Affan Dar created PROTON-164:
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Summary: Messenger not handling connection errors properly
Key: PROTON-164
URL: https://issues.apache.org/jira/browse/PROTON-164
Project: Qpid Proton
Issue Type: Bug
Components: proton-c
Affects Versions: 0.2
Reporter: Affan Dar
Fix For: 0.3
There seems to be an issue with redirects and maybe connection level errors in
general where the client seems to get stuck.
E.g. in the following scenario where the server sends back a CLOSE frame to the
proton client with the ‘redirect’ error. The client should sent back a CLOSE
frame but instead it gets stuck (the send sample app does not proceed and
eventually you have to Ctrl+C it).
Connected to INT7-SN1-008-23257-0-9.servicebus.int7.windows-int.net:5671
-> SASL
[0x25dd720:0] -> SASL-INIT @65 [:PLAIN, b"XXXX"]
<- SASL
[0x25dd720:0] <- SASL-MECHANISMS @64 [@PN_SYMBOL[:PLAIN, :EXTERNAL]]
[0x25dd720:0] <- SASL-OUTCOME @68 [0, b"Welcome!"]
-> AMQP
[0x25d7e60:0] -> OPEN @16 ["0c753746-89de-4c4c-bd17-fb6d6e36a081",
"INT7-SN1-008-23257-0-9.servicebus.int7.windows-int.net", null, null, null,
null, null, null, null]
[0x25d7e60:1] -> BEGIN @17 [null, 0, 1024, 1024]
[0x25d7e60:1] -> ATTACH @18 ["sender-xxx", 1, false, null, null, @40 ["q1", 0,
null, 0, false, null, null, null, null, null, null], @41 ["q1", 0, null, 0,
false, null, null], null, null, 0]
<- AMQP
[0x25d7e60:0] <- CLOSE @24 [@29 [:"amqp:connection:redirect", "Exception of
type 'Microsoft.ServiceBus.Messaging.Amqp.AmqpException' was
thrown..TrackingId:eb33c8f31c9f4b0c9a2c8aa7c2622ca7_G3,TimeStamp:11/27/2012
6:06:24 AM",
{:hostname="INT7-SN1-008-23257-0-9.servicebus.int7.windows-int.net",
:"network-host"="70.37.116.39", :port=5671}]]
Debugging through the code a little bit, it seems like the client is expecting
to receive more data from the socket and keeps on waiting since the default
timeout is infinite.
Please let me know if more details are required.
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