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Posted to users@qpid.apache.org by akabhishek1 <ma...@gmail.com> on 2019/05/21 11:53:43 UTC
how to Schedule Message with Qpid JMS Client
Hi Team,
We have requirement to schedule message. We are using
"qpid-jms-client-0.40.0".
As this feature is available in active MQ but i am not sure this feature is
available in Qpid or not?
Could you please suggest, Is this feature available in Qpid JMS or Not? If
yes then how can i schedule message, any reference link?
Regards,
Abhishek Kumar
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Re: how to Schedule Message with Qpid JMS Client
Posted by Robbie Gemmell <ro...@gmail.com>.
At least some of the below is only applicable to Qpid Broker-J and the
Qpid AMQP 0-x JMS client. For the AMQP 1.0 JMS client the poster is
using, the setDeliveryDelay method I referenced should be used in
order configure the delivery delay (which is used internally to
establish a delivery time at send)
Robbie
On Tue, 21 May 2019 at 18:33, jasmine <ja...@yahoo.com> wrote:
>
> I'm not sure if I got your question clearly. If you want the messages to be
> got at specified time. You should use delay send.
> 1. You need setup the queue to be holdOnPublishEnabled. Either add it to
> attributes on create or set it up in UI. And as I remember, this field can
> only be setup in creating time, you can't update it later.
> 2. For the messages need to be delayed, set to;
> message.setLongProperty("x-qpid-not-valid-before", timeInMilliseconds);
> It need to be long property.
>
> The messages setup correctly will be in queue. You can view them in UI. But
> it won't be pick by consumer until the setup time. By the way, if you setup
> the time to be 12:00, the message will be pick up at or after 12:00. Not
> exactly 12:00.
>
> Hope this helps.
>
>
>
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Re: how to Schedule Message with Qpid JMS Client
Posted by jasmine <ja...@yahoo.com>.
I'm not sure if I got your question clearly. If you want the messages to be
got at specified time. You should use delay send.
1. You need setup the queue to be holdOnPublishEnabled. Either add it to
attributes on create or set it up in UI. And as I remember, this field can
only be setup in creating time, you can't update it later.
2. For the messages need to be delayed, set to;
message.setLongProperty("x-qpid-not-valid-before", timeInMilliseconds);
It need to be long property.
The messages setup correctly will be in queue. You can view them in UI. But
it won't be pick by consumer until the setup time. By the way, if you setup
the time to be 12:00, the message will be pick up at or after 12:00. Not
exactly 12:00.
Hope this helps.
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Re: how to Schedule Message with Qpid JMS Client
Posted by Robbie Gemmell <ro...@gmail.com>.
You can set a delivery delay when producing messages, see
https://docs.oracle.com/javaee/7/api/javax/jms/MessageProducer.html#setDeliveryDelay-long-
This functionality will only work against servers that have advertised
support for the necessary mechanism [1], if otherwise then sends with
a delay requested will throw an exception to avoid delivery not being
delayed as was requested. You reference ActiveMQ below, which does
offer support for the mechanism, though your questions have mostly
related to Service Bus which I dont think does as yet.
Robbie
[1] https://www.oasis-open.org/committees/document.php?document_id=65347&wg_abbrev=amqp
On Tue, 21 May 2019 at 12:54, akabhishek1
<ma...@gmail.com> wrote:
>
> Hi Team,
>
> We have requirement to schedule message. We are using
> "qpid-jms-client-0.40.0".
>
> As this feature is available in active MQ but i am not sure this feature is
> available in Qpid or not?
>
> Could you please suggest, Is this feature available in Qpid JMS or Not? If
> yes then how can i schedule message, any reference link?
>
> Regards,
> Abhishek Kumar
>
>
>
>
> --
> Sent from: http://qpid.2158936.n2.nabble.com/Apache-Qpid-users-f2158936.html
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@qpid.apache.org
> For additional commands, e-mail: users-help@qpid.apache.org
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