Queries information about image caches.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
RegionId | String | Yes | cn-beijing |
The region ID of the image cache. |
Action | String | No | DescribeImageCaches |
The operation that you want to perform. Set the value to DescribeImageCaches. |
Image | String | No | registry-vpc.cn-beijing.aliyuncs.com/eci_open/busybox:1.3 |
The name of the image. You can use the image name to query the image caches. |
ImageCacheId | String | No | imc-2zebxkiifuyzzlhl199f |
The ID of the image cache. |
ImageCacheName | String | No | liu-test-cache2 |
The name of the image cache. |
SnapshotId | String | No | s-2zec5oj8e1yhxijtkfrr |
The ID of the snapshot. |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
ImageCaches | Array | N/A |
The image caches returned. A maximum of 20 records can be returned for a query. |
ContainerGroupId | String | eci-bp18oq3m15prd9jbcznm |
The ID of the container group. |
CreationTime | String | 2019-11-10T10:21:13Z |
The time when the image cache was created. |
Events | Array | N/A |
The events returned. |
Count | Integer | 1 |
The number of returned events. |
FirstTimestamp | String | 2019-11-12T14:52:56Z |
The beginning of the time range to query. |
LastTimestamp | String | 2019-11-12T14:52:56Z |
The end of the time range to query. |
Message | String | Success pull image nginx |
The message of the event. |
Name | String | nginx |
The name of the event. |
Type | String | Normal |
The type of the event. |
ExpireDateTime | String | 2019-11-10T09:00:48Z |
The time when the image cache expires. |
ImageCacheId | String | imc-2zebxkiifuyzzlhl199f |
The ID of the image cache. |
ImageCacheName | String | liu-test-cache1 |
The name of the image cache. |
Images | List | registry-vpc.cn-beijing.aliyuncs.com/eci_open/busybox:1.3 |
The images in the image cache. |
Progress | String | 100% |
The progress of creating the image cache. |
SnapshotId | String | s-2zec5oj8e1yhxijtkfrr |
The ID of the snapshot. |
Status | String | Ready |
The status of the image cache. |
RequestId | String | B34CDB47-2F2B-41F5-B6A2-9DE802C22C83 |
The unique ID of the request. |
Examples
Sample requests
http(s)://eci.aliyuncs.com/? Action=DescribeImageCaches
&RegionId=cn-beijing
&<Common request parameters>
Sample success responses
XML
format
<ImageCaches>
<CreationTime>2019-09-19T09:12:52Z</CreationTime>
<Status>Failed</Status>
<ContainerGroupId>eci-uf6amgvixmldxely9bn8</ContainerGroupId>
<ImageCacheId>imc-uf6amgvixmldxely9bn8</ImageCacheId>
<ImageCacheName>liu-test-cache</ImageCacheName>
<SnapshotId/>
<ExpireDateTime/>
<Images>registry-vpc.cn-beijing.aliyuncs.com/eci_open/centos:7</Images>
<Images>registry-vpc.cn-beijing.aliyuncs.com/eci_open/jenkins:2.60.3</Images>
<Images>registry-vpc.cn-beijing.aliyuncs.com/liumi/redis:1.0</Images>
<Progress>0%</Progress>
</ImageCaches>
<ImageCaches>
<CreationTime>2019-09-18T12:39:57Z</CreationTime>
<Status>Ready</Status>
<ContainerGroupId>eci-uf69bpjhcmcot7kjkj9d</ContainerGroupId>
<ImageCacheId>mc-uf69bpjhcmcot7kjkj9d</ImageCacheId>
<ImageCacheName>liu-test-cache</ImageCacheName>
<SnapshotId>s-uf60qp141knaik8ps6ra</SnapshotId>
<ExpireDateTime/>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/eci_open/centos:7</Images>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/eci_open/jenkins:2.60.3</Images>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/liumi/redis:1.0</Images>
<Progress>100%</Progress>
</ImageCaches>
<ImageCaches>
<CreationTime>2019-09-19T01:56:33Z</CreationTime>
<Status>Failed</Status>
<ContainerGroupId>eci-uf6csmmw6sf9zp9lnhu5</ContainerGroupId>
<ImageCacheId>mc-uf6csmmw6sf9zp9lnhu5</ImageCacheId>
<ImageCacheName>liu-test-cache</ImageCacheName>
<SnapshotId/>
<ExpireDateTime/>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/eci_open/centos:7</Images>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/eci_open/jenkins:2.60.3</Images>
<Images>registry-vpc.cn-shanghai.aliyuncs.com/liumi/redis:1.0</Images>
<Progress>0%</Progress>
</ImageCaches>
<RequestId>C09C4B30-6EB3-4621-9F24-7267D753E928</RequestId>
JSON
format
{
"ImageCaches":[
{
"CreationTime":"2019-09-19T09:12:52Z",
"ContainerGroupId":"eci-uf6amgvixmldxely9bn8",
"Status":"Failed",
"ImageCacheId":"imc-uf6amgvixmldxely9bn8",
"ImageCacheName":"liu-test-cache",
"SnapshotId":"",
"Events":[],
"Images":[
"registry-vpc.cn-beijing.aliyuncs.com/eci_open/centos:7",
"registry-vpc.cn-beijing.aliyuncs.com/eci_open/jenkins:2.60.3",
"registry-vpc.cn-beijing.aliyuncs.com/liumi/redis:1.0"
],
"ExpireDateTime":"",
"Progress":"0%"
},
{
"CreationTime":"2019-09-18T12:39:57Z",
"ContainerGroupId":"eci-uf69bpjhcmcot7kjkj9d",
"Status":"Ready",
"ImageCacheId":"mc-uf69bpjhcmcot7kjkj9d",
"ImageCacheName":"liu-test-cache",
"SnapshotId":"s-uf60qp141knaik8ps6ra",
"Events":[],
"Images":[
"registry-vpc.cn-shanghai.aliyuncs.com/eci_open/centos:7",
"registry-vpc.cn-shanghai.aliyuncs.com/eci_open/jenkins:2.60.3",
"registry-vpc.cn-shanghai.aliyuncs.com/liumi/redis:1.0"
],
"ExpireDateTime":"",
"Progress":"100%"
},
{
"CreationTime":"2019-09-19T01:56:33Z",
"ContainerGroupId":"eci-uf6csmmw6sf9zp9lnhu5",
"Status":"Failed",
"ImageCacheId":"mc-uf6csmmw6sf9zp9lnhu5",
"ImageCacheName":"liu-test-cache",
"SnapshotId":"",
"Events":[],
"Images":[
"registry-vpc.cn-shanghai.aliyuncs.com/eci_open/centos:7",
"registry-vpc.cn-shanghai.aliyuncs.com/eci_open/jenkins:2.60.3",
"registry-vpc.cn-shanghai.aliyuncs.com/liumi/redis:1.0"
],
"ExpireDateTime":"",
"Progress":"0%"
}
],
"RequestId":"C09C4B30-6EB3-4621-9F24-7267D753E928"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | Account.Arrearage | Your account has an outstanding payment. | The error message returned because your account has an overdue payment. |
400 | DryRunOperation | Request validation has been passed with DryRun flag set. | The error message returned because the specified dry run passed. |
403 | Forbidden.SubUser | The specified action is not available for you. | The error message returned because the current user cannot perform the specified operation. |
403 | Forbidden.UserBussinessStatus | This operation is not allowed, because you have overdue bills. Pay the overdue bill and try again. | The error message returned because you have overdue payments. Settle the overdue payments and try again later. |
403 | Forbidden.UserNotRealNameAuthentication | This operation is not allowed, because you have not passed the real-name verification. | The error message returned because you have not completed real-name verification and the specified operation is not allowed. |
400 | ServiceNotEnabled | %s | The error message returned because the service required to call the operation is not activated. Activate the service and try again later. |
403 | NoPermission | The RAM role does not belong to ECS. | The error message returned because the RAM role does not belong to ECS. |