Ganesh Murthy created DISPATCH-826:
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Summary: Specifying an invalid host on the connector crashes the
router
Key: DISPATCH-826
URL: https://issues.apache.org/jira/browse/DISPATCH-826
Project: Qpid Dispatch
Issue Type: Bug
Components: Container
Affects Versions: 1.0.0
Reporter: Ganesh Murthy
Priority: Critical
Fix For: 1.0.0
Grab the latest code from dispatch/proton and compile
Use the following config file to start the router (note that the host specified
in the connector - some-host - is invalid)
{noformat}
router {
mode: interior
id: Router.B
}
listener {
host: 0.0.0.0
port: 5677
authenticatePeer: no
saslMechanisms: ANONYMOUS
}
connector {
host: some-host
port: amqp
role: normal
}
{noformat}
The router crashes trying to make a connection to some-host. The following is
the router output
{noformat}
2017-09-12 16:49:11.564339 -0400 SERVER (info) Container Name: Router.B
2017-09-12 16:49:11.564461 -0400 ROUTER (info) Router started in Interior mode,
area=0 id=Router.B
2017-09-12 16:49:11.564492 -0400 ROUTER_CORE (info) Allow Unsettled Multicast:
no
2017-09-12 16:49:11.564852 -0400 ROUTER_CORE (info) Router Core thread running.
0/Router.B
2017-09-12 16:49:11.564866 -0400 ROUTER_CORE (info) In-process subscription
M/$management
2017-09-12 16:49:11.564877 -0400 ROUTER_CORE (info) In-process subscription
L/$management
2017-09-12 16:49:11.564882 -0400 ROUTER_CORE (info) In-process subscription
L/qdrouter
2017-09-12 16:49:11.564886 -0400 ROUTER_CORE (info) In-process subscription
L/qdrouter.ma
2017-09-12 16:49:11.564891 -0400 ROUTER_CORE (info) In-process subscription
T/qdrouter
2017-09-12 16:49:11.564894 -0400 ROUTER_CORE (info) In-process subscription
T/qdrouter.ma
2017-09-12 16:49:11.564897 -0400 ROUTER (info) Router Engine Instantiated:
id=Router.B instance=1505249351 max_routers=128
2017-09-12 16:49:11.564900 -0400 ROUTER_CORE (info) In-process subscription
L/qdhello
2017-09-12 16:49:11.572411 -0400 AGENT (info) Activating management agent on
$_management_internal
2017-09-12 16:49:11.572441 -0400 ROUTER_CORE (info) In-process subscription
L/$_management_internal
2017-09-12 16:49:11.572803 -0400 CONN_MGR (info) Configured Listener:
0.0.0.0:5677 proto=any, role=normal
2017-09-12 16:49:11.573453 -0400 CONN_MGR (info) Configured Connector:
some-host:amqp proto=any, role=normal
2017-09-12 16:49:11.575571 -0400 POLICY (info) Policy configured
maxConnections: 65535, policyDir: '', access rules enabled: 'false'
2017-09-12 16:49:11.576401 -0400 POLICY (info) Policy fallback defaultVhost is
defined: '$default'
2017-09-12 16:49:11.576420 -0400 SERVER (notice) Operational, 4 Threads Running
(process ID 20053)
2017-09-12 16:49:11.576550 -0400 SERVER (notice) Listening on 0.0.0.0:5677
[0x7f098400bc70]: -> AMQP
[0x7f098400bc70]:0 -> @open(16) [container-id=""]
[0x7f098400bc70]:0 -> @close(24) [error=@error(29) [condition=:"proton:io",
description="No address associated with hostname - connect to some-host:5672"]]
epoll proactor failure in
/home/gmurthy/opensource/qpid-proton/proton-c/src/proactor/epoll.c:630: "arming
polled file descriptor": No such file or directory
Aborted (core dumped)
{noformat}
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