Centos 7.4

We encountered this as well as running thru automated setup/install using ClusterControl and fails:

Failed to start MySQL daemon: /usr/bin/galera_new_cluster: line 31: return: can only `return' from a function or sourced script

As it contains return command, could be invoked as a source script as follows:

. /usr/bin/galera_new_cluster

However, I think the script should be improved better than the current and maybe use

exit $extcode

in the end of the shell script.

Also using

zsh

does not have an issue but bash does.

$#> cat /bin/galera_new_cluster 

#!/bin/sh

...

......

systemctl set-environment _WSREP_NEW_CLUSTER='--wsrep-new-cluster' && \

    systemctl start ${1:-mariadb}

extcode=$?

systemctl set-environment _WSREP_NEW_CLUSTER=''

return $extcode

Hi Jan,

Do you have any feedback of this issue? We would love to hear from you guys.

Thank you.

I've also hit this issue - raised it with a solution here: https://github.com/codership/galera/issues/523.

`return $extcode` needs to change to `exit $extcode`.

Same here Jason. I use the same approach to resolve the issue. However, in ClusterControl for new installations on MariaDB 10.3 fails coz it hooks up the new package unless this is fix and committed to the repo itself. That would be great.

Linked a pull request

As suggested in PR #896, I created PR #897 against branch 10.3

Just bumped with it on 10.3.10-1.el7.centos.