the main problem is i can not get ack from logstash server .
this is my config in logstash server :
input {
rabbitmq {
user => ""
password => ""
exchange => ""
queue => ""
durable => true
ack => true
prefetch_count => 1
host => "ip"
subscription_retry_interval_seconds => 5
codec => "json"
}
}
and another problem , How can i set reply-to rabbitmq option in logstash