upstream/mercurial-mirror Files · tests/test-addremove.t

hgweb: profile HTTP requests...

hgweb: profile HTTP requests Currently, running `hg serve --profile` doesn't yield anything useful: when the process is terminated the profiling output displays results from the main thread, which typically spends most of its time in select.select(). Furthermore, it has no meaningful results from mercurial.* modules because the threads serving HTTP requests don't actually get profiled. This patch teaches the hgweb wsgi applications to profile individual requests. If profiling is enabled, the profiler kicks in after HTTP/WSGI environment processing but before Mercurial's main request processing. The profile results are printed to the configured profiling output. If running `hg serve` from a shell, they will be printed to stderr, just before the HTTP request line is logged. If profiling to a file, we only write a single profile to the file because the file is not opened in append mode. We could add support for appending to files in a future patch if someone wants it. Per request profiling doesn't work with the statprof profiler because internally that profiler collects samples from the thread that *initially* requested profiling be enabled. I have plans to address this by vendoring Facebook's customized statprof and then improving it.

Mads Kiilerich - - Load All Authors

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        $ hg init rep

        $ cd rep

        $ mkdir dir

        $ touch foo dir/bar

        $ hg -v addremove

        adding dir/bar

        adding foo

        $ hg -v commit -m "add 1"

        committing files:

        dir/bar

        foo

        committing manifest

        committing changelog

        committed changeset 0:6f7f953567a2

        $ cd dir/

        $ touch ../foo_2 bar_2

        $ hg -v addremove

        adding dir/bar_2

        adding foo_2

        $ hg -v commit -m "add 2"

        committing files:

        dir/bar_2

        foo_2

        committing manifest

        committing changelog

        committed changeset 1:e65414bf35c5

        $ cd ..

        $ hg forget foo

        $ hg -v addremove

        adding foo

        $ hg forget foo

      #if windows

        $ hg -v addremove nonexistent

        nonexistent: The system cannot find the file specified

        [1]

      #else

        $ hg -v addremove nonexistent

        nonexistent: No such file or directory

        [1]

      #endif

        $ cd ..

        $ hg init subdir

        $ cd subdir

        $ mkdir dir

        $ cd dir

        $ touch a.py

        $ hg addremove 'glob:*.py'

        adding a.py

        $ hg forget a.py

        $ hg addremove -I 'glob:*.py'

        adding a.py

        $ hg forget a.py

        $ hg addremove

        adding dir/a.py

        $ cd ..

        $ hg init sim

        $ cd sim

        $ echo a > a

        $ echo a >> a

        $ echo a >> a

        $ echo c > c

        $ hg commit -Ama

        adding a

        adding c

        $ mv a b

        $ rm c

        $ echo d > d

        $ hg addremove -n -s 50 # issue 1696

        removing a

        adding b

        removing c

        adding d

        recording removal of a as rename to b (100% similar)

        $ hg addremove -s 50

        removing a

        adding b

        removing c

        adding d

        recording removal of a as rename to b (100% similar)

        $ hg commit -mb

        $ cp b c

        $ hg forget b

        $ hg addremove -s 50

        adding b

        adding c

        $ rm c

      #if windows

        $ hg ci -A -m "c" nonexistent

        nonexistent: The system cannot find the file specified

        abort: failed to mark all new/missing files as added/removed

        [255]

      #else

        $ hg ci -A -m "c" nonexistent

        nonexistent: No such file or directory

        abort: failed to mark all new/missing files as added/removed

        [255]

      #endif

        $ hg st

        ! c

        $ cd ..

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				$ hg init rep
				$ cd rep
				$ mkdir dir
				$ touch foo dir/bar
				$ hg -v addremove
				adding dir/bar
				adding foo
				$ hg -v commit -m "add 1"
				committing files:
				dir/bar
				foo
				committing manifest
				committing changelog
				committed changeset 0:6f7f953567a2
				$ cd dir/
				$ touch ../foo_2 bar_2
				$ hg -v addremove
				adding dir/bar_2
				adding foo_2
				$ hg -v commit -m "add 2"
				committing files:
				dir/bar_2
				foo_2
				committing manifest
				committing changelog
				committed changeset 1:e65414bf35c5
				$ cd ..
				$ hg forget foo
				$ hg -v addremove
				adding foo
				$ hg forget foo
				#if windows
				$ hg -v addremove nonexistent
				nonexistent: The system cannot find the file specified
				[1]
				#else
				$ hg -v addremove nonexistent
				nonexistent: No such file or directory
				[1]
				#endif
				$ cd ..

				$ hg init subdir
				$ cd subdir
				$ mkdir dir
				$ cd dir
				$ touch a.py
				$ hg addremove 'glob:*.py'
				adding a.py
				$ hg forget a.py
				$ hg addremove -I 'glob:*.py'
				adding a.py
				$ hg forget a.py
				$ hg addremove
				adding dir/a.py
				$ cd ..

				$ hg init sim
				$ cd sim
				$ echo a > a
				$ echo a >> a
				$ echo a >> a
				$ echo c > c
				$ hg commit -Ama
				adding a
				adding c
				$ mv a b
				$ rm c
				$ echo d > d
				$ hg addremove -n -s 50 # issue 1696
				removing a
				adding b
				removing c
				adding d
				recording removal of a as rename to b (100% similar)
				$ hg addremove -s 50
				removing a
				adding b
				removing c
				adding d
				recording removal of a as rename to b (100% similar)
				$ hg commit -mb
				$ cp b c
				$ hg forget b
				$ hg addremove -s 50
				adding b
				adding c

				$ rm c
				#if windows
				$ hg ci -A -m "c" nonexistent
				nonexistent: The system cannot find the file specified
				abort: failed to mark all new/missing files as added/removed
				[255]
				#else
				$ hg ci -A -m "c" nonexistent
				nonexistent: No such file or directory
				abort: failed to mark all new/missing files as added/removed
				[255]
				#endif
				$ hg st
				! c
				$ cd ..