$ mkcommit() { > echo "$1" > "$1" > hg add "$1" > hg ci -m "add $1" > } $ getid() { > hg id --debug -ir "desc('$1')" > } $ hg init tmpa $ cd tmpa Killing a single changeset without replacement $ mkcommit kill_me $ hg debugobsolete -d '0 0' `getid kill_me` -u babar $ hg debugobsolete 97b7c2d76b1845ed3eb988cd612611e72406cef0 0 {'date': '0 0', 'user': 'babar'} $ cd .. Killing a single changeset with replacement $ hg init tmpb $ cd tmpb $ mkcommit a $ mkcommit b $ mkcommit original_c $ hg up "desc('b')" 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ mkcommit new_c created new head $ hg debugobsolete `getid original_c` `getid new_c` -d '56 12' $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} do it again (it read the obsstore before adding new changeset) $ hg up '.^' 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ mkcommit new_2_c created new head $ hg debugobsolete -d '1337 0' `getid new_c` `getid new_2_c` $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} Register two markers with a missing node $ hg up '.^' 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ mkcommit new_3_c created new head $ hg debugobsolete -d '1338 0' `getid new_2_c` 1337133713371337133713371337133713371337 $ hg debugobsolete -d '1339 0' 1337133713371337133713371337133713371337 `getid new_3_c` $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} Check that graphlog detect that a changeset is obsolete: $ hg --config 'extensions.graphlog=' glog @ changeset: 5:5601fb93a350 | tag: tip | parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_3_c | | x changeset: 4:ca819180edb9 |/ parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_2_c | | x changeset: 3:cdbce2fbb163 |/ parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_c | | x changeset: 2:245bde4270cd |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add original_c | o changeset: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add b | o changeset: 0:1f0dee641bb7 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: add a Check that public changeset are not accounted as obsolete: $ hg phase --public 2 $ hg --config 'extensions.graphlog=' glog @ changeset: 5:5601fb93a350 | tag: tip | parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_3_c | | x changeset: 4:ca819180edb9 |/ parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_2_c | | x changeset: 3:cdbce2fbb163 |/ parent: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add new_c | | o changeset: 2:245bde4270cd |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add original_c | o changeset: 1:7c3bad9141dc | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: add b | o changeset: 0:1f0dee641bb7 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: add a $ cd .. Exchange Test ============================ Destination repo does not have any data --------------------------------------- Try to pull markers $ hg init tmpc $ cd tmpc $ hg pull ../tmpb pulling from ../tmpb requesting all changes adding changesets adding manifests adding file changes added 6 changesets with 6 changes to 6 files (+3 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} Rollback//Transaction support $ hg debugobsolete -d '1340 0' aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 0 {'date': '1340 0', 'user': 'test'} $ hg rollback -n repository tip rolled back to revision 5 (undo debugobsolete) $ hg rollback repository tip rolled back to revision 5 (undo debugobsolete) $ hg debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} $ cd .. Try to pull markers $ hg init tmpd $ hg -R tmpb push tmpd pushing to tmpd searching for changes adding changesets adding manifests adding file changes added 6 changesets with 6 changes to 6 files (+3 heads) $ hg -R tmpd debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} Destination repo have existing data --------------------------------------- On pull $ hg init tmpe $ cd tmpe $ hg debugobsolete -d '1339 0' 2448244824482448244824482448244824482448 1339133913391339133913391339133913391339 $ hg pull ../tmpb pulling from ../tmpb requesting all changes adding changesets adding manifests adding file changes added 6 changesets with 6 changes to 6 files (+3 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg debugobsolete 2448244824482448244824482448244824482448 1339133913391339133913391339133913391339 0 {'date': '1339 0', 'user': 'test'} 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} On push $ hg push ../tmpc pushing to ../tmpc searching for changes no changes found [1] $ hg -R ../tmpc debugobsolete 245bde4270cd1072a27757984f9cda8ba26f08ca cdbce2fbb16313928851e97e0d85413f3f7eb77f 0 {'date': '56 12', 'user': 'test'} cdbce2fbb16313928851e97e0d85413f3f7eb77f ca819180edb99ed25ceafb3e9584ac287e240b00 0 {'date': '1337 0', 'user': 'test'} ca819180edb99ed25ceafb3e9584ac287e240b00 1337133713371337133713371337133713371337 0 {'date': '1338 0', 'user': 'test'} 1337133713371337133713371337133713371337 5601fb93a350734d935195fee37f4054c529ff39 0 {'date': '1339 0', 'user': 'test'} 2448244824482448244824482448244824482448 1339133913391339133913391339133913391339 0 {'date': '1339 0', 'user': 'test'}