activemq-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rob Davies (JIRA)" <>
Subject [jira] Assigned: (AMQ-1557) High message frequency causes ActiveMQ to freeze
Date Tue, 22 Apr 2008 17:56:44 GMT


Rob Davies reassigned AMQ-1557:

    Assignee: Rob Davies

> High message frequency causes ActiveMQ to freeze
> ------------------------------------------------
>                 Key: AMQ-1557
>                 URL:
>             Project: ActiveMQ
>          Issue Type: Bug
>    Affects Versions: 5.0.0, 5.1.0
>         Environment: observed on Windows XP Professional SP2, Sun JDK 1.5.01_11, but
probably affects all platforms
>            Reporter: J├╝rgen Schumacher
>            Assignee: Rob Davies
>         Attachments:
> ActiveMQ freezes in a test setup with very high message frequency of persistent messages
and multiple producers and consumers running on multiple machines:
> - Host 1: Multiple Producers send messages very fast to queue1 
> - Host 2: Multiple Processors consume message from queue1 and send a new message for
each consumed message to queue2, also very fast.
> - Host 3: ActiveMQ server and 1 consumer reads messages from queue2.
> With producerFlowControl enabled, the system freezes very soon (a bit more than 1000
> With producerFlowControl disabled, it seems to run longer at first, but it still freezes
> Using transactions or not does not seem to make a difference.
> See this thread in user mailing list for more details:
> See attachment for code of test cases and the batch files to start them.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message