排除Google雲與CCM版本4.8.0/4.7.x的整合故障

簡介:

本文檔介紹如何對Google Cloud與CloudCenter Manager(CCM)版本4.8.0/4.7.x的整合進行故障排除。

必要條件

需求

思科建議您瞭解以下主題：

• Linux介面
• 虛擬機器環境
• Google雲帳戶

採用元件

本檔案中的資訊是根據以下軟體版本：

• CloudCenter 4.6.x版到4.8.x版

本文中的資訊是根據特定實驗室環境內的裝置所建立。文中使用到的所有裝置皆從已清除（預設）的組態來啟動。如果您的網路正在作用，請確保您已瞭解任何指令可能造成的影響。

背景資訊

成功將GCE orchestrator(CCO)新增到CCM並嘗試通過部署包含選擇例項型別和區域的應用程式來測試環境後，在嘗試選擇專案時會顯示錯誤消息，如下圖所示：

問題

在CCM osmosix日誌中，您可以找到以下錯誤：

VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:45,991 INFO  impl.CloudPropertiesServiceImpl [asyncOperationExecutor-6]  - cloud property task is invoked
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,006 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-6]  - cloud data is not null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,006 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-6]  - got the region end point as null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,011 INFO  impl.CloudPropertiesServiceImpl [asyncOperationExecutor-7]  - cloud property task is invoked
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,014 INFO  impl.CloudPropertiesServiceImpl [asyncOperationExecutor-8]  - cloud property task is invoked
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,024 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-7]  - cloud data is not null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,024 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-7]  - got the region end point as null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,032 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-8]  - cloud data is not null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,032 INFO  impl.CloudManagementServiceImpl [asyncOperationExecutor-8]  - got the region end point as null
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,765 ERROR impl.CloudPropertiesServiceImpl [asyncOperationExecutor-6]  - Failed to getCloudPropertiesFromGateway from gateway for propertyType : Project
VENDOR_ID::1::USER_ID::2::2017-05-29 04:11:46,765 ERROR impl.CloudPropertiesServiceImpl [asyncOperationExecutor-6]  - 500 Internal Server Error
org.springframework.web.client.HttpServerErrorException: 500 Internal Server Error
        at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:94)
        at org.springframework.web.client.RestTemplate.handleResponse(RestTemplate.java:641)
        at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:597)
        at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:557)
        at org.springframework.web.client.RestTemplate.postForObject(RestTemplate.java:357)
        at com.osmosix.commons.util.AjaxUtil.postJson(AjaxUtil.java:117)
        at com.osmosix.mgmt.cloud.impl.CloudPropertiesServiceImpl.getCloudPropertiesFromGateway(CloudPropertiesServiceImpl.java:365)
        at com.osmosix.mgmt.cloud.impl.CloudPropertiesServiceImpl$CloudPropertyTask.run(CloudPropertiesServiceImpl.java:461)
        at com.osmosix.commons.operation.impl.AsyncOperationServiceImpl$2.run(AsyncOperationServiceImpl.java:134)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:748)

然而，如果你去做CCO滲透壓六號木材，你會得到一個清晰的畫面。

2017-05-29 04:28:00,425 INFO  job.JobServiceController [http-apr-8443-exec-3]  - processing validateCloudAccount request...
2017-05-29 04:28:00,632 ERROR properties.CloudPropertiesController [http-apr-8443-exec-6]  - com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden
{
  "code" : 403,
  "errors" : [ {
    "domain" : "global",
    "message" : "Google Cloud Resource Manager API has not been used in project credible-spark-166514 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/cloudresourcemanager.googleapis.com/overview?project=credible-spark-166514 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
    "reason" : "forbidden"
  } ],
  "message" : "Google Cloud Resource Manager API has not been used in project credible-spark-166514 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/cloudresourcemanager.googleapis.com/overview?project=credible-spark-166514 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry.",
  "status" : "PERMISSION_DENIED"

解析

應啟用以下API以使雲中心與GCE正常工作：

• Google運算引擎API

• Google雲端資源管理員API

要啟用它：

1. 在GCE控制檯中導航到API儀表板，如下圖所示：
   
2. 頁面末尾列出所有已啟用的API，如果您未啟用Google Compute Engine API，則很可能您會發現Google Compute Engine API，如下圖所示：
   
   
3. 但是，GCE不會直接將資源管理器API放在頁面上，因此您必須對其進行搜尋。為此，從頁面頂部選擇enable API選項，該選項會將您重定向到API庫。
   
   
4.  如圖所示，搜尋Google Cloud Resource Manager API，選擇並啟用它。
   
   
5. 為了反映這些更改，請重新啟動CCO電腦，然後再次嘗試部署應用。