[AMQ-9452] StatisticsPlugin - field firstMessageTimestamp is not produced for AuthorizationDestinationFilter

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.18.3
• Fix Version/s: 5.18.4, 5.17.7, 6.1.1
• Component/s: Broker
• Assignee: Jean-Baptiste Onofré
• Reporter: Grzegorz Kochański
• Created: 13/Mar/24 11:45
• Updated: 24/Mar/24 06:54
• Resolved: 24/Mar/24 06:54

Description

StatisticsBroker does not send field firstMessageTimestamp as dest may be instance of DestinationFilter (in my case: AuthorizationDestinationFilter)

if (includeFirstMessageTimestamp) {
    if (dest instanceof Queue) {
        ((Queue) dest).doBrowse(tempFirstMessage, 1);
    }
    else if (dest instanceof Topic) {
        ((Topic) dest).doBrowse(tempFirstMessage, 1);
    }
    if (!tempFirstMessage.isEmpty()) {
        Message message = tempFirstMessage.get(0);
        // NOTICE: Client-side, you may get the broker "now" Timestamp by msg.getJMSTimestamp()
        // This allows for calculating age.
        statsMessage.setLong("firstMessageTimestamp", message.getBrokerInTime());
        tempFirstMessage.clear();
    } 

 

It appears that BaseDestination may be unwinded:

//unwind BaseDestination
while (dest instanceof DestinationFilter) {
    dest = ((DestinationFilter) dest).getNext();
}
 

 

 

related to feature: https://github.com/apache/activemq/commit/9167a79b79e4c121cfe0a5b82456f52bf3ecc3c7

Issue Links

• relates to: AMQ-8463 Add advancedMessageStatistics to destinations