activemq-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Paul Gale (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMQ-4674) ActiveMQ 5.x does not support the notion of a grace-period for heart beats as supported by the STOMP protocol
Date Wed, 07 Aug 2013 20:45:47 GMT
Paul Gale created AMQ-4674:
------------------------------

             Summary: ActiveMQ 5.x does not support the notion of a grace-period for heart
beats as supported by the STOMP protocol
                 Key: AMQ-4674
                 URL: https://issues.apache.org/jira/browse/AMQ-4674
             Project: ActiveMQ
          Issue Type: New Feature
    Affects Versions: 5.8.0
            Reporter: Paul Gale
             Fix For: NEEDS_REVIEWED


Regarding the configuration of heart beating the STOMP protocol spec states:

    "- because of timing inaccuracies, the receiver SHOULD be tolerant and take into account
an error margin"

However, it appears that ActiveMQ 5.x is not tolerant of any error margin. 

Despite the fact that the spec says SHOULD rather than MUST it would make the implementation
of STOMP clients easier if the error margin was published.

Apparently Apollo supports an error margin of 1.5x the configured heart beat. If it could
be made configurable that would be even better! 


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message