[Bug 206927] New: zypp: conflicting kernel messages selected by solver
https://bugzilla.novell.com/show_bug.cgi?id=206927 Summary: zypp: conflicting kernel messages selected by solver Product: SUSE Linux 10.1 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Blocker Priority: P5 - None Component: libzypp AssignedTo: schubi@novell.com ReportedBy: cthiel@novell.com QAContact: kkaempf@novell.com CC: aj@novell.com, kkaempf@novell.com, ma@novell.com, visnov@novell.com After installing a 10.1 from scratch and running online update, I ended up with this error/conflict: #### YaST2 conflicts list - generated 2006-09-20 12:03:51 #### Cannot install message:kernel-patch-message-2-1836-1.noarch[20060920-114052] Can't install message:kernel-patch-message-2-1836-1.noarch[20060920-114052], since message:kernel-patch-message-2-2036-1.noarch[20060920-114052] is already marked as needing to be installed Conflict Resolution: ( ) do not install message:kernel-patch-message-2-1836-1.noarch[20060920-114052] ( ) do not install message:kernel-patch-message-2-2036-1.noarch[20060920-114052] ( ) Ignore that kernel-patch-message-2 is already set to install #### YaST2 conflicts list END ### -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 cthiel@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |silviu.marin-caea@otpbank.ro ------- Comment #1 from cthiel@novell.com 2006-09-20 04:33 MST ------- *** Bug 206928 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 cthiel@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |schubi@novell.com AssignedTo|schubi@novell.com |ast@novell.com ------- Comment #2 from cthiel@novell.com 2006-09-20 04:52 MST ------- Anja, could you please remove patch-kernel-1836 from the update repos for 10.1, to work around this problem. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 meissner@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mls@novell.com, ro@novell.com, | |meissner@novell.com ------- Comment #3 from meissner@novell.com 2006-09-20 05:24 MST ------- i see the same. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #4 from meissner@novell.com 2006-09-20 05:27 MST ------- Created an attachment (id=99182) --> (https://bugzilla.novell.com/attachment.cgi?id=99182&action=view) YaST2.tar.bz2 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #5 from visnov@novell.com 2006-09-20 05:28 MST ------- What is the version of libzypp that gives you the conflict? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #6 from meissner@novell.com 2006-09-20 05:29 MST ------- the 10.1 released version of libzypp. 1.3.2-0.6 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #8 from ro@novell.com 2006-09-21 18:05 MST ------- patch-kernel-1836.xml removed from euklid staging area for 10.1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 kkaempf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eb@evanbauer.com ------- Comment #9 from kkaempf@novell.com 2006-09-26 00:49 MST ------- *** Bug 208151 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 cthiel@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|ast@novell.com |schubi@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Comment #10 from schubi@novell.com 2006-09-27 06:51 MST ------- Both patches will be selected for installation in the package-bindings and zmd: 2006-09-20 13:17:48 <1> westernhagen(7036) [wfm] Resolvable.cc(ResolvableSetPatches):583 Setting 'UITh_[S2:0][patch]kernel-1836-0.noarch 2006-09-20 13:17:48 <1> westernhagen(7036) [wfm] Resolvable.cc(ResolvableSetPatches):583 Setting 'UITh_[S2:0][patch]kernel-2036-0.noarch Each patch requires the message with the same name but different versions. A parallel installation of resolvables are not allowed. So the error is correct. Solutions: Take another name for the messages. E.G. put the version number in name of the message OR Do not select patches with the same name and different versions at the same time. Package bindings AND zmd would have to take care about it. I would prefer the second one and will have a look to the package bindings meanwhile. Any other opinions ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lslezak@novell.com AssignedTo|schubi@novell.com |jtariq@novell.com Status|ASSIGNED |NEW ------- Comment #11 from schubi@novell.com 2006-09-28 06:10 MST ------- I have fixed/tested it in the package bindings in (Revision 33183/SLES10_SP1). Only the newest patch which is needed will be preselected. Ladislav could you please check it again ? Jawaad you are the project manager of zmd. Could you please help here in order solving it on the zmd side ? Thanks ! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 kkaempf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |hmuelle@novell.com QAContact|kkaempf@novell.com |visnov@novell.com ------- Comment #12 from kkaempf@novell.com 2006-10-03 11:12 MST ------- comment #10: "Each patch requires the message with the same name but different versions." Does the patch require an explicit version of the message ? Shouldn't it require a minimum version (message >= x.y) instead ? comment #10: "parallel installation of resolvables are not allowed." It is allowed for some resolvables, i.e. explicitly flagged packages like the kernel and for atoms. Maybe scripts and messages should also be allowed ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #13 from schubi@novell.com 2006-10-06 06:36 MST ------- comment #12 (comment #10) Question 1: In that case the patch require an explicit version of the message. Question 2: Not really, cause a message could belong to that patch only. If you use ">=" you could get a message from a newer patch while installing an older explizit. So the better way would be to give the message a special name. In our case Rudi has nameed the message "message-<patchID>" comment #12 (comment #10) Currently only atoms are allowed parallel instalation. Kernel are distinguished by the name (kernen-<flavour>). I prefer not making additional exception for other resolveables. I our case two kernel patches has been selected for installation ( not by the user, but by the package bindings). If we would allow parallel installation of messages the next step would have been that we would have gotten an error message that parallel installation of patches are not allowed. So we can avoid these conflicts by not allowing pararallel installation of patches at the same time with the same name but different versions. BUT selecting a desired patch with a special version, down- or upgrading is allowed at every time. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 jtariq@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|jtariq@novell.com |sguruprasad@novell.com Status|NEEDINFO |NEW Info Provider|visnov@novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 tccrabb@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |visnov@novell.com ------- Comment #15 from tccrabb@novell.com 2006-11-03 13:55 MST ------- Stano - is this still and issue? If so can you comment here to help Guru and team know what we are looking for here? Thanks - Tim -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 visnov@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|visnov@novell.com | ------- Comment #16 from visnov@novell.com 2006-11-08 05:41 MST ------- My understanding is that that more than one version of a patch was selected at the same time by ZMD. Guru, could you, please, double-check, if that might be the case and select only the newest one? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 visnov@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|sguruprasad@novell.com |kkaempf@novell.com Status|ASSIGNED |NEW QAContact|visnov@novell.com |kkaempf@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 kkaempf@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kkaempf@novell.com |schubi@novell.com ------- Comment #17 from kkaempf@novell.com 2007-02-19 09:55 MST ------- Apparently, a patch with an older version was selected although a newer already exists. Afaik, messages are parallel installable in zypp now. Stefan, please confirm. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|schubi@novell.com |visnov@novell.com ------- Comment #18 from schubi@novell.com 2007-02-20 00:56 MST ------- "Afaik, messages are parallel installable in zypp now." No, only Atoms are parallel installable. See comment #13 "Apparently, a patch with an older version was selected although a newer already exists." already fixed. See comment #11 ( fixed in package bindings). There is still the question if it is also fixed on the ZMD side. So I do not understand why this bug has come back to me. Stano, could you please check it ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #19 from kkaempf@novell.com 2007-02-20 01:02 MST ------- Messages and scripts should be parallel installable. Is there any reason to prevent this ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #20 from schubi@novell.com 2007-02-21 00:49 MST ------- counterquestion: Is there any reason for allowing it ? ;-) Parallel installed objects always produce problems. An example: What should happen while an update of parallel installed object ? Update all ? Update the latest, the oldest ? Shall I ask the user ? Currently there is no need for allowing parallel installation of messages or scripts. Sometime ago I had a discussion concerning that point with Michl and we came to following result: - script/messages are a part of a patch and should not be a single object. The problem with installation order should be handle in the patch description - We do not want the Atoms anymore. - The decision if an object can be installed parallel should not be taken by the solver. The information if it is possible or not should be stored in the object. So the solver can ask the concerning object. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 ------- Comment #21 from kkaempf@novell.com 2007-02-21 02:43 MST ------- Preventing parallel installs is fine on the resolver level since RPM behaves identically. We do have "is parallel installable" as a flag in the atoms. Is this also valid for scripts and messages ? If yes, then we're fine. I agree that upgrading/removing parallel installed objects poses a problem - but is this real ? Ihmo this bug shows a more severe problem which is rather easily fixable. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|schubi@novell.com | ------- Comment #23 from schubi@novell.com 2007-02-27 02:56 MST ------- comment #18 "There is still the question if it is also fixed on the ZMD side. ... Stano, could you please check it ?" -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 visnov@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |sguruprasad@novell.com ------- Comment #24 from visnov@novell.com 2007-02-27 03:07 MST ------- Guru, could anyone please check the question from comment #18? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 sguruprasad@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Info Provider|sguruprasad@novell.com |jjoy@novell.com ------- Comment #25 from sguruprasad@novell.com 2007-02-27 04:06 MST ------- Jinu, can you please check this. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 mrashmiranjan@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|jjoy@novell.com | ------- Comment #26 from mrashmiranjan@novell.com 2007-02-28 02:20 MST ------- rug and zen-installer are flexible in the case when there are multiple versions of same patch are available. if 'rug in <patchname>' command is issued then it will take the latest patch. if 'rug in <patchname-version>' command is issued then it will take that particular version of patch. Similarily in zen-installer by default the latest version of the patch is displayed. So the user can install only the latest version. But in the preference if 'Show version details' checkbox is selected then it will display all versions of the patches. Then user can select whichever version he wants. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 visnov@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|visnov@novell.com |schubi@novell.com Status|ASSIGNED |NEW ------- Comment #27 from visnov@novell.com 2007-03-08 09:24 MST ------- Schubi, I hope that's all you need to know. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED ------- Comment #28 from schubi@novell.com 2007-03-08 09:29 MST ------- Yes, thank you. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=206927 schubi@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rommel@novell.com ------- Comment #29 from schubi@novell.com 2007-03-28 07:02 MST ------- *** Bug 202633 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
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