RabbitMQ

问题 Im trying to implement distributed tracing using Spring, RabbitMQ, Sleuth and Zipkin. So I added the dependencies: <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-sleuth</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-sleuth-zipkin</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency>

问题 Im trying to implement distributed tracing using Spring, RabbitMQ, Sleuth and Zipkin. So I added the dependencies: <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-sleuth</artifactId> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-sleuth-zipkin</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency>

问题 I have a running Symfony 4.4 project with messenger and rabbitMQ. I have an async transport with 2 queues. transports: # https://symfony.com/doc/current/messenger.html#transport-configuration async: dsn: '%env(MESSENGER_TRANSPORT_DSN)%' options: exchange: name: myexchange type: direct queues: email: binding_keys: - email extranet: binding_keys: - extranet # failed: 'doctrine://default?queue_name=failed' # sync: 'sync://' routing: # Route your messages to the transports 'App\Message

问题 I have configured two parameters. inet_dist_listen_min = X inet_dist_listen_max = Y in the config file and I copied it the config file in the place it should be. Is there a way to know that either RabbitMQ or ERL receive the right parameter? Thanks. Note: Eventually I did it using a sniffer (saw the TCP port in the packet) and knew it received it, but is there a quicker way? 回答1: for rabbitmq rabbitmqctl environment for erlang env params rabbitmqctl eval 'application:get_all_env(kernel).' and

问题 I have configured two parameters. inet_dist_listen_min = X inet_dist_listen_max = Y in the config file and I copied it the config file in the place it should be. Is there a way to know that either RabbitMQ or ERL receive the right parameter? Thanks. Note: Eventually I did it using a sniffer (saw the TCP port in the packet) and knew it received it, but is there a quicker way? 回答1: for rabbitmq rabbitmqctl environment for erlang env params rabbitmqctl eval 'application:get_all_env(kernel).' and

问题 I am using MassTransit 7.1.4.0 together with RabbitMQ 3.8.7. I have a consumer which simply throws an exception, and I have a fault consumer which Console.WriteLine the fact that a fault occurred. The fault consumer is not called. I also tried using a fault consumer definition. Also that does not work. Below is the entire program. using System; using System.Threading.Tasks; using GreenPipes; using MassTransit; using MassTransit.ConsumeConfigurators; using MassTransit.Definition; using

问题 I am using MassTransit 7.1.4.0 together with RabbitMQ 3.8.7. I have a consumer which simply throws an exception, and I have a fault consumer which Console.WriteLine the fact that a fault occurred. The fault consumer is not called. I also tried using a fault consumer definition. Also that does not work. Below is the entire program. using System; using System.Threading.Tasks; using GreenPipes; using MassTransit; using MassTransit.ConsumeConfigurators; using MassTransit.Definition; using

问题 I'm building an android chat app using rabbitmq and the project builds without any issue. However, I'm having an issue in creating ConnectionFactory object. It gives me the following error E/AndroidRuntime: FATAL EXCEPTION: main Process: com.zabu.kyimoecho.mosaic, PID: 9002 java.lang.NoClassDefFoundError: com.rabbitmq.client.impl.nio.-$$Lambda$NioParams$NrSUEb8m8wLfH2ztzTBNKyBN8fA at com.rabbitmq.client.impl.nio.NioParams.<clinit>(NioParams.java:37) at com.rabbitmq.client.ConnectionFactory.

问题 I am using celery in Django (1.9) with RabbitMQ server. I have four different queues and I am registering a task in one of these four queues. The issue is all my tasks are registered in all four queue. Like I have a task named add and have four queues A, B, C and D. Ideally task should be registered in only A queue (As I registered) But It is showing in all four queues. could not rectify what is the actual issue. Please help. 来源： https://stackoverflow.com/questions/50203203/celery-tasks

问题 I am using celery in Django (1.9) with RabbitMQ server. I have four different queues and I am registering a task in one of these four queues. The issue is all my tasks are registered in all four queue. Like I have a task named add and have four queues A, B, C and D. Ideally task should be registered in only A queue (As I registered) But It is showing in all four queues. could not rectify what is the actual issue. Please help. 来源： https://stackoverflow.com/questions/50203203/celery-tasks