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Posted to users@activemq.apache.org by "Pretko, Walter A (Walt)" <PR...@nationwide.com> on 2019/12/20 17:49:52 UTC
ActiveMQ Queue configuration questions
Good afternoon.
I am a new user of ActiveMQ but have a background as an IBM MQ administrator.
I have several questions I hope you can help me with.
ActiveMQ utilizes queues (and topics) to hold messages.
Can these queues be configured similar to IBM MQ queues where I can specify certain parameters
such as:
Maxdepth
Max Message length
Etc.
Also, does ActiveMQ utilize objects similar to IBM MQ channels?
Can those be configured as well?
Thank you.
[Nationwide is on your side.]
Walter A Pretko
Specialist
Middleware Solutions<https://onyourside.sharepoint.com/sites/webmiddleware-ops/SitePages/Engage-Us.aspx> | I&O
W 614-249-2777
C 614-301-7241
pretkow@nationwide.com
FORTUNE(r) and Time Inc. are not affiliated with, and do not endorse the products or services of, Nationwide Mutual Insurance Company.
Re: ActiveMQ Queue configuration questions
Posted by Jean-Baptiste Onofré <jb...@nanthrax.net>.
Hi Walter,
About the destination, you can define specific parameters in
activemq.xml: that's the policy entries.
The policy entry defines the parameters to some destinations (queues or
topics). The "wildcard" < mean "any" destination.
For instance, memory limit allows you to define the max size of a
destination.
You can find more details here:
https://activemq.apache.org/per-destination-policies
About Channel, correct me if I'm wrong, but in WebSphere MQ there are
two kind of channels:
- the channel between two queues managers, so basically communication
between two brokers: that's possible in ActiveMQ using a network of
brokers. Several brokers can forward messages from a broker to another
in a network of brokers.
- the channel between client and broker, in ActiveMQ this is the
transport connectors. ActiveMQ supports several transport connectors
(JMS/TCP/OpenWire, WS, HTTP, STOMP, ...) and the client "lib" use a
connector.
I hope it helps.
If you need more details, please let me know.
Regards
JB
On 20/12/2019 18:49, Pretko, Walter A (Walt) wrote:
> Good afternoon.
>
>
>
> I am a new user of ActiveMQ but have a background as an IBM MQ
> administrator.
>
>
>
> I have several questions I hope you can help me with.
>
>
>
> ActiveMQ utilizes queues (and topics) to hold messages.
>
> Can these queues be configured similar to IBM MQ queues where I can
> specify certain parameters
>
> such as:
>
>
>
> Maxdepth
>
> Max Message length
>
> Etc.
>
>
>
> Also, does ActiveMQ utilize objects similar to IBM MQ channels?
>
> Can those be configured as well?
>
>
>
> Thank you.
>
>
>
> Nationwide is on your side.
>
>
>
> *Walter A Pretko*
>
> Specialist
>
> Middleware Solutions
> <https://onyourside.sharepoint.com/sites/webmiddleware-ops/SitePages/Engage-Us.aspx>
> | I&O
>
> W 614-249-2777
>
> C 614-301-7241
>
> pretkow@nationwide.com
>
> /FORTUNE® and Time Inc. are not affiliated with, and do not endorse the
> products or services of, Nationwide Mutual Insurance Company./
>
>
>
>
>
--
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com