Ticket #948: test-dirnode-lit-in-deep-check-2-darcspatch.txt

File test-dirnode-lit-in-deep-check-2-darcspatch.txt, 70.1 KB (added by davidsarah, at 2010-02-24T08:07:55Z)

directories: add DIR2-LIT directories to test_deepcheck.py (#948) -- fixes test bugs

Line 
1Wed Feb 24 07:54:33 GMT Standard Time 2010  david-sarah@jacaranda.org
2  * directories: add DIR2-LIT directories to test_deepcheck.py (#948)
3
4New patches:
5
6[directories: add DIR2-LIT directories to test_deepcheck.py (#948)
7david-sarah@jacaranda.org**20100224075433
8 Ignore-this: ed1dcbe45870f5efae0ebbcdff677a4b
9] {
10hunk ./src/allmydata/test/test_deepcheck.py 149
11             if not unit:
12                 # stream should end with a newline, so split returns ""
13                 continue
14-            yield simplejson.loads(unit)
15+            try:
16+                yield simplejson.loads(unit)
17+            except ValueError, le:
18+                le.args = tuple(le.args + (unit,))
19+                raise
20 
21     def web(self, n, method="GET", **kwargs):
22         # returns (data, url)
23hunk ./src/allmydata/test/test_deepcheck.py 207
24 
25 class DeepCheckWebGood(DeepCheckBase, unittest.TestCase):
26     # construct a small directory tree (with one dir, one immutable file, one
27-    # mutable file, one LIT file, and a loop), and then check/examine it in
28-    # various ways.
29+    # mutable file, two LIT files, one DIR2:LIT empty dir, one DIR2:LIT tiny
30+    # dir, and a loop), and then check/examine it in various ways.
31 
32     def set_up_tree(self):
33         # 2.9s
34hunk ./src/allmydata/test/test_deepcheck.py 213
35 
36-        # root
37-        #   mutable
38-        #   large
39-        #   small
40-        #   small2
41-        #   loop -> root
42         c0 = self.g.clients[0]
43         d = c0.create_dirnode()
44         def _created_root(n):
45hunk ./src/allmydata/test/test_deepcheck.py 247
46             self.small2_uri = n.get_uri()
47         d.addCallback(_created_small2)
48 
49+        empty_litdir_uri = "URI:DIR2-LIT:"
50+        tiny_litdir_uri = "URI:DIR2-LIT:gqytunj2onug64tufqzdcosvkjetutcjkq5gw4tvm5vwszdgnz5hgyzufqydulbshj5x2lbm" # contains one child which is itself also LIT
51+
52+        d.addCallback(lambda ign: self.root._create_and_validate_node(None, empty_litdir_uri, name=u"test_deepcheck empty_lit_dir"))
53+        def _created_empty_lit_dir(n):
54+            self.empty_lit_dir = n
55+            self.empty_lit_dir_uri = n.get_uri()
56+            self.root.set_node(u"empty_lit_dir", n)
57+        d.addCallback(_created_empty_lit_dir)
58+
59+        d.addCallback(lambda ign: self.root._create_and_validate_node(None, tiny_litdir_uri, name=u"test_deepcheck tiny_lit_dir"))
60+        def _created_tiny_lit_dir(n):
61+            self.tiny_lit_dir = n
62+            self.tiny_lit_dir_uri = n.get_uri()
63+            self.root.set_node(u"tiny_lit_dir", n)
64+        d.addCallback(_created_tiny_lit_dir)
65+
66         d.addCallback(lambda ign: self.root.set_node(u"loop", self.root))
67         return d
68 
69hunk ./src/allmydata/test/test_deepcheck.py 348
70         return d
71 
72     def check_stats_good(self, s):
73-        self.failUnlessEqual(s["count-directories"], 1)
74-        self.failUnlessEqual(s["count-files"], 4)
75+        self.failUnlessEqual(s["count-directories"], 3)
76+        self.failUnlessEqual(s["count-files"], 5)
77         self.failUnlessEqual(s["count-immutable-files"], 1)
78hunk ./src/allmydata/test/test_deepcheck.py 351
79-        self.failUnlessEqual(s["count-literal-files"], 2)
80+        self.failUnlessEqual(s["count-literal-files"], 3)
81         self.failUnlessEqual(s["count-mutable-files"], 1)
82         # don't check directories: their size will vary
83         # s["largest-directory"]
84hunk ./src/allmydata/test/test_deepcheck.py 356
85         # s["size-directories"]
86-        self.failUnlessEqual(s["largest-directory-children"], 5)
87+        self.failUnlessEqual(s["largest-directory-children"], 7)
88         self.failUnlessEqual(s["largest-immutable-file"], 13000)
89         # to re-use this function for both the local
90         # dirnode.start_deep_stats() and the webapi t=start-deep-stats, we
91hunk ./src/allmydata/test/test_deepcheck.py 364
92         # returns a list of tuples, but JSON only knows about lists., so
93         # t=start-deep-stats returns a list of lists.
94         histogram = [tuple(stuff) for stuff in s["size-files-histogram"]]
95-        self.failUnlessEqual(histogram, [(11, 31, 2),
96+        self.failUnlessEqual(histogram, [(4, 10, 1), (11, 31, 2),
97                                          (10001, 31622, 1),
98                                          ])
99         self.failUnlessEqual(s["size-immutable-files"], 13000)
100hunk ./src/allmydata/test/test_deepcheck.py 368
101-        self.failUnlessEqual(s["size-literal-files"], 48)
102+        self.failUnlessEqual(s["size-literal-files"], 56)
103 
104     def do_web_stream_manifest(self, ignored):
105         d = self.web(self.root, method="POST", t="stream-manifest")
106hunk ./src/allmydata/test/test_deepcheck.py 381
107         files = [u for u in units if u["type"] in ("file", "directory")]
108         assert units[-1]["type"] == "stats"
109         stats = units[-1]["stats"]
110-        self.failUnlessEqual(len(files), 5)
111-        # [root,mutable,large] are distributed, [small,small2] are not
112+        self.failUnlessEqual(len(files), 8)
113+        # [root,mutable,large] are distributed, [small,small2,empty_litdir,tiny_litdir] are not
114         self.failUnlessEqual(len([f for f in files
115hunk ./src/allmydata/test/test_deepcheck.py 384
116-                                  if f["verifycap"] is not None]), 3)
117+                                  if f["verifycap"] != ""]), 3)
118         self.failUnlessEqual(len([f for f in files
119hunk ./src/allmydata/test/test_deepcheck.py 386
120-                                  if f["verifycap"] is None]), 2)
121+                                  if f["verifycap"] == ""]), 5)
122         self.failUnlessEqual(len([f for f in files
123hunk ./src/allmydata/test/test_deepcheck.py 388
124-                                  if f["repaircap"] is not None]), 3)
125+                                  if f["repaircap"] != ""]), 3)
126         self.failUnlessEqual(len([f for f in files
127hunk ./src/allmydata/test/test_deepcheck.py 390
128-                                  if f["repaircap"] is None]), 2)
129+                                  if f["repaircap"] == ""]), 5)
130         self.failUnlessEqual(len([f for f in files
131hunk ./src/allmydata/test/test_deepcheck.py 392
132-                                  if f["storage-index"] is not None]), 3)
133+                                  if f["storage-index"] != ""]), 3)
134         self.failUnlessEqual(len([f for f in files
135hunk ./src/allmydata/test/test_deepcheck.py 394
136-                                  if f["storage-index"] is None]), 2)
137+                                  if f["storage-index"] == ""]), 5)
138         # make sure that a mutable file has filecap==repaircap!=verifycap
139         mutable = [f for f in files
140                    if f["cap"] is not None
141hunk ./src/allmydata/test/test_deepcheck.py 437
142         d.addCallback(self.failUnlessEqual, None, "small")
143         d.addCallback(lambda ign: self.small2.check(Monitor()))
144         d.addCallback(self.failUnlessEqual, None, "small2")
145+        d.addCallback(lambda ign: self.empty_lit_dir.check(Monitor()))
146+        d.addCallback(self.failUnlessEqual, None, "empty_lit_dir")
147+        d.addCallback(lambda ign: self.tiny_lit_dir.check(Monitor()))
148+        d.addCallback(self.failUnlessEqual, None, "tiny_lit_dir")
149 
150         # and again with verify=True
151         d.addCallback(lambda ign: self.root.check(Monitor(), verify=True))
152hunk ./src/allmydata/test/test_deepcheck.py 453
153         d.addCallback(self.failUnlessEqual, None, "small")
154         d.addCallback(lambda ign: self.small2.check(Monitor(), verify=True))
155         d.addCallback(self.failUnlessEqual, None, "small2")
156+        d.addCallback(lambda ign: self.empty_lit_dir.check(Monitor(), verify=True))
157+        d.addCallback(self.failUnlessEqual, None, "empty_lit_dir")
158+        d.addCallback(lambda ign: self.tiny_lit_dir.check(Monitor(), verify=True))
159+        d.addCallback(self.failUnlessEqual, None, "tiny_lit_dir")
160 
161         # and check_and_repair(), which should be a nop
162         d.addCallback(lambda ign: self.root.check_and_repair(Monitor()))
163hunk ./src/allmydata/test/test_deepcheck.py 463
164         d.addCallback(self.check_and_repair_is_healthy, self.root, "root")
165         d.addCallback(lambda ign: self.mutable.check_and_repair(Monitor()))
166         d.addCallback(self.check_and_repair_is_healthy, self.mutable, "mutable")
167-        #TODO d.addCallback(lambda ign: self.large.check_and_repair(Monitor()))
168-        #TODO d.addCallback(self.check_and_repair_is_healthy, self.large, "large")
169-        #TODO d.addCallback(lambda ign: self.small.check_and_repair(Monitor()))
170-        #TODO d.addCallback(self.failUnlessEqual, None, "small")
171-        #TODO d.addCallback(lambda ign: self.small2.check_and_repair(Monitor()))
172-        #TODO d.addCallback(self.failUnlessEqual, None, "small2")
173+        d.addCallback(lambda ign: self.large.check_and_repair(Monitor()))
174+        d.addCallback(self.check_and_repair_is_healthy, self.large, "large")
175+        d.addCallback(lambda ign: self.small.check_and_repair(Monitor()))
176+        d.addCallback(self.failUnlessEqual, None, "small")
177+        d.addCallback(lambda ign: self.small2.check_and_repair(Monitor()))
178+        d.addCallback(self.failUnlessEqual, None, "small2")
179+        d.addCallback(lambda ign: self.empty_lit_dir.check_and_repair(Monitor()))
180+        d.addCallback(self.failUnlessEqual, None, "empty_lit_dir")
181+        d.addCallback(lambda ign: self.tiny_lit_dir.check_and_repair(Monitor()))
182 
183         # check_and_repair(verify=True)
184         d.addCallback(lambda ign: self.root.check_and_repair(Monitor(), verify=True))
185hunk ./src/allmydata/test/test_deepcheck.py 478
186         d.addCallback(self.check_and_repair_is_healthy, self.root, "root")
187         d.addCallback(lambda ign: self.mutable.check_and_repair(Monitor(), verify=True))
188         d.addCallback(self.check_and_repair_is_healthy, self.mutable, "mutable")
189-        #TODO d.addCallback(lambda ign: self.large.check_and_repair(Monitor(), verify=True))
190-        #TODO d.addCallback(self.check_and_repair_is_healthy, self.large, "large",
191-        #TODO               incomplete=True)
192-        #TODO d.addCallback(lambda ign: self.small.check_and_repair(Monitor(), verify=True))
193-        #TODO d.addCallback(self.failUnlessEqual, None, "small")
194-        #TODO d.addCallback(lambda ign: self.small2.check_and_repair(Monitor(), verify=True))
195-        #TODO d.addCallback(self.failUnlessEqual, None, "small2")
196+        d.addCallback(lambda ign: self.large.check_and_repair(Monitor(), verify=True))
197+        d.addCallback(self.check_and_repair_is_healthy, self.large, "large", incomplete=True)
198+        d.addCallback(lambda ign: self.small.check_and_repair(Monitor(), verify=True))
199+        d.addCallback(self.failUnlessEqual, None, "small")
200+        d.addCallback(lambda ign: self.small2.check_and_repair(Monitor(), verify=True))
201+        d.addCallback(self.failUnlessEqual, None, "small2")
202+        d.addCallback(self.failUnlessEqual, None, "small2")
203+        d.addCallback(lambda ign: self.empty_lit_dir.check_and_repair(Monitor(), verify=True))
204+        d.addCallback(self.failUnlessEqual, None, "empty_lit_dir")
205+        d.addCallback(lambda ign: self.tiny_lit_dir.check_and_repair(Monitor(), verify=True))
206 
207 
208         # now deep-check the root, with various verify= and repair= options
209hunk ./src/allmydata/test/test_deepcheck.py 631
210         d.addCallback(self.json_check_lit, self.small, "small")
211         d.addCallback(lambda ign: self.web_json(self.small2, t="check"))
212         d.addCallback(self.json_check_lit, self.small2, "small2")
213+        d.addCallback(lambda ign: self.web_json(self.empty_lit_dir, t="check"))
214+        d.addCallback(self.json_check_lit, self.empty_lit_dir, "empty_lit_dir")
215+        d.addCallback(lambda ign: self.web_json(self.tiny_lit_dir, t="check"))
216+        d.addCallback(self.json_check_lit, self.tiny_lit_dir, "tiny_lit_dir")
217 
218         # check and verify
219         d.addCallback(lambda ign:
220hunk ./src/allmydata/test/test_deepcheck.py 653
221         d.addCallback(lambda ign:
222                       self.web_json(self.small2, t="check", verify="true"))
223         d.addCallback(self.json_check_lit, self.small2, "small2+v")
224+        d.addCallback(lambda ign: self.web_json(self.empty_lit_dir, t="check", verify="true"))
225+        d.addCallback(self.json_check_lit, self.empty_lit_dir, "empty_lit_dir+v")
226+        d.addCallback(lambda ign: self.web_json(self.tiny_lit_dir, t="check", verify="true"))
227+        d.addCallback(self.json_check_lit, self.tiny_lit_dir, "tiny_lit_dir+v")
228 
229         # check and repair, no verify
230         d.addCallback(lambda ign:
231hunk ./src/allmydata/test/test_deepcheck.py 674
232         d.addCallback(lambda ign:
233                       self.web_json(self.small2, t="check", repair="true"))
234         d.addCallback(self.json_check_lit, self.small2, "small2+r")
235+        d.addCallback(lambda ign: self.web_json(self.empty_lit_dir, t="check", repair="true"))
236+        d.addCallback(self.json_check_lit, self.empty_lit_dir, "empty_lit_dir+r")
237+        d.addCallback(lambda ign: self.web_json(self.tiny_lit_dir, t="check", repair="true"))
238+        d.addCallback(self.json_check_lit, self.tiny_lit_dir, "tiny_lit_dir+r")
239 
240         # check+verify+repair
241         d.addCallback(lambda ign:
242hunk ./src/allmydata/test/test_deepcheck.py 695
243         d.addCallback(lambda ign:
244                       self.web_json(self.small2, t="check", repair="true", verify="true"))
245         d.addCallback(self.json_check_lit, self.small2, "small2+vr")
246+        d.addCallback(lambda ign: self.web_json(self.empty_lit_dir, t="check", repair="true", verify=True))
247+        d.addCallback(self.json_check_lit, self.empty_lit_dir, "empty_lit_dir+vr")
248+        d.addCallback(lambda ign: self.web_json(self.tiny_lit_dir, t="check", repair="true", verify=True))
249+        d.addCallback(self.json_check_lit, self.tiny_lit_dir, "tiny_lit_dir+vr")
250 
251         # now run a deep-check, with various verify= and repair= flags
252         d.addCallback(lambda ign:
253hunk ./src/allmydata/test/test_deepcheck.py 723
254         d.addCallback(lambda ign: self.web(self.large, t="info"))
255         d.addCallback(lambda ign: self.web(self.small, t="info"))
256         d.addCallback(lambda ign: self.web(self.small2, t="info"))
257+        d.addCallback(lambda ign: self.web(self.empty_lit_dir, t="info"))
258+        d.addCallback(lambda ign: self.web(self.tiny_lit_dir, t="info"))
259 
260         return d
261 
262hunk ./src/allmydata/test/test_deepcheck.py 765
263         def _check((out,err)):
264             self.failUnlessEqual(err, "")
265             lines = [l for l in out.split("\n") if l]
266-            self.failUnlessEqual(len(lines), 5)
267+            self.failUnlessEqual(len(lines), 8)
268             caps = {}
269             for l in lines:
270                 try:
271hunk ./src/allmydata/test/test_deepcheck.py 780
272             self.failUnlessEqual(caps[self.large.get_uri()], "large")
273             self.failUnlessEqual(caps[self.small.get_uri()], "small")
274             self.failUnlessEqual(caps[self.small2.get_uri()], "small2")
275+            self.failUnlessEqual(caps[self.empty_lit_dir.get_uri()], "empty_lit_dir")
276+            self.failUnlessEqual(caps[self.tiny_lit_dir.get_uri()], "tiny_lit_dir")
277         d.addCallback(_check)
278         return d
279 
280hunk ./src/allmydata/test/test_deepcheck.py 851
281             lines = [l.strip() for l in out.split("\n") if l]
282             self.failUnless("count-immutable-files: 1" in lines)
283             self.failUnless("count-mutable-files: 1" in lines)
284-            self.failUnless("count-literal-files: 2" in lines)
285-            self.failUnless("count-files: 4" in lines)
286-            self.failUnless("count-directories: 1" in lines)
287+            self.failUnless("count-literal-files: 3" in lines)
288+            self.failUnless("count-files: 5" in lines)
289+            self.failUnless("count-directories: 3" in lines)
290             self.failUnless("size-immutable-files: 13000    (13.00 kB, 12.70 kiB)" in lines, lines)
291hunk ./src/allmydata/test/test_deepcheck.py 855
292-            self.failUnless("size-literal-files: 48" in lines)
293-            self.failUnless("   11-31    : 2    (31 B, 31 B)".strip() in lines)
294-            self.failUnless("10001-31622 : 1    (31.62 kB, 30.88 kiB)".strip() in lines)
295+            self.failUnless("size-literal-files: 56" in lines, lines)
296+            self.failUnless("    4-10    : 1    (10 B, 10 B)".strip() in lines, lines)
297+            self.failUnless("   11-31    : 2    (31 B, 31 B)".strip() in lines, lines)
298+            self.failUnless("10001-31622 : 1    (31.62 kB, 30.88 kiB)".strip() in lines, lines)
299         d.addCallback(_check3)
300         return d
301 
302hunk ./src/allmydata/test/test_deepcheck.py 873
303             self.failUnlessEqual(data["count-immutable-files"], 1)
304             self.failUnlessEqual(data["count-immutable-files"], 1)
305             self.failUnlessEqual(data["count-mutable-files"], 1)
306-            self.failUnlessEqual(data["count-literal-files"], 2)
307-            self.failUnlessEqual(data["count-files"], 4)
308-            self.failUnlessEqual(data["count-directories"], 1)
309+            self.failUnlessEqual(data["count-literal-files"], 3)
310+            self.failUnlessEqual(data["count-files"], 5)
311+            self.failUnlessEqual(data["count-directories"], 3)
312             self.failUnlessEqual(data["size-immutable-files"], 13000)
313hunk ./src/allmydata/test/test_deepcheck.py 877
314-            self.failUnlessEqual(data["size-literal-files"], 48)
315+            self.failUnlessEqual(data["size-literal-files"], 56)
316+            self.failUnless([4,10,1] in data["size-files-histogram"])
317             self.failUnless([11,31,2] in data["size-files-histogram"])
318             self.failUnless([10001,31622,1] in data["size-files-histogram"])
319         d.addCallback(_check4)
320}
321
322Context:
323
324[docs: NEWS and relnotes-short.txt and CREDITS for v1.6.1
325zooko@zooko.com**20100224065231
326 Ignore-this: 41c056ae48c639e5a934d4c1983bc118
327]
328[misc/coverage.el: improve filename matching
329Brian Warner <warner@lothar.com>**20100224044757
330 Ignore-this: 8d9fb1d2a71e01370da006a2fef04346
331]
332[test_util.py: improve coverage of util.time_format
333Brian Warner <warner@lothar.com>**20100224044637
334 Ignore-this: bd93495132fe73a9c117d35c1a4e2d72
335]
336[docs/performance.txt: split out CPU from network, expand on mutable costs
337Brian Warner <warner@lothar.com>**20100224043813
338 Ignore-this: 4779e78ca0eed1dcbd1652e6287219f1
339]
340[docs/FTP: the Twisted patch (t3462) has landed, will be in the next release
341Brian Warner <warner@lothar.com>**20100223210402
342 Ignore-this: ddc5c8da8c95d8c19380d8c7ecbaf18
343]
344[Change OphandleTable to use a deterministic clock, so we can test it
345Kevan Carstensen <kevan@isnotajoke.com>**20100220210713
346 Ignore-this: a7437f4eda359bdfa243bd534f23bf52
347 
348 To test the changes for #577, we need a deterministic way to simulate
349 the passage of long periods of time. twisted.internet.task.Clock seems,
350 from my Googling, to be the way to go for this functionality. I changed
351 a few things so that OphandleTable would use twisted.internet.task.Clock
352 when testing:
353 
354   * WebishServer.__init___ now takes an optional 'clock' parameter,
355   * which it passes to the root.Root instance it creates.
356   * root.Root.__init__ now takes an optional 'clock' parameter, which it
357     passes to the OphandleTable.__init__ method.
358   * OphandleTable.__init__ now takes an optional 'clock' parameter. If
359     it is provided, and it isn't None, its callLater method will be used
360     to schedule ophandle expirations (as opposed to using
361     reactor.callLater, which is what OphandleTable does normally).
362   * The WebMixin object in test_web.py now sets a self.clock parameter,
363     which is a twisted.internet.task.Clock that it feeds to the
364     WebishServer it creates.
365 
366 Tests using the WebMixin can control the passage of time in
367 OphandleTable by accessing self.clock.
368]
369[Add tests for the ophandle expiration behavior in #577
370Kevan Carstensen <kevan@isnotajoke.com>**20100221010455
371 Ignore-this: 87a435108999c24920354b58fd78353f
372]
373[Update docs/frontends/webapi.txt to reflect the new expiration times in #577
374Kevan Carstensen <kevan@isnotajoke.com>**20100221010716
375 Ignore-this: cefee2ba800c285ae4148fe2dff39a3b
376]
377[Increase ophandle expiration times, per #577
378Kevan Carstensen <kevan@isnotajoke.com>**20100221010512
379 Ignore-this: 247f61fe8855a0c76fef3777a957f495
380]
381[setup: comment-out the dependency on pycrypto, see #953
382zooko@zooko.com**20100215050844
383 Ignore-this: 2751120921ff35b8189d8fcd896da149
384]
385[Add tests for #939
386Kevan Carstensen <kevan@isnotajoke.com>**20100212062137
387 Ignore-this: 5459e8c64ba76cca70aa720e68549637
388]
389[Alter CLI utilities to handle nonexistent aliases better
390Kevan Carstensen <kevan@isnotajoke.com>**20100211024318
391 Ignore-this: e698ea4a57f5fe27c24336581ca0cf65
392]
393[web/storage.py: display total-seen on the last-complete-cycle line. For #940.
394Brian Warner <warner@lothar.com>**20100208002010
395 Ignore-this: c0ed860f3e9628d3171d2b055d96c5aa
396]
397[adding pycrypto to the auto dependencies
398secorp@allmydata.com**20100206054314
399 Ignore-this: b873fc00a6a5b001d30d479e6053cf2f
400]
401[docs running.html - "tahoe run ." does not work with the current installation, replaced with "tahoe start ."
402secorp@allmydata.com**20100206165320
403 Ignore-this: fdb2dcb0e417d303cd43b1951a4f8c03
404]
405[code coverage: replace figleaf with coverage.py, should work on py2.6 now.
406Brian Warner <warner@lothar.com>**20100203165421
407 Ignore-this: 46ab590360be6a385cb4fc4e68b6b42c
408 
409 It still lacks the right HTML report (the builtin report is very pretty, but
410 lacks the "lines uncovered" numbers that I want), and the half-finished
411 delta-from-last-run measurements.
412]
413[More cleanups to test_cli using new utilities for reading and writing files.
414david-sarah@jacaranda.org**20100206013855
415 Ignore-this: 9fd2294406b346bfe9144fff6a61f789
416]
417[Fix race conditions and missing callback in allmydata.test.test_cli.Cp.test_copy_using_filecap, add utilities for one-liner reading and writing of files, and fix cases in test_cli where files were not being closed after writing.
418david-sarah@jacaranda.org**20100206013727
419 Ignore-this: 49da6c33190d526a4ae84c472f04d5f4
420]
421[docs: install.html: link into Python 2.5.5 download page
422zooko@zooko.com**20100202065852
423 Ignore-this: 1a9471b8175b7de5741d8445a7ede29d
424]
425[TAG allmydata-tahoe-1.6.0
426zooko@zooko.com**20100202061125
427 Ignore-this: dee6ade7ac1452cf5d1d9c69a8146d84
428]
429[docs: install.html: recommend Python 2.5 (because I can build extension modules for it with mingw), architecture.txt: point out that our Proof of Retrievability feature is client-side-only
430zooko@zooko.com**20100202053842
431 Ignore-this: e33fd413a91771c77b17d7de0f215bea
432]
433[architecture.txt: remove trailing whitespace, wrap lines: no content changes
434Brian Warner <warner@lothar.com>**20100202055304
435 Ignore-this: 1662f37d1162858ac2619db27bcc411f
436]
437[docs: a couple of small edits to release notes (thanks Peter)
438zooko@zooko.com**20100202054832
439 Ignore-this: 1d0963c43ff19c92775b124c49c8a88a
440]
441[docs: CREDITS: where due
442zooko@zooko.com**20100202053831
443 Ignore-this: 11646dd603ac715ae8277a4bb9562215
444]
445[docs: a few small edits to performance.txt and README
446zooko@zooko.com**20100202052750
447 Ignore-this: bf8b1b7438e8fb6da09eec9713c78533
448]
449[More comprehensive changes and ticket references for NEWS
450david-sarah@jacaranda.org**20100202061256
451 Ignore-this: 696cf0106e8a7fd388afc5b55fba8a1b
452]
453[docs: a few edits to architecture.txt, most significantly highlighting "future work" to avoid confusing it with the current version, and adding a "future work" about a random-sampling Proof of Retrievability verifier
454zooko@zooko.com**20100202045117
455 Ignore-this: 81122b3042ea9ee6bc12e795c2386d59
456]
457[docs: a few edits and updates to relnotes.txt, relnotes-short.txt, and NEWS in preparation for v1.6.0
458zooko@zooko.com**20100202043222
459 Ignore-this: d90c644fa61d78e33cbdf0be428bb07a
460]
461[Fill in 'docs/performance.txt' with some performance information
462Kevan Carstensen <kevan@isnotajoke.com>**20100202005914
463 Ignore-this: c66b255b2bd2e7e11f5707b25e7b38be
464]
465[Document leakage of cap URLs via phishing filters in known_issues.txt
466david-sarah@jacaranda.org**20100202015238
467 Ignore-this: 78e668dbca77c0e3a73e10c0b74cf024
468]
469[docs: updates to relnotes.txt, NEWS, architecture, historical_known_issues, install.html, etc.
470zooko@zooko.com**20100201181809
471 Ignore-this: f4fc924652af746862c8ee4d9ba97bf6
472]
473[immutable: downloader accepts notifications of buckets even if those notifications arrive after he has begun downloading shares.
474zooko@zooko.com**20100201061610
475 Ignore-this: 5b09709f27603a3157eba7ba70028955
476 This can be useful if one of the ones that he has already begun downloading fails. See #287 for discussion. This fixes part of #287 which part was a regression caused by #928, namely this fixes fail-over in case a share is corrupted (or the server returns an error or disconnects). This does not fix the related issue mentioned in #287 if a server hangs and doesn't reply to requests for blocks.
477 
478]
479[tests: don't require tahoe to run with no noise if we are using an old twisted that emits DeprecationWarnings
480zooko@zooko.com**20100201052323
481 Ignore-this: 69668c772cce612a0c6936a2195ebd2a
482]
483[tests: stop being surprised that Nevow no longer prints out warnings when it tries to find its static files
484zooko@zooko.com**20100201041144
485 Ignore-this: 77b4ac383165d98dfe2a9008ce794742
486 Unless we are using a sufficiently new version of Nevow, in which case if it prints out warnings then this is a hard test failure. :-)
487]
488[cli: suppress DeprecationWarnings emitted from importing nevow and twisted. Fixes #859
489david-sarah@jacaranda.org**20100201004429
490 Ignore-this: 22d7216921cd5f04381c0194ed501bbe
491]
492[Improvements to test_hung_server, and fix for status updates in download.py
493david-sarah@jacaranda.org**20100130064303
494 Ignore-this: dd889c643afdcf0f86d55855aafda6ad
495]
496[Improvements to test_unknownnode to cover invalid cap URIs with known prefixes
497david-sarah@jacaranda.org**20100130063908
498 Ignore-this: e1a298942c21207473e418ea5efd6276
499]
500[immutable: fix bug in tests, change line-endings to unix style, add comment
501zooko@zooko.com**20100129184237
502 Ignore-this: f6bd875fe974c55c881e05eddf8d3436
503]
504[Fix invalid trailing commas in JSON example
505david-sarah@jacaranda.org**20100129201742
506 Ignore-this: d99e0a8ead4fafabf39a1daf11ec450b
507]
508[docs: update relnotes.txt for Tahoe-LAFS v1.6
509zooko@zooko.com**20100128171257
510 Ignore-this: 920df92152aead69ef861b9b2e8ff218
511]
512[Address comments by Kevan on 833 and add test for stripping spaces
513david-sarah@jacaranda.org**20100127230642
514 Ignore-this: de36aeaf4afb3ba05dbeb49a5e9a6b26
515]
516[New tests for #928
517david-sarah@jacaranda.org**20100129123845
518 Ignore-this: 5c520f40141f0d9c000ffb05a4698995
519]
520[immutable: download from the first servers which provide at least K buckets instead of waiting for all servers to reply
521zooko@zooko.com**20100127233417
522 Ignore-this: c855355a40d96827e1d0c469a8d8ab3f
523 This should put an end to the phenomenon I've been seeing that a single hung server can cause all downloads on a grid to hang.  Also it should speed up all downloads by (a) not-waiting for responses to queries that it doesn't need, and (b) downloading shares from the servers which answered the initial query the fastest.
524 Also, do not count how many buckets you've gotten when deciding whether the download has enough shares or not -- instead count how many buckets to *unique* shares that you've gotten.  This appears to improve a slightly weird behavior in the current download code in which receiving >= K different buckets all to the same sharenumber would make it think it had enough to download the file when in fact it hadn't.
525 This patch needs tests before it is actually ready for trunk.
526]
527[Eliminate 'foo if test else bar' syntax that isn't supported by Python 2.4
528david-sarah@jacaranda.org**20100129035210
529 Ignore-this: 70eafd487b4b6299beedd63b4a54a0c
530]
531[Fix example JSON in webapi.txt that cannot occur in practice
532david-sarah@jacaranda.org**20100129032742
533 Ignore-this: 361a1ba663d77169aeef93caef870097
534]
535[Add mutable field to t=json output for unknown nodes, when mutability is known
536david-sarah@jacaranda.org**20100129031424
537 Ignore-this: 1516d63559bdfeb6355485dff0f5c04e
538]
539[Show -IMM and -RO suffixes for types of immutable and read-only unknown nodes in directory listings
540david-sarah@jacaranda.org**20100128220800
541 Ignore-this: dc5c17c0a566398f88e4303c41321e66
542]
543[Fix inaccurate comment in test_mutant_dirnodes_are_omitted
544david-sarah@jacaranda.org**20100128202456
545 Ignore-this: 9fa17ed7feac9e4d084f1b2338c76fca
546]
547[test_runner: cleanup, refactor common code into a non-executable method
548Brian Warner <warner@lothar.com>**20100127224040
549 Ignore-this: 4cb4aada87777771f688edfd8129ffca
550 
551 Having both test_node() and test_client() (one of which calls the other) felt
552 confusing to me, so I changed it to have test_node(), test_client(), and a
553 common do_create() helper method.
554]
555[scripts/runner.py: simplify David-Sarah's clever grouped-commands usage trick
556Brian Warner <warner@lothar.com>**20100127223758
557 Ignore-this: 70877ebf06ae59f32960b0aa4ce1d1ae
558]
559[tahoe backup: skip all symlinks, with warning. Fixes #850, addresses #641.
560Brian Warner <warner@lothar.com>**20100127223517
561 Ignore-this: ab5cf05158d32a575ca8efc0f650033f
562]
563[NEWS: update with all recent user-visible changes
564Brian Warner <warner@lothar.com>**20100127222209
565 Ignore-this: 277d24568018bf4f3fb7736fda64eceb
566]
567["tahoe backup": fix --exclude-vcs docs to include Git
568Brian Warner <warner@lothar.com>**20100127201044
569 Ignore-this: 756a58dde21bdc65aa62b81803605b5
570]
571[docs: fix references to --no-storage, explanation of [storage] section
572Brian Warner <warner@lothar.com>**20100127200956
573 Ignore-this: f4be1763a585e1ac6299a4f1b94a59e0
574]
575[cli: merge the better version of David-Sarah's split-usage-and-help patch with the earlier version that I mistakenly committed
576zooko@zooko.com**20100126044559
577 Ignore-this: 284d188e13b7901013cbb650168e6447
578]
579[Split tahoe --help options into groups.
580david-sarah@jacaranda.org**20100112043935
581 Ignore-this: 610f9c41b00e6863e3cd047379733e3a
582]
583[Miscellaneous documentation, test, and code formatting tweaks.
584david-sarah@jacaranda.org**20100127070309
585 Ignore-this: 84ca7e4bb7c64221ae2c61144ef5edef
586]
587[Prevent mutable objects from being retrieved from an immutable directory, and associated forward-compatibility improvements.
588david-sarah@jacaranda.org**20100127064430
589 Ignore-this: 5ef6a3554cf6bef0bf0712cc7d6c0252
590]
591[Use if instead of assert to check for twisted ftp patch
592david-sarah@jacaranda.org**20100127015529
593 Ignore-this: 66959d946bd1a835ece6f074e75086b2
594]
595[docs: further CREDITS level-ups for Nils, Kevan, David-Sarah
596zooko@zooko.com**20100126170021
597 Ignore-this: 1e513e85cf7b7abf57f056e6d7544b38
598]
599[ftpd: clearer error message if Twisted needs a patch (by Nils Durner)
600zooko@zooko.com**20100126143411
601 Ignore-this: 440e6831ae6da5135c1edd081c93871f
602]
603[Add 'docs/performance.txt', which (for the moment) describes mutable file performance issues
604Kevan Carstensen <kevan@isnotajoke.com>**20100115204500
605 Ignore-this: ade4e500217db2509aee35aacc8c5dbf
606]
607[docs: more CREDITS for François, Kevan, and David-Sarah
608zooko@zooko.com**20100126132133
609 Ignore-this: f37d4977c13066fcac088ba98a31b02e
610]
611[tahoe_backup.py: display warnings on errors instead of stopping the whole backup. Fix #729.
612francois@ctrlaltdel.ch**20100120094249
613 Ignore-this: 7006ea4b0910b6d29af6ab4a3997a8f9
614 
615 This patch displays a warning to the user in two cases:
616   
617   1. When special files like symlinks, fifos, devices, etc. are found in the
618      local source.
619   
620   2. If files or directories are not readables by the user running the 'tahoe
621      backup' command.
622 
623 In verbose mode, the number of skipped files and directories is printed at the
624 end of the backup.
625 
626 Exit status returned by 'tahoe backup':
627 
628   - 0 everything went fine
629   - 1 the backup failed
630   - 2 files were skipped during the backup
631 
632]
633[Message saying that we couldn't find bin/tahoe should say where we looked
634david-sarah@jacaranda.org**20100116204556
635 Ignore-this: 1068576fd59ea470f1e19196315d1bb
636]
637[Change running.html to describe 'tahoe run'
638david-sarah@jacaranda.org**20100112044409
639 Ignore-this: 23ad0114643ce31b56e19bb14e011e4f
640]
641[cli: split usage strings into groups (patch by David-Sarah Hopwood)
642zooko@zooko.com**20100126043921
643 Ignore-this: 51928d266a7292b873f87f7d53c9a01e
644]
645[Add create-node CLI command, and make create-client equivalent to create-node --no-storage (fixes #760)
646david-sarah@jacaranda.org**20100116052055
647 Ignore-this: 47d08b18c69738685e13ff365738d5a
648]
649[contrib/fuse/runtests.py: Fix #888, configure settings in tahoe.cfg and don't treat warnings as failure
650francois@ctrlaltdel.ch**20100109123010
651 Ignore-this: 2590d44044acd7dfa3690c416cae945c
652 
653 Fix a few bitrotten pieces in the FUSE test script.  It now configures tahoe
654 node settings by editing tahoe.cfg which is the new supported method.
655 
656 It alos tolerate warnings issued by the mount command, the cause of these
657 warnings is the same as in #876 (contrib/fuse/runtests.py doesn't tolerate
658 deprecations warnings).
659 
660]
661[Fix webapi t=mkdir with multpart/form-data, as on the Welcome page. Closes #919.
662Brian Warner <warner@lothar.com>**20100121065052
663 Ignore-this: 1f20ea0a0f1f6d6c1e8e14f193a92c87
664]
665[Fix boodlegrid use of set_children
666david-sarah@jacaranda.org**20100126063414
667 Ignore-this: 3aa2d4836f76303b2bacecd09611f999
668]
669[Remove replace= parameter to mkdir-immutable and mkdir-with-children
670david-sarah@jacaranda.org**20100124224325
671 Ignore-this: 25207bcc946c0c43d9528718e76ba7b
672]
673[Warn about test failures due to setting FLOG* env vars
674david-sarah@jacaranda.org**20100124220629
675 Ignore-this: 1c25247ca0f0840390a1b7259a9f4a3c
676]
677[Patch to accept t=set-children as well as t=set_children
678david-sarah@jacaranda.org**20100124030020
679 Ignore-this: 2c061f12af817cdf77feeeb64098ec3a
680]
681[tahoe_add_alias.py: minor refactoring
682Brian Warner <warner@lothar.com>**20100115064220
683 Ignore-this: 29910e81ad11209c9e493d65fd2dab9b
684]
685[test_dirnode.py: reduce scope of a Client instance, suggested by Kevan.
686Brian Warner <warner@lothar.com>**20100115062713
687 Ignore-this: b35efd9e6027e43de6c6f509bfb4ccaa
688]
689[test_provisioning: STAN is not always a list. Fix by David-Sarah Hopwood.
690Brian Warner <warner@lothar.com>**20100115014632
691 Ignore-this: 9989de7f1e00907706d2b63153138219
692]
693[web/directory.py mkdir-immutable: hush pyflakes, add TODO for #903 behavior
694Brian Warner <warner@lothar.com>**20100114222804
695 Ignore-this: 717cd3b9a1c8aeee76938c9641db7356
696]
697[hush pyflakes-0.4.0 warnings: slightly less-trivial fixes. Closes #900.
698Brian Warner <warner@lothar.com>**20100114221719
699 Ignore-this: f774f4637e256ad55502659413a811a8
700 
701 This includes one fix (in test_web) which was testing the wrong thing.
702]
703[hush pyflakes-0.4.0 warnings: remove trivial unused variables. For #900.
704Brian Warner <warner@lothar.com>**20100114221529
705 Ignore-this: e96106c8f1a99fbf93306fbfe9a294cf
706]
707[tahoe add-alias/create-alias: don't corrupt non-newline-terminated alias
708Brian Warner <warner@lothar.com>**20100114210246
709 Ignore-this: 9c994792e53a85159d708760a9b1b000
710 file. Closes #741.
711]
712[change docs and --help to use "grid" instead of "virtual drive": closes #892.
713Brian Warner <warner@lothar.com>**20100114201119
714 Ignore-this: a20d4a4dcc4de4e3b404ff72d40fc29b
715 
716 Thanks to David-Sarah Hopwood for the patch.
717]
718[backupdb.txt: fix ST_CTIME reference
719Brian Warner <warner@lothar.com>**20100114194052
720 Ignore-this: 5a189c7a1181b07dd87f0a08ea31b6d3
721]
722[client.py: fix/update comments on KeyGenerator
723Brian Warner <warner@lothar.com>**20100113004226
724 Ignore-this: 2208adbb3fd6a911c9f44e814583cabd
725]
726[Clean up log.err calls, for one of the issues in #889.
727Brian Warner <warner@lothar.com>**20100112013343
728 Ignore-this: f58455ce15f1fda647c5fb25d234d2db
729 
730 allmydata.util.log.err() either takes a Failure as the first positional
731 argument, or takes no positional arguments and must be invoked in an
732 exception handler. Fixed its signature to match both foolscap.logging.log.err
733 and twisted.python.log.err . Included a brief unit test.
734]
735[tidy up DeadReferenceError handling, ignore them in add_lease calls
736Brian Warner <warner@lothar.com>**20100112000723
737 Ignore-this: 72f1444e826fd0b9db6d318f89603c38
738 
739 Stop checking separately for ConnectionDone/ConnectionLost, since those have
740 been folded into DeadReferenceError since foolscap-0.3.1 . Write
741 rrefutil.trap_deadref() in terms of rrefutil.trap_and_discard() to improve
742 code coverage.
743]
744[NEWS: improve "tahoe backup" notes, mention first-backup-after-upgrade duration
745Brian Warner <warner@lothar.com>**20100111190132
746 Ignore-this: 10347c590b3375964579ba6c2b0edb4f
747 
748 Thanks to Francois Deppierraz for the suggestion.
749]
750[test_repairer: add (commented-out) test_each_byte, to see exactly what the
751Brian Warner <warner@lothar.com>**20100110203552
752 Ignore-this: 8e84277d5304752edeff052b97821815
753 Verifier misses
754 
755 The results (described in #819) match our expectations: it misses corruption
756 in unused share fields and in most container fields (which are only visible
757 to the storage server, not the client). 1265 bytes of a 2753 byte
758 share (hosting a 56-byte file with an artifically small segment size) are
759 unused, mostly in the unused tail of the overallocated UEB space (765 bytes),
760 and the allocated-but-unwritten plaintext_hash_tree (480 bytes).
761]
762[repairer: fix some wrong offsets in the randomized verifier tests, debugged by Brian
763zooko@zooko.com**20100110203721
764 Ignore-this: 20604a609db8706555578612c1c12feb
765 fixes #819
766]
767[test_repairer: fix colliding basedir names, which caused test inconsistencies
768Brian Warner <warner@lothar.com>**20100110084619
769 Ignore-this: b1d56dd27e6ab99a7730f74ba10abd23
770]
771[repairer: add deterministic test for #819, mark as TODO
772zooko@zooko.com**20100110013619
773 Ignore-this: 4cb8bb30b25246de58ed2b96fa447d68
774]
775[contrib/fuse/runtests.py: Tolerate the tahoe CLI returning deprecation warnings
776francois@ctrlaltdel.ch**20100109175946
777 Ignore-this: 419c354d9f2f6eaec03deb9b83752aee
778 
779 Depending on the versions of external libraries such as Twisted of Foolscap,
780 the tahoe CLI can display deprecation warnings on stdout.  The tests should
781 not interpret those warnings as a failure if the node is in fact correctly
782 started.
783   
784 See http://allmydata.org/trac/tahoe/ticket/859 for an example of deprecation
785 warnings.
786 
787 fixes #876
788]
789[contrib: fix fuse_impl_c to use new Python API
790zooko@zooko.com**20100109174956
791 Ignore-this: 51ca1ec7c2a92a0862e9b99e52542179
792 original patch by Thomas Delaet, fixed by François, reviewed by Brian, committed by me
793]
794[docs: CREDITS: add David-Sarah to the CREDITS file
795zooko@zooko.com**20100109060435
796 Ignore-this: 896062396ad85f9d2d4806762632f25a
797]
798[mutable/publish: don't loop() right away upon DeadReferenceError. Closes #877
799Brian Warner <warner@lothar.com>**20100102220841
800 Ignore-this: b200e707b3f13aa8251981362b8a3e61
801 
802 The bug was that a disconnected server could cause us to re-enter the initial
803 loop() call, sending multiple queries to a single server, provoking an
804 incorrect UCWE. To fix it, stall the loop() with an eventual.fireEventually()
805]
806[immutable/checker.py: oops, forgot some imports. Also hush pyflakes.
807Brian Warner <warner@lothar.com>**20091229233909
808 Ignore-this: 4d61bd3f8113015a4773fd4768176e51
809]
810[mutable repair: return successful=False when numshares<k (thus repair fails),
811Brian Warner <warner@lothar.com>**20091229233746
812 Ignore-this: d881c3275ff8c8bee42f6a80ca48441e
813 instead of weird errors. Closes #874 and #786.
814 
815 Previously, if the file had 0 shares, this would raise TypeError as it tried
816 to call download_version(None). If the file had some shares but fewer than
817 'k', it would incorrectly raise MustForceRepairError.
818 
819 Added get_successful() to the IRepairResults API, to give repair() a place to
820 report non-code-bug problems like this.
821]
822[node.py/interfaces.py: minor docs fixes
823Brian Warner <warner@lothar.com>**20091229230409
824 Ignore-this: c86ad6342ef0f95d50639b4f99cd4ddf
825]
826[NEWS: fix 1.4.1 announcement w.r.t. add-lease behavior in older releases
827Brian Warner <warner@lothar.com>**20091229230310
828 Ignore-this: bbbbb9c961f3bbcc6e5dbe0b1594822
829]
830[checker: don't let failures in add-lease affect checker results. Closes #875.
831Brian Warner <warner@lothar.com>**20091229230108
832 Ignore-this: ef1a367b93e4d01298c2b1e6ca59c492
833 
834 Mutable servermap updates and the immutable checker, when run with
835 add_lease=True, send both the do-you-have-block and add-lease commands in
836 parallel, to avoid an extra round trip time. Many older servers have problems
837 with add-lease and raise various exceptions, which don't generally matter.
838 The client-side code was catching+ignoring some of them, but unrecognized
839 exceptions were passed through to the DYHB code, concealing the DYHB results
840 from the checker, making it think the server had no shares.
841 
842 The fix is to separate the code paths. Both commands are sent at the same
843 time, but the errback path from add-lease is handled separately. Known
844 exceptions are ignored, the others (both unknown-remote and all-local) are
845 logged (log.WEIRD, which will trigger an Incident), but neither will affect
846 the DYHB results.
847 
848 The add-lease message is sent first, and we know that the server handles them
849 synchronously. So when the checker is done, we can be sure that all the
850 add-lease messages have been retired. This makes life easier for unit tests.
851]
852[test_cli: verify fix for "tahoe get" not creating empty file on error (#121)
853Brian Warner <warner@lothar.com>**20091227235444
854 Ignore-this: 6444d52413b68eb7c11bc3dfdc69c55f
855]
856[addendum to "Fix 'tahoe ls' on files (#771)"
857Brian Warner <warner@lothar.com>**20091227232149
858 Ignore-this: 6dd5e25f8072a3153ba200b7fdd49491
859 
860 tahoe_ls.py: tolerate missing metadata
861 web/filenode.py: minor cleanups
862 test_cli.py: test 'tahoe ls FILECAP'
863]
864[Fix 'tahoe ls' on files (#771). Patch adapted from Kevan Carstensen.
865Brian Warner <warner@lothar.com>**20091227225443
866 Ignore-this: 8bf8c7b1cd14ea4b0ebd453434f4fe07
867 
868 web/filenode.py: also serve edge metadata when using t=json on a
869                  DIRCAP/childname object.
870 tahoe_ls.py: list file objects as if we were listing one-entry directories.
871              Show edge metadata if we have it, which will be true when doing
872              'tahoe ls DIRCAP/filename' and false when doing 'tahoe ls
873              FILECAP'
874]
875[tahoe_get: don't create the output file on error. Closes #121.
876Brian Warner <warner@lothar.com>**20091227220404
877 Ignore-this: 58d5e793a77ec6e87d9394ade074b926
878]
879[webapi: don't accept zero-length childnames during traversal. Closes #358, #676.
880Brian Warner <warner@lothar.com>**20091227201043
881 Ignore-this: a9119dec89e1c7741f2289b0cad6497b
882 
883 This forbids operations that would implicitly create a directory with a
884 zero-length (empty string) name, like what you'd get if you did "tahoe put
885 local /oops/blah" (#358) or "POST /uri/CAP//?t=mkdir" (#676). The error
886 message is fairly friendly too.
887 
888 Also added code to "tahoe put" to catch this error beforehand and suggest the
889 correct syntax (i.e. without the leading slash).
890]
891[CLI: send 'Accept:' header to ask for text/plain tracebacks. Closes #646.
892Brian Warner <warner@lothar.com>**20091227195828
893 Ignore-this: 44c258d4d4c7dac0ed58adb22f73331
894 
895 The webapi has been looking for an Accept header since 1.4.0, but it treats a
896 missing header as equal to */* (to honor RFC2616). This change finally
897 modifies our CLI tools to ask for "text/plain, application/octet-stream",
898 which seems roughly correct (we either want a plain-text traceback or error
899 message, or an uninterpreted chunk of binary data to save to disk). Some day
900 we'll figure out how JSON fits into this scheme.
901]
902[Makefile: upload-tarballs: switch from xfer-client to flappclient, closes #350
903Brian Warner <warner@lothar.com>**20091227163703
904 Ignore-this: 3beeecdf2ad9c2438ab57f0e33dcb357
905 
906 I've also set up a new flappserver on source@allmydata.org to receive the
907 tarballs. We still need to replace the gutsy buildslave (which is where the
908 tarballs used to be generated+uploaded) and give it the new FURL.
909]
910[misc/ringsim.py: make it deterministic, more detail about grid-is-full behavior
911Brian Warner <warner@lothar.com>**20091227024832
912 Ignore-this: a691cc763fb2e98a4ce1767c36e8e73f
913]
914[misc/ringsim.py: tool to discuss #302
915Brian Warner <warner@lothar.com>**20091226060339
916 Ignore-this: fc171369b8f0d97afeeb8213e29d10ed
917]
918[docs: fix helper.txt to describe new config style
919zooko@zooko.com**20091224223522
920 Ignore-this: 102e7692dc414a4b466307f7d78601fe
921]
922[docs/stats.txt: add TOC, notes about controlling gatherer's listening port
923Brian Warner <warner@lothar.com>**20091224202133
924 Ignore-this: 8eef63b0e18db5aa8249c2eafde02c05
925 
926 Thanks to Jody Harris for the suggestions.
927]
928[Add docs/stats.py, explaining Tahoe stats, the gatherer, and the munin plugins.
929Brian Warner <warner@lothar.com>**20091223052400
930 Ignore-this: 7c9eeb6e5644eceda98b59a67730ccd5
931]
932[more #859: avoid deprecation warning for unit tests too, hush pyflakes
933Brian Warner <warner@lothar.com>**20091215000147
934 Ignore-this: 193622e24d31077da825a11ed2325fd3
935 
936 * factor maybe-import-sha logic into util.hashutil
937]
938[use hashlib module if available, thus avoiding a DeprecationWarning for importing the old sha module; fixes #859
939zooko@zooko.com**20091214212703
940 Ignore-this: 8d0f230a4bf8581dbc1b07389d76029c
941]
942[docs: reflow architecture.txt to 78-char lines
943zooko@zooko.com**20091208232943
944 Ignore-this: 88f55166415f15192e39407815141f77
945]
946[docs: update the about.html a little
947zooko@zooko.com**20091208212737
948 Ignore-this: 3fe2d9653c6de0727d3e82bd70f2a8ed
949]
950[docs: remove obsolete doc file "codemap.txt"
951zooko@zooko.com**20091113163033
952 Ignore-this: 16bc21a1835546e71d1b344c06c61ebb
953 I started to update this to reflect the current codebase, but then I thought (a) nobody seemed to notice that it hasn't been updated since December 2007, and (b) it will just bit-rot again, so I'm removing it.
954]
955[mutable/retrieve.py: stop reaching into private MutableFileNode attributes
956Brian Warner <warner@lothar.com>**20091208172921
957 Ignore-this: 61e548798c1105aed66a792bf26ceef7
958]
959[mutable/servermap.py: stop reaching into private MutableFileNode attributes
960Brian Warner <warner@lothar.com>**20091208172608
961 Ignore-this: b40a6b62f623f9285ad96fda139c2ef2
962]
963[mutable/servermap.py: oops, query N+e servers in MODE_WRITE, not k+e
964Brian Warner <warner@lothar.com>**20091208171156
965 Ignore-this: 3497f4ab70dae906759007c3cfa43bc
966 
967 under normal conditions, this wouldn't cause any problems, but if the shares
968 are really sparse (perhaps because new servers were added), then
969 file-modifies might stop looking too early and leave old shares in place
970]
971[control.py: fix speedtest: use download_best_version (not read) on mutable nodes
972Brian Warner <warner@lothar.com>**20091207060512
973 Ignore-this: 7125eabfe74837e05f9291dd6414f917
974]
975[FTP-and-SFTP.txt: fix ssh-keygen pointer
976Brian Warner <warner@lothar.com>**20091207052803
977 Ignore-this: bc2a70ee8c58ec314e79c1262ccb22f7
978]
979[setup: ignore _darcs in the "test-clean" test and make the "clean" step remove all .egg's in the root dir
980zooko@zooko.com**20091206184835
981 Ignore-this: 6066bd160f0db36d7bf60aba405558d2
982]
983[remove MutableFileNode.download(), prefer download_best_version() instead
984Brian Warner <warner@lothar.com>**20091201225438
985 Ignore-this: 5733eb373a902063e09fd52cc858dec0
986]
987[Simplify immutable download API: use just filenode.read(consumer, offset, size)
988Brian Warner <warner@lothar.com>**20091201225330
989 Ignore-this: bdedfb488ac23738bf52ae6d4ab3a3fb
990 
991 * remove Downloader.download_to_data/download_to_filename/download_to_filehandle
992 * remove download.Data/FileName/FileHandle targets
993 * remove filenode.download/download_to_data/download_to_filename methods
994 * leave Downloader.download (the whole Downloader will go away eventually)
995 * add util.consumer.MemoryConsumer/download_to_data, for convenience
996   (this is mostly used by unit tests, but it gets used by enough non-test
997    code to warrant putting it in allmydata.util)
998 * update tests
999 * removes about 180 lines of code. Yay negative code days!
1000 
1001 Overall plan is to rewrite immutable/download.py and leave filenode.read() as
1002 the sole read-side API.
1003]
1004[server.py: undo my bogus 'correction' of David-Sarah's comment fix
1005Brian Warner <warner@lothar.com>**20091201024607
1006 Ignore-this: ff4bb58f6a9e045b900ac3a89d6f506a
1007 
1008 and move it to a better line
1009]
1010[Implement more coherent behavior when copying with dircaps/filecaps (closes #761). Patch by Kevan Carstensen.
1011"Brian Warner <warner@lothar.com>"**20091130211009]
1012[storage.py: update comment
1013"Brian Warner <warner@lothar.com>"**20091130195913]
1014[storage server: detect disk space usage on Windows too (fixes #637)
1015david-sarah@jacaranda.org**20091121055644
1016 Ignore-this: 20fb30498174ce997befac7701fab056
1017]
1018[make status of finished operations consistently "Finished"
1019david-sarah@jacaranda.org**20091121061543
1020 Ignore-this: 97d483e8536ccfc2934549ceff7055a3
1021]
1022[NEWS: update with all user-visible changes since the last release
1023Brian Warner <warner@lothar.com>**20091127224217
1024 Ignore-this: 741da6cd928e939fb6d21a61ea3daf0b
1025]
1026[update "tahoe backup" docs, and webapi.txt's mkdir-with-children
1027Brian Warner <warner@lothar.com>**20091127055900
1028 Ignore-this: defac1fb9a2335b0af3ef9dbbcc67b7e
1029]
1030[Add dirnodes to backupdb and "tahoe backup", closes #606.
1031Brian Warner <warner@lothar.com>**20091126234257
1032 Ignore-this: fa88796fcad1763c6a2bf81f56103223
1033 
1034 * backups now share dirnodes with any previous backup, in any location,
1035   so renames and moves are handled very efficiently
1036 * "tahoe backup" no longer bothers reading the previous snapshot
1037 * if you switch grids, you should delete ~/.tahoe/private/backupdb.sqlite,
1038   to force new uploads of all files and directories
1039]
1040[webapi: fix t=check for DIR2-LIT (i.e. empty immutable directories)
1041Brian Warner <warner@lothar.com>**20091126232731
1042 Ignore-this: 8513c890525c69c1eca0e80d53a231f8
1043]
1044[PipelineError: fix str() on python2.4 . Closes #842.
1045Brian Warner <warner@lothar.com>**20091124212512
1046 Ignore-this: e62c92ea9ede2ab7d11fe63f43b9c942
1047]
1048[test_uri.py: s/NewDirnode/Dirnode/ , now that they aren't "new" anymore
1049Brian Warner <warner@lothar.com>**20091120075553
1050 Ignore-this: 61c8ef5e45a9d966873a610d8349b830
1051]
1052[interface name cleanups: IFileNode, IImmutableFileNode, IMutableFileNode
1053Brian Warner <warner@lothar.com>**20091120075255
1054 Ignore-this: e3d193c229e2463e1d0b0c92306de27f
1055 
1056 The proper hierarchy is:
1057  IFilesystemNode
1058  +IFileNode
1059  ++IMutableFileNode
1060  ++IImmutableFileNode
1061  +IDirectoryNode
1062 
1063 Also expand test_client.py (NodeMaker) to hit all IFilesystemNode types.
1064]
1065[class name cleanups: s/FileNode/ImmutableFileNode/
1066Brian Warner <warner@lothar.com>**20091120072239
1067 Ignore-this: 4b3218f2d0e585c62827e14ad8ed8ac1
1068 
1069 also fix test/bench_dirnode.py for recent dirnode changes
1070]
1071[Use DIR-IMM and t=mkdir-immutable for "tahoe backup", for #828
1072Brian Warner <warner@lothar.com>**20091118192813
1073 Ignore-this: a4720529c9bc6bc8b22a3d3265925491
1074]
1075[web/directory.py: use "DIR-IMM" to describe immutable directories, not DIR-RO
1076Brian Warner <warner@lothar.com>**20091118191832
1077 Ignore-this: aceafd6ab4bf1cc0c2a719ef7319ac03
1078]
1079[web/info.py: hush pyflakes
1080Brian Warner <warner@lothar.com>**20091118191736
1081 Ignore-this: edc5f128a2b8095fb20686a75747c8
1082]
1083[make get_size/get_current_size consistent for all IFilesystemNode classes
1084Brian Warner <warner@lothar.com>**20091118191624
1085 Ignore-this: bd3449cf96e4827abaaf962672c1665a
1086 
1087 * stop caching most_recent_size in dirnode, rely upon backing filenode for it
1088 * start caching most_recent_size in MutableFileNode
1089 * return None when you don't know, not "?"
1090 * only render None as "?" in the web "more info" page
1091 * add get_size/get_current_size to UnknownNode
1092]
1093[ImmutableDirectoryURIVerifier: fix verifycap handling
1094Brian Warner <warner@lothar.com>**20091118164238
1095 Ignore-this: 6bba5c717b54352262eabca6e805d590
1096]
1097[Add t=mkdir-immutable to the webapi. Closes #607.
1098Brian Warner <warner@lothar.com>**20091118070900
1099 Ignore-this: 311e5fab9a5f28b9e8a28d3d08f3c0d
1100 
1101 * change t=mkdir-with-children to not use multipart/form encoding. Instead,
1102   the request body is all JSON. t=mkdir-immutable uses this format too.
1103 * make nodemaker.create_immutable_dirnode() get convergence from SecretHolder,
1104   but let callers override it
1105 * raise NotDeepImmutableError instead of using assert()
1106 * add mutable= argument to DirectoryNode.create_subdirectory(), default True
1107]
1108[move convergence secret into SecretHolder, next to lease secret
1109Brian Warner <warner@lothar.com>**20091118015444
1110 Ignore-this: 312f85978a339f2d04deb5bcb8f511bc
1111]
1112[nodemaker: implement immutable directories (internal interface), for #607
1113Brian Warner <warner@lothar.com>**20091112002233
1114 Ignore-this: d09fccf41813fdf7e0db177ed9e5e130
1115 
1116 * nodemaker.create_from_cap() now handles DIR2-CHK and DIR2-LIT
1117 * client.create_immutable_dirnode() is used to create them
1118 * no webapi yet
1119]
1120[stop using IURI()/etc as an adapter
1121Brian Warner <warner@lothar.com>**20091111224542
1122 Ignore-this: 9611da7ea6a4696de2a3b8c08776e6e0
1123]
1124[clean up uri-vs-cap terminology, emphasize cap instances instead of URI strings
1125Brian Warner <warner@lothar.com>**20091111222619
1126 Ignore-this: 93626385f6e7f039ada71f54feefe267
1127 
1128  * "cap" means a python instance which encapsulates a filecap/dircap (uri.py)
1129  * "uri" means a string with a "URI:" prefix
1130  * FileNode instances are created with (and retain) a cap instance, and
1131    generate uri strings on demand
1132  * .get_cap/get_readcap/get_verifycap/get_repaircap return cap instances
1133  * .get_uri/get_readonly_uri return uri strings
1134 
1135 * add filenode.download_to_filename() for control.py, should find a better way
1136 * use MutableFileNode.init_from_cap, not .init_from_uri
1137 * directory URI instances: use get_filenode_cap, not get_filenode_uri
1138 * update/cleanup bench_dirnode.py to match, add Makefile target to run it
1139]
1140[add parser for immutable directory caps: DIR2-CHK, DIR2-LIT, DIR2-CHK-Verifier
1141Brian Warner <warner@lothar.com>**20091104181351
1142 Ignore-this: 854398cc7a75bada57fa97c367b67518
1143]
1144[wui: s/TahoeLAFS/Tahoe-LAFS/
1145zooko@zooko.com**20091029035050
1146 Ignore-this: 901e64cd862e492ed3132bd298583c26
1147]
1148[tests: bump up the timeout on test_repairer to see if 120 seconds was too short for François's ARM box to do the test even when it was doing it right.
1149zooko@zooko.com**20091027224800
1150 Ignore-this: 95e93dc2e018b9948253c2045d506f56
1151]
1152[dirnode.pack_children(): add deep_immutable= argument
1153Brian Warner <warner@lothar.com>**20091026162809
1154 Ignore-this: d5a2371e47662c4bc6eff273e8181b00
1155 
1156 This will be used by DIR2:CHK to enforce the deep-immutability requirement.
1157]
1158[webapi: use t=mkdir-with-children instead of a children= arg to t=mkdir .
1159Brian Warner <warner@lothar.com>**20091026011321
1160 Ignore-this: 769cab30b6ab50db95000b6c5a524916
1161 
1162 This is safer: in the earlier API, an old webapi server would silently ignore
1163 the initial children, and clients trying to set them would have to fetch the
1164 newly-created directory to discover the incompatibility. In the new API,
1165 clients using t=mkdir-with-children against an old webapi server will get a
1166 clear error.
1167]
1168[nodemaker.create_new_mutable_directory: pack_children() in initial_contents=
1169Brian Warner <warner@lothar.com>**20091020005118
1170 Ignore-this: bd43c4eefe06fd32b7492bcb0a55d07e
1171 instead of creating an empty file and then adding the children later.
1172 
1173 This should speed up mkdir(initial_children) considerably, removing two
1174 roundtrips and an entire read-modify-write cycle, probably bringing it down
1175 to a single roundtrip. A quick test (against the volunteergrid) suggests a
1176 30% speedup.
1177 
1178 test_dirnode: add new tests to enforce the restrictions that interfaces.py
1179 claims for create_new_mutable_directory(): no UnknownNodes, metadata dicts
1180]
1181[test_dirnode.py: add tests of initial_children= args to client.create_dirnode
1182Brian Warner <warner@lothar.com>**20091017194159
1183 Ignore-this: 2e2da28323a4d5d815466387914abc1b
1184 and nodemaker.create_new_mutable_directory
1185]
1186[update many dirnode interfaces to accept dict-of-nodes instead of dict-of-caps
1187Brian Warner <warner@lothar.com>**20091017192829
1188 Ignore-this: b35472285143862a856bf4b361d692f0
1189 
1190 interfaces.py: define INodeMaker, document argument values, change
1191                create_new_mutable_directory() to take dict-of-nodes. Change
1192                dirnode.set_nodes() and dirnode.create_subdirectory() too.
1193 nodemaker.py: use INodeMaker, update create_new_mutable_directory()
1194 client.py: have create_dirnode() delegate initial_children= to nodemaker
1195 dirnode.py (Adder): take dict-of-nodes instead of list-of-nodes, which
1196                     updates set_nodes() and create_subdirectory()
1197 web/common.py (convert_initial_children_json): create dict-of-nodes
1198 web/directory.py: same
1199 web/unlinked.py: same
1200 test_dirnode.py: update tests to match
1201]
1202[dirnode.py: move pack_children() out to a function, for eventual use by others
1203Brian Warner <warner@lothar.com>**20091017180707
1204 Ignore-this: 6a823fb61f2c180fd38d6742d3196a7a
1205]
1206[move dirnode.CachingDict to dictutil.AuxValueDict, generalize method names,
1207Brian Warner <warner@lothar.com>**20091017180005
1208 Ignore-this: b086933cf429df0fcea16a308d2640dd
1209 improve tests. Let dirnode _pack_children accept either dict or AuxValueDict.
1210]
1211[test/common.py: update FakeMutableFileNode to new contents= callable scheme
1212Brian Warner <warner@lothar.com>**20091013052154
1213 Ignore-this: 62f00a76454a2190d1c8641c5993632f
1214]
1215[The initial_children= argument to nodemaker.create_new_mutable_directory is
1216Brian Warner <warner@lothar.com>**20091013031922
1217 Ignore-this: 72e45317c21f9eb9ec3bd79bd4311f48
1218 now enabled.
1219]
1220[client.create_mutable_file(contents=) now accepts a callable, which is
1221Brian Warner <warner@lothar.com>**20091013031232
1222 Ignore-this: 3c89d2f50c1e652b83f20bd3f4f27c4b
1223 invoked with the new MutableFileNode and is supposed to return the initial
1224 contents. This can be used by e.g. a new dirnode which needs the filenode's
1225 writekey to encrypt its initial children.
1226 
1227 create_mutable_file() still accepts a bytestring too, or None for an empty
1228 file.
1229]
1230[webapi: t=mkdir now accepts initial children, using the same JSON that t=json
1231Brian Warner <warner@lothar.com>**20091013023444
1232 Ignore-this: 574a46ed46af4251abf8c9580fd31ef7
1233 emits.
1234 
1235 client.create_dirnode(initial_children=) now works.
1236]
1237[replace dirnode.create_empty_directory() with create_subdirectory(), which
1238Brian Warner <warner@lothar.com>**20091013021520
1239 Ignore-this: 6b57cb51bcfcc6058d0df569fdc8a9cf
1240 takes an initial_children= argument
1241]
1242[dirnode.set_children: change return value: fire with self instead of None
1243Brian Warner <warner@lothar.com>**20091013015026
1244 Ignore-this: f1d14e67e084e4b2a4e25fa849b0e753
1245]
1246[dirnode.set_nodes: change return value: fire with self instead of None
1247Brian Warner <warner@lothar.com>**20091013014546
1248 Ignore-this: b75b3829fb53f7399693f1c1a39aacae
1249]
1250[dirnode.set_children: take a dict, not a list
1251Brian Warner <warner@lothar.com>**20091013002440
1252 Ignore-this: 540ce72ce2727ee053afaae1ff124e21
1253]
1254[dirnode.set_uri/set_children: change signature to take writecap+readcap
1255Brian Warner <warner@lothar.com>**20091012235126
1256 Ignore-this: 5df617b2d379a51c79148a857e6026b1
1257 instead of a single cap. The webapi t=set_children call benefits too.
1258]
1259[replace Client.create_empty_dirnode() with create_dirnode(), in anticipation
1260Brian Warner <warner@lothar.com>**20091012224506
1261 Ignore-this: cbdaa4266ecb3c6496ffceab4f95709d
1262 of adding initial_children= argument.
1263 
1264 Includes stubbed-out initial_children= support.
1265]
1266[test_web.py: use a less-fake client, making test harness smaller
1267Brian Warner <warner@lothar.com>**20091012222808
1268 Ignore-this: 29e95147f8c94282885c65b411d100bb
1269]
1270[webapi.txt: document t=set_children, other small edits
1271Brian Warner <warner@lothar.com>**20091009200446
1272 Ignore-this: 4d7e76b04a7b8eaa0a981879f778ea5d
1273]
1274[Verifier: check the full cryptext-hash tree on each share. Removed .todos
1275Brian Warner <warner@lothar.com>**20091005221849
1276 Ignore-this: 6fb039c5584812017d91725e687323a5
1277 from the last few test_repairer tests that were waiting on this.
1278]
1279[Verifier: check the full block-hash-tree on each share
1280Brian Warner <warner@lothar.com>**20091005214844
1281 Ignore-this: 3f7ccf6d253f32340f1bf1da27803eee
1282 
1283 Removed the .todo from two test_repairer tests that check this. The only
1284 remaining .todos are on the three crypttext-hash-tree tests.
1285]
1286[Verifier: check the full share-hash chain on each share
1287Brian Warner <warner@lothar.com>**20091005213443
1288 Ignore-this: 3d30111904158bec06a4eac22fd39d17
1289 
1290 Removed the .todo from two test_repairer tests that check this.
1291]
1292[test_repairer: rename Verifier test cases to be more precise and less verbose
1293Brian Warner <warner@lothar.com>**20091005201115
1294 Ignore-this: 64be7094e33338c7c2aea9387e138771
1295]
1296[immutable/checker.py: rearrange code a little bit, make it easier to follow
1297Brian Warner <warner@lothar.com>**20091005200252
1298 Ignore-this: 91cc303fab66faf717433a709f785fb5
1299]
1300[test/common.py: wrap docstrings to 80cols so I can read them more easily
1301Brian Warner <warner@lothar.com>**20091005200143
1302 Ignore-this: b180a3a0235cbe309c87bd5e873cbbb3
1303]
1304[immutable/download.py: wrap to 80cols, no functional changes
1305Brian Warner <warner@lothar.com>**20091005192542
1306 Ignore-this: 6b05fe3dc6d78832323e708b9e6a1fe
1307]
1308[CHK-hashes.svg: cross out plaintext hashes, since we don't include
1309Brian Warner <warner@lothar.com>**20091005010803
1310 Ignore-this: bea2e953b65ec7359363aa20de8cb603
1311 them (until we finish #453)
1312]
1313[docs: a few licensing clarifications requested by Ubuntu
1314zooko@zooko.com**20090927033226
1315 Ignore-this: 749fc8c9aeb6dc643669854a3e81baa7
1316]
1317[setup: remove binary WinFUSE modules
1318zooko@zooko.com**20090924211436
1319 Ignore-this: 8aefc571d2ae22b9405fc650f2c2062
1320 I would prefer to have just source code, or indications of what 3rd-party packages are required, under revision control, and have the build process generate o
1321 r acquire the binaries as needed.  Also, having these in our release tarballs is interfering with getting Tahoe-LAFS uploaded into Ubuntu Karmic.  (Technicall
1322 y, they would accept binary modules as long as they came with the accompanying source so that they could satisfy their obligations under GPL2+ and TGPPL1+, bu
1323 t it is easier for now to remove the binaries from the source tree.)
1324 In this case, the binaries are from the tahoe-w32-client project: http://allmydata.org/trac/tahoe-w32-client , from which you can also get the source.
1325]
1326[setup: remove binary _fusemodule.so 's
1327zooko@zooko.com**20090924211130
1328 Ignore-this: 74487bbe27d280762ac5dd5f51e24186
1329 I would prefer to have just source code, or indications of what 3rd-party packages are required, under revision control, and have the build process generate or acquire the binaries as needed.  Also, having these in our release tarballs is interfering with getting Tahoe-LAFS uploaded into Ubuntu Karmic.  (Technically, they would accept binary modules as long as they came with the accompanying source so that they could satisfy their obligations under GPL2+ and TGPPL1+, but it is easier for now to remove the binaries from the source tree.)
1330 In this case, these modules come from the MacFUSE project: http://code.google.com/p/macfuse/
1331]
1332[doc: add a copy of LGPL2 for documentation purposes for ubuntu
1333zooko@zooko.com**20090924054218
1334 Ignore-this: 6a073b48678a7c84dc4fbcef9292ab5b
1335]
1336[setup: remove a convenience copy of figleaf, to ease inclusion into Ubuntu Karmic Koala
1337zooko@zooko.com**20090924053215
1338 Ignore-this: a0b0c990d6e2ee65c53a24391365ac8d
1339 We need to carefully document the licence of figleaf in order to get Tahoe-LAFS into Ubuntu Karmic Koala.  However, figleaf isn't really a part of Tahoe-LAFS per se -- this is just a "convenience copy" of a development tool.  The quickest way to make Tahoe-LAFS acceptable for Karmic then, is to remove figleaf from the Tahoe-LAFS tarball itself.  People who want to run figleaf on Tahoe-LAFS (as everyone should want) can install figleaf themselves.  I haven't tested this -- there may be incompatibilities between upstream figleaf and the copy that we had here...
1340]
1341[setup: shebang for misc/build-deb.py to fail quickly
1342zooko@zooko.com**20090819135626
1343 Ignore-this: 5a1b893234d2d0bb7b7346e84b0a6b4d
1344 Without this patch, when I ran "chmod +x ./misc/build-deb.py && ./misc/build-deb.py" then it hung indefinitely.  (I wonder what it was doing.)
1345]
1346[docs: Shawn Willden grants permission for his contributions under GPL2+|TGPPL1+
1347zooko@zooko.com**20090921164651
1348 Ignore-this: ef1912010d07ff2ffd9678e7abfd0d57
1349]
1350[docs: Csaba Henk granted permission to license fuse.py under the same terms as Tahoe-LAFS itself
1351zooko@zooko.com**20090921154659
1352 Ignore-this: c61ba48dcb7206a89a57ca18a0450c53
1353]
1354[setup: mark setup.py as having utf-8 encoding in it
1355zooko@zooko.com**20090920180343
1356 Ignore-this: 9d3850733700a44ba7291e9c5e36bb91
1357]
1358[doc: licensing cleanups
1359zooko@zooko.com**20090920171631
1360 Ignore-this: 7654f2854bf3c13e6f4d4597633a6630
1361 Use nice utf-8 © instead of "(c)". Remove licensing statements on utility modules that have been assigned to allmydata.com by their original authors. (Nattraverso was not assigned to allmydata.com -- it was LGPL'ed -- but I checked and src/allmydata/util/iputil.py was completely rewritten and doesn't contain any line of code from nattraverso.)  Add notes to misc/debian/copyright about licensing on files that aren't just allmydata.com-licensed.
1362]
1363[build-deb.py: run darcsver early, otherwise we get the wrong version later on
1364Brian Warner <warner@lothar.com>**20090918033620
1365 Ignore-this: 6635c5b85e84f8aed0d8390490c5392a
1366]
1367[new approach for debian packaging, sharing pieces across distributions. Still experimental, still only works for sid.
1368warner@lothar.com**20090818190527
1369 Ignore-this: a75eb63db9106b3269badbfcdd7f5ce1
1370]
1371[new experimental deb-packaging rules. Only works for sid so far.
1372Brian Warner <warner@lothar.com>**20090818014052
1373 Ignore-this: 3a26ad188668098f8f3cc10a7c0c2f27
1374]
1375[setup.py: read _version.py and pass to setup(version=), so more commands work
1376Brian Warner <warner@lothar.com>**20090818010057
1377 Ignore-this: b290eb50216938e19f72db211f82147e
1378 like "setup.py --version" and "setup.py --fullname"
1379]
1380[test/check_speed.py: fix shbang line
1381Brian Warner <warner@lothar.com>**20090818005948
1382 Ignore-this: 7f3a37caf349c4c4de704d0feb561f8d
1383]
1384[setup: remove bundled version of darcsver-1.2.1
1385zooko@zooko.com**20090816233432
1386 Ignore-this: 5357f26d2803db2d39159125dddb963a
1387 That version of darcsver emits a scary error message when the darcs executable or the _darcs subdirectory is not found.
1388 This error is hidden (unless the --loud option is passed) in darcsver >= 1.3.1.
1389 Fixes #788.
1390]
1391[de-Service-ify Helper, pass in storage_broker and secret_holder directly.
1392Brian Warner <warner@lothar.com>**20090815201737
1393 Ignore-this: 86b8ac0f90f77a1036cd604dd1304d8b
1394 This makes it more obvious that the Helper currently generates leases with
1395 the Helper's own secrets, rather than getting values from the client, which
1396 is arguably a bug that will likely be resolved with the Accounting project.
1397]
1398[immutable.Downloader: pass StorageBroker to constructor, stop being a Service
1399Brian Warner <warner@lothar.com>**20090815192543
1400 Ignore-this: af5ab12dbf75377640a670c689838479
1401 child of the client, access with client.downloader instead of
1402 client.getServiceNamed("downloader"). The single "Downloader" instance is
1403 scheduled for demolition anyways, to be replaced by individual
1404 filenode.download calls.
1405]
1406[tests: double the timeout on test_runner.RunNode.test_introducer since feisty hit a timeout
1407zooko@zooko.com**20090815160512
1408 Ignore-this: ca7358bce4bdabe8eea75dedc39c0e67
1409 I'm not sure if this is an actual timing issue (feisty is running on an overloaded VM if I recall correctly), or it there is a deeper bug.
1410]
1411[stop making History be a Service, it wasn't necessary
1412Brian Warner <warner@lothar.com>**20090815114415
1413 Ignore-this: b60449231557f1934a751c7effa93cfe
1414]
1415[Overhaul IFilesystemNode handling, to simplify tests and use POLA internally.
1416Brian Warner <warner@lothar.com>**20090815112846
1417 Ignore-this: 1db1b9c149a60a310228aba04c5c8e5f
1418 
1419 * stop using IURI as an adapter
1420 * pass cap strings around instead of URI instances
1421 * move filenode/dirnode creation duties from Client to new NodeMaker class
1422 * move other Client duties to KeyGenerator, SecretHolder, History classes
1423 * stop passing Client reference to dirnode/filenode constructors
1424   - pass less-powerful references instead, like StorageBroker or Uploader
1425 * always create DirectoryNodes by wrapping a filenode (mutable for now)
1426 * remove some specialized mock classes from unit tests
1427 
1428 Detailed list of changes (done one at a time, then merged together)
1429 
1430 always pass a string to create_node_from_uri(), not an IURI instance
1431 always pass a string to IFilesystemNode constructors, not an IURI instance
1432 stop using IURI() as an adapter, switch on cap prefix in create_node_from_uri()
1433 client.py: move SecretHolder code out to a separate class
1434 test_web.py: hush pyflakes
1435 client.py: move NodeMaker functionality out into a separate object
1436 LiteralFileNode: stop storing a Client reference
1437 immutable Checker: remove Client reference, it only needs a SecretHolder
1438 immutable Upload: remove Client reference, leave SecretHolder and StorageBroker
1439 immutable Repairer: replace Client reference with StorageBroker and SecretHolder
1440 immutable FileNode: remove Client reference
1441 mutable.Publish: stop passing Client
1442 mutable.ServermapUpdater: get StorageBroker in constructor, not by peeking into Client reference
1443 MutableChecker: reference StorageBroker and History directly, not through Client
1444 mutable.FileNode: removed unused indirection to checker classes
1445 mutable.FileNode: remove Client reference
1446 client.py: move RSA key generation into a separate class, so it can be passed to the nodemaker
1447 move create_mutable_file() into NodeMaker
1448 test_dirnode.py: stop using FakeClient mockups, use NoNetworkGrid instead. This simplifies the code, but takes longer to run (17s instead of 6s). This should come down later when other cleanups make it possible to use simpler (non-RSA) fake mutable files for dirnode tests.
1449 test_mutable.py: clean up basedir names
1450 client.py: move create_empty_dirnode() into NodeMaker
1451 dirnode.py: get rid of DirectoryNode.create
1452 remove DirectoryNode.init_from_uri, refactor NodeMaker for customization, simplify test_web's mock Client to match
1453 stop passing Client to DirectoryNode, make DirectoryNode.create_with_mutablefile the normal DirectoryNode constructor, start removing client from NodeMaker
1454 remove Client from NodeMaker
1455 move helper status into History, pass History to web.Status instead of Client
1456 test_mutable.py: fix minor typo
1457]
1458[docs: edits for docs/running.html from Sam Mason
1459zooko@zooko.com**20090809201416
1460 Ignore-this: 2207e80449943ebd4ed50cea57c43143
1461]
1462[docs: install.html: instruct Debian users to use this document and not to go find the DownloadDebianPackages page, ignore the warning at the top of it, and try it
1463zooko@zooko.com**20090804123840
1464 Ignore-this: 49da654f19d377ffc5a1eff0c820e026
1465 http://allmydata.org/pipermail/tahoe-dev/2009-August/002507.html
1466]
1467[docs: relnotes.txt: reflow to 63 chars wide because google groups and some web forms seem to wrap to that
1468zooko@zooko.com**20090802135016
1469 Ignore-this: 53b1493a0491bc30fb2935fad283caeb
1470]
1471[docs: about.html: fix English usage noticed by Amber
1472zooko@zooko.com**20090802050533
1473 Ignore-this: 89965c4650f9bd100a615c401181a956
1474]
1475[docs: fix mis-spelled word in about.html
1476zooko@zooko.com**20090802050320
1477 Ignore-this: fdfd0397bc7cef9edfde425dddeb67e5
1478]
1479[TAG allmydata-tahoe-1.5.0
1480zooko@zooko.com**20090802031303
1481 Ignore-this: 94e5558e7225c39a86aae666ea00f166
1482]
1483Patch bundle hash:
1484534b6c05ad559e5fe68f880644436adeeaca561f