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From "GS.Chandra N" <gs.chandra...@gmail.com>
Subject Re: Memory pile up on broker
Date Tue, 10 Mar 2009 10:37:53 GMT
>On Tue, Mar 10, 2009 at 3:37 PM, Gordon Sim <gsim@redhat.com> wrote:
>Returning to the original problem, when the test is in progress, how many
queues does 'list queue' show you? Are there any unexpected queues in that
list?

Thanks for the replies Gordon. Here is the information you requested.

My publisher does not create any queues and as expected i do not see any
queues

My client creates a server queue (name pyclient-feeds-queue-<uuid>) and a
local queue (named local_feeds-<uuid>). I see all the server queues
(recognized from the name). The no of server queues also correct.

In the brief time i took to rerun the tests my broker has gone from startup
to 900 Meg. (3000 odd messages per sec / 500 byte message size)

Thanks
gs

qpid: list queue
Objects of type org.apache.qpid.broker:queue
    ID    Created   Destroyed  Index

=========================================================================================
    129   18:23:00  -
103.pyclient-feeds-queue4d58340c-be70-b547-9083-380419a62374
    921   18:23:02  -
103.pyclient-feeds-queuea2f411cd-62f5-cf45-81b7-843b2d191ffb
    1713  18:23:04  -
103.pyclient-feeds-queuef67ce21b-0b7a-754f-8737-485c718e9636
    2429  18:23:05  -
103.pyclient-feeds-queue8aa3f2c0-b6eb-094b-a190-0612424d85d6
    3138  18:23:06  -
103.pyclient-feeds-queue97429810-49c5-dd42-83c4-59f9ba8aea2d
    3818  18:23:07  -
103.pyclient-feeds-queue924172a0-2991-584e-b0d3-db977dae2067
    4792  18:23:09  -
103.pyclient-feeds-queue89c0d1bc-d1b0-5c43-a213-a2efea82e9fa

qpid: show 129
Object of type org.apache.qpid.broker:queue: (last sample time: 18:23:56)
    Type       Element                129

============================================================================================
    property   vhostRef               103
    property   name
pyclient-feeds-queue4d58340c-be70-b547-9083-380419a62374
    property   durable                False
    property   autoDelete             False
    property   exclusive              True
    property   arguments              {}
    statistic  msgTotalEnqueues       0 messages
    statistic  msgTotalDequeues       0
    statistic  msgTxnEnqueues         0
    statistic  msgTxnDequeues         0
    statistic  msgPersistEnqueues     0
    statistic  msgPersistDequeues     0
    statistic  msgDepth               0
    statistic  byteDepth              0 octets
    statistic  byteTotalEnqueues      0
    statistic  byteTotalDequeues      0
    statistic  byteTxnEnqueues        0
    statistic  byteTxnDequeues        0
    statistic  bytePersistEnqueues    0
    statistic  bytePersistDequeues    0
    statistic  consumerCount          1 consumer
    statistic  consumerCountHigh      1
    statistic  consumerCountLow       1
    statistic  bindingCount           3181 bindings
    statistic  bindingCountHigh       3181
    statistic  bindingCountLow        3181
    statistic  unackedMessages        0 messages
    statistic  unackedMessagesHigh    0
    statistic  unackedMessagesLow     0
    statistic  messageLatencySamples  0
    statistic  messageLatencyMin      0
    statistic  messageLatencyMax      0
    statistic  messageLatencyAverage  0

qpid: show 110
Object of type org.apache.qpid.broker:exchange: (last sample time: 18:30:01)
    Type       Element            110
    ============================================
    property   vhostRef           103
    property   name               Feeds
    property   type               headers
    property   durable            False
    property   arguments          {}
    statistic  producerCount      0
    statistic  producerCountHigh  0
    statistic  producerCountLow   0
    statistic  bindingCount       22260
    statistic  bindingCountHigh   22260
    statistic  bindingCountLow    22260
    statistic  msgReceives        75920
    statistic  msgDrops           32152
    statistic  msgRoutes          703583062
    statistic  byteReceives       36252990
    statistic  byteDrops          14725616
    statistic  byteRoutes         321308904240


On Tue, Mar 10, 2009 at 3:37 PM, Gordon Sim <gsim@redhat.com> wrote:

> GS.Chandra N wrote:
>
>> I see zero messages en queued on my server side queue though the
>> corresponding binding shows multiple matchings. See the qpid-tool output
>> below.
>>
>
> Thanks for that output which clearly shows a bug (Jira raised [1]).
>
> Returning to the original problem, when the test is in progress, how many
> queues does 'list queue' show you? Are there any unexpected queues in that
> list?
>
> [1] https://issues.apache.org/jira/browse/QPID-1723
>
>
> ---------------------------------------------------------------------
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> Project:      http://qpid.apache.org
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>

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