[asterisk-bugs] [Asterisk 0016007]: [patch] Clean valgrind output by suppressing false errors

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16007 
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Reported By:                atis
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16007
Category:                   Documentation
Reproducibility:            N/A
Severity:                   tweak
Priority:                   normal
Status:                     ready for review
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 221627 
Request Review:              
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Date Submitted:             2009-10-01 13:06 CDT
Last Modified:              2009-10-08 07:36 CDT
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Summary:                    [patch] Clean valgrind output by suppressing false
errors
Description: 
There are some false errors that are flooding valgrind log. 

Attached small valgrind suppression file that filters out most common
errors. It's supposed to be placed in utils/asterisk.supp but if other dir
is chosen, it should be updated in valgrind.txt

Also updated valgrind.txt so that 
* it doesn't write malloc_debug.txt from stderr (which never ever
contained anything useful).
* --log-fd is used instead of --log-file. This helps to avoid flood with
"Use --log-fd=<number> to select an alternative log fd" messages.




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Relationships       ID      Summary
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related to          0016038 Various valgrind errors in 1.6.0.16-rc2
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 (0112050) amorsen (reporter) - 2009-10-08 07:36
 https://issues.asterisk.org/view.php?id=16007#c112050 
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I mean that I don't get a vgcore file. Probably because I run Asterisk as a
service, and isn't allowed to write to the current directory (which is
probably / anyway).

Either way using --log-fd isn't an option as long as I don't get core
dumps. valgrind really should respect the core_pattern sysctl or at least
offer an argument for where to put the files. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-10-08 07:36 amorsen        Note Added: 0112050                          
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