Queries information about an application that is deployed in a Container Service Kubernetes or serverless Kubernetes cluster.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request headers

This operation uses only the common request header. For more information, see Common request parameters.

Request syntax

GET /pop/v5/changeorder/co_application HTTPS|HTTP

Request parameters

Parameter Type Position Required Example Description
AppId String Query Yes 5a166fbd-****-4f98-a286-781659d9****

The ID of the application. You can call the ListApplication operation to query application IDs. For more information, see ListApplication.

From String Query No deploy

The source from which data is queried.

  • If you leave this parameter empty, a common query is performed.
  • If you set the value to deploy, you query application information from the deployment page.

Response parameters

Parameter Type Example Description
Applcation Struct

The information about the application.
App Struct

The basic information about the application.
AppId String 00ee517d-dd7d-4d4e-****-****

The ID of the application. You can call the ListApplication operation to query application IDs. For more information, see ListApplication.

ApplicationName String test

The name of the application.
ApplicationType String War

The type of the application.
BuildpackId Integer 57

The build package number of EDAS Container.
ClusterId String c37aec2a-bcca-4ec1-****-****

The ID of the cluster.
Cmd String ls

The startup command.
CmdArgs List -lh

The startup parameters.
CsClusterId String c383bc813c1974e****451b50c0c8****

The ID of the Kubernetes cluster.
DeployType String Image

The deployment type of the application, for example, Image.

EdasContainerVersion String 3.60.0

The version of EDAS Container.
EnvList Array of Env

A list of environment variables.
Env
Name String CATALINA_OPTS

The name of the environment variable.
Value String -Xmx 1024m -Dhsf.default.tid=false $(EDAS_CATALINA_OPTS)

The value of the environment variable.
Instances Integer 4

The number of application instances.
InstancesBeforeScaling Integer 10

The number of application instances before the last operation of auto scaling is performed.
TomcatVersion String 8.5.55

The version of Apache Tomcat.
AppId String a5281053-****-47a5-b2ab-5c0323de****

The ID of the application. You can call the ListApplication operation to query application IDs. For more information, see ListApplication.

Conf Struct

The configuration of the application.
AhasEnabled Boolean true

Indicates whether the application is connected to Application High Availability Service (AHAS).

DeployAcrossNodes String true

Indicates whether the application instances are deployed across nodes.

  • true: The application instances are deployed across nodes.
  • Other values: The application instances are deployed on a node.
DeployAcrossZones String true

Indicates whether the application instances are deployed across zones.

  • true: The application instances are deployed across zones.
  • Other values: The application instances are deployed in a zone.
JarStartArgs String -lh

The startup parameters for the JAR package. This parameter is obsolete.

JarStartOptions String -h

The startup options for the JAR package. This parameter is obsolete.

K8sCmd String ls

The startup command.
K8sCmdArgs String -lh

The startup parameters.
K8sLocalvolumeInfo String [{"type":"","nodePath":"/mnt/","mountPath":"/mnt/"}]

The information about the local storage.
K8sNasInfo String [{"nasPath":"/mnt/","mountPath":"/mnt/"}]

The information about the Apsara File Storage NAS (NAS) storage.
K8sVolumeInfo String "{\"hostPaths\":\"[]\",\"emptyDirs\":\"[]\"}"

The information about the storage.
Liveness String {"failureThreshold": 3,"initialDelaySeconds": 5,"successThreshold": 1,"timeoutSeconds": 1,"tcpSocket":{"host":"", "port":8080}}

The monitoring information about the container liveness in the Kubernetes cluster.
PostStart String {\"exec\":{\"command\":[\"ls\",\"/\"]}}"

The running status of the container in the Kubernetes cluster after the container is started.

PreStop String {\"exec\":{\"command\":[\"ls\",\"/\"]}}"

The running status of the container in the Kubernetes cluster before the container is stopped.

Readiness String {"failureThreshold": 3,"initialDelaySeconds": 5,"successThreshold": 1,"timeoutSeconds": 1,"httpGet": {"path": "/consumer","port": 8080,"scheme": "HTTP","httpHeaders": \[{"name": "test","value": "testvalue"}\]}}

The running status of the application in the Kubernetes cluster.
RuntimeClassName String runc

The type of the container runtime. This parameter is applicable only to clusters that run sandboxed containers.

DeployGroups Array of DeployGroup

A list of application instance groups.
DeployGroup
Components Array of Components

A list of components.
Components
ComponentId String 5

The ID of the component.
ComponentKey String Open JDK 8

The keyword that is included in the component name.
ImageInfo Struct

The information about the image.
ImageUrl String registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282

The URL of the image.
RegionId String cn-beijing

The ID of the region where the image is deployed.
RepoId String cn-hangzhou

The ID of the image repository.
RepoName String 131****067006888_shared_repo

The name of the image repository.
RepoNamespace String edas-server****-user

The namespace in which the image repository is deployed.
RepoOriginType String ALI_HUB

The type of the image repository.
Tag String 5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282

The tag of the image.
Code Integer 200

The HTTP status code.
Message String success

The additional information.
RequestId String 1053-08e4-47a5-b2ab-5c0323de7b5a

The ID of the request.

Examples

Sample requests

GET /pop/v5/changeorder/co_application HTTP/1.1
Common request parameters
{
  "AppId": "5a166fbd-****-4f98-a286-781659d9f54c"
}

Sample success responses

XML format 

<Message>success</Message>
<RequestId>1053-08e4-47a5-b2ab-5c0323de7b5a</RequestId>
<Applcation>
    <App>
        <DeployType>Image</DeployType>
        <Liveness>""</Liveness>
        <BuildpackId>57</BuildpackId>
        <K8sLocalvolumeInfo>{\"emptyDirs\":[],\"hostPaths\":[]}</K8sLocalvolumeInfo>
        <AhasEnabled>true</AhasEnabled>
        <K8sNasInfo>""</K8sNasInfo>
        <JarStartArgs>""</JarStartArgs>
        <K8sCmd>""</K8sCmd>
        <RepoOriginType>ALI_HUB</RepoOriginType>
        <K8sCmdArgs>""</K8sCmdArgs>
        <PreStop>""</PreStop>
        <Readiness>""</Readiness>
        <Cmd>""</Cmd>
        <RepoNamespace>edas-server****-user</RepoNamespace>
        <RepoName>131****067006888_shared_repo</RepoName>
        <ImageUrl>registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282</ImageUrl>
        <PostStart>""</PostStart>
        <DeployAcrossZones>true</DeployAcrossZones>
        <JarStartOptions>""</JarStartOptions>
        <InstancesBeforeScaling>1</InstancesBeforeScaling>
        <EnvList>
            <Env>
                <Value>""</Value>
                <Name>""</Name>
            </Env>
        </EnvList>
        <ApplicationType>War</ApplicationType>
        <K8sVolumeInfo>""</K8sVolumeInfo>
        <CmdArgs>""</CmdArgs>
        <EdasContainerVersion>""</EdasContainerVersion>
        <RuntimeClassName>""</RuntimeClassName>
        <RegionId>cn-beijing</RegionId>
        <Tag>5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282</Tag>
        <TomcatVersion>""</TomcatVersion>
        <RepoId>""</RepoId>
    </App>
    <AppId>a5281053-****-47a5-b2ab-5c0323de****</AppId>
    <Conf>
        <DeployType>Image</DeployType>
        <Liveness>""</Liveness>
        <BuildpackId>57</BuildpackId>
        <K8sLocalvolumeInfo>{\"emptyDirs\":[],\"hostPaths\":[]}</K8sLocalvolumeInfo>
        <AhasEnabled>true</AhasEnabled>
        <K8sNasInfo>""</K8sNasInfo>
        <JarStartArgs>""</JarStartArgs>
        <K8sCmd>""</K8sCmd>
        <RepoOriginType>ALI_HUB</RepoOriginType>
        <K8sCmdArgs>""</K8sCmdArgs>
        <PreStop>""</PreStop>
        <Readiness>""</Readiness>
        <Cmd>""</Cmd>
        <RepoNamespace>edas-server****-user</RepoNamespace>
        <RepoName>131****067006888_shared_repo</RepoName>
        <ImageUrl>registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282</ImageUrl>
        <PostStart>""</PostStart>
        <DeployAcrossZones>true</DeployAcrossZones>
        <JarStartOptions>""</JarStartOptions>
        <InstancesBeforeScaling>1</InstancesBeforeScaling>
        <EnvList>
            <Env>
                <Value>""</Value>
                <Name>""</Name>
            </Env>
        </EnvList>
        <ApplicationType>War</ApplicationType>
        <K8sVolumeInfo>""</K8sVolumeInfo>
        <CmdArgs>""</CmdArgs>
        <EdasContainerVersion>""</EdasContainerVersion>
        <RuntimeClassName>""</RuntimeClassName>
        <RegionId>cn-beijing</RegionId>
        <Tag>5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282</Tag>
        <TomcatVersion>""</TomcatVersion>
        <RepoId>""</RepoId>
    </Conf>
    <ImageInfo>
        <DeployType>Image</DeployType>
        <Liveness>""</Liveness>
        <BuildpackId>57</BuildpackId>
        <K8sLocalvolumeInfo>{\"emptyDirs\":[],\"hostPaths\":[]}</K8sLocalvolumeInfo>
        <AhasEnabled>true</AhasEnabled>
        <K8sNasInfo>""</K8sNasInfo>
        <JarStartArgs>""</JarStartArgs>
        <K8sCmd>""</K8sCmd>
        <RepoOriginType>ALI_HUB</RepoOriginType>
        <K8sCmdArgs>""</K8sCmdArgs>
        <PreStop>""</PreStop>
        <Readiness>""</Readiness>
        <Cmd>""</Cmd>
        <RepoNamespace>edas-server****-user</RepoNamespace>
        <RepoName>131****067006888_shared_repo</RepoName>
        <ImageUrl>registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282</ImageUrl>
        <PostStart>""</PostStart>
        <DeployAcrossZones>true</DeployAcrossZones>
        <JarStartOptions>""</JarStartOptions>
        <InstancesBeforeScaling>1</InstancesBeforeScaling>
        <EnvList>
            <Env>
                <Value>""</Value>
                <Name>""</Name>
            </Env>
        </EnvList>
        <ApplicationType>War</ApplicationType>
        <K8sVolumeInfo>""</K8sVolumeInfo>
        <CmdArgs>""</CmdArgs>
        <EdasContainerVersion>""</EdasContainerVersion>
        <RuntimeClassName>""</RuntimeClassName>
        <RegionId>cn-beijing</RegionId>
        <Tag>5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282</Tag>
        <TomcatVersion>""</TomcatVersion>
        <RepoId>""</RepoId>
    </ImageInfo>
</Applcation>
<Code>200</Code>

JSON format 

{
    "Message": "success",
    "RequestId": "1053-08e4-47a5-b2ab-5c0323de7b5a",
    "Applcation": {
        "App": {
            "DeployType": "Image",
            "Liveness": """",
            "BuildpackId": 57,
            "K8sLocalvolumeInfo": "{\\\"emptyDirs\\\":[],\\\"hostPaths\\\":[]}",
            "AhasEnabled": true,
            "K8sNasInfo": """",
            "JarStartArgs": """",
            "K8sCmd": """",
            "RepoOriginType": "ALI_HUB",
            "K8sCmdArgs": """",
            "PreStop": """",
            "Readiness": """",
            "Cmd": """",
            "RepoNamespace": "edas-server****-user",
            "RepoName": "131****067006888_shared_repo",
            "ImageUrl": "registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282",
            "PostStart": """",
            "DeployAcrossZones": true,
            "JarStartOptions": """",
            "InstancesBeforeScaling": 1,
            "EnvList": {
                "Env": {
                    "Value": """",
                    "Name": """"
                }
            },
            "ApplicationType": "War",
            "K8sVolumeInfo": """",
            "CmdArgs": """",
            "EdasContainerVersion": """",
            "RuntimeClassName": "\"\"",
            "RegionId": "cn-beijing",
            "Tag": "5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282",
            "TomcatVersion": """",
            "RepoId": """"
        },
        "AppId": "a5281053-****-47a5-b2ab-5c0323de****",
        "Conf": {
            "DeployType": "Image",
            "Liveness": """",
            "BuildpackId": 57,
            "K8sLocalvolumeInfo": "{\\\"emptyDirs\\\":[],\\\"hostPaths\\\":[]}",
            "AhasEnabled": true,
            "K8sNasInfo": """",
            "JarStartArgs": """",
            "K8sCmd": """",
            "RepoOriginType": "ALI_HUB",
            "K8sCmdArgs": """",
            "PreStop": """",
            "Readiness": """",
            "Cmd": """",
            "RepoNamespace": "edas-server****-user",
            "RepoName": "131****067006888_shared_repo",
            "ImageUrl": "registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282",
            "PostStart": """",
            "DeployAcrossZones": true,
            "JarStartOptions": """",
            "InstancesBeforeScaling": 1,
            "EnvList": {
                "Env": {
                    "Value": """",
                    "Name": """"
                }
            },
            "ApplicationType": "War",
            "K8sVolumeInfo": """",
            "CmdArgs": """",
            "EdasContainerVersion": """",
            "RuntimeClassName": "\"\"",
            "RegionId": "cn-beijing",
            "Tag": "5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282",
            "TomcatVersion": """",
            "RepoId": """"
        },
        "ImageInfo": {
            "DeployType": "Image",
            "Liveness": """",
            "BuildpackId": 57,
            "K8sLocalvolumeInfo": "{\\\"emptyDirs\\\":[],\\\"hostPaths\\\":[]}",
            "AhasEnabled": true,
            "K8sNasInfo": """",
            "JarStartArgs": """",
            "K8sCmd": """",
            "RepoOriginType": "ALI_HUB",
            "K8sCmdArgs": """",
            "PreStop": """",
            "Readiness": """",
            "Cmd": """",
            "RepoNamespace": "edas-server****-user",
            "RepoName": "131****067006888_shared_repo",
            "ImageUrl": "registry.cn-beijing.aliyuncs.com/edas-serverless-****/1314839****06888_shared_repo:5a166fbd-9d76-4f98-****-78165****c_1572***282",
            "PostStart": """",
            "DeployAcrossZones": true,
            "JarStartOptions": """",
            "InstancesBeforeScaling": 1,
            "EnvList": {
                "Env": {
                    "Value": """",
                    "Name": """"
                }
            },
            "ApplicationType": "War",
            "K8sVolumeInfo": """",
            "CmdArgs": """",
            "EdasContainerVersion": """",
            "RuntimeClassName": "\"\"",
            "RegionId": "cn-beijing",
            "Tag": "5a166fbd-9d76-4f98-****-781659d9f54c_1572485443282",
            "TomcatVersion": """",
            "RepoId": """"
        }
    },
    "Code": 200
}

Error codes

For a list of error codes, visit the API Error Center.