Re: DR: Queue backup / replay architecture (Artemis)

2019-07-08 Thread warm-sun
A follow on question:  When are messages ACKed in this scenario?  Is the ACK to the producer only sent when the message has been persisted to both original and diverted to queues/addresses?

DR: Queue backup / replay architecture (Artemis)

2019-07-05 Thread warm-sun
Scenario: You have simple/normal: request/response queues for clients. For DR (Disaster Recovery) purposes it is required to backup each queue's messages for 1 month. (And this is required to be done on the broker itself in backup-request/backup-response queues.) This way if clients lose their me

Duplicate detection (in Artemis)

2019-07-01 Thread warm-sun
I'm referring to the Artemis User Manual p.324  Does this duplicate detection work with the AMQP protocol?  If so: is it the same property field that has to be set: _AMQ_DUPL_ID? (why not just use the message-ID?)  Where does this property value have to be set in the AMQP message?

Re: Artemis Disaster Recovery options

2019-06-23 Thread warm-sun
>>> Technically speaking, replication is asynchronous. However, the broker will not send a response to the client until it has received a reply from the slave that the data has been received. ... >>> If the network between the master and slave goes down then by default >>> the master continues like

Re: Artemis Disaster Recovery options

2019-06-19 Thread warm-sun
I have a very similar scenario to the original post. (Multi data center replication is required) I have read all the documentation -- but am unclear about a couple of points: 1) RedHat AMQ 7 (which is using Artemis under the hood) in their "configuring broker" documentation recommend NOT using [HA