Qpid
  1. Qpid
  2. QPID-3642

Implement Dead Letter Queue functionality

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.15
    • Component/s: Java Broker, Java Client
    • Labels:
      None

      Description

      Implement functionality to move messages into Dead Letter Queue on reaching Max Delivery Count limit.

      The Maximum Delivery Count is a property of a queue. If the client application is unable to process a message more than a specified number of times, the then the broker either moves the message to the specified DLQ, or it is dropped (producing an operation log message).

      If the application is unable to process a message it must call either Session#recover() or Session#rollback() (depending on transactionality) on the Session in use. If during recovery the broker discovers that a message has been seen (at least) the maximum number of times then it will move the message to the DLQ or drop the message, depending on how the queue is configured.

      This feature can be enabled for a queue either through the XML configuration for the broker, or when declaring the queue using JMX. It is also necessary to enable a setting on the client. The feature is available for both synchronous consumers (i.e. those using MessageConsumer#receive()) and asynchronous consumers (i.e. those implementing MessageListener#onMessage) using all JMS delivery modes.

      When enabled for a given queue, the DLQ feature causes generation of a Dead Letter Exchange and a Dead Letter Queue, named according to the convention <queue_name>_DLE and <queue_name>_DLQ. If the client indicates it no longer wishes the receive the message (by means of the Max Delivery Count feature) then the message is routed through the dead letter exchange onto the DLQ and removed from the original queue.

        Issue Links

          Activity

          Alex Rudyy created issue -
          Alex Rudyy made changes -
          Field Original Value New Value
          Description Implement functionality to move messages into Dead Letter Queue on reaching Max Delivery Count limit. Implement functionality to move messages into Dead Letter Queue on reaching Max Delivery Count limit.

          The Maximum Delivery Count is a property of a queue. If the client application is unable to process a message more than a specified number of times, the then the broker either moves the message to the specified DLQ, or it is dropped (producing an operation log message).

          If the application is unable to process a message it must call either Session#recover() or Session#rollback() (depending on transactionality) on the Session in use. If during recovery the broker discovers that a message has been seen (at least) the maximum number of times then it will move the message to the DLQ or drop the message, depending on how the queue is configured.

          This feature can be enabled for a queue either through the XML configuration for the broker, or when declaring the queue using JMX. It is also necessary to enable a setting on the client. The feature is available for both synchronous consumers (i.e. those using MessageConsumer#receive()) and asynchronous consumers (i.e. those implementing MessageListener#onMessage) using all JMS delivery modes.

          When enabled for a given queue, the DLQ feature causes generation of a Dead Letter Exchange and a Dead Letter Queue, named according to the convention <queue_name>_DLE and <queue_name>_DLQ. If the client indicates it no longer wishes the receive the message (by means of the Max Delivery Count feature) then the message is routed through the dead letter exchange onto the DLQ and removed from the original queue.
          Alex Rudyy made changes -
          Status Open [ 1 ] In Progress [ 3 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12504893 ]
          Alex Rudyy made changes -
          Status In Progress [ 3 ] Ready To Review [ 10006 ]
          Alex Rudyy made changes -
          Assignee Alex Rudyy [ alex.rufous ] Keith Wall [ k-wall ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12504893 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12504899 ]
          Alex Rudyy made changes -
          Component/s Java Client [ 12311389 ]
          Keith Wall made changes -
          Assignee Keith Wall [ k-wall ] Alex Rudyy [ alex.rufous ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12504899 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12505026 ]
          Alex Rudyy made changes -
          Attachment 0002-QPID-3642-QPID-3640-Add-Dead-Letter-Queue-functional.patch [ 12505027 ]
          Alex Rudyy made changes -
          Attachment 0002-QPID-3642-QPID-3640-Add-Dead-Letter-Queue-functional.patch [ 12505027 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12505026 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12505108 ]
          Attachment 0002-QPID-3642-QPID-3640-Add-Dead-Letter-Queue-functional.patch [ 12505109 ]
          Alex Rudyy made changes -
          Attachment 0001-QPID-3642-QPID-3643-Add-Dead-Letter-Queue-functional.patch [ 12505108 ]
          Alex Rudyy made changes -
          Keith Wall made changes -
          Status Ready To Review [ 10006 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Keith Wall made changes -
          Resolution Fixed [ 1 ]
          Status Resolved [ 5 ] Reopened [ 4 ]
          Andrew MacBean made changes -
          Andrew MacBean made changes -
          Assignee Alex Rudyy [ alex.rufous ] Andrew MacBean [ macbean ]
          Andrew MacBean made changes -
          Status Reopened [ 4 ] In Progress [ 3 ]
          Andrew MacBean made changes -
          Status In Progress [ 3 ] Ready To Review [ 10006 ]
          Andrew MacBean made changes -
          Assignee Andrew MacBean [ macbean ] Keith Wall [ k-wall ]
          Keith Wall made changes -
          Status Ready To Review [ 10006 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Keith Wall made changes -
          Link This issue is depended upon by QPID-4502 [ QPID-4502 ]
          Rob Godfrey made changes -
          Status Resolved [ 5 ] Closed [ 6 ]

            People

            • Assignee:
              Keith Wall
              Reporter:
              Alex Rudyy
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development