Questions tagged [nexus]

Sonatype Nexus is one of the world’s most widely used repository managers and it sets the standard for repository management providing development teams with the ability to proxy remote repositories and share software artifacts.

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Security related events or logs in Sonatype Nexus OSS and Integration with Splunk

First Question- I have installed Sonatype Nexus OSS 3.19.1-01 on EC2 instance and found log file "nexus.log". I am trying to integrate Sonatype Nexus OSS with Splunk for security log monitoritng. But ...
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Is it possible to decapsulate ERSPAN and forward on RSPAN?

I am currently running into an issue where we are trying to send our network traffic from our physical infrastructure into a virtual Alienvualt appliance, but our switches are unable to send RSPAN ...
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Is is possible to disable anonymous access to Nexus by changing a properties file?

It is possible to disable anonymous access to Nexus by unchecking the following setting: As part of the automated build that is associated to the nexus3-cli project, the aim is to automate this by ...
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468 views

Unable to use a Nexus Docker Registry in a Docker Swarm

I am trying to set up a Nexus repository for use by a Docker Swarm. However, I am seeing some weird behaviour and I am not sure if it is something I did or if it is a bug because it appears to be ...
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481 views

Why is Nginx only serving the Index mark-up when I use it as a reverse proxy for Nexus 3 Repository Manager?

I am trying to serve a Nexus3 Repo Manager through Nginx reverse proxy, but it only serves the Index mark-up. I have set up Sonatype Nexus 3 Repository manager on an Azure RHEL (SELinux) instance. I ...
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1answer
2k views

How to migrate the sonatype-nexus repository from one instance to another?

We have two nexus instances running on two different Linux servers. We are planning to have only single instance for all apps and hence wanted to move the repositories from a smaller nexus to another ...
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2answers
504 views

Yum repo autorefresh setting

Following Sonatype's documentation for Nexus 2 and Yum repositories for many years, I've faithfully added: autorefresh=1 to my Yum repos. However, looking at the man page for yum.conf on RHEL 7, 6 ...
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1answer
2k views

How to increase the descriptors in nexus

I am trying to update nexus from 3.2.0 to nexus 3.7.1 ,getting a max file descriptors error message using docker container sonatype/nexus3:3.7.1 i tried to increase the descriptors to 65536 but it ...
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658 views

Use Gitlab oauth service for Nexus3

I've a brand new Nexus Repository Manager version 3.6.1 and a Gitlab 10.0.3. I'ld like to use Gitlab as a oauth provider for authentification (I'm already doing that for Jenkins & SonarQube). ...
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206 views

Does Sonatype Open Source Nexus supports Maven 3?

We are thinking about to build up a Sonatype Nexus OOS server. In all documentation, it is mentioned that it supports maven 2, but its never mentioned if it's support Maven 3. Can somebody give me a ...
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1answer
8k views

Nexus returns error 502 (Bad Gateway) when publishing artifacts

I've just completed the installation of Sonatype Nexus 3.2.1-01 and I'm trying to publish some artifacts using a Jenkins job and the Nexus Artifact Uploader 2.9 plugin. The upload starts fine: 100 % ...
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Connecting SVIs on different VRFs\same subnet - Nexus 9k

I am trying to do is create several SVIs in the same subnet. This can be done by splitting them into different VRFs. The only way I feel I can connect these VRFs (and SVIs) together is by creating ...
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Migration from Nexus single context to tenant configuration [closed]

It is my task to barge in to a Nexus 7K system that was configured for a single company and carve out resources for my separate company so that we may make use of the resources at this site. I'm very ...
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1answer
1k views

Nexus Repository OSS reverse proxy

I have a Windows Server 2012-R2 Server running Nexus Repository OSS on localhost:8081. I configured a Reverse Proxy in IIS with the following rule: <?xml version="1.0" encoding="UTF-8"?> <...
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Is it possible to authenticate to Sonatype Nexus via ssh keys

Is it possible to authenticate to Sonatype Nexus via ssh keys or any other method that does not require user password in maven settings.xml? I know there are user generated tokens in Sonatype Nexus ...
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2answers
8k views

Nexus: Link to latest release of an artifact

How to create a link to get the latest release of an artifact? E.g. org.foo:bar would have 1.0 and 2.0, and the link would return the 2.0 release; and when 3.0 is released and deployed, the same link ...
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644 views

Mapping between RPM file names and metadata names generated by maven

We have a Sonatype Nexus repo, where we publish RPMs with the Maven RPM plugin. Snapshots and release versions are available. The issue here is around the mapping between versions. First, I obtain a ...
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cannot save settings under the server menu on Sonatype Nexus

I have Nexus up and running, I can setup users, roles, I've added the ldap settings, and everything seems to be working correctly. However, I can't seem to change any of the settings under the "...
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1answer
1k views

Disabling proxy repositories in Nexus

I'm setting up a new small Nexus OSS server on an Amazon EC2 instance. Nexus ships with proxies set up for the Apache, Central, and Codehaus repositories, assuming that the Nexus server will be local ...
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Cannot switch, ssh to specific user: su: cannot set user id: Resource temporarily unavailable?

/var/log/secure: su: pam_keyinit(su-l:session): Unable to change UID to 500 temporarily su: pam_keyinit(su-l:session): Unable to change UID to 500 temporarily su: pam_unix(su-l:session): session ...
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Nexus functionality is limited after installation

I have a CentOS based server with Sonatype Nexus 2.0.4-1 installed. The issue is that there are no standard "Artifact Search", "Advanced Search", "Browse Index", "Refresh Index" Nexus features, as ...
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1answer
1k views

What outbound ports does Nexus Repository Manager use to download Maven artifacts from other repos?

I'm loading up Nexus on a VM with all outbound ports locked down. I need to know what outbound ports Nexus uses to do whatever it does in all scenarios. Let's assume the repositories it connects to ...
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2answers
597 views

pid directory is deleted

I'm having a service (Sonatype's Nexus) which failed to init since it PID folder (/var/run/nexus) was deleted. Any idea how that folder can be deleted? The nexus service, when gracefully stopped, ...
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932 views

Sonatype Nexus incompletely proxies external repository

I'm currently attempting to set up a proxy repository (as described in the Nexus guide) for the Bukkit repository, in order to build some dependent projects locally. I'm using the URL: http://repo....
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1answer
2k views

How do I run a Java Service Wrapper based application on startup

I want to be able to run Sonatype Nexus as a service on the Mac. It comes with the Java Service Wrapper start scripts for the mac so I basically have a shell script that can start the server. I ...
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2answers
5k views

Why does Sonatype Nexus seem to be taking up a ton of memory and CPU time?

Running nexus on Amazon Linux on my SC2 instance. Clean install, then I built a small project against it. Not being used by anyone but me. When I first start Nexus, CPU utilization starts out at 97%...
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23k views

Migrate Sonatype Nexus repo from one machine to another

I am trying to migrate nexus repo. How can I go about it, any pointers?
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1answer
1k views

Running Sonatype Nexus in Tomcat 7.0, Tomcat blocking PUT requests

I was previously running Nexus 1.8 on OSX and uploading jars for releases without any issues. The OSX box died, so I moved to a FreeBSD server. Since Nexus doesn't have binaries for FreeBSD, I decided ...
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1answer
3k views

Can I authenticate to Artifactory or Nexus repositories via SSH?

We're looking for a maven repo with a better browser interface, and a question has come up about whether plaintext passwords in .m2/settings.xml can be replaced with an SSH key when using either ...
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2answers
8k views

Maven authentication to Sonatype Nexus repository

I cant seem to work this out (or maybe its just late!) - I installed Nexus and disabled anonymous access as I intend to proxy nexus on the web. It makes sense that there should be some manner to ...