이 페이지에서는 Eventarc Advanced를 사용할 때 발생할 수 있는 문제를 해결하는 방법을 보여줍니다.
HTTP 503 Service Unavailable 오류
DNS 주소(예: Cloud Run, Pub/Sub, Workflows, 다른 Eventarc Advanced 버스)를 사용하여 Google 대상에 메시지를 라우팅하는 파이프라인에 HTTP 503 Service Unavailable 오류가 발생하면 네트워크 연결에 사용된 서브넷에서 비공개 Google 액세스가 사용 설정되어 있는지 확인합니다. 그러지 않으면 DNS 주소를 확인할 수 없습니다.
CMEK 문제
고객 관리 암호화 키(CMEK)를 사용하여 Eventarc를 보호할 수 있습니다.
키는 Cloud Key Management Service(Cloud KMS)를 통해 생성되고 관리됩니다. 다음 표에서는 Eventarc와 함께 Cloud KMS를 사용할 때 발생하는 다양한 CMEK 문제와 해결 방법을 설명합니다.
Eventarc 리소스를 만들거나 업데이트할 때 발생하는 문제
CMEK 문제
오류 메시지
설명
사용 중지된 키
$KEY is not enabled, current state is: DISABLED
제공된 Cloud KMS 키가 Eventarc 리소스에 대해 사용 중지되었습니다. 리소스와 연결된 이벤트 또는 메시지가 더 이상 보호되지 않습니다.
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["이해하기 어려움","hardToUnderstand","thumb-down"],["잘못된 정보 또는 샘플 코드","incorrectInformationOrSampleCode","thumb-down"],["필요한 정보/샘플이 없음","missingTheInformationSamplesINeed","thumb-down"],["번역 문제","translationIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-09-04(UTC)"],[[["\u003cp\u003eEventarc Advanced is a pre-GA feature, subject to specific terms and with limited support.\u003c/p\u003e\n"],["\u003cp\u003eHTTP \u003ccode\u003e503 Service Unavailable\u003c/code\u003e errors can occur if Private Google Access is not enabled on the subnet when routing messages to Google destinations using a DNS address.\u003c/p\u003e\n"],["\u003cp\u003eCustomer-managed encryption key (CMEK) issues, such as disabled keys, exceeded quotas, mismatched regions, or organization policy constraints, can impact Eventarc resources, and the solutions are detailed.\u003c/p\u003e\n"],["\u003cp\u003eDuring event delivery, CMEK-related issues, like disabled keys, exceeded quotas, or permission errors, can occur, each with specific troubleshooting steps.\u003c/p\u003e\n"],["\u003cp\u003eFor issues with externally managed keys via Cloud External Key Manager (Cloud EKM), refer to the Cloud EKM error reference for guidance.\u003c/p\u003e\n"]]],[],null,["# Troubleshoot issues\n\n[Advanced](/eventarc/advanced/docs/overview)\n\nThis page shows you how to resolve issues that you might encounter when using\nEventarc Advanced.\n\nHTTP `503 Service Unavailable` errors\n-------------------------------------\n\nIf you encounter an HTTP `503 Service Unavailable` error for a pipeline that\nroutes messages to a Google destination using a DNS address---for example,\nCloud Run---make sure that\n[Private Google Access](/vpc/docs/private-google-access) is enabled on the\nsubnet used in the network attachment; otherwise, the DNS address can't be\nresolved.\n\nCMEK issues\n-----------\n\nYou can [use customer-managed encryption keys (CMEK)](/eventarc/advanced/docs/use-cmek) to protect Eventarc. The keys are created and managed through Cloud Key Management Service (Cloud KMS). The following table describes different CMEK issues and how to resolve them when using Cloud KMS with Eventarc.\n\n\u003cbr /\u003e\n\n### Issues that occur when creating or updating Eventarc resources\n\n### Issues that occur during event delivery\n\nTo resolve issues that you might encounter when using externally managed keys\nthrough Cloud External Key Manager (Cloud EKM), see\n[Cloud EKM error reference](/kms/docs/reference/ekm_errors).\n\nWhat's next\n-----------\n\n- [Retry events](/eventarc/advanced/docs/retry-events)\n- [View audit logs](/eventarc/advanced/docs/audit-logs)"]]
