List of Ports
This page lists all ports that TigerGraph uses.
TigerGraph requires three external ports to be exposed: 22, 9000, and 14240. All other ports are used for internal communication within a cluster and must be open within the cluster.
| Port Description | Port | Note |
|---|---|---|
22 |
SSH port |
Internal and external use |
2888-2892 |
Port for Zookeeper to do peer communication |
Max 5 Zookeeper servers |
3888-3892 |
Port for Zookeeper to do leader election |
Max 5 Zookeeper servers |
5400 |
Port of RESTPP to accept GPE response |
|
5500 |
Port of RESTPP to accept GSE response |
|
6500 |
ID request serving port of GSE |
|
7500 |
GPE port for receiving id response from GSE |
|
7501 |
GPE port for receiving response back from other GPEs |
|
7502 |
GPE port for receiving requests |
|
8123-8124 |
Server port for GSQL |
|
8400-8401 |
FileLoader ports to accept GPE response |
|
8500-8501 |
FileLoader ports to accept GSE response |
|
8900 |
Serving port for GSE RLS |
|
9000 |
Port of RESTPP to accept upstream Nginx requests |
External use only |
9166 |
gRPC server port for Informant |
|
9167 |
RESTful server port for Informant |
|
9177 |
Serving port for Executor |
|
9178 |
File transfer port for Executor |
|
9188 |
Serving port for Controller |
|
9400-9401 |
Port of KafkaLoader to accept GPE response |
|
9500-9501 |
Port of KafkaLoader to accept GSE response |
|
10000 |
RESTPP’s http server port |
|
12471 |
Port for Admin |
|
14240 |
Serving port for Nginx |
External use only |
14241 |
GUI GraphStudio websocket port |
|
14242 |
Serving port for GraphStudio Websocket communication |
|
14243 |
GUI Admin Portal websocket port |
|
17797 |
Port for Dict |
|
19000 |
RESTful API port for TS3Server |
|
19001 |
gRPC API port for TS3Server |
|
19999 |
Serving port for Zookeeper |
|
20000 |
Port of ETCD to listen for client traffic |
|
20001 |
Port of ETCD to listen for peer traffic |
|
30002 |
Serving port for Kafka |
|
30004 |
Port used for Kafka stream LoadingLog |
|
30003 |
Port used for Kafka connect |
|
49152 - 65535 |
Dynamic ports |
Required for backup and restore as well as communication between TigerGraph services. |