From 40fbedb525fffb07d8625c7ee1f63e22e3267513 Mon Sep 17 00:00:00 2001 From: Robert Gemmell Date: Tue, 29 May 2012 11:39:03 +0000 Subject: 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 , Philip Harvey git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1343679 13f79535-47bb-0310-9956-ffa450edef68 --- qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'qpid/doc/book/src/java-broker/Qpid-Java-FAQ.xml') 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 - 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this is something - which will be addressed in the future, it is currently up to - applications to ensure that they do not publish faster than the - messages are being consumed for signifcant periods of time. - + 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. +
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