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  1. AMQ Broker
  2. ENTMQBR-1831

backup broker incorrectly becomes live broker despite IOErrors during data replication

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      Still to be defined but it seems the amq-broker-7.2.0/examples/features/ha/replicated-failback-static demo should help to verify the bug.

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      Still to be defined but it seems the amq-broker-7.2.0/examples/features/ha/replicated-failback-static demo should help to verify the bug.

    Description

      A backup broker may become a live broker despite getting IOErrors during Data Replication phase when trying replicating paged messages.
      Warning similar to this one appear in the backup broker log file

      2018-07-25 09:38:49,081 WARN  [org.apache.activemq.artemis.core.server] AMQ222086: error handling packet ReplicationPageEventMessage(channel=2, isDelete=true, storeName=test_topic_durable_57, pageNumber=1) for replication: java.io.IOException: Failed to create directory /<mount>/data/paging/26c983-8f-11-90-7cd25fd8

      Despite these warnings the broker becomes the new live broker as per the following logging

      2018-07-25 09:38:49,093 INFO  [org.apache.activemq.artemis.core.server] AMQ221037: ActiveMQServerImpl::serverUUID=1e31b-0a-11-a1d-7a5fd8 to become 'live'

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          is related to

          Bug - A problem that impairs or prevents the functions of the product. ENTMQBR-1875 [AMQ 7, ha, replicated store] backup broker appear not to go "live" or shutdown after - ActiveMQIllegalStateException errorType=ILLEGAL_STATE message=AMQ119026: Backup Server was not yet in sync with live

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • New

          Bug - A problem that impairs or prevents the functions of the product. ENTMQBR-1878 [AMQ7, broker shutdown, JMX connector] JVM does not exit if "connector" configured in management-context

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              rhn-support-jbertram Justin Bertram
              rhn-support-tmielke Torsten Mielke
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                Updated:
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