Ganesh Murthy created DISPATCH-1277:
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Summary: max-frame-size defaults to 2147483647 if it is not
specified in the policy
Key: DISPATCH-1277
URL: https://issues.apache.org/jira/browse/DISPATCH-1277
Project: Qpid Dispatch
Issue Type: Bug
Components: Container
Affects Versions: 1.5.0
Reporter: Ganesh Murthy
Assignee: Ganesh Murthy
Fix For: 1.6.0
Start a router with the following policy
{noformat}
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[
["vhost", {
"hostname": "$default",
"allowUnknownUser": true,
"groups" : {
"$default": {
"remoteHosts": "*",
"allowDynamicSource": true,
"allowAnonymousSender": true,
"allowAdminStatusUpdate": true,
"targets": "*",
"sources": "*"
}
}
}
]
]{noformat}
Notice that the above policy does not specify a maxFrameSize.
According to the router schema documentation seen here -
[https://github.com/apache/qpid-dispatch/blob/master/python/qpid_dispatch/management/qdrouter.json#L1815]
- the maxFrameSize must default to 16k
{noformat}
"maxFrameSize": {
"type": "integer",
"description": "The largest frame, in bytes, that may be sent on this
connection. Non-zero policy values overwrite values specified for a listener
object (AMQP Open, max-frame-size).",
"default": 16384,
"required": false,
"create": true
},{noformat}
Instead it is defaulting to 2147483647 as seen here -
{noformat}
[0x5650918bfc90]:0 <- @open(16) [container-id="QDR", max-frame-size=2147483647,
channel-max=32767, idle-time-out=60000,
offered-capabilities=:"ANONYMOUS-RELAY",
properties={:product="qpid-dispatch-router", :version="1.6.0-SNAPSHOT",
:"qd.conn-id"=6}]{noformat}
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