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| author | Robert Gemmell <robbie@apache.org> | 2012-05-29 11:39:03 +0000 |
|---|---|---|
| committer | Robert Gemmell <robbie@apache.org> | 2012-05-29 11:39:03 +0000 |
| commit | 40fbedb525fffb07d8625c7ee1f63e22e3267513 (patch) | |
| tree | 29c77c1af7c1926467a91166f31d964a89ae782b /qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml | |
| parent | 24ee7287390fd303d34f50c820c217ca9bb881bd (diff) | |
| download | qpid-python-40fbedb525fffb07d8625c7ee1f63e22e3267513.tar.gz | |
QPID-3986 : modified docbook to describe producer-side flow control. Content moved from https://cwiki.apache.org/qpid/use-producer-flow-control.html
Applied patch from Oleksandr Rudyy <orudyy@gmail.com>, Philip Harvey <phil@philharveyonline.com>
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1343679 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml')
| -rw-r--r-- | qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml b/qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml index 845c343350..99639893d0 100644 --- a/qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml +++ b/qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml @@ -773,13 +773,14 @@ amqj.logging.level </title> <para> - The Java broker does not currently implement producer flow - control. Publishes are currently asynchronous, so there is no - ability to rate limit this automatically. While this is something - which will be addressed in the future, it is currently up to - applications to ensure that they do not publish faster than the - messages are being consumed for signifcant periods of time. - </para> + Switch on producer flow control to prevent temporary spikes in + message production over-filling the broker. + + Of course, if the long-term rate of message production exceeds + the rate of message + consumption then that is an architectural problem that can only + be temporarily mitigated by producer flow control. + </para> <!--h3--></section> <section role="h3" id="QpidJavaFAQ-ThebrokerkeepsthrowinganOutOfMemoryexception-3F"><title> |