##// END OF EJS Templates
perf: add command for measuring revlog chunk operations...
perf: add command for measuring revlog chunk operations Upcoming commits will teach revlogs to leverage the new compression engine API so that new compression formats can more easily be leveraged in revlogs. We want to be sure this refactoring doesn't regress performance. So this commit introduces "perfrevchunks" to explicitly test performance of reading, decompressing, and recompressing revlog chunks. Here is output when run on the mozilla-unified repo: $ hg perfrevlogchunks -c ! read ! wall 0.346603 comb 0.350000 user 0.340000 sys 0.010000 (best of 28) ! read w/ reused fd ! wall 0.337707 comb 0.340000 user 0.320000 sys 0.020000 (best of 30) ! read batch ! wall 0.013206 comb 0.020000 user 0.000000 sys 0.020000 (best of 221) ! read batch w/ reused fd ! wall 0.013259 comb 0.030000 user 0.010000 sys 0.020000 (best of 222) ! chunk ! wall 1.909939 comb 1.910000 user 1.900000 sys 0.010000 (best of 6) ! chunk batch ! wall 1.750677 comb 1.760000 user 1.740000 sys 0.020000 (best of 6) ! compress ! wall 5.668004 comb 5.670000 user 5.670000 sys 0.000000 (best of 3) $ hg perfrevlogchunks -m ! read ! wall 0.365834 comb 0.370000 user 0.350000 sys 0.020000 (best of 26) ! read w/ reused fd ! wall 0.350160 comb 0.350000 user 0.320000 sys 0.030000 (best of 28) ! read batch ! wall 0.024777 comb 0.020000 user 0.000000 sys 0.020000 (best of 119) ! read batch w/ reused fd ! wall 0.024895 comb 0.030000 user 0.000000 sys 0.030000 (best of 118) ! chunk ! wall 2.514061 comb 2.520000 user 2.480000 sys 0.040000 (best of 4) ! chunk batch ! wall 2.380788 comb 2.380000 user 2.360000 sys 0.020000 (best of 5) ! compress ! wall 9.815297 comb 9.820000 user 9.820000 sys 0.000000 (best of 3) We already see some interesting data, such as how much slower non-batched chunk reading is and that zlib compression appears to be >2x slower than decompression. I didn't have the data when I wrote this commit message, but I ran this on Mozilla's NFS-based Mercurial server and the time for reading with a reused file descriptor was faster. So I think it is worth testing both with and without file descriptor reuse so we can make informed decisions about recycling file descriptors.

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test-clone.t
1092 lines | 26.4 KiB | text/troff | Tads3Lexer
Prepare repo a:
$ hg init a
$ cd a
$ echo a > a
$ hg add a
$ hg commit -m test
$ echo first line > b
$ hg add b
Create a non-inlined filelog:
$ $PYTHON -c 'file("data1", "wb").write("".join("%s\n" % x for x in range(10000)))'
$ for j in 0 1 2 3 4 5 6 7 8 9; do
> cat data1 >> b
> hg commit -m test
> done
List files in store/data (should show a 'b.d'):
$ for i in .hg/store/data/*; do
> echo $i
> done
.hg/store/data/a.i
.hg/store/data/b.d
.hg/store/data/b.i
Trigger branchcache creation:
$ hg branches
default 10:a7949464abda
$ ls .hg/cache
branch2-served
checkisexec
checklink
checknoexec
rbc-names-v1
rbc-revs-v1
Default operation:
$ hg clone . ../b
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd ../b
Ensure branchcache got copied over:
$ ls .hg/cache
branch2-served
checkisexec
checklink
$ cat a
a
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 11 changesets, 11 total revisions
Invalid dest '' must abort:
$ hg clone . ''
abort: empty destination path is not valid
[255]
No update, with debug option:
#if hardlink
$ hg --debug clone -U . ../c --config progress.debug=true
linking: 1
linking: 2
linking: 3
linking: 4
linking: 5
linking: 6
linking: 7
linking: 8
linked 8 files
#else
$ hg --debug clone -U . ../c --config progress.debug=true
linking: 1
copying: 2
copying: 3
copying: 4
copying: 5
copying: 6
copying: 7
copying: 8
copied 8 files
#endif
$ cd ../c
Ensure branchcache got copied over:
$ ls .hg/cache
branch2-served
$ cat a 2>/dev/null || echo "a not present"
a not present
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 11 changesets, 11 total revisions
Default destination:
$ mkdir ../d
$ cd ../d
$ hg clone ../a
destination directory: a
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd a
$ hg cat a
a
$ cd ../..
Check that we drop the 'file:' from the path before writing the .hgrc:
$ hg clone file:a e
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ grep 'file:' e/.hg/hgrc
[1]
Check that path aliases are expanded:
$ hg clone -q -U --config 'paths.foobar=a#0' foobar f
$ hg -R f showconfig paths.default
$TESTTMP/a#0 (glob)
Use --pull:
$ hg clone --pull a g
requesting all changes
adding changesets
adding manifests
adding file changes
added 11 changesets with 11 changes to 2 files
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R g verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 11 changesets, 11 total revisions
Invalid dest '' with --pull must abort (issue2528):
$ hg clone --pull a ''
abort: empty destination path is not valid
[255]
Clone to '.':
$ mkdir h
$ cd h
$ hg clone ../a .
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd ..
*** Tests for option -u ***
Adding some more history to repo a:
$ cd a
$ hg tag ref1
$ echo the quick brown fox >a
$ hg ci -m "hacked default"
$ hg up ref1
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg branch stable
marked working directory as branch stable
(branches are permanent and global, did you want a bookmark?)
$ echo some text >a
$ hg ci -m "starting branch stable"
$ hg tag ref2
$ echo some more text >a
$ hg ci -m "another change for branch stable"
$ hg up ref2
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg parents
changeset: 13:e8ece76546a6
branch: stable
tag: ref2
parent: 10:a7949464abda
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: starting branch stable
Repo a has two heads:
$ hg heads
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
$ cd ..
Testing --noupdate with --updaterev (must abort):
$ hg clone --noupdate --updaterev 1 a ua
abort: cannot specify both --noupdate and --updaterev
[255]
Testing clone -u:
$ hg clone -u . a ua
updating to branch stable
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has both heads:
$ hg -R ua heads
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
Same revision checked out in repo a and ua:
$ hg -R a parents --template "{node|short}\n"
e8ece76546a6
$ hg -R ua parents --template "{node|short}\n"
e8ece76546a6
$ rm -r ua
Testing clone --pull -u:
$ hg clone --pull -u . a ua
requesting all changes
adding changesets
adding manifests
adding file changes
added 16 changesets with 16 changes to 3 files (+1 heads)
updating to branch stable
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has both heads:
$ hg -R ua heads
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
Same revision checked out in repo a and ua:
$ hg -R a parents --template "{node|short}\n"
e8ece76546a6
$ hg -R ua parents --template "{node|short}\n"
e8ece76546a6
$ rm -r ua
Testing clone -u <branch>:
$ hg clone -u stable a ua
updating to branch stable
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has both heads:
$ hg -R ua heads
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
Branch 'stable' is checked out:
$ hg -R ua parents
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
$ rm -r ua
Testing default checkout:
$ hg clone a ua
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has both heads:
$ hg -R ua heads
changeset: 15:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
Branch 'default' is checked out:
$ hg -R ua parents
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
Test clone with a branch named "@" (issue3677)
$ hg -R ua branch @
marked working directory as branch @
$ hg -R ua commit -m 'created branch @'
$ hg clone ua atbranch
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R atbranch heads
changeset: 16:798b6d97153e
branch: @
tag: tip
parent: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: created branch @
changeset: 15:0aae7cf88f0d
branch: stable
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
$ hg -R atbranch parents
changeset: 12:f21241060d6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: hacked default
$ rm -r ua atbranch
Testing #<branch>:
$ hg clone -u . a#stable ua
adding changesets
adding manifests
adding file changes
added 14 changesets with 14 changes to 3 files
updating to branch stable
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has branch 'stable' and 'default' (was changed in fd511e9eeea6):
$ hg -R ua heads
changeset: 13:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 10:a7949464abda
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: test
Same revision checked out in repo a and ua:
$ hg -R a parents --template "{node|short}\n"
e8ece76546a6
$ hg -R ua parents --template "{node|short}\n"
e8ece76546a6
$ rm -r ua
Testing -u -r <branch>:
$ hg clone -u . -r stable a ua
adding changesets
adding manifests
adding file changes
added 14 changesets with 14 changes to 3 files
updating to branch stable
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has branch 'stable' and 'default' (was changed in fd511e9eeea6):
$ hg -R ua heads
changeset: 13:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 10:a7949464abda
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: test
Same revision checked out in repo a and ua:
$ hg -R a parents --template "{node|short}\n"
e8ece76546a6
$ hg -R ua parents --template "{node|short}\n"
e8ece76546a6
$ rm -r ua
Testing -r <branch>:
$ hg clone -r stable a ua
adding changesets
adding manifests
adding file changes
added 14 changesets with 14 changes to 3 files
updating to branch stable
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
Repo ua has branch 'stable' and 'default' (was changed in fd511e9eeea6):
$ hg -R ua heads
changeset: 13:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
changeset: 10:a7949464abda
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: test
Branch 'stable' is checked out:
$ hg -R ua parents
changeset: 13:0aae7cf88f0d
branch: stable
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: another change for branch stable
$ rm -r ua
Issue2267: Error in 1.6 hg.py: TypeError: 'NoneType' object is not
iterable in addbranchrevs()
$ cat <<EOF > simpleclone.py
> from mercurial import ui, hg
> myui = ui.ui()
> repo = hg.repository(myui, 'a')
> hg.clone(myui, {}, repo, dest="ua")
> EOF
$ python simpleclone.py
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ rm -r ua
$ cat <<EOF > branchclone.py
> from mercurial import ui, hg, extensions
> myui = ui.ui()
> extensions.loadall(myui)
> repo = hg.repository(myui, 'a')
> hg.clone(myui, {}, repo, dest="ua", branch=["stable",])
> EOF
$ python branchclone.py
adding changesets
adding manifests
adding file changes
added 14 changesets with 14 changes to 3 files
updating to branch stable
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ rm -r ua
Test clone with special '@' bookmark:
$ cd a
$ hg bookmark -r a7949464abda @ # branch point of stable from default
$ hg clone . ../i
updating to bookmark @
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg id -i ../i
a7949464abda
$ rm -r ../i
$ hg bookmark -f -r stable @
$ hg bookmarks
@ 15:0aae7cf88f0d
$ hg clone . ../i
updating to bookmark @ on branch stable
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg id -i ../i
0aae7cf88f0d
$ cd "$TESTTMP"
Testing failures:
$ mkdir fail
$ cd fail
No local source
$ hg clone a b
abort: repository a not found!
[255]
No remote source
#if windows
$ hg clone http://127.0.0.1:3121/a b
abort: error: * (glob)
[255]
#else
$ hg clone http://127.0.0.1:3121/a b
abort: error: *refused* (glob)
[255]
#endif
$ rm -rf b # work around bug with http clone
#if unix-permissions no-root
Inaccessible source
$ mkdir a
$ chmod 000 a
$ hg clone a b
abort: repository a not found!
[255]
Inaccessible destination
$ hg init b
$ cd b
$ hg clone . ../a
abort: Permission denied: '../a'
[255]
$ cd ..
$ chmod 700 a
$ rm -r a b
#endif
#if fifo
Source of wrong type
$ mkfifo a
$ hg clone a b
abort: repository a not found!
[255]
$ rm a
#endif
Default destination, same directory
$ hg init q
$ hg clone q
destination directory: q
abort: destination 'q' is not empty
[255]
destination directory not empty
$ mkdir a
$ echo stuff > a/a
$ hg clone q a
abort: destination 'a' is not empty
[255]
#if unix-permissions no-root
leave existing directory in place after clone failure
$ hg init c
$ cd c
$ echo c > c
$ hg commit -A -m test
adding c
$ chmod -rx .hg/store/data
$ cd ..
$ mkdir d
$ hg clone c d 2> err
[255]
$ test -d d
$ test -d d/.hg
[1]
re-enable perm to allow deletion
$ chmod +rx c/.hg/store/data
#endif
$ cd ..
Test clone from the repository in (emulated) revlog format 0 (issue4203):
$ mkdir issue4203
$ mkdir -p src/.hg
$ echo foo > src/foo
$ hg -R src add src/foo
$ hg -R src commit -m '#0'
$ hg -R src log -q
0:e1bab28bca43
$ hg clone -U -q src dst
$ hg -R dst log -q
0:e1bab28bca43
Create repositories to test auto sharing functionality
$ cat >> $HGRCPATH << EOF
> [extensions]
> share=
> EOF
$ hg init empty
$ hg init source1a
$ cd source1a
$ echo initial1 > foo
$ hg -q commit -A -m initial
$ echo second > foo
$ hg commit -m second
$ cd ..
$ hg init filteredrev0
$ cd filteredrev0
$ cat >> .hg/hgrc << EOF
> [experimental]
> evolution=createmarkers
> EOF
$ echo initial1 > foo
$ hg -q commit -A -m initial0
$ hg -q up -r null
$ echo initial2 > foo
$ hg -q commit -A -m initial1
$ hg debugobsolete c05d5c47a5cf81401869999f3d05f7d699d2b29a e082c1832e09a7d1e78b7fd49a592d372de854c8
$ cd ..
$ hg -q clone --pull source1a source1b
$ cd source1a
$ hg bookmark bookA
$ echo 1a > foo
$ hg commit -m 1a
$ cd ../source1b
$ hg -q up -r 0
$ echo head1 > foo
$ hg commit -m head1
created new head
$ hg bookmark head1
$ hg -q up -r 0
$ echo head2 > foo
$ hg commit -m head2
created new head
$ hg bookmark head2
$ hg -q up -r 0
$ hg branch branch1
marked working directory as branch branch1
(branches are permanent and global, did you want a bookmark?)
$ echo branch1 > foo
$ hg commit -m branch1
$ hg -q up -r 0
$ hg branch branch2
marked working directory as branch branch2
$ echo branch2 > foo
$ hg commit -m branch2
$ cd ..
$ hg init source2
$ cd source2
$ echo initial2 > foo
$ hg -q commit -A -m initial2
$ echo second > foo
$ hg commit -m second
$ cd ..
Clone with auto share from an empty repo should not result in share
$ mkdir share
$ hg --config share.pool=share clone empty share-empty
(not using pooled storage: remote appears to be empty)
updating to branch default
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls share
$ test -d share-empty/.hg/store
$ test -f share-empty/.hg/sharedpath
[1]
Clone with auto share from a repo with filtered revision 0 should not result in share
$ hg --config share.pool=share clone filteredrev0 share-filtered
(not using pooled storage: unable to resolve identity of remote)
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
Clone from repo with content should result in shared store being created
$ hg --config share.pool=share clone source1a share-dest1a
(sharing from new pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
requesting all changes
adding changesets
adding manifests
adding file changes
added 3 changesets with 3 changes to 1 files
searching for changes
no changes found
adding remote bookmark bookA
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
The shared repo should have been created
$ ls share
b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1
The destination should point to it
$ cat share-dest1a/.hg/sharedpath; echo
$TESTTMP/share/b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1/.hg (glob)
The destination should have bookmarks
$ hg -R share-dest1a bookmarks
bookA 2:e5bfe23c0b47
The default path should be the remote, not the share
$ hg -R share-dest1a config paths.default
$TESTTMP/source1a (glob)
Clone with existing share dir should result in pull + share
$ hg --config share.pool=share clone source1b share-dest1b
(sharing from existing pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
searching for changes
adding changesets
adding manifests
adding file changes
added 4 changesets with 4 changes to 1 files (+4 heads)
adding remote bookmark head1
adding remote bookmark head2
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls share
b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1
$ cat share-dest1b/.hg/sharedpath; echo
$TESTTMP/share/b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1/.hg (glob)
We only get bookmarks from the remote, not everything in the share
$ hg -R share-dest1b bookmarks
head1 3:4a8dc1ab4c13
head2 4:99f71071f117
Default path should be source, not share.
$ hg -R share-dest1b config paths.default
$TESTTMP/source1b (glob)
Checked out revision should be head of default branch
$ hg -R share-dest1b log -r .
changeset: 4:99f71071f117
bookmark: head2
parent: 0:b5f04eac9d8f
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: head2
Clone from unrelated repo should result in new share
$ hg --config share.pool=share clone source2 share-dest2
(sharing from new pooled repository 22aeff664783fd44c6d9b435618173c118c3448e)
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
searching for changes
no changes found
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls share
22aeff664783fd44c6d9b435618173c118c3448e
b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1
remote naming mode works as advertised
$ hg --config share.pool=shareremote --config share.poolnaming=remote clone source1a share-remote1a
(sharing from new pooled repository 195bb1fcdb595c14a6c13e0269129ed78f6debde)
requesting all changes
adding changesets
adding manifests
adding file changes
added 3 changesets with 3 changes to 1 files
searching for changes
no changes found
adding remote bookmark bookA
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls shareremote
195bb1fcdb595c14a6c13e0269129ed78f6debde
$ hg --config share.pool=shareremote --config share.poolnaming=remote clone source1b share-remote1b
(sharing from new pooled repository c0d4f83847ca2a873741feb7048a45085fd47c46)
requesting all changes
adding changesets
adding manifests
adding file changes
added 6 changesets with 6 changes to 1 files (+4 heads)
searching for changes
no changes found
adding remote bookmark head1
adding remote bookmark head2
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls shareremote
195bb1fcdb595c14a6c13e0269129ed78f6debde
c0d4f83847ca2a873741feb7048a45085fd47c46
request to clone a single revision is respected in sharing mode
$ hg --config share.pool=sharerevs clone -r 4a8dc1ab4c13 source1b share-1arev
(sharing from new pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
no changes found
adding remote bookmark head1
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R share-1arev log -G
@ changeset: 1:4a8dc1ab4c13
| bookmark: head1
| tag: tip
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: head1
|
o changeset: 0:b5f04eac9d8f
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: initial
making another clone should only pull down requested rev
$ hg --config share.pool=sharerevs clone -r 99f71071f117 source1b share-1brev
(sharing from existing pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files (+1 heads)
adding remote bookmark head1
adding remote bookmark head2
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R share-1brev log -G
@ changeset: 2:99f71071f117
| bookmark: head2
| tag: tip
| parent: 0:b5f04eac9d8f
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: head2
|
| o changeset: 1:4a8dc1ab4c13
|/ bookmark: head1
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: head1
|
o changeset: 0:b5f04eac9d8f
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: initial
Request to clone a single branch is respected in sharing mode
$ hg --config share.pool=sharebranch clone -b branch1 source1b share-1bbranch1
(sharing from new pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
no changes found
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R share-1bbranch1 log -G
o changeset: 1:5f92a6c1a1b1
| branch: branch1
| tag: tip
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: branch1
|
@ changeset: 0:b5f04eac9d8f
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: initial
$ hg --config share.pool=sharebranch clone -b branch2 source1b share-1bbranch2
(sharing from existing pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files (+1 heads)
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R share-1bbranch2 log -G
o changeset: 2:6bacf4683960
| branch: branch2
| tag: tip
| parent: 0:b5f04eac9d8f
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: branch2
|
| o changeset: 1:5f92a6c1a1b1
|/ branch: branch1
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: branch1
|
@ changeset: 0:b5f04eac9d8f
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: initial
-U is respected in share clone mode
$ hg --config share.pool=share clone -U source1a share-1anowc
(sharing from existing pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
searching for changes
no changes found
adding remote bookmark bookA
$ ls share-1anowc
Test that auto sharing doesn't cause failure of "hg clone local remote"
$ cd $TESTTMP
$ hg -R a id -r 0
acb14030fe0a
$ hg id -R remote -r 0
abort: repository remote not found!
[255]
$ hg --config share.pool=share -q clone -e "python \"$TESTDIR/dummyssh\"" a ssh://user@dummy/remote
$ hg -R remote id -r 0
acb14030fe0a
Cloning into pooled storage doesn't race (issue5104)
$ HGPOSTLOCKDELAY=2.0 hg --config share.pool=racepool --config extensions.lockdelay=$TESTDIR/lockdelay.py clone source1a share-destrace1 > race1.log 2>&1 &
$ HGPRELOCKDELAY=1.0 hg --config share.pool=racepool --config extensions.lockdelay=$TESTDIR/lockdelay.py clone source1a share-destrace2 > race2.log 2>&1
$ wait
$ hg -R share-destrace1 log -r tip
changeset: 2:e5bfe23c0b47
bookmark: bookA
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1a
$ hg -R share-destrace2 log -r tip
changeset: 2:e5bfe23c0b47
bookmark: bookA
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1a
One repo should be new, the other should be shared from the pool. We
don't care which is which, so we just make sure we always print the
one containing "new pooled" first, then one one containing "existing
pooled".
$ (grep 'new pooled' race1.log > /dev/null && cat race1.log || cat race2.log) | grep -v lock
(sharing from new pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
requesting all changes
adding changesets
adding manifests
adding file changes
added 3 changesets with 3 changes to 1 files
searching for changes
no changes found
adding remote bookmark bookA
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ (grep 'existing pooled' race1.log > /dev/null && cat race1.log || cat race2.log) | grep -v lock
(sharing from existing pooled repository b5f04eac9d8f7a6a9fcb070243cccea7dc5ea0c1)
searching for changes
no changes found
adding remote bookmark bookA
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved