WSO2 AM 从 3.0.0 迁移到 4.0.0 后无法访问 API

Question

I migrated WSO2 AM from 3.0.0 to 4.0.0 by following the wso2 docs. The migration was successful, however after migration I'm unable to call the APIs. I use Postman for the same. I have a single node linux(VM-Amazon linux) setup, using Mysql(Amazon RDS) as my db. I deployed a sample API that's provided by WSO2. When I call the API, I get a 404 in postman. This is what I get in the carbon logs:

INFO {org.apache.synapse.mediators.builtin.LogMediator} - STATUS = Message dispatched to the main sequence. Invalid URL., RESOURCE = /pizzashack/1.0.0/menu, HEALTH CHECK URL = /pizzashack/1.0.0/menu

The attached snippet is the postman response.

{"code":"404","type":"Status report","message":"Not Found","description":"The requested resource is not available."}

---

@Athiththan below is the TOML configuration for 4.0.0 Sorry for the poor formatting though.

[server]
hostname = "<hostname>"
#offset=0
base_path = "${carbon.protocol}://${carbon.host}:${carbon.management.port}"
#discard_empty_caches = false
server_role = "default"

[super_admin]
username = "<username>"
password = "<password>"
create_admin_account = true

[user_store]
type = "database"

[database.apim_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/apim_db?autoReconnect=true&amp;useSSL=false"
username = "<user>"
password = "<password>"

[database.shared_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/shared_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[keystore.tls]
file_name =  "wso2carbon.jks"
type =  "JKS"
password =  "<password>"
alias =  "<alias>"
key_password =  "<password>"

#[keystore.primary]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

#[keystore.internal]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

#[keystore.internal]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

[[apim.gateway.environment]]
name = "Production and Sandbox"
type = "hybrid"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
username= "${admin.username}"
password= "${admin.password}"
ws_endpoint = "ws://localhost:9099"
wss_endpoint = "wss://localhost:8099"
http_endpoint = "http://localhost:${http.nio.port}"
https_endpoint = "https://localhost:${https.nio.port}"
websub_event_receiver_http_endpoint = "http://localhost:9021"
websub_event_receiver_https_endpoint = "https://localhost:8021"

[apim.sync_runtime_artifacts.gateway]
gateway_labels =["Default"]

#[apim.cache.gateway_token]
#enable = true
#expiry_time = "900s"

#[apim.cache.resource]
#enable = true
#expiry_time = "900s"

#[apim.cache.km_token]
#enable = false
#expiry_time = "15m"

#[apim.cache.recent_apis]
#enable = false

#[apim.cache.scopes]
#enable = true

#[apim.cache.publisher_roles]
#enable = true

#[apim.cache.jwt_claim]
#enable = true
#expiry_time = "15m"

#[apim.cache.tags]
#expiry_time = "2m"

[apim.analytics]
enable = false
config_endpoint = "https://localhost:8080/auth/v1"
auth_token = ""

#[apim.key_manager]
#service_url = "https://localhost:${mgt.transport.https.port}/services/"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#pool.init_idle_capacity = 50
#pool.max_idle = 100
#key_validation_handler_type = "default"
#key_validation_handler_type = "custom"
#key_validation_handler_impl = "org.wso2.carbon.apimgt.keymgt.handlers.DefaultKeyValidationHandler"

#[apim.idp]
#server_url = "https://localhost:${mgt.transport.https.port}"
#authorize_endpoint = "https://localhost:${mgt.transport.https.port}/oauth2/authorize"
#oidc_logout_endpoint = "https://localhost:${mgt.transport.https.port}/oidc/logout"
#oidc_check_session_endpoint = "https://localhost:${mgt.transport.https.port}/oidc/checksession"

#[apim.jwt]
#enable = true
#encoding = "base64" # base64,base64url
#generator_impl = "org.wso2.carbon.apimgt.keymgt.token.JWTGenerator"
#claim_dialect = "http://wso2.org/claims"
#convert_dialect = false
#header = "X-JWT-Assertion"
#signing_algorithm = "SHA256withRSA"
#enable_user_claims = true
#claims_extractor_impl = "org.wso2.carbon.apimgt.impl.token.ExtendedDefaultClaimsRetriever"

#[apim.oauth_config]
#enable_outbound_auth_header = false
#auth_header = "Authorization"
#revoke_endpoint = "https://localhost:${https.nio.port}/revoke"
#enable_token_encryption = false
#enable_token_hashing = false

#[apim.devportal]
#url = "https://localhost:${mgt.transport.https.port}/devportal"
#enable_application_sharing = false
#if application_sharing_type, application_sharing_impl both defined priority goes to application_sharing_impl
#application_sharing_type = "default" #changed type, saml, default #todo: check the new config for rest api
#application_sharing_impl = "org.wso2.carbon.apimgt.impl.SAMLGroupIDExtractorImpl"
#display_multiple_versions = false
#display_deprecated_apis = false
#enable_comments = true
#enable_ratings = true
#enable_forum = true
#enable_anonymous_mode=true
#enable_cross_tenant_subscriptions = true
#default_reserved_username = "apim_reserved_user"

[apim.cors]
allow_origins = "*"
allow_methods = ["GET","PUT","POST","DELETE","PATCH","OPTIONS"]
allow_headers = ["authorization","Access-Control-Allow-Origin","Content-Type","SOAPAction","apikey","Internal-Key"]
allow_credentials = false

#[apim.throttling]
#enable_data_publishing = true
#enable_policy_deploy = true
#enable_blacklist_condition = true
#enable_persistence = true
#throttle_decision_endpoints = ["tcp://localhost:5672","tcp://localhost:5672"]
#[apim.throttling.blacklist_condition]
#start_delay = "5m"
#period = "1h"

#[apim.throttling.jms]
#start_delay = "5m"

#[apim.throttling.event_sync]
#hostName = "0.0.0.0"
#port = 11224

#[apim.throttling.event_management]
#hostName = "0.0.0.0"
#port = 10005

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "loadbalance"

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "failover"

#[apim.workflow]
#enable = false
#service_url = "https://localhost:9445/bpmn"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#callback_endpoint = "https://localhost:${mgt.transport.https.port}/api/am/admin/v0.17/workflows/update-workflow-status"
#token_endpoint = "https://localhost:${https.nio.port}/token"
#client_registration_endpoint = "https://localhost:${mgt.transport.https.port}/client-registration/v0.17/register"
#client_registration_username = "$ref{super_admin.username}"
#client_registration_password = "$ref{super_admin.password}"

#data bridge config
#[transport.receiver]
#type = "binary"
#worker_threads = 10
#session_timeout = "30m"
#keystore.file_name = "$ref{keystore.tls.file_name}"
#keystore.password = "$ref{keystore.tls.password}"
#tcp_port = 9611
#ssl_port = 9711
#ssl_receiver_thread_pool_size = 100
#tcp_receiver_thread_pool_size = 100
#ssl_enabled_protocols = ["TLSv1","TLSv1.1","TLSv1.2"]
#ciphers = ["SSL_RSA_WITH_RC4_128_MD5","SSL_RSA_WITH_RC4_128_SHA"]

#[apim.notification]
#from_address = "APIM.com"
#username = "APIM"
#password = "APIM+123"
#hostname = "localhost"
#port = 3025
#enable_start_tls = false
#enable_authentication = true

#[apim.token.revocation]
#notifier_impl = "org.wso2.carbon.apimgt.keymgt.events.TokenRevocationNotifierImpl"
#enable_realtime_notifier = true
#realtime_notifier.ttl = 5000
#enable_persistent_notifier = true
#persistent_notifier.hostname = "https://localhost:2379/v2/keys/jti/"
#persistent_notifier.ttl = 5000
#persistent_notifier.username = "root"
#persistent_notifier.password = "root"

[[event_handler]]
name="userPostSelfRegistration"
subscriptions=["POST_ADD_USER"]

[service_provider]
sp_name_regex = "^[\\sa-zA-Z0-9._-]*$"

[database.local]
url = "jdbc:h2:./repository/database/WSO2CARBON_DB;DB_CLOSE_ON_EXIT=FALSE"

[[event_listener]]
id = "token_revocation"
type = "org.wso2.carbon.identity.core.handler.AbstractIdentityHandler"
name = "org.wso2.is.notification.ApimOauthEventInterceptor"
order = 1
[event_listener.properties]
notification_endpoint = "https://localhost:${mgt.transport.https.port}/internal/data/v1/notify"
username = "${admin.username}"
password = "${admin.password}"
'header.X-WSO2-KEY-MANAGER' = "default"

[encryption]
key = "<key_here>"

[transport.https.properties]
proxyPort = 443

Below is the TOML config for 3.0.0

[server]
hostname = "<hostname_here>"
node_ip = "127.0.0.1"
#offset=0
mode = "single" #single or ha
base_path = "${carbon.protocol}://${carbon.host}:${carbon.management.port}"
#discard_empty_caches = false
server_role = "default"

[super_admin]
username = "<username>"
password = "<password>"
create_admin_account = true

[user_store]
type = "database"

[database.apim_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/apim_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[database.shared_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/shared_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[keystore.tls]
file_name =  "wso2carbon.jks"
type =  "JKS"
password =  "<password>"
alias =  "<alias>"
key_password =  "<password>"

[[apim.gateway.environment]]
name = "Production and Sandbox"
type = "hybrid"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
username= "${admin.username}"
password= "${admin.password}"
ws_endpoint = "ws://localhost:9099"
wss_endpoint = "wss://localhost:8099"
http_endpoint = "http://localhost:${http.nio.port}"
https_endpoint = "https://localhost:${https.nio.port}"

#[apim.cache.gateway_token]
#enable = true
#expiry_time = "900s"

#[apim.cache.resource]
#enable = true
#expiry_time = "900s"

#[apim.cache.km_token]
#enable = false
#expiry_time = "15m"

#[apim.cache.recent_apis]
#enable = false

#[apim.cache.scopes]
#enable = true

#[apim.cache.publisher_roles]
#enable = true

#[apim.cache.jwt_claim]
#enable = true
#expiry_time = "15m"

#[apim.cache.tags]
#expiry_time = "2m"

#[apim.analytics]
#enable = false
#store_api_url = "https://localhost:7444"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#event_publisher_type = "default"
#event_publisher_impl = "org.wso2.carbon.apimgt.usage.publisher.APIMgtUsageDataBridgeDataPublisher"
#publish_response_size = true

#[[apim.analytics.url_group]]
#analytics_url =["tcp://analytics1:7611","tcp://analytics2:7611"]
#analytics_auth_url =["ssl://analytics1:7711","ssl://analytics2:7711"]
#type = "loadbalance"

#[[apim.analytics.url_group]]
#analytics_url =["tcp://analytics1:7612","tcp://analytics2:7612"]
#analytics_auth_url =["ssl://analytics1:7712","ssl://analytics2:7712"]
#type = "failover"

#[apim.key_manager]
#service_url = "https://localhost:${mgt.transport.https.port}/services/"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#pool.init_idle_capacity = 50
#pool.max_idle = 100
#key_validation_handler_type = "default"
#key_validation_handler_type = "custom"
#key_validation_handler_impl = "org.wso2.carbon.apimgt.keymgt.handlers.DefaultKeyValidationHandler"

#[apim.jwt]
#enable = true
#encoding = "base64" # base64,base64url
#generator_impl = "org.wso2.carbon.apimgt.keymgt.token.JWTGenerator"
#claim_dialect = "http://wso2.org/claims"
#header = "X-JWT-Assertion"
#signing_algorithm = "SHA256withRSA"
#enable_user_claims = true
#claims_extractor_impl = "org.wso2.carbon.apimgt.impl.token.DefaultClaimsRetriever"

#[apim.oauth_config]
#enable_outbound_auth_header = false
#auth_header = "Authorization"
#revoke_endpoint = "https://localhost:${https.nio.port}/revoke"
#enable_token_encryption = false
#enable_token_hashing = false

#[apim.devportal]
#url = "https://localhost:${mgt.transport.https.port}/devportal"
#enable_application_sharing = false
#if application_sharing_type, application_sharing_impl both defined priority goes to application_sharing_impl
#application_sharing_type = "default" #changed type, saml, default #todo: check the new config for rest api
#application_sharing_impl = "org.wso2.carbon.apimgt.impl.SAMLGroupIDExtractorImpl"
#display_multiple_versions = false
#display_deprecated_apis = false
#enable_comments = true
#enable_ratings = true
#enable_forum = true

[apim.cors]
allow_origins = "*"
allow_methods = ["GET","PUT","POST","DELETE","PATCH","OPTIONS"]
allow_headers = ["authorization","Access-Control-Allow-Origin","Content-Type","SOAPAction"]
allow_credentials = false

#[apim.throttling]
#enable_data_publishing = true
#enable_policy_deploy = true
#enable_blacklist_condition = true
#enable_persistence = true
#throttle_decision_endpoints = ["tcp://localhost:5672","tcp://localhost:5672"]

#[apim.throttling.blacklist_condition]
#start_delay = "5m"
#period = "1h"

#[apim.throttling.jms]
#start_delay = "5m"

#[apim.throttling.event_sync]
#hostName = "0.0.0.0"
#port = 11224

#[apim.throttling.event_management]
#hostName = "0.0.0.0"
#port = 10005

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "loadbalance"

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "failover"

#[apim.workflow]
#enable = false
#service_url = "https://localhost:9445/bpmn"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#callback_endpoint = "https://localhost:${mgt.transport.https.port}/api/am/admin/v0.15/workflows/update-workflow-status"
#token_endpoint = "https://localhost:${https.nio.port}/token"
#client_registration_endpoint = "https://localhost:${mgt.transport.https.port}/client-registration/v0.15/register"
#client_registration_username = "$ref{super_admin.username}"
#client_registration_password = "$ref{super_admin.password}"

#data bridge config
#[transport.receiver]
#type = "binary"
#worker_threads = 10
#session_timeout = "30m"
#keystore.file_name = "$ref{keystore.tls.file_name}"
#keystore.password = "$ref{keystore.tls.password}"
#tcp_port = 9611
#ssl_port = 9711
#ssl_receiver_thread_pool_size = 100
#tcp_receiver_thread_pool_size = 100
#ssl_enabled_protocols = ["TLSv1","TLSv1.1","TLSv1.2"]
#ciphers = ["SSL_RSA_WITH_RC4_128_MD5","SSL_RSA_WITH_RC4_128_SHA"]

#[apim.notification]
#from_address = "APIM.com"
#username = "APIM"
#password = "APIM+123"
#hostname = "localhost"
#port = 3025
#enable_start_tls = false
#enable_authentication = true

#[apim.token.revocation]
#notifier_impl = "org.wso2.carbon.apimgt.keymgt.events.TokenRevocationNotifierImpl"
#enable_realtime_notifier = true
#realtime_notifier.ttl = 5000
#enable_persistent_notifier = true
#persistent_notifier.hostname = "https://localhost:2379/v2/keys/jti/"
#persistent_notifier.ttl = 5000
#persistent_notifier.username = "root"
#persistent_notifier.password = "root"

[[event_handler]]
name="userPostSelfRegistration"
subscriptions=["POST_ADD_USER"]

[service_provider]
sp_name_regex = "^[\\sa-zA-Z0-9._-]*$"

[transport.https.properties]
proxyPort = 443

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://<IP>:9611"]
traffic_manager_auth_urls = ["ssl://<IP>:9711"]
type = "loadbalance"

[passthru_http]
http.connection.timeout = 300000
http.socket.timeout = 300000

[synapse_properties]
synapse.global_timeout_interval = 300000

Can you please check for any mis-configuration.

Answer 1

The following error can be observed when the Synapse Artifact of the mentioned API is not available in the API Manager Gateway.

{"code":"404","type":"Status report","message":"Not Found","description":"The requested resource is not available."}

You are able to see the APIs in both Publisher Portal and Devportal as they are fetched from Databases. However, for API invocation, the API Manager Gateway needs the API definition deployed as Synapse Artifact.

Try re-publishing the API from the Publisher portal to deploy the required Synapse Artifacts in the API Manager Gateway node | Deploy a new revision

1. Go to the Publisher portal
2. Open the respective API
3. Navigate to Deploy > Deployments
4. Click on Deploy New Revision and select the appropriate Gateway Environments and Deploy

This will create a new revision of the API and notifies the Gateway environments to fetch and deploy the Synapse Artifacts for API invocation.

Regarding TOML Configurations

Update the gateway_labels configuration in API Manager 4.0.0 as following

[apim.sync_runtime_artifacts.gateway]
gateway_labels =["Production and Sandbox"]

The gateway_labels should match the values of the Gateway Environment names. Since you have configured a Gateway Environment with the name "Production and Sandbox" , the gateway_labels configuration needs to be updated as mentioned above.

Update the configurations, restart the API Manager server, and republish the APIs and try-out the scenario.

Answer 2

@Athiththan below is the TOML configuration for 4.0.0 Sorry for the poor formatting though.

[server]
hostname = "<hostname>"
#offset=0
base_path = "${carbon.protocol}://${carbon.host}:${carbon.management.port}"
#discard_empty_caches = false
server_role = "default"

[super_admin]
username = "<username>"
password = "<password>"
create_admin_account = true

[user_store]
type = "database"

[database.apim_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/apim_db?autoReconnect=true&amp;useSSL=false"
username = "<user>"
password = "<password>"

[database.shared_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/shared_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[keystore.tls]
file_name =  "wso2carbon.jks"
type =  "JKS"
password =  "<password>"
alias =  "<alias>"
key_password =  "<password>"

#[keystore.primary]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

#[keystore.internal]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

#[keystore.internal]
#file_name =  "wso2carbon.jks"
#type =  "JKS"
#password =  "wso2carbon"
#alias =  "wso2carbon"
#key_password =  "wso2carbon"

[[apim.gateway.environment]]
name = "Production and Sandbox"
type = "hybrid"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
username= "${admin.username}"
password= "${admin.password}"
ws_endpoint = "ws://localhost:9099"
wss_endpoint = "wss://localhost:8099"
http_endpoint = "http://localhost:${http.nio.port}"
https_endpoint = "https://localhost:${https.nio.port}"
websub_event_receiver_http_endpoint = "http://localhost:9021"
websub_event_receiver_https_endpoint = "https://localhost:8021"

[apim.sync_runtime_artifacts.gateway]
gateway_labels =["Default"]

#[apim.cache.gateway_token]
#enable = true
#expiry_time = "900s"

#[apim.cache.resource]
#enable = true
#expiry_time = "900s"

#[apim.cache.km_token]
#enable = false
#expiry_time = "15m"

#[apim.cache.recent_apis]
#enable = false

#[apim.cache.scopes]
#enable = true

#[apim.cache.publisher_roles]
#enable = true

#[apim.cache.jwt_claim]
#enable = true
#expiry_time = "15m"

#[apim.cache.tags]
#expiry_time = "2m"

[apim.analytics]
enable = false
config_endpoint = "https://localhost:8080/auth/v1"
auth_token = ""

#[apim.key_manager]
#service_url = "https://localhost:${mgt.transport.https.port}/services/"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#pool.init_idle_capacity = 50
#pool.max_idle = 100
#key_validation_handler_type = "default"
#key_validation_handler_type = "custom"
#key_validation_handler_impl = "org.wso2.carbon.apimgt.keymgt.handlers.DefaultKeyValidationHandler"

#[apim.idp]
#server_url = "https://localhost:${mgt.transport.https.port}"
#authorize_endpoint = "https://localhost:${mgt.transport.https.port}/oauth2/authorize"
#oidc_logout_endpoint = "https://localhost:${mgt.transport.https.port}/oidc/logout"
#oidc_check_session_endpoint = "https://localhost:${mgt.transport.https.port}/oidc/checksession"

#[apim.jwt]
#enable = true
#encoding = "base64" # base64,base64url
#generator_impl = "org.wso2.carbon.apimgt.keymgt.token.JWTGenerator"
#claim_dialect = "http://wso2.org/claims"
#convert_dialect = false
#header = "X-JWT-Assertion"
#signing_algorithm = "SHA256withRSA"
#enable_user_claims = true
#claims_extractor_impl = "org.wso2.carbon.apimgt.impl.token.ExtendedDefaultClaimsRetriever"

#[apim.oauth_config]
#enable_outbound_auth_header = false
#auth_header = "Authorization"
#revoke_endpoint = "https://localhost:${https.nio.port}/revoke"
#enable_token_encryption = false
#enable_token_hashing = false

#[apim.devportal]
#url = "https://localhost:${mgt.transport.https.port}/devportal"
#enable_application_sharing = false
#if application_sharing_type, application_sharing_impl both defined priority goes to application_sharing_impl
#application_sharing_type = "default" #changed type, saml, default #todo: check the new config for rest api
#application_sharing_impl = "org.wso2.carbon.apimgt.impl.SAMLGroupIDExtractorImpl"
#display_multiple_versions = false
#display_deprecated_apis = false
#enable_comments = true
#enable_ratings = true
#enable_forum = true
#enable_anonymous_mode=true
#enable_cross_tenant_subscriptions = true
#default_reserved_username = "apim_reserved_user"

[apim.cors]
allow_origins = "*"
allow_methods = ["GET","PUT","POST","DELETE","PATCH","OPTIONS"]
allow_headers = ["authorization","Access-Control-Allow-Origin","Content-Type","SOAPAction","apikey","Internal-Key"]
allow_credentials = false

#[apim.throttling]
#enable_data_publishing = true
#enable_policy_deploy = true
#enable_blacklist_condition = true
#enable_persistence = true
#throttle_decision_endpoints = ["tcp://localhost:5672","tcp://localhost:5672"]
#[apim.throttling.blacklist_condition]
#start_delay = "5m"
#period = "1h"

#[apim.throttling.jms]
#start_delay = "5m"

#[apim.throttling.event_sync]
#hostName = "0.0.0.0"
#port = 11224

#[apim.throttling.event_management]
#hostName = "0.0.0.0"
#port = 10005

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "loadbalance"

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "failover"

#[apim.workflow]
#enable = false
#service_url = "https://localhost:9445/bpmn"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#callback_endpoint = "https://localhost:${mgt.transport.https.port}/api/am/admin/v0.17/workflows/update-workflow-status"
#token_endpoint = "https://localhost:${https.nio.port}/token"
#client_registration_endpoint = "https://localhost:${mgt.transport.https.port}/client-registration/v0.17/register"
#client_registration_username = "$ref{super_admin.username}"
#client_registration_password = "$ref{super_admin.password}"

#data bridge config
#[transport.receiver]
#type = "binary"
#worker_threads = 10
#session_timeout = "30m"
#keystore.file_name = "$ref{keystore.tls.file_name}"
#keystore.password = "$ref{keystore.tls.password}"
#tcp_port = 9611
#ssl_port = 9711
#ssl_receiver_thread_pool_size = 100
#tcp_receiver_thread_pool_size = 100
#ssl_enabled_protocols = ["TLSv1","TLSv1.1","TLSv1.2"]
#ciphers = ["SSL_RSA_WITH_RC4_128_MD5","SSL_RSA_WITH_RC4_128_SHA"]

#[apim.notification]
#from_address = "APIM.com"
#username = "APIM"
#password = "APIM+123"
#hostname = "localhost"
#port = 3025
#enable_start_tls = false
#enable_authentication = true

#[apim.token.revocation]
#notifier_impl = "org.wso2.carbon.apimgt.keymgt.events.TokenRevocationNotifierImpl"
#enable_realtime_notifier = true
#realtime_notifier.ttl = 5000
#enable_persistent_notifier = true
#persistent_notifier.hostname = "https://localhost:2379/v2/keys/jti/"
#persistent_notifier.ttl = 5000
#persistent_notifier.username = "root"
#persistent_notifier.password = "root"

[[event_handler]]
name="userPostSelfRegistration"
subscriptions=["POST_ADD_USER"]

[service_provider]
sp_name_regex = "^[\\sa-zA-Z0-9._-]*$"

[database.local]
url = "jdbc:h2:./repository/database/WSO2CARBON_DB;DB_CLOSE_ON_EXIT=FALSE"

[[event_listener]]
id = "token_revocation"
type = "org.wso2.carbon.identity.core.handler.AbstractIdentityHandler"
name = "org.wso2.is.notification.ApimOauthEventInterceptor"
order = 1
[event_listener.properties]
notification_endpoint = "https://localhost:${mgt.transport.https.port}/internal/data/v1/notify"
username = "${admin.username}"
password = "${admin.password}"
'header.X-WSO2-KEY-MANAGER' = "default"

[encryption]
key = "<key_here>"

[transport.https.properties]
proxyPort = 443

Below is the TOML config for 3.0.0

[server]
hostname = "<hostname_here>"
node_ip = "127.0.0.1"
#offset=0
mode = "single" #single or ha
base_path = "${carbon.protocol}://${carbon.host}:${carbon.management.port}"
#discard_empty_caches = false
server_role = "default"

[super_admin]
username = "<username>"
password = "<password>"
create_admin_account = true

[user_store]
type = "database"

[database.apim_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/apim_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[database.shared_db]
type = "mysql"
url = "jdbc:mysql://<mysql_here>:3306/shared_db?autoReconnect=true&amp;useSSL=false"
username = "<username>"
password = "<password>"

[keystore.tls]
file_name =  "wso2carbon.jks"
type =  "JKS"
password =  "<password>"
alias =  "<alias>"
key_password =  "<password>"

[[apim.gateway.environment]]
name = "Production and Sandbox"
type = "hybrid"
display_in_api_console = true
description = "This is a hybrid gateway that handles both production and sandbox token traffic."
show_as_token_endpoint_url = true
service_url = "https://localhost:${mgt.transport.https.port}/services/"
username= "${admin.username}"
password= "${admin.password}"
ws_endpoint = "ws://localhost:9099"
wss_endpoint = "wss://localhost:8099"
http_endpoint = "http://localhost:${http.nio.port}"
https_endpoint = "https://localhost:${https.nio.port}"

#[apim.cache.gateway_token]
#enable = true
#expiry_time = "900s"

#[apim.cache.resource]
#enable = true
#expiry_time = "900s"

#[apim.cache.km_token]
#enable = false
#expiry_time = "15m"

#[apim.cache.recent_apis]
#enable = false

#[apim.cache.scopes]
#enable = true

#[apim.cache.publisher_roles]
#enable = true

#[apim.cache.jwt_claim]
#enable = true
#expiry_time = "15m"

#[apim.cache.tags]
#expiry_time = "2m"

#[apim.analytics]
#enable = false
#store_api_url = "https://localhost:7444"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#event_publisher_type = "default"
#event_publisher_impl = "org.wso2.carbon.apimgt.usage.publisher.APIMgtUsageDataBridgeDataPublisher"
#publish_response_size = true

#[[apim.analytics.url_group]]
#analytics_url =["tcp://analytics1:7611","tcp://analytics2:7611"]
#analytics_auth_url =["ssl://analytics1:7711","ssl://analytics2:7711"]
#type = "loadbalance"

#[[apim.analytics.url_group]]
#analytics_url =["tcp://analytics1:7612","tcp://analytics2:7612"]
#analytics_auth_url =["ssl://analytics1:7712","ssl://analytics2:7712"]
#type = "failover"

#[apim.key_manager]
#service_url = "https://localhost:${mgt.transport.https.port}/services/"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#pool.init_idle_capacity = 50
#pool.max_idle = 100
#key_validation_handler_type = "default"
#key_validation_handler_type = "custom"
#key_validation_handler_impl = "org.wso2.carbon.apimgt.keymgt.handlers.DefaultKeyValidationHandler"

#[apim.jwt]
#enable = true
#encoding = "base64" # base64,base64url
#generator_impl = "org.wso2.carbon.apimgt.keymgt.token.JWTGenerator"
#claim_dialect = "http://wso2.org/claims"
#header = "X-JWT-Assertion"
#signing_algorithm = "SHA256withRSA"
#enable_user_claims = true
#claims_extractor_impl = "org.wso2.carbon.apimgt.impl.token.DefaultClaimsRetriever"

#[apim.oauth_config]
#enable_outbound_auth_header = false
#auth_header = "Authorization"
#revoke_endpoint = "https://localhost:${https.nio.port}/revoke"
#enable_token_encryption = false
#enable_token_hashing = false

#[apim.devportal]
#url = "https://localhost:${mgt.transport.https.port}/devportal"
#enable_application_sharing = false
#if application_sharing_type, application_sharing_impl both defined priority goes to application_sharing_impl
#application_sharing_type = "default" #changed type, saml, default #todo: check the new config for rest api
#application_sharing_impl = "org.wso2.carbon.apimgt.impl.SAMLGroupIDExtractorImpl"
#display_multiple_versions = false
#display_deprecated_apis = false
#enable_comments = true
#enable_ratings = true
#enable_forum = true

[apim.cors]
allow_origins = "*"
allow_methods = ["GET","PUT","POST","DELETE","PATCH","OPTIONS"]
allow_headers = ["authorization","Access-Control-Allow-Origin","Content-Type","SOAPAction"]
allow_credentials = false

#[apim.throttling]
#enable_data_publishing = true
#enable_policy_deploy = true
#enable_blacklist_condition = true
#enable_persistence = true
#throttle_decision_endpoints = ["tcp://localhost:5672","tcp://localhost:5672"]

#[apim.throttling.blacklist_condition]
#start_delay = "5m"
#period = "1h"

#[apim.throttling.jms]
#start_delay = "5m"

#[apim.throttling.event_sync]
#hostName = "0.0.0.0"
#port = 11224

#[apim.throttling.event_management]
#hostName = "0.0.0.0"
#port = 10005

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "loadbalance"

#[[apim.throttling.url_group]]
#traffic_manager_urls = ["tcp://localhost:9611","tcp://localhost:9611"]
#traffic_manager_auth_urls = ["ssl://localhost:9711","ssl://localhost:9711"]
#type = "failover"

#[apim.workflow]
#enable = false
#service_url = "https://localhost:9445/bpmn"
#username = "$ref{super_admin.username}"
#password = "$ref{super_admin.password}"
#callback_endpoint = "https://localhost:${mgt.transport.https.port}/api/am/admin/v0.15/workflows/update-workflow-status"
#token_endpoint = "https://localhost:${https.nio.port}/token"
#client_registration_endpoint = "https://localhost:${mgt.transport.https.port}/client-registration/v0.15/register"
#client_registration_username = "$ref{super_admin.username}"
#client_registration_password = "$ref{super_admin.password}"

#data bridge config
#[transport.receiver]
#type = "binary"
#worker_threads = 10
#session_timeout = "30m"
#keystore.file_name = "$ref{keystore.tls.file_name}"
#keystore.password = "$ref{keystore.tls.password}"
#tcp_port = 9611
#ssl_port = 9711
#ssl_receiver_thread_pool_size = 100
#tcp_receiver_thread_pool_size = 100
#ssl_enabled_protocols = ["TLSv1","TLSv1.1","TLSv1.2"]
#ciphers = ["SSL_RSA_WITH_RC4_128_MD5","SSL_RSA_WITH_RC4_128_SHA"]

#[apim.notification]
#from_address = "APIM.com"
#username = "APIM"
#password = "APIM+123"
#hostname = "localhost"
#port = 3025
#enable_start_tls = false
#enable_authentication = true

#[apim.token.revocation]
#notifier_impl = "org.wso2.carbon.apimgt.keymgt.events.TokenRevocationNotifierImpl"
#enable_realtime_notifier = true
#realtime_notifier.ttl = 5000
#enable_persistent_notifier = true
#persistent_notifier.hostname = "https://localhost:2379/v2/keys/jti/"
#persistent_notifier.ttl = 5000
#persistent_notifier.username = "root"
#persistent_notifier.password = "root"

[[event_handler]]
name="userPostSelfRegistration"
subscriptions=["POST_ADD_USER"]

[service_provider]
sp_name_regex = "^[\\sa-zA-Z0-9._-]*$"

[transport.https.properties]
proxyPort = 443

[[apim.throttling.url_group]]
traffic_manager_urls = ["tcp://<IP>:9611"]
traffic_manager_auth_urls = ["ssl://<IP>:9711"]
type = "loadbalance"

[passthru_http]
http.connection.timeout = 300000
http.socket.timeout = 300000

[synapse_properties]
synapse.global_timeout_interval = 300000

Can you please check for any mis-configuration.