Why sometimes the signal/method call can't be sent successfully

[Edison_lin-林俊翰]

Hi,
I think it's probably not my sender's fault, because sometimes the sending request seems to disappear
through observing dbus-monitor even if I use the following command:
dbus-send --session --type=signal --dest=com.wiley.test / com.wiley.test.TestSignal string::"rock"
Any idea is appreciated !

BR,
Edison Lin
  ----- Original Message ----- 
  From: Edison_lin-林俊翰 
  To: Naveen Verma 
  Cc: dbus at lists.freedesktop.org 
  Sent: Tuesday, May 26, 2009 6:33 PM
  Subject: Re: Why sometimes the signal/method call can't be sent successfully


  Hi Naveen,
  I'm looking at session bus, and I'm using low level C API to do this. The attached is the source code of the sender, do I miss something ?

  Appreciate,
  Edison Lin
    ----- Original Message ----- 
    From: Naveen Verma 
    To: Edison_Lin-林俊翰 
    Cc: dbus at lists.freedesktop.org 
    Sent: Tuesday, May 26, 2009 6:02 PM
    Subject: Re: Why sometimes the signal/method call can't be sent successfully






      Hi,
      I used the dbus-monitor to monitor the status of message bus, and I found that sometimes after sending a signal/method call and flush the connection, nothing happened(I meant the information about the sending action) in the description produced from dbus-monitor. After several times of retries then it shows the sending message, at the same time the receiver got the request. I'm wondering the reason causing this ? Is it a usual case so that I have to establish a mechanism to ensure the delivering of request ?

    -This is strange, I am also using dbu-monitor quit a lot but never face this issue. Are you looking at system bus or session bus? 


      Appreciate,
      Edison Lin

    -Br
    Naveen
     


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