Conceda permissão de execução e execute o script:

      chmod +x check_network.sh
./check_network.sh ${region_id}

      O parâmetro ${region_id} é o ID da região onde o workspace está localizado, por exemplo, cn-hangzhou. Se esse parâmetro não for fornecido, o script tentará obter o ID da região dos metadados da instância ECS atual.

    O script verifica o link original de envio do ARMS para o workspace padrão do Cloud Monitor e os endpoints de service público e privado do SLS para o workspace não padrão. Pelo menos um link (público ou privado) compatível com a rede da sua implantação deve estar acessível.