Hi When using the Go electron bindings I am unable to send a message larger than 16k in size to the qpidd broker. The broker seems to receive the data but never responds with an appropriate message causing the electron client to hang indefinitely. I have the following debug output from the broker showing the broker receiving 2 messages 1 smaller than 16k and 1 larger than 16k. As you can see from the output the 'received delivery' line never appears in the larger message output.
*Message <16k* 2018-10-18 15:08:20 [Broker] debug Incoming link attached 2018-10-18 15:08:20 [Protocol] debug qpid.172.18.0.2:5672-172.18.0.5:45908 link 0x7f304c002b30 attached on 0x7f304c00e360 2018-10-18 15:08:20 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45908 encoded 353 bytes from 65536 2018-10-18 15:08:20 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45908 decoded 7240 bytes from 7240 2018-10-18 15:08:20 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45908 decoded 2830 bytes from 2830 2018-10-18 15:08:20 [Broker] debug received delivery: 1 *Message >16k* 2018-10-18 15:06:32 [Broker] debug Incoming link attached 2018-10-18 15:06:32 [Protocol] debug qpid.172.18.0.2:5672-172.18.0.5:45896 link 0x7f22d4003770 attached on 0x7f22d400efe0 2018-10-18 15:06:32 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45896 encoded 353 bytes from 65536 2018-10-18 15:06:32 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45896 decoded 7240 bytes from 7240 2018-10-18 15:06:32 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45896 decoded 9144 bytes from 9144 2018-10-18 15:06:32 [Network] debug qpid.172.18.0.2:5672-172.18.0.5:45896 decoded 43686 bytes from 43686 Using the python client I can send much larger messages than 16k to the same broker so it appears to be an issue with the Go bindings. The issue can be recreated by editing the example send.go file in the electron repo to look like https://play.golang.org/p/2dQ4jdlKHKi I am using version 1.38.0 of qpidd running on Centos 7 and the Go is bring compiled with the latest electron bindings and 0.24.0-1 qpid-proton-c library. My knowledge of AMQP and the qpidd internals isn't great so I'm unsure of why qpidd thinks it hasn't got the delivery so any help much appreciated. Thanks Rob -- Sent from: http://qpid.2158936.n2.nabble.com/Apache-Qpid-users-f2158936.html --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@qpid.apache.org For additional commands, e-mail: users-h...@qpid.apache.org