I am using Sonatype Nexus Repository ManagerOSS 3.37.3-02. I can establish the connection with the LDAP server, and I can verify the user mapping as well. I am able to login with LDAP users, but sometimes, it throws an error, authentication failed A number of users face the same issue, very often…

Your log says the LDAP connection was closed. Probably you should compare your LDAP server settings, and the settings you configured in Nexus. Or things between nexus and LDAP that may terminate the connection.

Does nexus oss have any default cache support? I see in the very beginning of logs, due to cache information was not found, it was not able to find LDAP user. For reference, I am attaching my nexus realms configuration [Screenshot from 2022-02-08 10-46-11]

We were having similar issues after our LDAP was relocated to another cloud service. :face_with_diagonal_mouth: What I think was happening for us is that all the LDAP connections in the pool are closed due to inactivity after a while. Then if Nexus tries to use such a connection it will throw the e…

What file did you add that parameter to?

Nexus ldap issue

Sonatype Nexus Repository

wborn (Wouter Born) November 11, 2023, 2:13pm 6

I launch Nexus using Docker Compose so I updated my docker-compose.yml file.

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Nexus ldap issue

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