Bazaar

bzr: ERROR: zlib.error: Error -3 while decompressing: incorrect data check

Asked by Tomasz Puton

See the attached log. The bug appeared when I commited the addition of 2 new text files to the repository and modification of 2 others. Hope this log helps.

I'm using Ubuntu 9.10 (karmic) 64 bit.

bzr --version
Bazaar (bzr) 2.0.2
  Python interpreter: /usr/bin/python 2.6.4
  Python standard library: /usr/lib/python2.6
  Platform: Linux-2.6.31-22-generic-x86_64-with-Ubuntu-9.10-karmic
  bzrlib: /usr/lib/python2.6/dist-packages/bzrlib
  Bazaar configuration: /home/tomek/.bazaar
  Bazaar log file: /home/tomek/.bzr.log

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This question was originally filed as bug #638769.

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Tomasz Puton (tputon) said : 		#1
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Tomasz Puton (tputon) said : 		#2

The same bug appeared when I upgraded bzr to ver. 2.2.0.
It turns up when bazaar is doing the following:

Saving data locally - Stage:repacking texts:texts xxx/5476

xxx - the stage nr probably doesn't matter, I wasn't able to see what was the exact stage.

Tomek

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Martin Pool (mbp) said : 		#3

probably a problem not a bug

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Martin Pool (mbp) said : 		#4

Hi Tomasz,

This error typically means there's been data corruption on disk not caused by a bug in bzr. What kind of disk are these files stored on?

Please run "md5sum .bzr/repository/packs/*" in your bzr repository directory. Probably one file is going to not match the expected hash. If you move that file out of the way you should then be ok.

Can you help with this problem?

Provide an answer of your own, or ask Tomasz Puton for more information if necessary.

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