[Freeswitch-users] FreeSwitch is blocking when doing "shutdown"

[Steven Ayre]

contrib has a few startup script examples
git clone git://git.freeswitch.org/freeswitch-contrib.git
seven/lua/gateway_report.lua
trixter/scheduled_event.lua

Looks like they both wrap the outermost layer in:
for e in (function() return con:pop(1) end) do

I guess this is what you'll need to do.

-Steve




On 23 November 2012 18:16, Steven Ayre <steveayre at gmail.com> wrote:
> In a call it'd be generally be advisable to use 'while session:ready'
> instead of 'while true'
>
> Guess you need something equivalent in a startup script.
>
> I don't think you'll have a session, but just in case try
> session:ready anyway to see if that works.
>
> -Steve
>
>
>
>
> On 23 November 2012 12:29, Mimiko <vbvbrj at gmail.com> wrote:
>> Hi.
>>
>> I have a start-up script in lua.conf.xml for capture and log events:
>> <configuration name="lua.conf" description="LUA Configuration">
>>    <settings>
>>         ...
>>      <param name="startup-script" value="callcenter-log-events-mysql.lua"/>
>>    </settings>
>> </configuration>
>>
>>
>> callcenter-log-events-mysql.lua contains a loop:
>>
>> while true do
>>    local dbh = freeswitch.Dbh("freeswitch_data","freeswitch","freeswitch")
>>    while dbh:connected() do
>>      freeswitch.consoleLog("debug","Connected to DB.\n")
>>      while dbh:connected() do
>>        for e in (function() return conlocal:pop(1,1000) end) do
>>        freeswitch.consoleLog("debug","Event: " .. e:serialize("xml") ..
>> "\n")
>>        if not dbh:connected() then
>>          freeswitch.consoleLog("debug",argv[0] .. ": Database
>> disconnected\n")
>>          break
>>        end
>>        ccAction = e:getHeader("headername")
>>      end
>>    end
>>    dbh:release()
>> end
>>
>>
>> No, the problem is that when doing a shutdown command from FS_CLI, or
>> service stop, FS does not terminate. ps xua | grep freeswitch shows the
>> running process. I have to kill with -9 signal.
>>
>> I tracked that this is related to the outermost while in my script.  If
>> this script is not started at start-up, FS is not blocking on shutdown.
>>
>> Is there a parameter in lua.conf.xml to instruct FS to terminate any
>> running lua scripts? Or is a way to detect this in the script and break
>> outermost while loop?
>>
>> Thank you.
>>
>> --
>> Mimiko desu.
>>
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