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    Server Load Balancer:CreateRule

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    Server Load Balancer:CreateRule

    Last Updated:Dec 18, 2025

    Creates a forwarding rule for a listener.

    Operation description

    Take note of the following limits:

    • When you configure the Redirect action, you can use the default value only for the HttpCode parameter. Do not use the default values for the other parameters.

    • If you specify the Rewrite action together with other actions in a forwarding rule, make sure that the ForwardGroup action is specified.

    • CreateRule is an asynchronous operation. After a request is sent, the system returns a request ID and runs the task in the background. You can call the ListRules operation to query the status of a forwarding rule.

      • If a forwarding rule is in the Provisioning state, the forwarding rule is being created.

      • If a forwarding rule is in the Available state, the forwarding rule is created.

    • You can set RuleConditions and RuleActions to add conditions and actions to a forwarding rule. The limits on conditions and actions are:

      • Limits on conditions: 5 for a basic Application Load Balancer (ALB) instance, 10 for a standard ALB instance, and 10 for a WAF-enabled ALB instance.

      • Limits on actions: 3 for a basic ALB instance, 5 for a standard ALB instance, and 5 for a WAF-enabled ALB instance.

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    Test

    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    alb:CreateRule

    create

    *LoadBalancer

    acs:alb:{#regionId}:{#accountId}:loadbalancer/{#loadbalancerId}

    *ServerGroup

    acs:alb:{#regionId}:{#accountId}:servergroup/{#servergroupId}

    None

    None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example

    ListenerId

    string

    Yes

    The listener ID of the ALB instance.

    lsn-l16uo9y******

    ClientToken

    string

    No

    The client token that is used to ensure the idempotence of the request.

    You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters.

    Note

    If you do not specify this parameter, the system automatically uses the request ID as the client token. The request ID may be different for each request.

    5A2CFF0E-5718-45B5-9D4D-70B******

    DryRun

    boolean

    No

    Specifies whether to perform only a dry run, without performing the actual request. Valid values:

    • true: performs a dry run. The system checks the request for potential issues, including missing parameter values, incorrect request syntax, and service limits. If the request fails the dry run, an error code is returned. If the request passes the dry run, the DryRunOperation error code is returned.

    • false (default): performs a dry run and performs the actual request. If the request passes the dry run, a 2xx HTTP status code is returned and the operation is performed.

    false

    Priority

    integer

    Yes

    The priority of the forwarding rule. Valid values: 1 to 10000. A smaller value indicates a higher priority.

    Note

    The priorities of the forwarding rules created for the same listener must be unique.

    10

    Direction

    string

    No

    The direction to which the forwarding rule is applied. Valid values:

    • Request (default): The forwarding rule is applied to the requests received by ALB.

    • Response: The forwarding rule is applied to the responses returned by backend servers.

    Note

    Basic ALB instances do not support the Response value.

    Request

    RuleActions

    array<object>

    Yes

    The actions of the forwarding rule.

    array<object>

    Yes

    The action of the forwarding rule.

    FixedResponseConfig

    object

    No

    The configuration of the custom response.

    Content

    string

    No

    The content of the custom response. The content cannot exceed 1 KB in size, and can contain only ASCII characters.

    dssacav

    ContentType

    string

    No

    The format of the response.

    Valid values: text/plain, text/css, text/html, application/javascript, and application/json.

    text/plain

    HttpCode

    string

    No

    The HTTP status code in responses. Valid values: 2xx, 4xx, 5xx. The value must be a numeric string. x must be a digit.

    200

    ForwardGroupConfig

    object

    No

    The server groups to which requests are forwarded. You can specify at most five server groups for each forwarding rule.

    ServerGroupTuples

    array<object>

    No

    The server groups to which requests are forwarded. You can specify at most five server groups for each forwarding rule.

    object

    No

    The server group to which requests are forwarded.

    ServerGroupId

    string

    No

    The server group to which requests are forwarded.

    sgp-k86c1ov501id6p****

    Weight

    integer

    No

    The weight of the server group. A larger value specifies a higher weight. A server group with a higher weight receives more requests. Valid values: 0 to 100.

    • If the number of destination server groups is 1, the default weight of the server group is 100, unless you specify a weight.

    • If the number of destination server groups is larger than 1, you must specify a weight.

    100

    ServerGroupStickySession

    object

    No

    The configuration of session persistence for the server groups.

    Enabled

    boolean

    No

    Specifies whether to enable session persistence. Valid values:

    • true

    • false (default)

    false

    Timeout

    integer

    No

    The timeout period of sessions. Unit: seconds. Valid values: 1 to 86400. Default value: 1000.

    100

    InsertHeaderConfig

    object

    No

    The key of the header to be inserted.

    Key

    string

    No

    The key of the header. The header key must be 1 to 40 characters in length, and can contain letters, digits, underscores (_), and hyphens (-). The header keys specified by InsertHeaderConfig must be unique.

    Note

    You cannot specify the following header keys: slb-id, slb-ip, x-forwarded-for, x-forwarded-proto, x-forwarded-eip, x-forwarded-port, x-forwarded-client-srcport, connection, upgrade, content-length, transfer-encoding, keep-alive, te, host, cookie, remoteip, authority, and x-forwarded-host. The header keys are case-insensitive.

    key

    Value

    string

    No

    The value of the header to be inserted.

    • If ValueType is set to SystemDefined, you can set the Value parameter to one of the following values:

      • ClientSrcPort: the client port.

      • ClientSrcIp: the IP address of the client.

      • Protocol: the request protocol (HTTP or HTTPS).

      • SLBId: the ID of the ALB instance.

      • SLBPort: the listener port.

    • If ValueType is set to UserDefined, a custom header value is supported. The header value must be 1 to 128 characters in length, and can contain printable characters whose ASCII values are greater than or equal to 32 and lower than 127. You can use asterisks (*) and question marks (?) as wildcard characters. Quotation marks (") are not supported. The header value cannot start or end with a space character, or end with a backslash (\).

    • If ValueType is set to ReferenceHeader, you can reference a value from request headers. The value must be 1 to 128 characters in length, and can contain lowercase letters, digits, hyphens (-), and underscores (_).

    UserDefined

    ValueType

    string

    No

    The type of the header. Valid values:

    • UserDefined: a custom header value.

    • ReferenceHeader: a header value that is referenced from one of the request headers.

    • SystemDefined: a header predefined by the system.

    UserDefined

    Order

    integer

    Yes

    The priority of the action. Valid values: 1 to 50000. A smaller value indicates a higher priority. The actions of a forwarding rule are applied in descending order of priority. This parameter cannot empty. The priority of each action within a forwarding rule must be unique.

    1

    RedirectConfig

    object

    No

    The configuration of the redirect action.

    Note

    Do not set all fields in RedirectConfig to default values, except for httpCode.

    Host

    string

    No

    The hostname to which requests are forwarded. Valid values:

    • ${host} (default): If you set the value to ${host}, you cannot append other characters.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The hostname must be 3 to 128 characters in length, and can contain lowercase letters, digits, and the following characters: - . * = ~ _ + \ ^ ! $ & | ( ) [ ] ?.

      • The hostname must contain at least one period (.) but cannot start or end with a period (.).

      • The rightmost domain label can contain only letters and wildcard characters, and cannot contain digits or hyphens (-). The leftmost domain label can be an asterisk (*).

      • The domain labels cannot start or end with hyphens (-).

      • You can use asterisks (*) and question marks (?) anywhere in a domain label as wildcard characters.

    ${host}

    HttpCode

    string

    No

    The HTTP status code that indicates the redirect type. Valid values: 301, 302, 303, 307, and 308.

    301

    Path

    string

    No

    The URL to which requests are redirected. Valid values:

    • Default value: ${path}. ${host}, ${protocol}, and ${port} are also supported. Each variable can be specified only once. You can specify one or more of the preceding variables in each request. You can also combine them with a custom value.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The URL must be 1 to 128 characters in length, and is case-sensitive. You can use asterisks (*) and question marks (?) as wildcard characters.

      • The URL must start with a forward slash (/) and can contain letters, digits, and the following special characters: $ - _ . + / & ~ @ : ' * ?. It cannot contain the following special characters: % # ; ! ( ) [ ] ^ , \ ". You can use asterisks (*) and question marks (?) as wildcard characters.

    /test

    Port

    string

    No

    The port to which requests are distributed.

    • ${port} (default): If you set the value to ${port}, you cannot append other characters to the value.

    • You can also enter a port number. Valid values: 1 to 63335.

    10

    Protocol

    string

    No

    The redirect protocol. Valid values:

    • ${protocol} (default): If you set the value to ${protocol}, you cannot modify the value or append other characters.

    • HTTP

    • HTTPS

    Note

    • HTTPS listeners support only HTTPS redirection.

    • HTTP listeners support HTTP and HTTPS redirection.

    HTTP

    Query

    string

    No

    The query string to which requests are redirected.

    • Default value: ${query}. ${host}, ${protocol}, and ${port} are also supported. Each variable can be specified only once. You can specify one or more of the preceding variables in each request. You can also combine them with a custom value.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The query string must be 1 to 128 characters in length.

      • It can contain printable characters, excluding space characters, the special characters # [ ] { } \ | < > ", and lowercase letters.

    ${query}

    RewriteConfig

    object

    No

    The configuration of the rewrite action.

    Note

    If you specify multiple actions for a forwarding rule, you must configure the ForwardGroup parameter for the RewriteConfig action.

    Host

    string

    No

    The hostname to which requests are redirected. Valid values:

    • ${host} (default): If you set the value to ${host}, you cannot append other characters.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The hostname must be 3 to 128 characters in length, and can contain lowercase letters, digits, and the following characters: - . * = ~ _ + \ ^ ! $ & | ( ) [ ] ?.

      • The hostname must contain at least one period (.) but cannot start or end with a period (.).

      • The rightmost domain label can contain only letters and wildcard characters, and cannot contain digits or hyphens (-). The leftmost domain label can be an asterisk (*).

      • The domain labels cannot start or end with hyphens (-). You can use asterisks (*) and question marks (?) anywhere in a domain label as wildcard characters.

    www.example.com

    Path

    string

    No

    The URL to which requests are redirected. Valid values:

    • Default value: ${path}. ${host}, ${protocol}, and ${port} are also supported. Each variable can be specified only once. You can specify one or more of the preceding variables in each request. You can also combine them with a custom value.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The URL must be 1 to 128 characters in length, and is case-sensitive. You can use asterisks (*) and question marks (?) as wildcard characters.

      • The URL must start with a forward slash (/) and can contain letters, digits, and the following special characters: $ - _ . + / & ~ @ : ' * ?. It cannot contain the following special characters: % # ; ! ( ) [ ] ^ , \ ". You can use asterisks (*) and question marks (?) as wildcard characters.

    /tsdf

    Query

    string

    No

    The query string of the URL to which requests are distributed.

    • Default value: ${query}. ${host}, ${protocol}, and ${port} are also supported. Each variable can be specified only once. The preceding variables can be used at the same time or combined with a custom value.

    • If you want to specify a custom value, make sure that the following requirements are met:

      • The path must be 1 to 128 characters in length.

      • It can contain printable characters, excluding space characters, the special characters # [ ] { } \ | < > " and lowercase letters.

    ${query}

    Type

    string

    Yes

    The action. Valid values:

    • ForwardGroup: distributes requests to multiple vServer groups.

    • Redirect: redirects requests.

    • FixedResponse: returns a custom response.

    • Rewrite: rewrites requests.

    • InsertHeader: inserts headers.

    • RemoveHeaderConfig: deletes the header of a request.

    • TrafficLimit: throttles traffic.

    • TrafficMirror: mirrors network traffic.

    • Cors: enables cross-origin resource sharing (CORS).

    The following action types are supported:

    • FinalType: Each forwarding rule can contain only one FinalType action, which is performed at the end. You can specify only one of ForwardGroup, Redirect, and FixedResponse.

    • ExtType: Each forwarding rule can contain one or more ExtType actions, which are performed before the FinalType action. If you want to specify an ExtType action, you must also specify a FinalType action. You can specify multiple InsertHeader actions or one Rewrite action.

    ForwardGroup

    TrafficLimitConfig

    object

    No

    The configuration of the traffic throttling action.

    QPS

    integer

    No

    The queries per second (QPS). Valid values: 1 to 1000000.

    100

    PerIpQps

    integer

    No

    The number of requests per IP address. Value values: 1 to 1000000.

    Note

    If both the QPS and PerIpQps parameters are specified, the value of the QPS parameter is smaller than the value of the PerIpQps parameter.

    80

    TrafficMirrorConfig

    object

    No

    The configuration of the traffic mirroring action.

    TargetType

    string

    No

    The type of destination to which network traffic is mirrored. Valid values:

    • ForwardGroupMirror: a server group.

    ForwardGroupMirror

    MirrorGroupConfig

    object

    No

    The configuration of the server group to which traffic is mirrored.

    ServerGroupTuples

    array<object>

    No

    The configuration of the server group to which traffic is mirrored.

    object

    No

    The configuration of the server group to which traffic is mirrored.

    ServerGroupId

    string

    No

    The server group ID.

    sgp-00mkgijak0w4qgz9****

    RemoveHeaderConfig

    object

    No

    The HTTP headers to be removed.

    Key

    string

    No

    The keys of the headers to be removed. The header keys must be 1 to 40 characters in length, and can contain letters, digits, underscores (_), and hyphens (-). The header keys specified in RemoveHeader must be unique.

    • If Direction is set to Request, the following request headers cannot be removed: slb-id, slb-ip, x-forwarded-for, x-forwarded-proto, x-forwarded-eip, x-forwarded-port, x-forwarded-client-srcport, connection, upgrade, content-length, transfer-encoding, keep-alive, te, host, cookie, remoteip, authority, and x-forwarded-host. Request headers are not case-sensitive.

    • If Direction is set to Response, the following response header keys are not supported: connection, upgrade, content-length, and transfer-encoding. The header keys are not case-sensitive.

    test

    CorsConfig

    object

    No

    Request forwarding based on CORS.

    AllowOrigin

    array

    No

    The trusted origins of CORS requests. You can specify one or more values, or only the wildcard character (*).

    • Each value must start with http:// or https://, which must be followed by a valid domain name, including top-level domain names. Example: http://*.test.abc.example.com.

    • You can specify a port in each value or leave the port empty. Valid values: 1 to 65535.

    string

    No

    The allowed origin of CORS requests.

    http://example.com

    AllowMethods

    array

    No

    The allowed HTTP methods of CORS requests.

    string

    No

    The allowed HTTP method of CORS requests. Valid values:

    • GET

    • POST

    • PUT

    • DELETE

    • HEAD

    • OPTIONS

    • PATCH

    GET

    AllowHeaders

    array

    No

    The trusted headers of CORS requests.

    string

    No

    The trusted header of CORS requests. You can specify an asterisk (*) as a wildcard header, or one or more values. Separate multiple values with commas (,). Each value can be up to 32 characters in length, and can contain only letters and digits. It cannot start or end with an underscore (_) or a hyphen (-).

    test_123

    ExposeHeaders

    array

    No

    The headers that can be exposed.

    string

    No

    The header that can be exposed. You can specify an asterisk (*) as a wildcard header, or one or more values. Separate multiple values with commas (,). Each value can be up to 32 characters in length, and can contain only letters and digits. It cannot start or end with an underscore (_) or a hyphen (-).

    test_123

    AllowCredentials

    string

    No

    Specifies whether credentials can be carried in CORS requests. Valid values:

    • on

    • off

    on

    MaxAge

    integer

    No

    The maximum cache time of dry run requests in the browser. Unit: seconds.

    Valid values: -1 to 172800.

    1000

    RuleConditions

    array<object>

    Yes

    The match conditions of the forwarding rule.

    array<object>

    Yes

    The match condition of the forwarding rule.

    CookieConfig

    object

    No

    The key-value pairs of the cookie.

    Values

    array<object>

    No

    The cookie values.

    object

    No

    The cookie value.

    Key

    string

    No

    The cookie key.

    • The cookie key must be 1 to 100 characters in length.

    • You can use asterisks (*) and question marks (?) as wildcard characters.

    • The value can contain printable characters, excluding uppercase letters, space characters, and the following special characters: ; # [ ] { } \ | < > & ".

    test

    Value

    string

    No

    The cookie value.

    • The cookie value must be 1 to 100 characters in length.

    • You can use asterisks (*) and question marks (?) as wildcard characters.

    • The value can contain printable characters, excluding uppercase letters, space characters, and the following special characters: ; # [ ] { } \ | < > & ".

    test

    HeaderConfig

    object

    No

    The configuration of the header.

    Key

    string

    No

    The header key.

    • The header key must be 1 to 40 characters in length.

    • The key can contain letters, digits, hyphens (-), and underscores (_).

    • Cookie and Host are not supported.

    Port

    Values

    array

    No

    The header values.

    string

    No

    The header value. The header values within a forwarding rule must be unique.

    • The header value must be 1 to 128 characters in length.

    • The value can contain asterisks (*), question marks (?), and other printable characters whose ASCII values are larger than or equal to 32 and smaller than 127. Quotation marks (") are not supported.

    • The header value cannot start or end with a space character, or end with a backslash (\).

    5006

    HostConfig

    object

    No

    The configuration of the host.

    Values

    array

    No

    The hostnames.

    string

    No

    The hostname. A forwarding rule can contain only one hostname, which must be unique.

    • The hostname must be 3 to 128 characters in length, and can contain lowercase letters, digits, and the following characters: - . * = ~ _ + \ ^ ! $ & | ( ) [ ] ?.

    • The hostname must contain at least one period (.) but cannot start or end with a period (.).

    • The rightmost domain label can contain only letters and wildcard characters, and cannot contain digits or hyphens (-). The leftmost domain label can be an asterisk (*).

    • The domain labels cannot start or end with hyphens (-). You can use asterisks (*) and question marks (?) anywhere in a domain label as wildcard characters.

    • If you enter a specific hostname or a wildcard hostname, the hostname cannot start with a tilde (~).

    • If you enter a regular expression, the regular expression cannot start with an asterisk (*). The regular expression is not case-sensitive.

    www.example.edu

    MethodConfig

    object

    No

    The configurations of the request method.

    Values

    array

    No

    The request methods.

    string

    No

    The request method.

    Valid values: HEAD, GET, POST, OPTIONS, PUT, PATCH, and DELETE.

    PUT

    PathConfig

    object

    No

    The configurations of the URL to which requests are forwarded.

    Values

    array

    No

    The forwarding URLs.

    string

    No

    The URL to which requests are forwarded. The URL must meet the following requirements:

    • The URL must be 1 to 128 characters in length, and is case-sensitive. You can use asterisks (*) and question marks (?) as wildcard characters.

    • If the URL is not a regular expression, it must start with a forward slash (/) and can contain letters, digits, and the following special characters: $ - _ . + / & ~ @ : ' * ?. It cannot contain the following special characters: % # ; ! ( ) [ ] ^ , \ ". You can use asterisks (*) and question marks (?) as wildcard characters.

    • If you use a regular expression to specify a URL, the URL must start with a title (~), It can contain letters, digits, and the following special characters: . - _ / = ? ~ ^ * $ : ( ) [ ] + |.

    /test

    QueryStringConfig

    object

    No

    The configuration of the query strings.

    Values

    array<object>

    No

    The query strings.

    object

    No

    The query string.

    Key

    string

    No

    They key of the query string.

    • The key must be 1 to 100 characters in length.

    • You can use asterisks (*) and question marks (?) as wildcard characters. It can contain printable characters, excluding uppercase letters, space characters, and the following special characters: # [ ] { } \ | < > & ".

    test

    Value

    string

    No

    The value of the query string.

    • The value must be 1 to 128 characters in length.

    • It can contain printable characters, but cannot contain uppercase letters, space characters, or the following special characters: # [ ] { } \ | < > &. You can use asterisks (*) and question marks (?) as wildcard characters.

    test

    ResponseStatusCodeConfig

    object

    No

    The configuration of the response status codes.

    Values

    array

    No

    The response status codes.

    string

    No

    The response status code.

    test

    ResponseHeaderConfig

    object

    No

    The configuration of headers.

    Key

    string

    No

    The header key.

    • The key must be 1 to 40 characters in length.

    • It can contain letters, digits, hyphens (-), and underscores (_).

    • Cookie and Host are not supported.

    test

    Values

    array

    No

    The header values.

    string

    No

    The header value.

    • The value must be 1 to 128 characters in length.

    • It can contain printable characters whose ASCII values are larger than or equal to 32 and smaller than 127, lowercase letters, asterisks (*), and question marks (?). Quotation marks (") are not supported.

    • The header value cannot start or end with a space character, or end with a backslash (\).

    50006

    Type

    string

    Yes

    The type of forwarding rule. Valid values:

    • Host: Requests are distributed based on hosts.

    • Path: Requests are distributed based on paths.

    • Header: Requests are distributed based on HTTP headers.

    • QueryString: Requests are distributed based on query strings.

    • Method: Requests are distributed based on request methods.

    • Cookie: Requests are distributed based on cookies.

    • SourceIp: Requests are forwarded based on source IP addresses.

    • ResponseHeader: Requests are forwarded based on HTTP response headers.

    • ResponseStatusCode: Requests are forwarded based on response status codes.

    Host

    SourceIpConfig

    object

    No

    Configuration of traffic matching based on source IP addresses. This parameter is required and valid when Type is set to SourceIP.

    Values

    array

    No

    The source IP addresses used for traffic matching.

    string

    No

    You can specify one or more IP addresses, including CIDR blocks.

    192.168.0.0/32

    RuleName

    string

    Yes

    The name of the forwarding rule.

    • The name must be 2 to 128 characters in length.

    • It can contain letters, digits, periods (.), underscores (_), and hyphens (-). It must start with a letter.

    rule-doc

    Tag

    array<object>

    No

    The tags.

    object

    No

    The tag.

    Key

    string

    No

    The tag key. The tag key can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://.

    env

    Value

    string

    No

    The tag value can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://.

    product

    Response elements

    Element

    Type

    Description

    Example

    object

    The response parameters.

    JobId

    string

    The ID of the asynchronous task.

    72dcd26b-f12d-4c27-b3af-18f6aed5****

    RequestId

    string

    The request ID.

    365F4154-92F6-4AE4-92F8-7FF34B540750

    RuleId

    string

    The forwarding rule ID.

    rule-a3x3pg1yohq3lq****

    Examples

    Success response

    JSON format

    {
  "JobId": "72dcd26b-f12d-4c27-b3af-18f6aed5****",
  "RequestId": "365F4154-92F6-4AE4-92F8-7FF34B540750",
  "RuleId": "rule-a3x3pg1yohq3lq****"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description

    400

    IncorrectStatus.Listener

    The status of %s [%s] is incorrect.

    400

    OperationDenied.SameGroupForForwardAndMirrorAction

    The operation is not allowed because of %s.

    The operation is not allowed because of %s.

    400

    OperationDenied.IpGroupCanNotUsedForMirrorAction

    The operation is not allowed because of %s.

    The operation is not allowed because of %s.

    400

    OperationDenied.GRPCServerGroup

    The operation is not allowed because of %s.

    400

    Conflict.Priority

    There is already %s having the same configuration with %s.

    400

    ResourceQuotaExceeded.LoadBalancerRulesNum

    The quota of %s is exceeded for resource %s, usage %s/%s.

    400

    ResourceQuotaExceeded.ServerGroupAttachedNum

    The quota of %s is exceeded for resource %s, usage %s/%s.

    400

    ResourceQuotaExceeded.LoadBalancerServersNum

    The quota of %s is exceeded for resource %s, usage %s/%s.

    400

    ResourceQuotaExceeded.ServerAddedNum

    The quota of %s is exceeded for resource %s, usage %s/%s.

    400

    QuotaExceeded.RuleWildcardsNum

    The quota of %s is exceeded, usage %s/%s.

    The quota of %s is exceeded, usage %s/%s.

    400

    QuotaExceeded.RuleMatchEvaluationsNum

    The quota of %s is exceeded, usage %s/%s.

    400

    QuotaExceeded.RuleActionsNum

    The quota of %s is exceeded, usage %s/%s.

    The quota of %s is exceeded. Usage: %s/%s.

    400

    Mismatch.Protocol

    The %s is mismatched for %s and %s.

    The %s is mismatched for %s and %s.

    400

    Mismatch.VpcId

    The %s is mismatched for %s and %s.

    The %s is mismatched for %s and %s.

    400

    OperationDenied.RewriteMissingForwardGroup

    The operation is not allowed because of RewriteMissingForwardGroup.

    The operation is not allowed because rewrite is missing the forward group.

    400

    ResourceInConfiguring.Listener

    The specified listener is being configured, please try again later.

    400

    OperationDenied.MirrorActionSupportHttpGroupOnly

    The operation is not allowed because of MirrorActionSupportHttpGroupOnly.

    400

    OperationDenied.ProtocolMustSameForForwardGroupAction

    The operation is not allowed because of ProtocolMustSameForForwardGroupAction.

    404

    ResourceNotFound.Listener

    The specified resource %s is not found.

    404

    ResourceNotFound.ServerGroup

    The specified resource %s is not found.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.