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  1. AMQ Broker
  2. ENTMQBR-4421

[LTS] Tests related to ttl messages are failed

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Done
    • None
    • None
    • None
    • None

    Description

      We have a test which failed constantly.

      Steps are:

      1. Create a durable queue

      java -jar /var/dtests/node_data/clients/amqx.jar  queue --host 127.0.0.1:1099 --username admin --password admin --action add --name 'test_queue' --durable
      
      

       

      2. Send 20 messages to the queue with ttl 10000 ms:

      /var/dtests/node_data/clients/aac0_sender  --timeout 3 --log-msgs dict --broker admin:admin@127.0.0.1:5672 --address 'test_queue' --count 20 --msg-durable True --msg-ttl 10000
      

       

      3. Check messages in the test queue and in the Expire queue

      Expected result: there is 20 messages in the test queue and 0 messages in the Expire queue

      Actual result: there is 20 messages in the test queue and 0 messages in the Expire queue

       

      4. Restart broker

       

      5. Check messages in the test queue and in the Expire queue

      Expected result: there is 20 messages in the test queue and 0 messages in the Expire queue

      Actual result: there is 20 messages in the test queue and 0 messages in the Expire queue

       

      6. Wait for expiring ttl messages (10000 ms + another 30 seconds more)

       

      7. Check messages in the test queue and in the Expire queue

      Expected result: there is 0 messages in the test queue and 20 messages in the Expire queue

      Actual result: there is 20 messages in the test queue and 0 messages in the Expire queue

       

      I tried to increase the waiting time to 120 seconds or I added the additional consume messages by a client from the test queue, but it didn't help. However sometimes the test started to be passed.

       

      Also I tried to check it manually and I couldn't reproduce it (maybe I'm too slowly or smth extra happens in this case)

       

      Please, could you check if some code related to ttl messages was changed and is it a real bug or not. I tried to run this test on 7.6.0 release and it 100% green.

      Also, restarting broker seems an option step, because we have some failures in similar tests where a broker is killed.

       

      Tested on AMQ 7.7.0 CR1 build (rhel 7x)

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              rhn-support-jbertram Justin Bertram
              dbruscin Domenico Francesco Bruscino
              Tiago Bueno Tiago Bueno
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                Created:
                Updated:
                Resolved: