objective c - Performance/memory analyzing tool for production OSX application on customer site -


i need able analyzing performance/memory issues occurs on customer site osx production application written objective-c.

as found: osxpmem – it’s main drawback need dump memory space in single file(it’s not possible me transfer ~4gb or more customer site - can zip bigger problem not support 10.10 yosemite. valgrind – not support 10.10 yosemite.

is there tool out there ? (such windbg windows)

btw @ development use instruments in case not help.

thanks help

apparently valgrind build, install, , work on osx 10.10 head of development branch in source repository, e.g. per yosemite-and-valgrind , http://kalapun.com/posts/checking-c-code-with-valgrind-on-yosemite/

however depending on how application works may have more luck leaks command-line tool or full-fledged instruments tool, xcode. haven't upgraded 10.10 yet try there, should still work in latest xcode 10.10. leaks attaches running process, better long-running processes can't shut down (cleanly), or capturing usage metrics during specific operations.


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