On 03/10/2011 06:06 PM, fadams wrote:
I've been using a Headers Exchange and it has proved very useful for me but
it's causing a little pain from an administration/auditing perspective.
If I use qpid-config -b queues I can in theory see the queues and the
bindings, but unfortunately for the headers exchange I can only see the
binding key not the actual binding in terms of the headers that have been
used to match the logical subscription.
I'd quite like to be able to tell which clients are pulling which data.
Is there a way to get qpid-config to give this level of detail, or is there
a way with any other admin tool?
No way with qpid-config as it currently stands I believe (short of a
patch to the code itself[1]). It would be a very reasonable enhancemet
request and is quite simple to implement (displaying large numbers of
arguments in a reasonable way would be the only challenge).
You can get the information via qpid-tool, but its not the most
convenient approach.
[1] e.g. something like attached
Index: tools/src/py/qpid-config
===================================================================
--- tools/src/py/qpid-config (revision 1079726)
+++ tools/src/py/qpid-config (working copy)
@@ -393,7 +393,10 @@
queue = self.findById(queues, bind.queueRef)
if queue != None:
qname = queue.name
- print " bind [%s] => %s" % (bind.bindingKey, qname)
+ if bind.arguments:
+ print " bind [%s] => %s %s" % (bind.bindingKey, qname, bind.arguments)
+ else:
+ print " bind [%s] => %s" % (bind.bindingKey, qname)
def QueueList(self, filter):
@@ -450,7 +453,10 @@
ename = ex.name
if ename == "":
ename = "''"
- print " bind [%s] => %s" % (bind.bindingKey, ename)
+ if bind.arguments:
+ print " bind [%s] => %s %s" % (bind.bindingKey, ename, bind.arguments)
+ else:
+ print " bind [%s] => %s" % (bind.bindingKey, ename)
def AddExchange(self, args):
if len(args) < 2:
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