Apache Software Foundation Apache Hadoop (HDFS / YARN / MapReduce Web Consoles) — Default Password
Default username and password for the Apache Software Foundation Apache Hadoop (HDFS / YARN / MapReduce Web Consoles): (blank) / (blank). Learn how to log in and how to change the default credentials.
By default all Hadoop HTTP web-consoles (NameNode on 9870, ResourceManager on 8088, NodeManager on 8042, DataNode on 9864) allow access without any form of authentication. Authentication must be explicitly enabled via Kerberos SPNEGO or a custom servlet filter.
| Usuario | Contraseña | Acceso | Notas |
|---|---|---|---|
(vacío / ninguno) | (vacío / ninguno) | Web UI | All Hadoop web UIs unauthenticated by default; NameNode port 9870, ResourceManager port 8088 |
- Fuente
- vendor documentation
Uso responsable
Esta base de datos enumera credenciales predeterminadas documentadas públicamente para que los administradores puedan encontrarlas y cambiarlas. Úsalas solo en sistemas que poseas o que estés autorizado a probar.
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