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Questions tagged [dead-letter]

250 questions
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Dead letters using Akka HTTP client and Akka Streams

I'm trying to use Akka HTTP and Akka Streams to run a scraper. I'm starting with a bunch of index pages, parsing links out of them, then fetching each link and parsing that page, to return a bunch of individual links. So, like…
davidshere
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Exact exception information why the messages are dead lettered

I have an application which sends the messages to the azure service bus queue. I also have another application which reads the messages from this queue and processes then sends the processed message to topic. I see most of my messages are moving to…
Amit
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Dead Letters using Akka to create a message ring

I'm trying to create an example Akka application using remote actors. The goal is to create for example 16 actors that exchange messages in a sequential manner (actor 16 talks to actor 15, 15 to 14, etc, and 1 talks to actor 16). However, I'm having…
PablodeAcero
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Why do I get dead letters when trying to debug akka actor using a breakpoint?

I set a breakpoint here: package sample.persistence //#persistent-actor-example import akka.actor._ import akka.persistence._ case class Cmd(data: String) case class Evt(data: String) case class ExampleState(events: List[String] = Nil) { def…
jhegedus
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How to avoid a message landing in a dead letter queue?

How do I design an application such that the messages avoids the dead letter queue as much as possible. As per wikipedia documentation below are the reasons that a message is sent to the dead letter queue Message that is sent to a queue that does…
Harish Kumar
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Resubmitting Expired Dead Letter Message back to Queue

I have huge number of messages in azure service bus dead letter queue. When I see the messages, I see that most of the messages are expired. I want to know what happens when we try to re-submit the expired deadletter queue message back to its…
Amit
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ActiveMQ redelivery does not work

I am trying the implement a dead letter queue using ActiveMQ. Unfortunately the documentation on this end is rather vague on some aspects and I can't seem to get everything properly set up. I have the following Beans configured: @Bean public…
Bram Vandewalle
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How to invoke a web service after redeliveries exhausted in Apache Camel?

I have failed to find an enterprise integration pattern or recipe that promotes a solution for this problem: After the re-delivery attempts have been exhausted, I need to send a web service request back to the originating source, to notify the…
bwfrieds
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Webshpere MQ redirect message to DLQ based on withdrawal counter

Is there a possibility in IBM WebSphere MQ to redirect message from queue to Dead Letter Queue (DLQ), when its withdrawal counter would be bigger than 3?
Sudet
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Adding exception details to dead letters

When using a brokered service bus (in Azure) with a topic with multiple subscriptions, some subscriptions throw exceptions when processing messages. Those messages then get placed into the dead letter queue for that subscription. How can I see what…
MrDeveloper
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How to go about messages in Dead Letter Queue

We are using WebLogic 10.3.6.0 and IBM MQ 7.5. Application design is to send messages to a dead letter queue (in WebLogic) on re-delivery. The re-delivery happens as the first delivery has failed due to some network issue or database data source…
knurdy
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RabbitMQ dead letter exchange/queue

I don't quite understand the dead letter exchange/queue. the online document says: republished to another exchange when any of the following events occur: The message is rejected (basic.reject or basic.nack) with requeue=false, The TTL for…
user468587
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Reading deadlettered messages from service bus queue

I would like to know if it's possible to read deadlettered messages from an azure service bus queue in JAVA. I found the following example…
Paternostro
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RabbitMQ: How to send Dead Letter Exchange from Erlang client

I want to send Dead Letter Exchange from Erlang client but tried for few days but unable to figure out how while I can send it through Ruby client easily. amqp_channel:call(Channel, #'queue.declare'{ queue = QueueName, arguments =…
Phong Mai
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How to have both original message and redelivery counter in a Camel dead letter route

I have a Camel route configured with a dead letter channel like this: from(...) .errorHandler(deadLetterChannel("vm:deadLetter") .useOriginalMessage() .retryWhile(method(new BadMessageRuleset(redeliveryTimes), "shouldRetry")) …
helenov
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