Ubuntu
apt package

[gutsy] apt-get update deletes local Packages.gz file

Bug #131166 reported by Jan Mynarik on 2007-08-08

Affects		Status	Importance	Assigned to	Milestone
	apt (Ubuntu)	Fix Released	High	Michael Vogt	Ubuntu ubuntu-7.10-rc

Bug Description

Binary package hint: apt

I have a local directory with my own or downloaded deb packages and I generate Packages.gz in this directory using this command:
apt-ftparchive packages . | gzip -9c > Packages.gz

I use this local packages archive with this line in sources.list:
deb file:///usr/local/archives/ / #Local DEB archive

When I run apt-get update and then again, it deletes the Packages.gz file.

Tags:

Related branches

lp://staging/ubuntu/lucid/apt

Revision history for this message

Jan Mynarik (jan-mynarik) wrote on 2007-08-08:

Forgot to mention apt version, currently it is 0.7.6ubuntu3 but this bug was present in previous version or two.

Revision history for this message

Jan Mynarik (jan-mynarik) wrote on 2007-08-08:

I've just updated to 0.7.6ubuntu4 and it still happens.

Cesare Tirabassi (norsetto) on 2007-08-08

Changed in apt:
assignee:	nobody → apt-get
assignee:	apt-get → nobody

Revision history for this message

Cesare Tirabassi (norsetto) wrote on 2007-08-08:

I can confirm this behaviour on my system (gutsy).
I had no problem of this kind with version 0.6.46

Changed in apt:
status:	New → Confirmed

Revision history for this message

David Burgess (apt-get) wrote on 2007-08-09:

I can't recreate this in Edubuntu 7.04 amd64. I followed your steps and after running apt-get update five times the Packages.gz file is still there.

Revision history for this message

Cesare Tirabassi (norsetto) wrote on 2007-08-09:

Yes, on Feisty (apt version 0.6.46.4ubuntu10) there is no such problem.

Michael Vogt (mvo) on 2007-08-09

Changed in apt:
assignee:	nobody → mvo
importance:	Undecided → High
status:	Confirmed → In Progress

Revision history for this message

Michael Vogt (mvo) wrote on 2007-08-09:

Thanks for your bugreport.

This is fixed in my local repository and will be part of the next upload. It only affects gutsy.

Cheers,
Michael

Changed in apt:
status:	In Progress → Fix Committed

Revision history for this message

Jan Mynarik (jan-mynarik) wrote on 2007-08-16:

Still not fixed with apt 0.7.6ubuntu7.

Changed in apt:
status:	Fix Committed → Confirmed

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Jan Mynarik (jan-mynarik) wrote on 2007-09-05:

Problem persists even with apt 0.7.6ubuntu8.

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Jan Mynarik (jan-mynarik) wrote on 2007-09-17:

Still in apt 0.7.6ubuntu9. Please mark as critical!

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Björn Torkelsson (torkel) wrote on 2007-09-18:

#10

And still in 0.7.6ubuntu10 :-(

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Jan Mynarik (jan-mynarik) wrote on 2007-09-22:

#11

0.7.6ubuntu11 affected as well

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Aaron Haviland (aaron-haviland) wrote on 2007-10-02:

#12

This bug only seems to affect compressed Packages.gz files. If I leave it uncompressed, apt doesn't unlink it.

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Jan Mynarik (jan-mynarik) wrote on 2007-10-02:

#13

@Aaron: You're right! Thanks for workaround!

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Björn Torkelsson (torkel) wrote on 2007-10-03:

#14

Still not fixed in 0.7.6ubuntu12.

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Aaron Haviland (aaron-haviland) wrote on 2007-10-04:

#15

apt-local-packages.diff Edit (435 bytes, text/plain)

This patch seems to fix the behaviour, at least as far as a local Packages/Packages.gz file goes. I have no idea if it impacts other behaviours (none that I could tell).

From what I could tell, the bug only appears on a local *compressed* Packages, and only when IMSHit=true (and it doesn't have to decompress it). A little bit of sleuthing led me here.

Happy hacking!

Revision history for this message

Michael Vogt (mvo) wrote on 2007-10-09:

#16

apt (0.7.6ubuntu13) gutsy; urgency=low

  * apt-pkg/deb/dpkgpm.cc:
    - fix crash in WriteApportReport (LP: #144537)
  * apt-pkg/acquire-item.cc
    - fix disappearing local Packages.gz file (LP: #131166)
  * methods/https.cc:
    - fix off-by-one error I-M-S handling
    - cleanup after I-M-S hit

-- Michael Vogt <email address hidden> Tue, 09 Oct 2007 01:48:26 +0200