Axon Reference Guide
AxonIQDownload Axon
Search…
4.6
Introduction
Architecture Overview
Axon Server
Release Notes
Getting Started
Quick Start
Axon Framework
Introduction
Messaging Concepts
Commands
Events
Queries
Sagas
Deadlines
Testing
Serialization
Tuning
Monitoring and Metrics
Spring Boot Integration
Modules
Axon Server
Introduction
Installation
Administration
Configuration
Monitoring
Clusters
Replication Groups
Multi-Context
Tagging
Backup and Messaging-only Nodes
Backups
Recovery
Plugins
Logging
Error Codes
Security
Performance
Migration
Extensions
Spring AMQP
JGroups
Kafka
Kotlin
Mongo
Reactor
Spring Cloud
Tracing
Appendices
A. RDBMS Tuning
B. Message Handler Tuning
C. Meta Annotations
D. Identifier Generation
E. Axon Server Query Language
Powered By GitBook
Error Codes
This page depicts the various Error codes that Axon Server will return in the case of any problems while Processing Client Requests / Message Handling / Administrative Tasks / Cluster Errors.
Area
Error Code
Description
Client Request Processing Errors
​
​
​
AXONIQ-1000
AUTHENTICATION_TOKEN_MISSING
This indicates that the Axon Server has been configured with authentication enabled and a client application did not pass a token.
​
AXONIQ-1001
AUTHENTICATION_INVALID_TOKEN
This indicates that the Axon Server has been configured with authentication enabled and a client application has supplied an invalid token.
​
AXONIQ-1002
UNSUPPORTED_INSTRUCTION
This error is returned when the Axon Server cannot recognize the instruction passed to it.
​
AXONIQ-1003
INSTRUCTION_EXECUTION_ERROR
This error is returned when the Axon Server throws an error during the execution of the instruction passed to it.
​
AXONIQ-1004
INSTRUCTION_RESULT_TIMEOUT
This indicates that the execution of the instruction did not finish within the timeout set.
​
AXONIQ-1100
NODE_IS_REPLICA
This error is returned when a request from a node to join a cluster is received by a node that is no longer leader.
Normally the node would forward the request to the leader, but if there is a leader change during the processing of the join request this may happen.
​
AXONIQ-1300
NO_SUCH_APPLICATION
This error is returned when any client sends any instruction with a specific application name that has not been registered with Axon Server.
​
AXONIQ-1301
NO_SUCH_NODE
This error is returned when any client sends any instruction with a specific node name that has not been registered with Axon Server.
​
AXONIQ-1302
CONTEXT_NOT_FOUND
This error is returned when any client sends any instruction with a specific context that has not been registered with Axon Server.
​
AXONIQ-1304
CONTEXT_EXISTS
This error is returned when there is an instruction to create a specific context within Axon Server and it already exists.
​
AXONIQ-1400
NO_AXONSERVER_FOR_CONTEXT
This error is returned when there is no Axon Server node available for the specified context.
​
AXONIQ-1500
AXONSERVER_NODE_NOT_CONNECTED
This error is returned when there is an instruction to create a specific context within Axon Server and it already exists.
Input Errors
​
​
​
AXONIQ-2000
INVALID_SEQUENCE
This error is returned when there is a gap between the sequence number for a particular aggregate instance that the client application sends and the current sequence number for that instance in the Axon Server Event Store.
​
AXONIQ-2001
PAYLOAD_TOO_LARGE
This error is returned when the payload for the message to be executed is too large.
​
AXONIQ-2002
TOO_MANY_EVENTS
This error is returned when an ad-hoc query (e.g. from the Search Page) has buffered too many rows to send to the client, this error also is returned when a single transaction from a client contains more than 32767 events (due to a limitation in the event store format, we can only store MAX_SHORT events in a single transaction).
​
AXONIQ-2100
NO_LEADER_AVAILABLE
This error is returned when no leader is available to execute any instruction sent to the Axon Server cluster.
​
AXONIQ-2101
NOT_RUNNING_IN_CLUSTER
This error is returned when Axon Server is not running in a cluster.
​
AXONIQ-2102
CONTEXT_UPDATE_IN_PROGRESS
This error is returned when an instruction on a specific context is rejected as it might be undergoing an update.
​
AXONIQ-2200
INVALID_TRANSACTION_TOKEN
This error is returned when during replication there is a mismatch between the transaction token in the new transaction and the transaction token that the event store node expects. This means that there is a likely inconsistency in the data between the nodes.
​
AXONIQ-2301
CLUSTER_NOT_ALLOWED
This error is returned when an instruction to create a cluster is rejected.
​
AXONIQ-2302
CONTEXT_CREATION_NOT_ALLOWED
This error is returned when an instruction to create a context on an Axon Server cluster is rejected due to invalid permissions.
​
AXONIQ-2303
NOT_SUPPORTED_IN_DEVELOPMENT
This error is returned when an instruction valid only in non-development mode is attempted when development mode is active.
​
AXONIQ-2304
CANNOT_DELETE_INTERNAL_CONTEXT
This error is returned when an operation to delete any internal context is attempted on an Axon Server cluster.
​
AXONIQ-2305
MAX_CLUSTER_SIZE_REACHED
This error is returned when the maximum size of the cluster is reached.
​
AXONIQ-2306
ALREADY_MEMBER_OF_CLUSTER
This error is returned when an attempt is made to add an already existing node to a cluster.
​
AXONIQ-2307
NOT_A_MEMBER
This error is returned when a cluster related instruction was sent to a node that is not a member of the cluster.
​
AXONIQ-2308
INVALID_CONTEXT_NAME
This error is returned when an instruction is attemped on a non-existing context.
​
AXONIQ-2310
CANNOT_REMOVE_LAST_NODE
This error is returned when a user tries to remove the last node from a replication group. In this case, the user should delete the replication group.
​
AXONIQ-2311
INVALID_PROPERTY_VALUE
This error is returned in multiple conditions e.g. when creating a context with properties and one of the properties does not have a valid value, also when updating a license and the license file is invalid or the environment variable.
​
AXONIQ-2500
SAME_NODE_NAME
This error is returned when a node tries to join the cluster with the same internal hostname and port as the leader.
​
AXONIQ-2501
UNKNOWN_HOST
This error is returned when a hostname was passed that did not resolve to a valid IP address.
​
AXONIQ-2502
CANNOT_JOIN
This error is returned when a node tries to join the cluster and there is an error.
​
AXONIQ-2510
UNKNOWN_ROLE
This error is returned when an unknown role is assigned to a user or application. This can only happen when this is done through the REST interface directly or through the CLI.
​
AXONIQ-2511
INVALID_QUERY
This error is returned when the user sends a query in the search window that is not valid
Rate Limiting Errors
​
​
​
AXONIQ-3000
EVENT_RATE_EXCEEDED
This error is returned when the number of Event messages sent to Axon Server exceeds the processing rate.
Command Handling Errors
​
​
​
AXONIQ-4000
NO_HANDLER_FOR_COMMAND
This error is returned when a command message instruction is sent to the Axon Server and there is no corresponding handler available for it.
​
AXONIQ-4001
CONNECTION_TO_HANDLER_LOST
This error is returned when Axon Server loses connection to any of the Command Handlers.
​
AXONIQ-4002
COMMAND_TIMEOUT
This error is returned when a command message instruction is sent to the Axon Server and there is an error while processing it.
​
AXONIQ-4003
COMMAND_DISPATCH_ERROR
This error is returned when a command message instruction is sent to the Axon Server and there is an error while dispatching it.
Query Handling Errors
​
​
​
AXONIQ-5000
NO_HANDLER_FOR_QUERY
This error is returned when a query message instruction is sent to the Axon Server and there is no corresponding handler available for it.
​
AXONIQ-5002
QUERY_DISPATCH_ERROR
This error is returned when a query instruction is sent to the Axon Server and there is an error while dispatching it.
Extension Errors
​
​
​
AXONIQ-3004
EVENT_REJECTED_BY_INTERCEPTOR
This error is returned when an interceptor in an extension rejects an event.
​
AXONIQ-3005
SNAPSHOT_REJECTED_BY_INTERCEPTOR
This error is returned when an interceptor in an extension rejects a snapshot.
​
AXONIQ-4004
COMMAND_REJECTED_BY_INTERCEPTOR
This error is returned when an interceptor in an extension rejects a command.
​
AXONIQ-5004
QUERY_REJECTED_BY_INTERCEPTOR
This error is returned when an interceptor in an extension rejects a query.
​
AXONIQ-5005
SUBSCRIPTION_QUERY_REJECTED_BY_INTERCEPTOR
This error is returned when an interceptor in an extension rejects a subscription query request.
​
AXONIQ-6100
EXCEPTION_IN_INTERCEPTOR
This error is returned when an interceptor in an extension throws an exception.
Backup Errors
​
​
​
AXONIQ-7000
NODE_NOT_READY_FOR_BACKUP
This error is returned when an Axon Server node is not available for any backup operation.
Internal Errors
​
​
​
AXONIQ-9000
DATAFILE_READ_ERROR
This error is returned when Axon Server is unable to read from the Event/Snapshot Data Files.
​
AXONIQ-9001
INDEX_READ_ERROR
This error is returned when Axon Server is unable to read from the Index files.
​
AXONIQ-9100
DATAFILE_WRITE_ERROR
This error is returned when Axon Server is unable to write to the Event/Snapshot Data files.
​
AXONIQ-9101
INDEX_WRITE_ERROR
This error is returned when Axon Server is unable to write to the Index files.
​
AXONIQ-9102
DIRECTORY_CREATION_FAILED
This error is returned when Axon Server is unable to create a directory for storing events/snapshots or indexes.
​
AXONIQ-9200
VALIDATION_FAILED
This error is returned during startup of Axon Server when it performs a validation of the most recent event store segments. This error code is returned when the validation fails.
​
AXONIQ-9900
TRANSACTION_ROLLED_BACK
This error is returned when any transaction is rolled back.
​
AXONIQ-9500
INTERRUPTED
This error is returned when Axon Server process is stopped while waiting for events to be written to the event store segment.
​
AXONIQ-6000
NO_EVENTSTORE
This error is returned when the Axon Server Event Store is not available to perform any instructions.
​
AXONIQ-6001
CLIENT_DISCONNECTED
This error is returned when an Axon Framework client application disconnects from the Axon Server.
Cluster Errors
​
​
​
AXONIQ-10001
SERVER_TOO_SLOW
This error is returned when any instruction to update the Axon Server cluster fails as the server is too slow to respond.
​
AXONIQ-10002
UNCOMMITTED_CONFIGURATION
This error is returned when an instruction to update configuration for the Axon Server cluster fails.
​
AXONIQ-10007
UNCOMMITTED_TERM
This error is returned when a request to update the configuration of a replication group is received before there are any actions committed. The request is refused to prevent potential replication issues.
​
AXONIQ-10003
REPLICATION_TIMEOUT
This error is returned when the replication process between the nodes of the Axon Server cluster times out.
Other Errors
​
​
​
AXONIQ-0001
OTHER
Any other errors.
​
AXONIQ-2610
SCHEDULED_EVENT_NOT_FOUND
This error is returned when a scheduled event is not found.
Previous
Logging Format
Next - Axon Server
Security
Last modified 10d ago
Copy link