7077

TCP

Spark-Master

Spark Master

⚠️ Security: DependsStatus: Active🤖 Category: AI/ML

📋 Basic Information

Port Number
7077
Protocol
TCP
Service
Spark-Master
Popularity
Medium
Description
Apache Spark master communication port for worker node connections, job scheduling, and cluster resource allocation
Tags
big-dataclusterdistributed

🔒 Security Information

💡

Security Notes

Configure authentication, internal network only, enable encryption

🛠️ Installation

▶️Start

./sbin/start-master.sh

🐳Docker

docker run -d --name spark-master -p 7077:7077 -p 8080:8080 bitnami/spark:latest

🔗 Related Ports

4040

Spark-UI

Apache Spark UI

TCP

Apache Spark application web UI for monitoring running jobs, stage execution plans, memory usage, and task status

⚠️ Security: Depends🤖 Category: AI/ML
8080🔥

HTTP-ALT

HTTP Alternate (Apache Tomcat, etc)

TCP

Alternative HTTP port commonly used for proxy and development servers

🔓 Security: Insecure🌐 Category: Web

📚 References