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Percona XtraDB Cluster 8.x Installation.

hafizhasssanhafizhasssan Current User Role Supporter

Hi anyone can help me?

i tried to install  Percona XtraDB Cluster.

im using centos 8.

previously already install mariadb,

already remove mariadb.


command im using,

$ sudo yum install https://repo.percona.com/yum/percona-release-latest.noarch.rpm
$ sudo percona-release enable-only pxc-80 release
$ sudo percona-release enable tools release
$ sudo yum install percona-xtradb-cluster

but im having problem to install.

Appreciate anyone can help me.                                                                        

Thank you.

Best Answers

Answers

  • Evgeniy PatlanEvgeniy Patlan Percona Percona Staff Role

    hi @hafizhasssan

    I was able to install everything correctly using commands provided by you.

    I assume that the main issue you are also install MarriaDB packages(I see it in yum output) and yes there might be a conflict.

    So if you have installed MariaDB on your system it would be better to remove it firstly(surely prepare backup for database) and then install Percona-XtraDB-Cluster.

  • hafizhasssanhafizhasssan Current User Role Supporter

    hi @Evgeniy Patlan thanks for your response.

    i already remove old mariadb.

    yet the error same..

  • Evgeniy PatlanEvgeniy Patlan Percona Percona Staff Role

    @hafizhasssan could you please execute "yum list installed | grep -i mariadb" and provide the output. So I could check

  • hafizhasssanhafizhasssan Current User Role Supporter

    @Evgeniy Patlan

    here. nothing appear.

  • Evgeniy PatlanEvgeniy Patlan Percona Percona Staff Role

    @hafizhasssan I still can't reproduce this issue. Maybe you have enable mariadb's repo and you are trying to install something else together with percona-xtradb-cluster?

    So what I suggest doing.

    1 check if the files are still on the system

    ls -la /etc/my.cnf

    if file exists - rpm -qf /etc/my.cnf

    ls -la /usr/lib64/mysql/plugin/dialog.so

    if file exists - rpm-qf /usr/lib64/mysql/plugin/dialog.so


    Please provide me with the results.


    The next step I would suggest disabling MariaDB's repo and trying to install percona-xtradb-cluster

  • hafizhasssanhafizhasssan Current User Role Supporter

    here are the result.

    few hour ago i remembered i saw mariadb repo available also.

    do i need to disable?

  • hafizhasssanhafizhasssan Current User Role Supporter

    @Evgeniy Patlan i dont know how to disable. 😅

  • hafizhasssanhafizhasssan Current User Role Supporter

    is this correct to install Percona XtraDB Cluster? @Evgeniy Patlan

  • hafizhasssanhafizhasssan Current User Role Supporter

    thank you so much @Evgeniy Patlan ,

    success install 😀

  • Evgeniy PatlanEvgeniy Patlan Percona Percona Staff Role

    @hafizhasssan Glad to hear that you were able to install successfully. If you have any other questions - please create new topics :)

  • hafizhasssanhafizhasssan Current User Role Supporter

    @Evgeniy Patlan :) tq. ok mate...

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