Closed bernhard-herzog closed 6 months ago
When trying to publish messages to an exchange that hasn't been created yet multiple times, I get a segmentation violation in amqp091-go. Trying to publish at least twice appears to be crucial for reproduction.
Stack:
github.com/rabbitmq/amqp091-go.(*Channel).setClosed(...) [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/channel.go:94 github.com/rabbitmq/amqp091-go.updateChannel(...) [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/types.go:329 github.com/rabbitmq/amqp091-go.(*Connection).dispatchN(0xc000002140, {0x6a0880, 0xc00014e108?}) [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/connection.go:539 +0xbc github.com/rabbitmq/amqp091-go.(*Connection).demux(0xc00004ef28?, {0x6a0880, 0xc00014e108}) [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/connection.go:500 +0x5b github.com/rabbitmq/amqp091-go.(*Connection).reader(0xc000002140, {0x7f51d4581058?, 0xc000014010?}) [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/connection.go:600 +0x23d created by github.com/rabbitmq/amqp091-go.Open [...]pkg/mod/github.com/rabbitmq/amqp091-go@v1.5.0/connection.go:265 +0x34c
Code to reproduce:
conn, err := rabbitmq.NewConn( url, rabbitmq.WithConnectionOptionsLogging, ) check(err) defer conn.Close() log.Print("NewPublisher") publisher, err := rabbitmq.NewPublisher( conn, rabbitmq.WithPublisherOptionsLogging, ) check(err) defer publisher.Close() log.Print("Publish") check(publisher.Publish( []byte("My Message"), []string{"my-route"}, rabbitmq.WithPublishOptionsExchange("my-exchange"), )) select { case <-time.After(10 * time.Second): } log.Print("Publish") check(publisher.Publish( []byte("My Message 2"), []string{"my-route"}, rabbitmq.WithPublishOptionsExchange("my-exchange"), ))
I can observe this with go-rabbitmq v0.12.0 and go-rabbitmq v0.11.1
go-rabbitmq v0.12.0
go-rabbitmq v0.11.1
Did you try setting the exchange options "declare" to true?
When trying to publish messages to an exchange that hasn't been created yet multiple times, I get a segmentation violation in amqp091-go. Trying to publish at least twice appears to be crucial for reproduction.
Stack:
Code to reproduce:
I can observe this with
go-rabbitmq v0.12.0
andgo-rabbitmq v0.11.1