I finally wrote a simple script to remove dead transactions older than 1
week. It worked
great, but there appears to be a few old TXNs that are somehow
corrupted/malformed.
Any issues with just going into the fsfs db/transactions directory and
removing
the offending named directory manually?
Using fsfs svn 1.6.12 and mod_dav_svn on windows. (Some of
these transactions were probably created with older versions.)
All 21k revisions verify fine, but svnlook does report an error:
H:\svn\repos>svnadmin lstxns the_repo
77-1
H:\svn\repos>svnlook info the_repo -t 77-1
svnlook: Malformed file
H:\svn\repos>dir 787_displays_repo\db\transactions\77-1.txn
Directory of H:\svn\repos\the_repo\db\transactions\77-1.txn
05/21/2008 10:59 AM <DIR> .
05/21/2008 10:59 AM <DIR> ..
05/21/2008 10:59 AM 0 changes
05/21/2008 10:59 AM 4 next-ids
05/21/2008 10:59 AM 153 node.0.0
05/21/2008 10:59 AM 0 props
05/21/2008 10:59 AM 0 rev
05/21/2008 10:59 AM 0 rev-lock
6 File(s) 157 bytes
2 Dir(s) 64,575,000,576 bytes free
H:\svn\repos>type the_repo\db\transactions\77-1.txn\next-ids
0 0
H:\svn\repos>type the_repo\db\transactions\77-1.txn\node.0.0
id: 0.0.t77-1
type: dir
pred: 0.0.r77/37863
count: 78
text: 77 37752 98 98 55b9c9a8be05671d26f80ae39de656c0
cpath: /
copyroot: 0 /
is-fresh-txn-root: y
I have some other repos with transactions with similar errors
and also other ones with slightly different errors.
The repos themselves verify, dump, and load fine, the
data itself is stored on an enterprise SAN. No filesystem
corruption found.
The other errors:
svnlook: Can't open file
'H:\svn\repos\the_repo2\db\transactions\2700-2.txn\pr
ops': The system cannot find the file specified.
H:\svn\repos>dir the_repo2\db\transactions\2700-2.txn
Directory of H:\svn\repos\the_repo2\db\transactions\2700-2.txn
11/27/2007 02:08 AM <DIR> .
11/27/2007 02:08 AM <DIR> ..
0 File(s) 0 bytes
2 Dir(s) 64,568,352,768 bytes free
svnlook: Corrupt node-revision '0.0.t33407-bp8'
svnlook: Missing id field in node-rev
H:\svn\repos>dir the_repo3\db\transactions\33407-bp8.txn
Directory of H:\svn\repos\the_repo3\db\transactions\33407-bp8.txn
11/06/2009 12:46 PM <DIR> .
11/06/2009 12:46 PM <DIR> ..
11/06/2009 12:46 PM 0 changes
11/06/2009 12:46 PM 4 next-ids
11/06/2009 12:46 PM 182 node.0.0
11/06/2009 12:46 PM 216 props
4 File(s) 402 bytes
2 Dir(s) 64,568,352,768 bytes free
(next-ids and node.0.0 just contain nulls. props contains the actual
property data.)
thanks!
Kevin R.
