Axon Server
The client for Axoniq Platform has been built into Axon Server since version 2024.0.0. This means that you do not need to install a separate client to connect Axon Server to Axoniq Platform.
Connection technology
The Axon Server connector has been designed with privacy concerns in mind. It only collects metrics and health information, and does not collect any sensitive information. All information is sent over a secure SSL connection using the RSocket protocol.
Firewall configuration
The Axon Server connector needs to establish a connection to the Axoniq Platform servers.
This happens over port 7001 to IP address 34.111.249.186.
If your organization has a firewall, you need to allow this connection.
Installation
The installation depends on how you want to install Axon Server. When you go to "Axon Server" page in your Axoniq Platform, you will see a button to start the installation.
You will then see all the options to install Axon Server.
Axoniq Platform will guide you further through the process from there on out.
Exposed operations
The following operations are exposed by the Axoniq Platform client:
| Route | Description |
|---|---|
|
Simple call to check if the application is still alive. |
|
Updates client configuration settings, such as health report and heartbeat interval. |
|
Updates the license in Axon Server. |
Data sent to Axoniq Platform
We will never send content of your event store, or sensitive information of any kind, to Axoniq Platform. What we will send is:
-
Health information
-
RAFT replication status
-
Disk usage
-
Connection status
-
Event store status
-
-
Clients connected
The following is a sample of the data sent to Axoniq Platform:
{
"clusterConnections": [
{
"name": "node-2",
"connected": true
},
{
"name": "node-3",
"connected": true
}
],
"replicationGroups": [
{
"name": "default",
"contexts": [
"default"
],
"state": "LEADER",
"commitIndex": 55,
"commitTerm": 53,
"lastAppliedIndex": 55,
"lastAppliedTerm": 53,
"lastLogIndex": 55,
"lastLogTerm": 53,
"firstLogIndex": 1,
"firstLogTerm": 1,
"currentTerm": 53,
"sinceLastMessageFromLeader": 0,
"leaderId": "node-1-86eff246-10da-4c81-bacb-ed7058b1d301",
"leaderName": "node-1",
"nodes": [
{
"nodeId": "node-1-86eff246-10da-4c81-bacb-ed7058b1d301",
"nodeName": "node-1",
"role": "PRIMARY"
},
{
"nodeId": "node-2-cbf8ea8b-304b-4875-877e-73e2c85b24f4",
"nodeName": "node-2",
"role": "PRIMARY"
},
{
"nodeId": "node-3-8e063d6b-c6d4-42fa-b861-8daaf037c1dd",
"nodeName": "node-3",
"role": "PRIMARY"
}
]
},
{
"name": "_admin",
"contexts": [
"_admin"
],
"state": "FOLLOWER",
"commitIndex": 819,
"commitTerm": 49,
"lastAppliedIndex": 819,
"lastAppliedTerm": 49,
"lastLogIndex": 819,
"lastLogTerm": 49,
"firstLogIndex": 1,
"firstLogTerm": 1,
"currentTerm": 49,
"sinceLastMessageFromLeader": 85,
"leaderId": "node-2-0b44ce3f-a2b7-4046-83d7-553d2f7d2bf9",
"leaderName": "node-2",
"nodes": [
{
"nodeId": "node-1-4a6b7f32-3c82-405e-8022-adee9d899841",
"nodeName": "node-1",
"role": "PRIMARY"
},
{
"nodeId": "node-2-0b44ce3f-a2b7-4046-83d7-553d2f7d2bf9",
"nodeName": "node-2",
"role": "PRIMARY"
},
{
"nodeId": "node-3-01fa4e7c-f7b2-4849-ab41-8ae9ee03c270",
"nodeName": "node-3",
"role": "PRIMARY"
}
]
}
],
"clients": [
{
"clientStreamId": "1@abcdef123456.6eb977b4-d654-46b2-af2b-75834390e0ee",
"clientId": "1@abcdef123456",
"context": "default",
"commandStreams": [
{
"streamId": "1@abcdef123456.ce673215-eeeb-4aed-9914-62d6095af18a",
"waitingMessages": 0,
"permits": 5000
}
],
"queryStreams": [
{
"streamId": "1@abcdef123456.c90fdfaf-d13f-41f3-87a4-faeda199f238",
"waitingMessages": 0,
"permits": 5000
}
]
}
],
"eventStores": [
{
"contextName": "default",
"lastEvent": -1,
"lastSnapshot": -1,
"waitingEventTransactions": 0,
"waitingSnapshotTransactions": 0
}
],
"diskPaths": [
{
"name": "default-EVENT-event",
"path": "/Users",
"freeBytes": 406694666240
},
{
"name": "replication-logs",
"path": "/Users",
"freeBytes": 406694666240
}
]
}