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2017-10-07 15:55:55 +00:00
### Please describe the problem.
In recent version of git-annex (including the most recent standalone version), uploading to box is slow. Typically, it will take 25 seconds or so for git-annex to begin the upload, whereas with previous versions it happened almost instantly.
I used git bisect and rebuilds via stack to locate the commit that introduced this problem. This was the result:
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[cf51f40f0eaed2c5968f35b94bebab4a1c819491] webdav: Changed path used on webdav server for temporary files.
change wording
2017-10-07 16:38:21 +00:00
Please note: this is distinct from the bug I reported here (https://git-annex.branchable.com/bugs/git-annex_can_no_longer_copy_files_to_box/), since it also affects the standalone version.
2017-10-07 15:55:55 +00:00
### What steps will reproduce the problem?
Use a version of git annex built after the commit above from Sept. 15 (e.g., a recent standalone):
Use a repo with a box remote set up with encryption and chunking:
WEBDAV_USERNAME=[username] WEBDAV_PASSWORD=[passwd] git annex initremote box type=webdav url=https://dav.box.com/dav/mystuff/annex chunk=100mb keyid=[keyid]
echo "Hello, world!" > test.txt
git add test.txt
git annex --verbose --debug copy -t box test.txt
### What version of git-annex are you using? On what operating system?
Tested with the nightly standalone build on arch linux:
git-annex version: 6.20171006-gbeca3ce2b
build flags: Assistant Webapp Pairing Testsuite S3(multipartupload)(storageclasses) WebDAV Inotify DBus DesktopNotify ConcurrentOutput TorrentParser MagicMime Feeds Quvi
dependency versions: aws-0.14.1 bloomfilter-2.0.1.0 cryptonite-0.20 DAV-1.3.1 feed-0.3.11.1 ghc-8.0.1 http-client-0.4.31.1 persistent-sqlite-2.6 torrent-10000.0.0 uuid-1.3.12 yesod-1.4.3
key/value backends: SHA256E SHA256 SHA512E SHA512 SHA224E SHA224 SHA384E SHA384 SHA3_256E SHA3_256 SHA3_512E SHA3_512 SHA3_224E SHA3_224 SHA3_384E SHA3_384 SKEIN256E SKEIN256 SKEIN512E SKEIN512 SHA1E SHA1 MD5E MD5 WORM URL
remote types: git gcrypt p2p S3 bup directory rsync web bittorrent webdav tahoe glacier ddar hook external
### Please provide any additional information below.
Here is the output:
% ~/git-annex.linux/git-annex --verbose --debug copy -t box test.txt
[2017-10-07 10:13:25.283802979] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","git-annex"]
[2017-10-07 10:13:25.294784901] process done ExitSuccess
[2017-10-07 10:13:25.295173712] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","--hash","refs/heads/git-annex"]
[2017-10-07 10:13:25.305375915] process done ExitSuccess
[2017-10-07 10:13:25.306659057] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","cat-file","--batch"]
[2017-10-07 10:13:25.307617362] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","cat-file","--batch-check=%(objectname) %(objecttype) %(objectsize)"]
[2017-10-07 10:13:25.338084356] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","ls-files","--cached","-z","--","test.txt"]
copy test.txt [2017-10-07 10:13:25.360741244] chat: gpg ["--quiet","--trust-model","always","--decrypt"]
[2017-10-07 10:13:25.454260122] process done ExitSuccess
(checking box...) (to box...)
[2017-10-07 10:13:26.215000484] chat: gpg ["--quiet","--trust-model","always","--batch","--passphrase-fd","18","--symmetric","--force-mdc","--no-textmode"]
100% 2 B/s 7s[2017-10-07 10:13:58.059203157] process done ExitSuccess
ok
Note the 32 second delay from 10:13:26 to 10:13:58 here
[2017-10-07 10:13:58.066819166] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","hash-object","-w","--stdin-paths","--no-filters"]
[2017-10-07 10:13:58.067584497] feed: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","update-index","-z","--index-info"]
[2017-10-07 10:13:58.216568109] process done ExitSuccess
[2017-10-07 10:13:58.216839725] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","--hash","refs/heads/git-annex"]
[2017-10-07 10:13:58.227738805] process done ExitSuccess
(recording state in git...)
[2017-10-07 10:13:58.227942884] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","write-tree"]
[2017-10-07 10:13:58.386915393] process done ExitSuccess
[2017-10-07 10:13:58.387325088] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","commit-tree","bf90d33cdcf43119d2608e90fa6fdc23c497950d","--no-gpg-sign","-p","refs/heads/git-annex"]
[2017-10-07 10:13:58.400174021] process done ExitSuccess
[2017-10-07 10:13:58.400315661] call: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","update-ref","refs/heads/git-annex","b9583c0cf24933de01063281108f6d0c3a98053b"]
[2017-10-07 10:13:58.413220259] process done ExitSuccess
[2017-10-07 10:13:58.414476091] process done ExitSuccess
[2017-10-07 10:13:58.414890325] process done ExitSuccess
[2017-10-07 10:13:58.415545095] process done ExitSuccess
Compare this with the results of git-annex built with stack that does not include the problematic commit:
git-annex version: 6.20170915-g122396029
build flags: Assistant Webapp Pairing Testsuite S3(multipartupload)(storageclasses) WebDAV Inotify ConcurrentOutput TorrentParser Feeds Quvi
dependency versions: aws-0.16 bloomfilter-2.0.1.0 cryptonite-0.21 DAV-1.3.1 feed-0.3.12.0 ghc-8.0.2 http-client-0.5.6.1 persistent-sqlite-2.6.2 torrent-10000.1.1 uuid-1.3.13 yesod-1.4.5
key/value backends: SHA256E SHA256 SHA512E SHA512 SHA224E SHA224 SHA384E SHA384 SHA3_256E SHA3_256 SHA3_512E SHA3_512 SHA3_224E SHA3_224 SHA3_384E SHA3_384 SKEIN256E SKEIN256 SKEIN512E SKEIN512 SHA1E SHA1 MD5E MD5 WORM URL
remote types: git gcrypt p2p S3 bup directory rsync web bittorrent webdav tahoe glacier ddar hook external
local repository version: 5
supported repository versions: 3 5 6
upgrade supported from repository versions: 0 1 2 3 4 5
operating system: linux x86_64
Here is the output:
% git annex --verbose --debug copy -t box test.txt
[2017-10-07 10:51:28.863004037] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","git-annex"]
[2017-10-07 10:51:28.866087687] process done ExitSuccess
[2017-10-07 10:51:28.866184907] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","--hash","refs/heads/git-annex"]
[2017-10-07 10:51:28.868674623] process done ExitSuccess
[2017-10-07 10:51:28.869107711] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","log","refs/heads/git-annex..5cc79198b2eb9e281d64b9eed7b1b6a2e869fb20","--pretty=%H","-n1"]
[2017-10-07 10:51:28.87271685] process done ExitSuccess
[2017-10-07 10:51:28.873655522] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","cat-file","--batch"]
[2017-10-07 10:51:28.874173468] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","cat-file","--batch-check=%(objectname) %(objecttype) %(objectsize)"]
[2017-10-07 10:51:28.896038454] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","ls-files","--cached","-z","--","test.txt"]
copy test.txt [2017-10-07 10:51:28.909441282] chat: gpg ["--quiet","--trust-model","always","--decrypt"]
[2017-10-07 10:51:28.997627719] process done ExitSuccess
(checking box...) (to box...)
[2017-10-07 10:51:29.838627434] chat: gpg ["--quiet","--trust-model","always","--batch","--passphrase-fd","18","--symmetric","--force-mdc","--no-textmode"]
100% 85 B/s 0s[2017-10-07 10:51:34.465610054] process done ExitSuccess
ok
Notice the 5 second gap here:
[2017-10-07 10:51:34.469743494] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","hash-object","-w","--stdin-paths","--no-filters"]
[2017-10-07 10:51:34.47009347] feed: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","update-index","-z","--index-info"]
[2017-10-07 10:51:34.588535947] process done ExitSuccess
[2017-10-07 10:51:34.588699027] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","show-ref","--hash","refs/heads/git-annex"]
[2017-10-07 10:51:34.591436472] process done ExitSuccess
(recording state in git...)
[2017-10-07 10:51:34.59158293] read: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","write-tree"]
[2017-10-07 10:51:34.767927859] process done ExitSuccess
[2017-10-07 10:51:34.768081231] chat: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","commit-tree","b7c89dee187ca46d21ad05937d746acb149c323e","--no-gpg-sign","-p","refs/heads/git-annex"]
[2017-10-07 10:51:34.799274341] process done ExitSuccess
[2017-10-07 10:51:34.799458862] call: git ["--git-dir=.git","--work-tree=.","--literal-pathspecs","update-ref","refs/heads/git-annex","676897d54eeecff41c28432e903671400b3c0b84"]
[2017-10-07 10:51:34.802489572] process done ExitSuccess
### Have you had any luck using git-annex before? (Sometimes we get tired of reading bug reports all day and a lil' positive end note does wonders)
Yes! Thank you!
webdav: Avoid unncessisarily creating the collection at the top of the repo when storing files there, since that collection is created by initremote. (This seems to work around some brokenness of the box.com webdav server which was entering a redirect loop.) Note that the fix makes locationParent return Nothing instead of "." when there's no parent directory between the path and the top of the webdav repo. This commit was sponsored by André Pereira on Patreon.
2017-10-11 15:09:27 +00:00
> [[fixed|done]] --[[Joey]]
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