Diff for "FailingBzrSvnImports"

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Differences between revisions 3 and 37 (spanning 34 versions)
Revision 3 as of 2010-06-03 02:07:58
Size: 2030
Editor: mwhudson
Comment: remove operational issue
Revision 37 as of 2010-09-15 21:43:47
Size: 5079
Editor: maxb
Comment:
Deletions are marked like this. Additions are marked like this.
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== apply_txdelta_window assert len(tview) == tview_len == <<TableOfContents>>
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 * [[Bug:480102|bzr-svn bug 480102]] == Bazaar does not support something present in Subversion ==
=== Unable to convert Subversion path ... because it contains characters invalid in Bazaar. ===
 * https://code.launchpad.net/~vcs-imports/choco/trunk -- suspended... should we suspend a failure???
 * https://code.launchpad.net/~vcs-imports/enlightenment/trunk -- suspended... should we suspend a failure???
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 * karl3/trunk
 * ros/trunk
 * ros-wg-pkg-unreleased/svn_trunk
=== bzr doesn't support newlines in symlink targets yet ===
 * https://code.launchpad.net/~vcs-imports/freeswitch/trunk -- suspended... should we suspend a failure???
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== In bzrlib.transform, 'ascii' codec can't encode characters: ordinal not in range(128) ==
 * blueproximity/trunk
 * apertium/trunk
 * meteormatt/trunk
== bzr-svn bugs ==
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== Unable to convert Subversion path ... because it contains characters invalid in Bazaar. ==
 * choco/trunk
 * enlightment/trunk
=== bzr-svn confused by read access restrictions to subtrees ===
 * https://code.launchpad.net/~vcs-imports/open64/trunk
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== Empty parent '...' added, but child '...' wasn't added !? ==
 * fun3compiler/trunk
 * squeezebox/7.5
 * squeezebox/7.3
 * squeezebox/7.4
This feels painful to deal with. I want to blame svn for being silly.
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== assert svn_revprops.has_key(properties.PROP_REVISION_DATE) ==
 * screengrab/screengrab-1-series
 * irony/trunk
=== KDE layout related - Empty parent '...' added, but child '...' wasn't added !? ===
[[Bug:638492|bzr-svn bug 638492]]
 * https://code.launchpad.net/~vcs-imports/kdesupport/trunk
 * https://code.launchpad.net/~kb9vqf/trinity-desktop/kdevelop
 * https://code.launchpad.net/~kb9vqf/trinity-desktop/kdeedu
 * https://code.launchpad.net/~kb9vqf/trinity-desktop/kdenetwork
 * https://code.launchpad.net/~kb9vqf/trinity-desktop/kdebase
 * https://code.launchpad.net/~kb9vqf/trinity-desktop/kdelibs
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== logwalker iter_changes assert len(prefixes) == 1 ==
 * trinity-desktop/kdegraphics
 * kdebase/trunk
 * kdemultimedia/trunk
Fixed in bzr-svn 1.0.5dev.
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== CHKInventoryRepository(...) has no revision ... ==
 * subvertpy/trunk-svn
=== CHKInventoryRepository(...) has no revision ... ===
 * https://code.launchpad.net/~vcs-imports/subvertpy/trunk-svn
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== Directory not empty ==
 * multidistrotools/trunk
Fixed in bzr-svn 1.0.5dev.
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== create_symlink No such file or directory ==
 * llvm-py/trunk
 * kiwix/trunk
 * unknown-horizons/trunk
=== bzrlib.errors.InconsistentDeltaDelta ===
 * https://code.launchpad.net/~gary/zc.buildout/trunk
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== SvnRepository(...) has no revision svn-v4:... ==
 * rchavarrias-code/trunk
 * vozila/main
 * whutsupdoc/src
=== Bug converting symlink changed to regular file - Checksum mismatch ===
[[Bug:638697|bzr-svn bug 638697]]
 * https://code.launchpad.net/~vcs-imports/kdebase/trunk
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== '...' isn't in the same repository as '...' (looks like URL-encoding issue) ==
 * imi/trunk
Fix pending review.
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== bzr doesn't support newlines in symlink targets yet ==
 * freeswitch/trunk
== broken svn server ==
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== Tried registering ... as parent while ... already was parent for ... ==
 * koffice/trunk
=== [codeplex.com] assert svn_revprops.has_key(properties.PROP_REVISION_DATE) ===
[[Bug:498925|bzr-svn bug 498925]]
 * https://code.launchpad.net/~vcs-imports/screengrab/screengrab-1-series
 * https://code.launchpad.net/~mwhudson/irony/trunk
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== Something to do with spaces in branch URL ==
 * winff/trunk
 * ubucompilator/trunk
This is caused by a server side bug present in the Microsoft Team Foundation Server to Subversion bridge running on codeplex.com.
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== Other ==
 * jeliot3/trunk
 * jquery/trunk
 * ebdl/trunk
 * feedparser/trunk
 * alpine/trunk
 * magento/trunk
 * openfreeway/trunk
 * pyohio/trunk
 * ljcode/trunk
 * zoneminder/trunk
 * almidon/trunk
 * iterm/trunk
 * jbpmside/trunk
 * imagemagick/trunk
 * pypy/trunk
 * swish-e/trunk
I'm inclined to close these as wontfix since they are a server side issue. Perhaps we can look into importing natively from the team foundation server using bzr-tfs ? -- jelmer

== Subversion bugs ==
=== get_log REPORT failed, Subversion breaks on non-UTF8 character in log message ===
[[Bug:312043|subversion bug 312043]]
 * https://code.launchpad.net/~vcs-imports/jeliot3/trunk
 * https://code.launchpad.net/~vcs-imports/ebdl/trunk
 * https://code.launchpad.net/~vcs-imports/iterm/trunk
 * https://code.launchpad.net/~swish-e/swish-e/trunk
 * https://code.launchpad.net/~vcs-imports/greenstone/greenstone3

=== get_dir PROPFIND failed, Subversion breaks on XML-tag-name-invalid character in property name ===
[[Bug:203975|subversion bug 203975]]
 * https://code.launchpad.net/~vcs-imports/pypy/trunk

== Launchpad code bugs ==

<<Anchor(kde-layout)>>
=== Launchpad uses "guessed" layout rather than a layout that matches the requested branch ===
 * https://code.launchpad.net/~vcs-imports/soprano/trunk
 * https://code.launchpad.net/~vcs-imports/project-neon/trunk
 * https://code.launchpad.net/~vcs-imports/k3b/svn-trunk
 * https://code.launchpad.net/~vcs-imports/konversation/trunk
 * https://code.launchpad.net/~vcs-imports/choqok/trunk
 * https://code.launchpad.net/~robby/tellico/trunk
 * https://code.launchpad.net/~claydoh/kmymoney/trunk

== Some analysis done, culprit uncertain ==
=== get_uuid PROPFIND failed ===
This failure mode seems to correspond with being unable to make a successful PROPFIND against the repository root URL. This can be because:
 * There is some sort of erroneous redirect occurring:
  * https://code.launchpad.net/~vcs-imports/imagemagick/trunk
 * Only a subtree of the repository is visible, and accessing the root causes a 401:
  * https://code.launchpad.net/~vcs-imports/alpine/trunk
  * https://code.launchpad.net/~vcs-imports/magento/trunk
  * https://code.launchpad.net/~vcs-imports/openfreeway/trunk
  * https://code.launchpad.net/~vcs-imports/pyohio/trunk
  * https://code.launchpad.net/~vcs-imports/zoneminder/trunk

== Needs investigation ==

=== Repeatably timing out ===
 * https://code.launchpad.net/~soren/squeezebox/7.5
 * https://code.launchpad.net/~soren/squeezebox/7.3
 * https://code.launchpad.net/~soren/squeezebox/7.4

=== SSL Verification error: signed using insecure algorithm ===
 * https://code.launchpad.net/~vcs-imports/amanierp/trunk

=== AssertionError("%d != %d" % (len(tview), tview_len)) ===
 * https://code.launchpad.net/~tully.foote/ros/trunk

Jelmer suggested that recreating the branch from scratch would work, but a fresh import created after the 10.09 rollout also failed the same way: https://code.launchpad.net/~vcs-imports/ros/trunk

Overview / analysis of failing bzr-svn imports

An attempt to classify persistently failing bzr-svn code imports by cause.

Bazaar does not support something present in Subversion

Unable to convert Subversion path ... because it contains characters invalid in Bazaar.

bzr-svn bugs

bzr-svn confused by read access restrictions to subtrees

This feels painful to deal with. I want to blame svn for being silly.

bzr-svn bug 638492

Fixed in bzr-svn 1.0.5dev.

CHKInventoryRepository(...) has no revision ...

Fixed in bzr-svn 1.0.5dev.

bzrlib.errors.InconsistentDeltaDelta

bzr-svn bug 638697

Fix pending review.

broken svn server

[codeplex.com] assert svn_revprops.has_key(properties.PROP_REVISION_DATE)

bzr-svn bug 498925

This is caused by a server side bug present in the Microsoft Team Foundation Server to Subversion bridge running on codeplex.com.

I'm inclined to close these as wontfix since they are a server side issue. Perhaps we can look into importing natively from the team foundation server using bzr-tfs ? -- jelmer

Subversion bugs

get_log REPORT failed, Subversion breaks on non-UTF8 character in log message

subversion bug 312043

get_dir PROPFIND failed, Subversion breaks on XML-tag-name-invalid character in property name

subversion bug 203975

Launchpad code bugs

Launchpad uses "guessed" layout rather than a layout that matches the requested branch

Some analysis done, culprit uncertain

get_uuid PROPFIND failed

This failure mode seems to correspond with being unable to make a successful PROPFIND against the repository root URL. This can be because:

Needs investigation

Repeatably timing out

SSL Verification error: signed using insecure algorithm

AssertionError("%d != %d" % (len(tview), tview_len))

Jelmer suggested that recreating the branch from scratch would work, but a fresh import created after the 10.09 rollout also failed the same way: https://code.launchpad.net/~vcs-imports/ros/trunk

FailingBzrSvnImports (last edited 2011-06-08 19:47:42 by jelmer)