snacktime wrote:
On 11/23/05, Bill Michaelson <bill@cosi.com> wrote:
>> I'm working on a manager client that I designed to hold open TCP
>> connection to asterisk while it is running for varoius purposes. After
>> being puzzled by unexpected behavior, I realized that the server closes
>> the connection after it completes an "originate" action - or
at least it
>> does in the case of my test transactions.
>>
>> I solicit opinions: is this a feature or a bug?
>
>
I've never seen that behavior and I've written several clients for the
manager api. I guess it's possible that a particular combination of
variables in the request could trigger an error that makes asterisk do
that. I would try issuing the same originate by telneting in
manually and see what happens. That way you can positively rule out
your client being the one that's disconnecting.
to which I reply:
That's the first thing I did, and it confirmed the behavior (see
below). To be precise, the disconnect occurs after the Newchannel
report. So I infer that you think it is inappropriate. I've recoded
the client so that it immediately reconnects. Anybody actually tried
this? I can imagine that the developer might have assumed that such a
request would likely come from a transient client, and that it would be
helpful to terminate the connection. But if so, I don't think it's the
right decision. Maybe it's just an oversight. Any other opinions? I'm
too lazy to read the server side code.
bill@phex:~> telnet hack.cosi.com 5038
Trying 192.168.10.26...
Connected to hack.cosi.com.
Escape character is '^]'.
Asterisk Call Manager/1.0
action: login
username: bill
secret: dontell
Response: Success
Message: Authentication accepted
action: originate
callerid: 0000000000
context: default
priority: 1
exten: 212
channel: Local/762
Response: Success
Message: Originate successfully queued
Event: Newchannel
Privilege: call,all
Channel: Local/762@default-b315,2
State: Ring
CallerID: <unknown>
CallerIDName: <unknown>
Uniqueid: 1132773921.72
Connection closed by foreign host.
bill@phex:~>
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