[asterisk-bugs] [Asterisk 0016801]: problems with high call frequency and more than 300 calls at the same time

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16801 
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Reported By:                marco_wc
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16801
Category:                   Channels/General
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.2.2 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-02-10 08:38 CST
Last Modified:              2010-03-13 03:03 CST
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Summary:                    problems with high call frequency and more than 300
calls at the same time
Description: 
asterisk-1.4.29 works without problem i have test with 480 Calls


what traces do you need ?

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 (0119325) alecdavis (manager) - 2010-03-13 03:03
 https://issues.asterisk.org/view.php?id=16801#c119325 
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Interesting, the following dialplan also segfaults with trunk after 480
looped calls :(

[phones]
exten => _1XXXX,1,Set(i=${MATH(${EXTEN}+1,int)})
exten => _1XXXX,n,NoOp(i='${i})
exten => _1XXXX,n,Dial(Local/${i}@phones)

console output:
Connected to Asterisk SVN-trunk-r252133 currently running on asterix (pid
= 30850)
Verbosity was 0 and is now 4
  == Primary D-Channel on span 1 up
    -- Executing [10000 at phones:1] Set("SIP/cisco4-00000000", "i=10001") in
new stack
    -- Executing [10000 at phones:2] NoOp("SIP/cisco4-00000000", "i='10001")
in new stack
    -- Executing [10000 at phones:3] Dial("SIP/cisco4-00000000",
"Local/10001 at phones") in new stack
    -- Called 10001 at phones
.....
    -- Called 10481 at phones
    -- Executing [10481 at phones:1] Set("Local/10481 at phones-90a4;2",
"i=10482") in new stack
    -- Executing [10481 at phones:2] NoOp("Local/10481 at phones-90a4;2",
"i='10482") in new stack
    -- Executing [10481 at phones:3] Dial("Local/10481 at phones-90a4;2",
"Local/10482 at phones") in new stack
[Mar 13 22:01:00] WARNING[31933]: channel.c:861 __ast_channel_alloc_ap:
Channel allocation failed: Can't create alert pipe! Try increasing max file
descriptors with ulimit -n
asterix*CLI> 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-03-13 03:03 alecdavis      Note Added: 0119325                          
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