Durable topic consumer lots messages after kill

[Alistair Young <Al...@uhi.ac.uk>]

Hi there,

I have a durable topic consumer that was killed by a power outage while consuming messages. It was down for 3 days and when it reconnected, all the remaining messages on the topic had disappeared. It only received messages on the topic after it reconnected. I've since shut it down, waited an hour or so and reconnected it and it gets its messages ok so the producer is sending durable messages and the broker is making sure the consumer gets them. 3 days downtime seems to have caused the broker to remove the consumer's subscription and empty the topic?

thanks,

Alistair


-- 
mov eax,1
mov ebx,0
int 80h

Re: Durable topic consumer lots messages after kill

[Alistair Young <al...@uhi.ac.uk>]

embedded activemq:

<dependency>
  <groupId>org.apache.activemq</groupId>
  <artifactId>activemq-camel</artifactId>
  <version>5.2.0</version>
</dependency>

191 messages were sent but when the consumer reconnected after 3 days they weren't there.

Alistair



-- 
mov eax,1
mov ebx,0
int 80h




On 27 May 2011, at 15:04, Gary Tully wrote:

> what version and what sort of message rate. So how many messages would
> have accumulated?
> 
> On 27 May 2011 13:00, Alistair Young <Al...@uhi.ac.uk> wrote:
>> Hi there,
>> 
>> I have a durable topic consumer that was killed by a power outage while consuming messages. It was down for 3 days and when it reconnected, all the remaining messages on the topic had disappeared. It only received messages on the topic after it reconnected. I've since shut it down, waited an hour or so and reconnected it and it gets its messages ok so the producer is sending durable messages and the broker is making sure the consumer gets them. 3 days downtime seems to have caused the broker to remove the consumer's subscription and empty the topic?
>> 
>> thanks,
>> 
>> Alistair
>> 
>> 
>> --
>> mov eax,1
>> mov ebx,0
>> int 80h
>> 
>> 
>> 
>> 
>> 
> 
> 
> 
> -- 
> http://fusesource.com
> http://blog.garytully.com

Re: Durable topic consumer lots messages after kill

[Gary Tully <ga...@gmail.com>]

what version and what sort of message rate. So how many messages would
have accumulated?

On 27 May 2011 13:00, Alistair Young <Al...@uhi.ac.uk> wrote:
> Hi there,
>
> I have a durable topic consumer that was killed by a power outage while consuming messages. It was down for 3 days and when it reconnected, all the remaining messages on the topic had disappeared. It only received messages on the topic after it reconnected. I've since shut it down, waited an hour or so and reconnected it and it gets its messages ok so the producer is sending durable messages and the broker is making sure the consumer gets them. 3 days downtime seems to have caused the broker to remove the consumer's subscription and empty the topic?
>
> thanks,
>
> Alistair
>
>
> --
> mov eax,1
> mov ebx,0
> int 80h
>
>
>
>
>



-- 
http://fusesource.com
http://blog.garytully.com