Nexus migration from window to Linux

Depending on your business needs, you need to migrate nexus-2.8.0 from Windows 2003 to CentOS 6.8 (x86_64). A few pits were met during the migration process, and this record has been made memo.

Because the nexus is common across platforms, I first packaged a Nexus backup on the original Windows Server, and two files were packaged with one: the NEXUS-2.8.0-05 application package and the other: the Sonatype-work file package. Of course, these two packages may be under a directory, but we built this platform before the colleague is developed, so ...

In the hit Sonatype-work file package found an error, WinRAR prompted a file is being used. You need to stop the Nexus first, as follows:

CMD #进入dosD:D: \>cd nexus-2.8.0-05\bin #进入nexus的bin目录nexus. bat Stop #停止nexus, Nexus's start Stop command is Nexus Start/stop

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Then play the Sonatype-work file package.

Next, create a Nexus user on the Linux platform and upload two packages to the Linux platform.

Useradd Nexus #在创建用户时不能使用-S/sbin/nologin parameter Mkdir/usr/local/nexus #创建nexus的目录

Then parse and modify the relevant directory name

Unzip NEXUS-2.8.0-05.ZIPMV nexus-2.8.0-05 Nexus-appunzip Sonatype-work.zip

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Then make the relevant options changes

chmod 777/usr/local/nexus/nexus-app/bin/jsw/linux-x86-64/wrapper chmod 777/usr/local/nexus/nexus-app/bin/ Nexuschown-r Nexus.nexus/usr/local/nexus

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Modify Nexus Related Configuration

Vim/usr/local/nexus/nexus-app/bin/nexus nexus_home= "/usr/local/nexus/nexus-app" #nexus的主目录 RUN_AS_USER=nexus #ne Xus of running users

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Finally, the Nexus user password is initialized.

First, stop the Nexus service

/usr/local/nexus/nexus-app/bin/nexus stop

Then, delete the Security-configuration.xml security.xml two files in the sonatype-work/nexus/conf directory

rm-rf/usr/local/nexus/sonatype-work/nexus/conf/security.xmlrm-rf/usr/local/nexus/sonatype-work/nexus/conf/ Security-configuration.xml

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Finally, the account/password changed to: admin/admin123

Description

About Nexus System ports and file directory, mainly in the/usr/local/nexus/nexus-app/conf/nexus.properties this file for the relevant settings

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This migration is completed by: http://ip:8080/nexus/access to the Nexus via admin/admin123 login

Error 1:

[Email protected] ~]#/app/nexus-2.8.0-05/bin/nexus startstarting Nexus OSS ... Failed to start Nexus OSS.

The main reason is: Because Nexus and sonatype-work are not authorized

Chown-r Nexus.nexus/app/sonatype-work/chown-r nexus.nexus/app/nexus-2.8.0-05/

Error 2:

[Email protected] ~]#/app/nexus-2.8.0-05/bin/nexus startmissing platform binary:/app/nexus-2.8.0-05/bin/jsw/ Linux-x86-64/wrapper

The main reason is: 1,/app/nexus-2.8.0-05/bin/jsw/linux-x86-64/wrapper No permissions, the file needs to execute permissions. 2,/app/nexus-2.8.0-05/bin/nexus not set the "nexus_home=" parameter.

chmod 777/app/nexus-2.8.0-05/bin/jsw/linux-x86-64/wrappervim/app/nexus-2.8.0-05/bin/nexus NEXUS_HOME= "/app/ Nexus-2.8.0-05 "

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Nexus migration from window to Linux