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ASF GitHub Bot logged work on ARTEMIS-3753: ------------------------------------------- Author: ASF GitHub Bot Created on: 08/Apr/22 13:42 Start Date: 08/Apr/22 13:42 Worklog Time Spent: 10m Work Description: clebertsuconic commented on PR #4012: URL: https://github.com/apache/activemq-artemis/pull/4012#issuecomment-1092874188 @iliya-gr I will handle this in detail next week.. It got my attention.. Issue Time Tracking ------------------- Worklog Id: (was: 754605) Time Spent: 50m (was: 40m) > Messages are not deleted in the mirror broker if they were distributed from > the main to another broker in the cluster > --------------------------------------------------------------------------------------------------------------------- > > Key: ARTEMIS-3753 > URL: https://issues.apache.org/jira/browse/ARTEMIS-3753 > Project: ActiveMQ Artemis > Issue Type: Bug > Components: AMQP > Affects Versions: 2.19.1, 2.21.0 > Environment: JDK 8 > JDK 11 > Windows 10 > Ubuntu 20.04 > Reporter: Mikhail Lukyanov > Priority: Major > Attachments: ArtemisClusterMirror.rar, brokerA1.xml, brokerA2.xml, > brokerB1.xml, image-2022-04-01-18-04-36-472.png, > image-2022-04-01-18-04-42-130.png, image-2022-04-01-18-05-12-973.png, > image-2022-04-01-18-05-27-639.png > > Time Spent: 50m > Remaining Estimate: 0h > > When testing > [Mirroring|https://activemq.apache.org/components/artemis/documentation/latest/amqp-broker-connections.html#mirroring], > I found that it works unstable for brokers that are in a cluster. Messages > are not deleted in the mirror broker if they were distributed ([_*initial > distribution*_ and > *_redistribution_*|https://activemq.apache.org/components/artemis/documentation/latest/clusters.html] > too) from the main to another broker in the cluster. > I have the following scheme, brokers A1 and A2 into clusters and A1 has > mirror B1. > *Steps* > # Create 3 brokers (A1, A2, B1) with default user (root) and password (root) > by _artemis create_ > # Replace their configuration with the configuration from the attachment > (brokerA1.xml and etc.) > # Run this brokers _artemis run_ > # Run ArtemisConsumer from maven project ArtemisClusterMirror.rar in > attachment > # Run ArtemisProducer from maven project ArtemisClusterMirror.rar in > attachment > # Wait for the producer to finish > # Turn off consumer > # Compare the number of messages queue Q1 in brokers A1 and B1 > *Expected Behavior:* > The number of messages in the queue Q1 is the same (0), it is empty > *Received Behavior:* > The queue Q1 in mirror broker B1 contains 50 messages that were sent by the > producer. There were no signals to delete these messages from broker A1 when > moving them to another cluster broker A2 (with consumer). Screenshots in > attachment. > It is also not clear why the internal cluster queues with the _notif_ prefix > are mirrored, in theory they should not. They also often contain messages > that are not in the main broker. > !image-2022-04-01-18-04-42-130.png! > !image-2022-04-01-18-05-12-973.png! > !image-2022-04-01-18-05-27-639.png! -- This message was sent by Atlassian Jira (v8.20.1#820001)