extend network protocol to stop clients from locking servers
now all repositories have capabilities slot, tuple with list of names.
if 'unbundle' capability present, repo supports push where client does
not need to lock server. repository classes that have unbundle capability
also have unbundle method.
implemented for ssh now, will be base for push over http.
unbundle protocol acts this way. server tells client what heads it
has during normal negotiate step. client starts unbundle by repeat
server's heads back to it. if server has new heads, abort immediately.
otherwise, transfer changes to server. once data transferred, server
locks and checks heads again. if heads same, changes can be added.
else someone else added heads, and server aborts.
if client wants to force server to add heads, sends special heads list of
'force'.
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
changeset: 4:f6c172c6198c
tag: tip
parent: 1:448a8c5e42f1
parent: 2:7c5dc2e857f2
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: merge a/b -> blah
changeset: 3:13d875a22764
parent: 2:7c5dc2e857f2
parent: 1:448a8c5e42f1
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: merge b/a -> blah
changeset: 2:7c5dc2e857f2
parent: 0:dc1751ec2e9d
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: branch b
changeset: 1:448a8c5e42f1
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: branch a
changeset: 0:dc1751ec2e9d
user: test
date: Mon Jan 12 13:46:40 1970 +0000
summary: test
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2 132 68 2 2 7c5dc2e857f2 dc1751ec2e9d 000000000000
3 200 75 3 3 13d875a22764 7c5dc2e857f2 448a8c5e42f1
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2ed2a3912a0b24502043eae84ee4b279c18b90dd 644 a
79d7492df40aa0fa093ec4209be78043c181f094 644 b
3
79d7492df40aa0fa093ec4209be78043c181f094 644 a
79d7492df40aa0fa093ec4209be78043c181f094 644 b
4
79d7492df40aa0fa093ec4209be78043c181f094 644 a
79d7492df40aa0fa093ec4209be78043c181f094 644 b
rev offset length base linkrev nodeid p1 p2
0 0 5 0 0 2ed2a3912a0b 000000000000 000000000000
1 5 6 1 1 79d7492df40a 2ed2a3912a0b 000000000000
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 5 changesets, 4 total revisions