Help Center/ ServiceStage/ API Reference/ Application Management V3 APIs/ Component/ Modifying Component Information Based on the Component ID

Updated on 2025-09-25 GMT+08:00

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Modifying Component Information Based on the Component ID

Function

This API is used to modify component information based on the component ID.

URI

PUT /v3/{project_id}/cas/applications/{application_id}/components/{component_id}

**Table 1** Path parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Tenant's project ID. See Obtaining a Project ID.
application_id	Yes	String	Application ID. See Obtaining All Applications.
component_id	Yes	String	Component ID. See Obtaining All Components of an Application.

Request

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	Yes	String	Message body type (format). Default value: application/json;charset=utf8.
X-Auth-Token	Yes	String	API calling can be authenticated using a token or AK/SK. If you use a token, this parameter is mandatory and must be set to the token. For details about how to obtain the token, see Authentication.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
name	Yes	String	Application component name. This value cannot be modified. The value contains 2 to 64 characters consisting of letters, digits, hyphens (-), and underscores (_). It starts with a letter and ends with a letter or digit.
labels	No	Array of objects	Label. For container-deployed components, you can query a workload by label. For VM-deployed components, you can configure a label of the corresponding microservice name to use graceful startup and shutdown. See Table 4.
runtime_stack	Yes	Object	Runtime. This value cannot be modified. See Table 31. The value can be obtained from the response of the API for Querying a Technology Stack.
description	No	String	Description. The value can contain up to 128 characters.
source	Yes	Object	Source of the code or software package. See Table 32.
build	No	Object	Component build. See Table 33.
limit_cpu	No	Number	Maximum CPU limit. Unit: core.
limit_memory	No	Number	Maximum memory size. Unit: GiB.
request_cpu	No	Number	Requested CPU resources. Unit: core.
request_memory	No	Number	Requested memory. Unit: GiB.
version	Yes	String	Component version number. The value can contain up to 32 characters. It needs to meet the following rule: ^([0-9]+)(.[0-9]+){2,3}$
envs	No	Array of objects	Environment variable list. See Table 29.
replica	Yes	Integer	Number of instances. This parameter can be modified only when the scaling function is used.
storages	No	Array of objects	Storage. See Table 5.
deploy_strategy	No	Object	Component deployment. See Table 8.
command	No	Object	Startup command. See Table 13.
post_start	No	Object	Post-start processing. See Table 14.
pre_stop	No	Object	Pre-stop processing. See Table 14.
mesher	No	Object	Multi-language access service mesh. This parameter is mandatory when Node.js is selected for the technology stack and the CSE engine is bound. See Table 15.
timezone	No	String	Time zone where the component runs. Example: Asia/Shanghai.
jvm_opts	No	String	JVM parameter. Example: -Xms256m -Xmx1024m. If there are multiple parameters, separate them by spaces. If the parameter is left blank, the default value is used.
tomcat_opts	No	Object	Tomcat parameter. This parameter is valid when you use the Tomcat technology stack. See Table 16.
host_aliases	No	Array of objects	Host alias. See Table 17.
dns_policy	No	String	DNS policy. Default: inherits the domain name resolution configuration of the node where the pod is located. ClusterFirst: adds the domain name resolution configuration. ClusterFirstWithHostNet: takes effect only for pods running in hostNetWork mode. None: replaces the domain name resolution policy.
dns_config	No	Object	DNS configuration. See Table 18.
workload_kind	No	String	Workload type. deployment statefulset daemonset job
security_context	No	Object	Security policy. See Table 20.
logs	No	Array of objects	Log collection. See Table 22.
custom_metric	No	Object	Custom metrics. See Table 23.
affinity	No	Array of objects	Affinity. See Table 24.
anti_affinity	No	Array of objects	Anti-affinity. See Table 24.
liveness_probe	No	Object	Component liveness probe. See Table 26.
readiness_probe	No	Object	Component service probe. See Table 26.
startup_probe	No	Object	Component startup probe. See Table 26.
refer_resources	No	Array of objects	Associated resource. See Table 27.
external_accesses	No	Array of objects	External access. See Table 35.
tolerations	No	Array of Objects	Tolerance policy. See Table 37.
container_name	No	String	Container name.
update_strategy	No	Object	Component upgrade strategy. See Table 38.
multi_containers	No	Array of Objects	Multi-container configuration. See Table 39.
workload_content	No	String	Workload content.
configs	No	Array of Objects	Unified component configuration. See Table 40.
config_mode	No	String	Workload configuration mode. ui yaml template
enable_sermant_injection	No	Boolean	Whether to enable Sermant.
enable_sermant_spring_register	No	Boolean	Whether Spring Cloud Huawei microservices need to be registered with registry centers through Sermant.
enable_sermant_dubbo_register	No	Boolean	Whether Dubbo microservices need to be registered with registry centers through Sermant.
enable_sermant_config	No	Boolean	Whether to enable the Sermant dynamic configuration plug-in.
enable_sermant_mq_gray	No	Boolean	Whether to enable Sermant dark launch.
cell_id	No	String	Deployment cell ID.
swimlane_id	No	String	Lane ID.
base_lane_instance_id	No	String	ID of the baseline component associated with the baseline lane, which is used to identify the association between the baseline component and the dark launch component.
sermantAgentInjectActionFlag	No	Boolean	Whether JDK 17 and JDK 21 automatically add the following JVM environment variables: JDK 17: --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.net=ALL-UNNAMED --add-opens java.base/java.math=ALL-UNNAMED --add-opens java.base/sun.net.www=ALL-UNNAMED --add-opens java.base/sun.net.www.protocol.http=ALL-UNNAMED JDK 21: --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.net=ALL-UNNAMED --add-opens java.base/java.math=ALL-UNNAMED --add-opens java.base/sun.net.www=ALL-UNNAMED --add-opens java.base/sun.net.www.protocol.http=ALL-UNNAMED -Dnet.bytebuddy.experimental=true
sys_config	No	Map<String, String>	Uses a compressed package to deploy component configuration items in the VM environment.
image_pull_secrets	No	Array of String	List of image pull secrets.
template_source	No	Object	Source of the component template package. See Table 41.
input_values	No	Map<String, String>	Template package input information.
auto_lts_config	No	Object	Automatic LTS configuration. See Table 36.
task_setting	No	Object	Task settings for a job workload. See Table 45.
vmapp_config_mode	No	String	Directory type of a VM-deployed component. system: built-in system configuration custom_system: custom system configuration
vmapp_config	No	Object	Directory settings of a VM-deployed component. See Table 46.

**Table 4** labels
Parameter	Mandatory	Type	Description
key	Yes	String	Label name.
value	Yes	String	Label value.

**Table 5** storages
Parameter	Mandatory	Type	Description
type	Yes	String	Data storage type. HostPath: host path for local disk mounting. EmptyDir: temporary directory for local disk mounting. ConfigMap: configuration item for local disk mounting. Secret: secret for local disk mounting. PersistentVolumeClaim: cloud storage mounting.
name	Yes	String	Name of the storage disk.
parameters	Yes	Object	For details about the parameters of each data storage type, see Table 6.
mounts	Yes	Array of objects	Mount path of data storage. See Table 7.

**Table 6** component_storage_parameters
Parameter	Mandatory	Type	Description
path	No	String	Host path. This parameter is applicable to the HostPath storage type. This parameter is mandatory when type is set to HostPath.
name	No	String	Name of a configuration item, secret, or PVC, which is applicable to ConfigMap, Secret, or PersistentVolumeClaim storage, respectively. This parameter is mandatory when type is set to ConfigMap, Secret, or PersistentVolumeClaim.
default_mode	No	Integer	Mounting permission. The value is in decimal format. Example: 384. This parameter is applicable to ConfigMap and secret storage.
medium	No	String	This parameter is applicable to EmptyDir storage. If it is not specified, the default disk medium is used. If it is set to memory, memory storage is enabled.

**Table 7** mounts
Parameter	Mandatory	Type	Description
path	Yes	String	Mount path.
sub_path	Yes	String	Subpath of the mount path.
read_only	Yes	Boolean	Read-only or not.

**Table 8** deploy_strategy
Parameter	Mandatory	Type	Description
type	Yes	String	Deployment type. OneBatchRelease RollingRelease GrayRelease
rolling_release	No	Object	Rolling deployment parameter, which is mandatory when type is set to RollingRelease. For details, see Table 9.
gray_release	No	Object	Dark launch upgrade parameter, which is mandatory when type is set to GrayRelease. For details, see Table 11.

**Table 9** rolling_release
Parameter	Mandatory	Type	Description
batches	Yes	Integer	Deployment batches.
first_batch_selector	No	Object	Priority restart policy of the instance under the workload corresponding to the container component. See Table 10.

**Table 10** label_selector
Parameter	Mandatory	Type	Description
key	Yes	String	Label key under metadata.labels in the YAML file of the container workload.
operator	Yes	String	Operator, indicating the relationship between the key and values. Exists DoesNotExist In: The key is in the values. NotIn: The key is not in the values.
values	No	Array of String	Value of the label key under metadata.labels in the YAML file of the container workload. This parameter is mandatory when operator is set to In or NotIn.

**Table 11** gray_release
Parameter	Mandatory	Type	Description
type	Yes	String	Dark launch policy. WEIGHT: dark launch by traffic. CONTENT: dark launch by content.
first_batch_weight	Yes	Integer	Proportion of first-batch dark launch traffic. This parameter is mandatory when type is set to WEIGHT.
first_batch_replica	Yes	Integer	Number of first-batch dark launch instances. This parameter is mandatory when type is set to WEIGHT.
remaining_batch	Yes	Integer	Number of batches for remaining instance deployment. After the first batch is completed, the remaining instances will be deployed in specified batches. Example: If there are 5 instances remaining to be deployed in 3 batches, these 5 instances will be upgraded based on 2:2:1. This parameter is mandatory when type is set to WEIGHT.
deployment_mode	No	Integer	Deployment mode. 1: The upstream is a microservice gateway. 3: The upstream is a microservice. 4: The upstream is a load balancer.
replica_surge_mode	No	String	Mode of adding a dark launch instance. This parameter is mandatory when type is set to CONTENT. MIRROR: blue-green. EXTRA: canary (increase, then decrease) NOSURGE: canary (decrease, then increase)
rule_match_mode	No	String	Effective mode of a dark launch rule. This parameter is mandatory when type is set to CONTENT. ALL: All conditions are met. ANY: Any condition is met.
rules	No	Object	Dark launch rule. This parameter is mandatory when type is set to CONTENT. See Table 12.
gray_workload_name	No	String	New workload name. If this parameter is left blank, the new workload name starts with new- by default. To customize a name, enter 2 to 64 characters, start with a letter and end with a letter or digit, and only use letters, digits, underscores (_), and hyphens (-).

**Table 12** gray_rules
Parameter	Mandatory	Type	Description
type	Yes	String	Match type. Currently, only HEADER is supported.
key	Yes	String	Parameter name.
value	Yes	String	Condition value.
condition	Yes	String	Condition type. EQUAL MATCH IN: enumeration

**Table 13** command
Parameter	Mandatory	Type	Description
command	No	Array of String	Command for controlling container running.
args	No	Array of String	Parameter for controlling container running. Example: -port=8080. If there are multiple parameters, separate them by line breaks.

**Table 14** component_lifecycle
Parameter	Mandatory	Type	Description
type	Yes	String	Processing method. http command
scheme	No	String	HTTP request type. Value: HTTP or HTTPS. This parameter is valid only when type is set to http.
host	No	String	Custom IP address. If this parameter is left blank, the pod IP address is used. This parameter is valid only when type is set to http.
port	No	Integer	Port. This parameter is valid only when type is set to http.
path	No	String	Request path. This parameter is valid only when type is set to http.
command	No	Array of String	Command list. This parameter is valid only when type is set to command.

**Table 15** mesher
Parameter	Mandatory	Type	Description
port	Yes	Integer	Process listening port.

**Table 16** tomcat_opt
Parameter	Mandatory	Type	Description
server_xml	Yes	String	Listening port in the server.xml file will take effect even if it has been configured in public network access. The custom Tomcat configuration may conflict with the existing port. Check whether the custom port is occupied.

**Table 17** host_aliases
Parameter	Mandatory	Type	Description
ip	Yes	String	IP address.
hostnames	Yes	Array of String	Host alias.

**Table 18** dns_config
Parameter	Mandatory	Type	Description
nameservers	No	Array of String	IP address list of the DNS server of the pod.
searches	No	Array of String	(Optional) List of DNS search domains used to search for host names in the pod.
options	No	Array of objects	An optional list of objects where each object may have a name property (required) and a value property (optional). This property is merged into the options generated from the specified DNS policy. Duplicate entries will be deleted. See Table 19.

**Table 19** options
Parameter	Mandatory	Type	Description
name	Yes	String	Operation name.
value	No	String	Operation value.

**Table 20** security_context
Parameter	Mandatory	Type	Description
run_as_user	No	Integer	User for running containers. Example: To run containers as user root, set the user ID to 0.
run_as_group	No	Integer	Owner group specified for running container processes.
capabilities	No	Object	Capability set. See Table 21.

**Table 21** capabilities
Parameter	Mandatory	Type	Description
add	No	Array of String	Grant the Linux permission to the running user.
drop	No	Array of String	Remove the Linux permission of the running user.

**Table 22** logs
Parameter	Mandatory	Type	Description
log_path	Yes	String	Container log path.
rotate	Yes	String	Interval for dumping logs.
host_path	Yes	String	Mounted host path.
host_extend_path	Yes	String	Host extension path. By extending the host path, you can distinguish mounting from different containers in the same host path. None: The extended path is not used. PodUID: extend the host path based on the pod ID. PodName: extend the host path based on the pod name. PodUID/ContainerName: extend the host path based on the pod ID and container name. PodName/ContainerName: extend the host path based on the pod name and container name.

**Table 23** custom_metric
Parameter	Mandatory	Type	Description
path	Yes	String	Collection path. Example: /metrics.
port	Yes	Integer	Collection port. Example: 9090.
dimensions	Yes	String	Monitoring dimension. Example: cpu_usage,mem_usage.

**Table 24** component_affinity
Parameter	Mandatory	Type	Description
kind	No	String	Object kind. node pod
condition	No	String	Policy type. required: The requirement must be met. preferred: The requirement is met as much as possible.
match_expressions	No	Array of objects	Scheduling policy rule. See Table 25.
weight	No	String	Weight. The value is 100 when condition is set to required. Enter an integer ranging from 1 to 100 when condition is set to preferred.
topology_key	No	String	Topology key.

**Table 25** match_expressions
Parameter	Mandatory	Type	Description
key	Yes	String	Key of the match tag.
operation	Yes	String	Match condition.
value	Yes	String	Value of the match tag.

**Table 26** component_probe
Parameter	Mandatory	Type	Description
type	Yes	String	Type. Value: http, tcp, or command.
delay	Yes	Integer	Interval between the startup and detection.
timeout	Yes	Integer	Detection timeout interval.
scheme	No	String	Request type. Value: HTTP or HTTPS. This parameter is valid only when type is set to http.
host	No	String	Custom IP address. If this parameter is left blank, the pod IP address is used. This parameter is valid only when type is set to http.
port	No	Integer	Port number. This parameter is valid only when type is set to http or tcp.
path	No	String	Request path. This parameter is valid only when type is set to http.
command	No	Array of String	Command list. This parameter is valid only when type is set to command.

**Table 27** refer_resources
Parameter	Mandatory	Type	Description
id	Yes	String	Resource ID.
type	Yes	String	Resource type. vpc eip elb cce ecs as cse: ServiceComb engine nacos: registry/configuration center dcs rds gaussdb dms_rocketmq css_es: Elasticsearch custom_k8s: custom Kubernetes cluster
parameters	No	Object	Resource parameter, which is mandatory when type is cce. See Table 28.

**Table 28** refer_resource_parameter
Parameter	Mandatory	Type	Description
namespace	No	String	Namespace.
name	No	String	Resource name.
capacity	No	Integer	Storage capacity, in GB.
type	No	String	Volume declaration type. efs obs sfs evs
class	No	String	Volume declaration subtype. csi-sfsturbo: fixed when type is set to efs. csi-obs: fixed when type is set to obs. csi-nas: fixed when type is set to sfs. csi-disk: fixed when type is set to evs.
obs_volume_type	No	String	OBS volume type. Default value: STANDARD.
access_mode	No	String	Storage volume access mode. ReadWriteOnce: A volume can be mounted as read-write by a single node. ReadWriteMany: A volume can be mounted as read-write by many nodes.
availableZone	No	String	AZ.
volume_type	No	String	Volume type.

**Table 29** envs
Parameter	Mandatory	Type	Description
name	Yes	String	Variable name.
value	No	String	Variable value.
value_from	No	Object	Variable reference. See Table 30.

**Table 30** value_from
Parameter	Mandatory	Type	Description
reference_type	Yes	String	Reference type. configMapKey secretKey
name	Yes	String	Name of the configuration item or secret.
key	No	String	Key of the configuration item or secret.
optional	No	Boolean	Whether the key of the configuration item or secret is mandatory. Value: true and false.

**Table 31** runtime_stack
Parameter	Mandatory	Type	Description
name	Yes	String	Technology stack name.
type	Yes	String	Technology stack type. Value: Java, Tomcat, Nodejs, Php, Docker, or Python. When deploy_mode is set to virtualmachine, only Java, Tomcat, and Node.js are supported. When deploy_mode is set to container, all of the preceding types are supported.
version	Yes	String	Technology stack version.
deploy_mode	Yes	String	Deployment mode. container virtualmachine

**Table 32** source
Parameter	Mandatory	Type	Description
kind	Yes	String	Component source kind. code package image
version	No	String	Version number.
url	No	String	Package address. This parameter is mandatory when kind is set to package or image.
storage	No	String	Storage mode. devcloud: CodeArts release repository obs http: custom file address swr This parameter is mandatory when kind is set to package or image.
auth	No	String	Authentication mode. Value: iam or none. Default value: iam.
repo_auth	No	String	Authorization name, which can be obtained from the authorization list.
repo_namespace	No	String	Namespace of the code repository.
repo_ref	No	String	Code branch or tag. Default value: master.
repo_type	No	String	Code repository type. Value: GitHub, BitBucket, or GitLab.
web_url	No	String	Code redirection URL. Example: https://github.com/example/demo.git.
repo_url	No	String	Code repository URL. Example: https://github.com/example/demo.git.
commit_id	No	String	In the code repository, commit ID is the unique identifier of each commit and is used to identify and reference a commit. The value contains 8 to 40 characters and starts with a lowercase letter or digit.
http_username	No	String	Username. This parameter is mandatory when storage is set to http. Username and password authentication is supported.
http_password	No	String	Password. This parameter is mandatory when storage is set to http. Username and password authentication is supported.
http_command	No	String	Address of the custom software package. This parameter is mandatory when storage is set to http.
http_headers	No	Map<String, String>	This parameter is mandatory when storage is set to http. You can customize request headers as key-value pairs, for example, {"key":"xx","value":"xx""}.

**Table 33** build
Parameter	Mandatory	Type	Description
parameters	No	Map<String, Object>	This parameter is provided only when no ID is available during build creation. See Table 34.

**Table 34** parameters
Parameter	Mandatory	Type	Description
build_cmd	No	String	Compilation command. By default: When build.sh exists in the root directory, the command is ./build.sh. When build.sh does not exist in the root directory, the command varies depending on the OS. Example: Java and Tomcat: mvn clean package Nodejs: npm build
dockerfile_path	No	String	Address of the Docker file. By default, the Docker file is in the root directory (./).
artifact_namespace	No	String	Build archive organization. Default value: cas_{project_id}.
cluster_id	Yes	String	ID of the cluster to be built.
node_label_selector	No	Map<String, String>	key: label key. value: label value.
environment_id	No	String	Environment ID.

**Table 35** external_accesses
Parameter	Mandatory	Type	Description
protocol	No	String	External access type. Value: http or https.
address	No	String	External access address.
forward_port	No	Integer	External access port.

**Table 36** auto_lts_config
Parameter	Mandatory	Type	Description
enable	Yes	Boolean	Whether to enable automatic LTS configuration.
lts_log_path	No	Array of String	Access configuration log path.

**Table 37** tolerations
Parameter	Mandatory	Type	Description
key	No	String	Taint key.
operator	No	String	Operator. Equal: matches the nodes with the specified taint key (mandatory) and value. If the taint value is left blank, all taints with the same key will be matched. Exists: matches nodes with the specified taint key. In this case, the taint value cannot be specified. Not specifying any taint key means all taints are tolerated.
value	No	String	Taint value. This parameter is mandatory when operator is set to Equal.
effect	No	String	Taint policy. NoScheduler: Only the NoSchedule taint is matched. PreferNoSchedule: Only the PreferNoSchedule taint is matched. NoExecute: Only the NoExecute taint is matched. If this parameter is not set, all taint effects are matched.
toleration_seconds	No	Integer	Tolerance time window. This parameter can be set only when effect is set to NoExecute. Within the tolerance time window, pods still run on the node with taints. After the time expires, the pods will be evicted.

**Table 38** update_strategy
Parameter	Mandatory	Type	Description
type	No	String	Component upgrade policy. Options: RollingUpdate (default): New pods are created gradually, and then old pods are deleted. Recreate: Old pods are deleted, and then new pods are created.
max_unavailable	No	String Integer	Maximum number of unavailable pods. That is, the number or percentage of pods that can be deleted based on the value of replica. The default value is 25% This parameter can be set when workload_kind is set to deployment. String (%): the maximum percentage of unavailable pods to the total number of pods. Integer: the maximum number of unavailable pods.
max_surge	No	String Integer	Maximum surge. That is, the number or percentage of pods allowed based on the value of replica. The default value is 25%. This parameter can be set only when workload_kind is set to deployment. String (%) Integer
termination_period_seconds	No	Integer	Scale-in time window. That is, the time window for executing commands before a workload stops. The default value is 30s.
min_ready_seconds	No	Integer	Minimum ready time of a pod. That is, the minimum ready time of a new pod without any container crash. A pod is considered available only after the minimum ready time is exceeded. The default value is 0.
progress_deadline_seconds	No	Integer	Maximum upgrade duration. That is, the time (in seconds) the system waits for before reporting a component upgrade failure. If this parameter is specified, the value of this parameter must be greater than that of min_ready_seconds.
revision_history_limit	No	Integer	Maximum number of pods to retain. That is, the number of old pods to retain to allow rollback. The default value is 10.

**Table 39** multi_containers
Parameter	Mandatory	Type	Description
container_name	Yes	String	Container name.
source	Yes	Object	Source of the code or software package. See Table 32. In multi-container mode, only images are supported.
limit_cpu	No	Number	Maximum CPU limit. Unit: core.
limit_memory	No	Number	Maximum memory size. Unit: GiB.
request_cpu	No	Number	Requested CPU resources. Unit: core.
request_memory	No	Number	Requested memory. Unit: GiB.
envs	No	Array of objects	Environment variable list. See Table 29.
liveness_probe	No	Object	Container liveness probe. See Table 26.
readiness_probe	No	Object	Container service probe. See Table 26.
startup_probe	No	Object	Container startup probe. See Table 26.
command	No	Object	Startup command. See Table 13.
post_start	No	Object	Post-start processing. See Table 14.
pre_stop	No	Object	Pre-stop processing. See Table 14.
logs	No	Array of objects	Log collection. See Table 22.
storages	No	Array of objects	Storage. See Table 5.
security_context	No	Object	Security policy. See Table 20.

**Table 40** configs
Parameter	Mandatory	Type	Description
config_id	Yes	String	Unified configuration ID.
mount_path	Yes	String	Mount path.

**Table 41** template_source
Parameter	Mandatory	Type	Description
storage	Yes	String	Storage mode of the component template package. devcloud: CodeArts release repository obs http: custom file address devcloud_repository: CodeArts artifact
url	Yes	String	Address of the component template package. This parameter is valid only when the component template package storage mode is http.
http_username	No	String	Username. This parameter is valid only when the component template package storage mode is http and the security authentication mode is username and password authentication.
http_password	No	String	Password. This parameter is valid only when the component template package storage mode is http and the security authentication mode is username and password authentication.
http_headers	No	Array of objects	Request header. See Table 42. This parameter is valid only when the component template package storage mode is http and the security authentication mode is custom header authentication.

**Table 42** http_headers
Parameter	Mandatory	Type	Description
key	Yes	String	Request key.
value	Yes	String	Request value.

**Table 43** config_encryption
Parameter	Mandatory	Type	Description
key_id	Yes	String	User key ID in DEW.

Response

**Table 44** Response parameters
Parameter	Type	Description
job_id	String	Job ID.

**Table 45** task_setting
Parameter	Mandatory	Type	Description
parallelism	Yes	Integer	Number of parallel jobs.
active_deadline_seconds	No	Integer	Timeout interval, in seconds.
completion_mode	Yes	String	Completion mode. NonIndexed Indexed
suspend	Yes	Boolean	Whether to suspend a job. By default, a job is executed immediately after being created. The job's execution will be suspended if you enable this option, and resumed after you disable it.

**Table 46** vmapp_config
Parameter	Mandatory	Type	Description
run_as_user	Yes	String	Running user.
app_home	Yes	Object	Deployment directory settings. See Table 47.
log_home	Yes	Object	Log directory settings. See Table 47.

**Table 47** log_config
Parameter	Mandatory	Type	Description
path	Yes	String	Directory setting path.
user	Yes	String	User to which the directory setting path belongs.
group	Yes	String	User group to which the directory setting path belongs.
mode	Yes	String	Permission on the directory setting path.

Example Request

Modify the component named mycomponent. The component source is the weather-1.0.0.jar package stored in OBS bucket0001.

{
    "name": "mycomponent",
    "description": "",
    "labels": [
        {
            "key": "com-key",
            "value": "com-value"
        }
    ],
    "version": "2023.0323.15181",
    "runtime_stack": {
        "name": "OpenJDK8",
        "version": "1.1.1",
        "type": "Java",
        "deploy_mode": "virtualmachine"
    },
    "source": {
        "kind": "package",
        "url": "obs://bucket0001/weather-1.0.0.jar",
        "version": "",
        "storage": "obs"
    },
    "tomcat_opts": {
        "server_xml": ""
    },
    "refer_resources": [
        {
            "id": "67835bb3-1235-4cc9-be71-becbb2b4ca0d",
            "type": "ecs"
        }
    ],
    "replica": 1,
    "external_accesses": []
}

Example Response

{
    "job_id": "JOB1c8e20ec-1b30-4ee4-9a36-35a18b5e8b7e"
}

Status Code

Status Code	Description
200	OK
400	Bad Request
404	Not Found
500	Internal Server Error

Error Code

See ServiceStage Error Codes.

Parent topic: Component

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Next topic: Deleting a Component Based on the Component ID

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