Percona XtraDB Cluster - HA scalable solution for MySQL

Handle empty passwords in wsrep_sst scripts

Reported by Raghavendra D Prabhu on 2013-05-23
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
MySQL patches by Codership
Undecided
Unassigned
Percona XtraDB Cluster
Undecided
Raghavendra D Prabhu

Bug Description

As the title says, handle it.

"
        if [ "${AUTH[0]}" != "(null)" ]; then
           INNOBACKUPEX_ARGS="${INNOBACKUPEX_ARGS} --user=${AUTH[0]}"
        fi

        if [ ${#AUTH[*]} -eq 2 ]; then
           INNOBACKUPEX_ARGS="${INNOBACKUPEX_ARGS} --password=${AUTH[1]}"
        fi

"

I think the above can be removed. If there is any user/pass required it should be passed through my.cnf.

It should be removable for mysqldump too IMO. mysqldump doesn't even take empty password. Also, if required it can be passed through [mysqldump] in my.cnf.

If both those aren't required, what is the point of wsrep_sst_auth?

Some people may want to use a different user for innobackupex in
root:root 600 file which is !included. So, credentials for the
SST user can be put there.

So, I guess the settings can stay.

Changed in percona-xtradb-cluster:
assignee: nobody → Raghavendra D Prabhu (raghavendra-prabhu)
status: New → Fix Committed
milestone: none → 5.5.31-24.8
Changed in percona-xtradb-cluster:
status: Fix Committed → Fix Released
Changed in codership-mysql:
milestone: none → 5.5.31-23.7.5
Changed in codership-mysql:
status: New → Fix Released
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