Brian Warner
e1380b132b
util/statistics: add tests, fix mean_repair_cost
2009-02-15 16:23:26 -07:00
Brian Warner
812f23585d
test_repairer: hush pyflakes
2009-02-15 16:23:10 -07:00
Brian Warner
ee956ffc7d
lossmodel.lyx: move draft paper into docs/proposed/, since it's unfinished
2009-02-15 16:19:05 -07:00
Brian Warner
e2efd911a3
build a 'reliability' web page, with a simulation of file decay and repair over time
2009-02-13 17:42:34 -07:00
Shawn Willden
51ab76875b
More lossmodel work, on repair.
2009-01-15 20:56:48 -07:00
Shawn Willden
d65b0ff911
Loss model work (temp1)
2009-01-14 21:00:58 -07:00
Shawn Willden
21832280da
Statistics module
...
Added a statistics module for calculating various facets of
share survival statistics.
2009-01-13 20:12:35 -07:00
Zooko O'Whielacronx
b3513f3ac6
docs: relnotes-short.txt
...
linkedin.com imposed a strict limit on the number of characters I could post. This forced me to prune and prune and edit and edit until relnotes.txt was a quarter of its former size. Here's the short version.
2009-02-15 10:35:10 -07:00
Zooko O'Whielacronx
08187159b4
TAG allmydata-tahoe-1.3.0
2009-02-13 18:05:56 -07:00
Zooko O'Whielacronx
967d1b414d
docs: a few last-minute edits to the docs for 1.3.0 (also this patch will accompany the tag and conveniently trigger the buildbots to build a 1.3.0 version)
2009-02-13 18:05:00 -07:00
Zooko O'Whielacronx
c440989b38
setup: remove attempt to automatically satisfy dependency on pywin32
2009-02-13 17:49:39 -07:00
Brian Warner
309e41cffc
NEWS: mention #625 (deep-repair breaks when it tries to repair a read-only directory)
2009-02-13 16:55:34 -07:00
Brian Warner
60b06b8d32
test_dirnode: #625 run deep-check on a readonly dirnode too
2009-02-13 14:53:37 -07:00
Zooko O'Whielacronx
7a6da77747
docs: CREDITS
2009-02-13 14:12:45 -07:00
Brian Warner
4aee51ff6f
figleaf_htmlizer: fix order of summary counters
2009-02-13 09:57:53 -07:00
Brian Warner
dc6fe89629
Makefile: minor, add .PHONY declarations
2009-02-13 01:23:41 -07:00
Brian Warner
aee319e236
figleaf_htmlizer: oops, re-ignore files that aren't under root, like code in auto-built eggs
2009-02-13 00:00:22 -07:00
Zooko O'Whielacronx
58da3792d1
setup: relnotes.txt mention the iPhone app and CIFS/SMB (tahoe-w32-client)
2009-02-12 22:41:21 -07:00
Zooko O'Whielacronx
14d23d99a5
setup: make the "full version string" be "allmydata-tahoe/1.3.0" instead of "allmydata-tahoe-1.3.0" and the UserAgent string of the cli be "allmydata-tahoe/1.3.0 (tahoe-client)"
...
This is webbish. Thanks to kpreid for suggesting it.
2009-02-12 22:37:38 -07:00
Zooko O'Whielacronx
21a5ae1bd2
docs: relnotes.txt final (!?) update for 1.3.0!
2009-02-12 22:28:14 -07:00
Zooko O'Whielacronx
de8e72e27b
docs: known_issues.txt: my version of #615 , remove "issue numbers", edits, move tahoe-1.1.0 issues to historical
2009-02-12 22:16:21 -07:00
Zooko O'Whielacronx
daf0876d97
docs: CREDITS
2009-02-12 21:42:28 -07:00
Brian Warner
666652ed84
Makefile: add figleaf-delta-output, to render figleaf coverage differences with a previous run
2009-02-12 15:18:29 -07:00
Brian Warner
30724593fc
figleaf_htmlizer: emit stats to stdout, so buildbot can see it
2009-02-12 15:10:20 -07:00
Brian Warner
781c271b82
figleaf_htmlizer: render changes in coverage relative to a previous test run using --old-coverage
2009-02-12 15:04:12 -07:00
Zooko O'Whielacronx
d7dbd6675e
immutable repairer: fix DownUpConnector so that it satisfies short reads the were requested after the last write and before the close
...
This is probably the cause of the very rare "loss of progress" bug. This is tested by unit tests. A recent patch changed this to errback instead of losing progress, and now this patch is changing it again to return a short read instead of errbacking. Returning a short read is what the uploader (in encode.py) is expecting, when it is reading the last block of the ciphertext, which might be shorter than the other blocks.
2009-02-12 17:04:47 -07:00
Zooko O'Whielacronx
bdb992467c
immutable repairer: add an assertion that a certain value in this tricky function is always what I think it is
2009-02-12 16:31:32 -07:00
Zooko O'Whielacronx
2d45d192d1
immutable repairer: add tests of how it handles short reads
2009-02-12 16:48:53 -07:00
Zooko O'Whielacronx
8303f90da0
nodeadmin: node stops itself if a hotline file hasn't been touched in 60 seconds now, instead of in 40 seconds
...
A test failed on draco (MacPPC) because it took 49 seconds to get around to running the test, and the node had already stopped itself when the hotline file was 40 seconds old.
2009-02-12 15:21:31 -07:00
Zooko O'Whielacronx
76d7cc4404
immutable repairer: errback any pending readers of DownUpConnectorwhen it runs out of bytes, and test that fact
2009-02-11 20:11:29 -07:00
Brian Warner
125bf09528
figleaf_htmlizer: more rearranging, behavior should still be unchanged
2009-02-11 20:05:15 -07:00
Brian Warner
e02ecec1ad
figleaf_htmlizer: break it up into subfunctions, behavior should still be unchanged
2009-02-11 19:56:07 -07:00
Brian Warner
6bde1b0345
figleaf_htmlizer: rewrite in class form, behavior should be the same as before
2009-02-11 19:40:50 -07:00
Brian Warner
6db747b1f0
figleaf_htmlizer: rewrite with twisted.python.usage, remove logging: should behave the same as before
2009-02-11 19:16:43 -07:00
Brian Warner
f3ed579e74
figleaf_htmlizer: expand tabs, fix to 4-space indents. No functional changes.
2009-02-11 19:05:42 -07:00
Brian Warner
020715c8e7
Makefile: include the figleaf pickle in the uploaded coverage data, for later differential analysis
2009-02-11 18:09:13 -07:00
Brian Warner
8fd9cbe351
Makefile: fix test-clean, by ignoring _appname.py and removing src/allmydata_tahoe.egg-info
2009-02-11 18:04:34 -07:00
Zooko O'Whielacronx
79b1696062
setup: from the perspective of darcs, src/allmydata/_appname.py is a very boring file, indeed
2009-02-11 17:31:08 -07:00
Zooko O'Whielacronx
7eb260a9cf
versioning: include an "appname" in the application version string in the versioning protocol, and make that appname be controlled by setup.py
...
It is currently hardcoded in setup.py to be 'allmydata-tahoe'. Ticket #556 is to make it configurable by a runtime command-line argument to setup.py: "--appname=foo", but I suddenly wondered if we really wanted that and at the same time realized that we don't need that for tahoe-1.3.0 release, so this patch just hardcodes it in setup.py.
setup.py inspects a file named 'src/allmydata/_appname.py' and assert that it contains the string "__appname__ = 'allmydata-tahoe'", and creates it if it isn't already present. src/allmydata/__init__.py import _appname and reads __appname__ from it. The rest of the Python code imports allmydata and inspects "allmydata.__appname__", although actually every use it uses "allmydata.__full_version__" instead, where "allmydata.__full_version__" is created in src/allmydata/__init__.py to be:
__full_version__ = __appname + '-' + str(__version__).
All the code that emits an "application version string" when describing what version of a protocol it supports (introducer server, storage server, upload helper), or when describing itself in general (introducer client), usese allmydata.__full_version__.
This fixes ticket #556 at least well enough for tahoe-1.3.0 release.
2009-02-11 17:18:16 -07:00
Zooko O'Whielacronx
5a21cecd67
setup: add new darcsver-1.2.1 which includes Brian's and Nils Durner's patch to ignore non-ascii chars in XML output
2009-02-11 15:52:53 -07:00
Brian Warner
23fdd4f48e
backupdb: cosmetic: capitalize the no-pysqlite instructions properly. Thanks to Terrell Russell for the catch.
2009-02-11 15:28:30 -07:00
Brian Warner
5f288842d5
test_repairer: disable repair-from-corruption tests until other things are improved well enough to make it useful
2009-02-11 15:01:59 -07:00
Brian Warner
e0abc78408
NEWS: explain limitations of the new repairer
2009-02-11 14:43:52 -07:00
Zooko O'Whielacronx
912b4ebf13
setup: removed bundled darcsver-1.2.0
...
(I'm about to add a new bundled darcsver-1.2.1, but I want to see what the buildbots will do when there is no bundled darcsver present.)
2009-02-11 14:19:04 -07:00
Zooko O'Whielacronx
079c1851a9
trivial: whitespace
2009-02-11 11:19:35 -07:00
Brian Warner
1bf0515484
docs/known_issues: mention #615 javascript-vs-frames, for zooko to improve/rewrite
2009-02-11 14:14:53 -07:00
Brian Warner
7d907f35aa
storage: make add-lease work, change default ownernum=1 since 0 is reserved to mean 'no lease here'
2009-02-10 23:39:38 -07:00
Brian Warner
13a3ef5ec1
#620 : storage: allow mutable shares to be deleted, with a writev where new_length=0
2009-02-10 23:37:56 -07:00
Brian Warner
6a5f28f47d
test_cli.Backup: insert some stalls to make sure two successive backups get distinct timestamps, avoiding intermittent failures
2009-02-10 20:37:09 -07:00
Brian Warner
f7a263eb0b
#619 : make 'tahoe backup' complain and refuse to run if sqlite is unavailable and --no-backupdb is not passed
2009-02-10 18:49:10 -07:00
