Does anyone have suggestions for tools that might help tracking down memory
leaks in ruby programs? I've done a bit of searching around and haven't
found anything.
Cheers,
Adam
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Adam Beguelin wrote:
Does anyone have suggestions for tools that might help tracking down
memory leaks in ruby programs? I've done a bit of searching around
and haven't found anything.
I don't know about tools, too. But you can cook yourself something with
ObjectSpace. With this at least you can determine object counts and see
whether some class's counts grow beyond bounds.
Kind regards
robert
If you are using Windows there is Ruby Memory Validator at http://www.softwareverify.com
No Web page to describe it, but you can join the beta here:
http://www.softwareverify.com/beta.php?product=RMVB000
Stephen
···
In message <20051005061118.F087834128@beryllium.ruby-lang.org>, Adam Beguelin <adam@truveo.com> writes
Does anyone have suggestions for tools that might help tracking down memory
leaks in ruby programs? I've done a bit of searching around and haven't
found anything.
--
Stephen Kellett
Object Media Limited http://www.objmedia.demon.co.uk/software.html
Computer Consultancy, Software Development
Windows C++, Java, Assembler, Performance Analysis, Troubleshooting
On Linux you can use Valgrind (valgrind.kde.org).
Are you experiencing the leaks when using external libraries or just core
Ruby?
Caleb
···
On Wednesday 05 October 2005 01:11 am, Adam Beguelin wrote:
Does anyone have suggestions for tools that might help tracking down memory
leaks in ruby programs? I've done a bit of searching around and haven't
found anything.
the follow code is in the mkmf.rb:
*def checking_for(m)
f = caller[0][/in `(.*)'$/, 1] and f << ": " #` for vim
m = "checking for #{m}... "
message "%s", m
a = r = nil
Logging::postpone do
r = yield
a = r ? "yes\n" : "no\n"
"#{f}#{m}-------------------- #{a}\n"
end
message(a)
Logging::message "--------------------\n\n"
r
end
*what meaning of the '*f = caller[0][/in `(.*)'$/, 1] and f << ": " #` for vim*'?
pls!
···
*
limux... wrote:
the follow code is in the mkmf.rb:
*def checking_for(m)
f = caller[0][/in `(.*)'$/, 1] and f << ": " #` for vim
m = "checking for #{m}... "
message "%s", m
a = r = nil
Logging::postpone do
r = yield
a = r ? "yes\n" : "no\n"
"#{f}#{m}-------------------- #{a}\n"
end
message(a)
Logging::message "--------------------\n\n"
r
end*what meaning of the '*f = caller[0][/in `(.*)'$/, 1] and f << ": " #` for vim*'?
def metha
methb
end
def methb
sep; p(( f = caller )) # Execution history (Array)
sep; p(( f = caller[0] )) # Take the most recent entry
# Take the first group from a string match result (else nil) # See [1]
sep; p(( f = caller[0][/in `(.*)'$/, 1] ))
# If there was a match, append ': ' to it
sep; p(( f = caller[0][/in `(.*)'$/, 1] and f << ": " ))
# The rest is a comment
end
def sep; puts('-' * 30) end
metha
##-> ------------------------------
##-> ["C:/TEMP/rbB105.TMP:2:in `metha'", "C:/TEMP/rbB105.TMP:17"]
##-> ------------------------------
##-> "C:/TEMP/rbB105.TMP:2:in `metha'"
##-> ------------------------------
##-> "metha"
##-> ------------------------------
##-> "metha: "
[1] str[regexp, fixnum]
class String - RDoc Documentation
daz
See the documentation on Kernel#caller
-austin
···
On 10/5/05, 刘孟江 <limux@126.com> wrote:
*what meaning of the '*f = caller[0][/in `(.*)'$/, 1] and f << ": " #` for vim*'?
--
Austin Ziegler * halostatue@gmail.com
* Alternate: austin@halostatue.ca