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# Test manual failover
source "../tests/includes/init-tests.tcl"
test "Manual failover works" {
set old_port [RI $master_id tcp_port]
set addr [S 0 SENTINEL GET-MASTER-ADDR-BY-NAME mymaster]
assert {[lindex $addr 1] == $old_port}
catch {S 0 SENTINEL FAILOVER mymaster} reply
assert {$reply eq "OK"}
foreach_sentinel_id id {
wait_for_condition 1000 50 {
[lindex [S $id SENTINEL GET-MASTER-ADDR-BY-NAME mymaster] 1] != $old_port
} else {
fail "At least one Sentinel did not receive failover info"
}
}
set addr [S 0 SENTINEL GET-MASTER-ADDR-BY-NAME mymaster]
set master_id [get_instance_id_by_port redis [lindex $addr 1]]
}
test "New master [join $addr {:}] role matches" {
assert {[RI $master_id role] eq {master}}
}
test "All the other slaves now point to the new master" {
foreach_redis_id id {
if {$id != $master_id && $id != 0} {
wait_for_condition 1000 50 {
[RI $id master_port] == [lindex $addr 1]
} else {
fail "Redis ID $id not configured to replicate with new master"
}
}
}
}
test "The old master eventually gets reconfigured as a slave" {
wait_for_condition 1000 50 {
[RI 0 master_port] == [lindex $addr 1]
} else {
fail "Old master not reconfigured as slave of new master"
}
}
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