Port 6066

Port 6066 is often used as the default port for the Spark Application Master, which is responsible for managing the allocation of cluster resources and coordinating the execution of Spark applications. It is also used as the default port for the REST API for the Spark Application Master.

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 6066
tcp
ewctsp
EWCTSP
REGISTERED PORT
Port 6066
udp
ewctsp
EWCTSP
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
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