[asterisk-bugs] [Asterisk 0010019]: Asterisk hang/stop working on console suspend

[noreply at bugs.digium.com]

The following issue has been CLOSED 
====================================================================== 
http://bugs.digium.com/view.php?id=10019 
====================================================================== 
Reported By:                darren1713
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   10019
Category:                   . I did not set the category correctly.
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Asterisk Version:           1.6.0-beta8 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        Yes 
Request Review:              
Resolution:                 suspended
Fixed in Version:           
====================================================================== 
Date Submitted:             06-20-2007 10:25 CDT
Last Modified:              04-29-2008 21:27 CDT
====================================================================== 
Summary:                    Asterisk hang/stop working on console suspend
Description: 
Reproduce problem:
1) Start screen "screen"
2) Start asterisk "asterisk -ggvvvvvvc"
3) Press Ctrl-A then Escape to suspend console

This doesn't sound like a big problem, but it is because this same
situation happens when you ssh into a box, loose the connection because of
internet failure, or whatever other reason.

After 5-10 minutes of asterisk trying to write to the suspended console,
everything hangs, nothing crashes, but asterisk stops making calls,
accepting calls, or doing any sort of processing.

My first evaluation of this is that there are blocking writes to the
console, and there are no checks to see if the file descriptor can write or
not.
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
duplicate of        0010010 Asterisk eating 100% CPU
====================================================================== 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
04-29-08 21:27  Corydon76      Status                   feedback => closed  
04-29-08 21:27  Corydon76      Resolution               reopened => suspended
04-29-08 21:27  Corydon76      Category                 Core/General => . I did
not set the category correctly.
======================================================================