Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 18 May 2017 11:29:27 +0200] rev 2407
obshistory: add a graph option on the debugobshistory command
Add a graph option (--graph) to the debugobshistory. The output is
like the 'hg log -G' output. The option is activated by default but
can be deactivated with '--no-graph' option.
There are various issue with the current implementation (multiple cycles
handling, N² complexity) but this can be fixed later.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 18 May 2017 11:29:23 +0200] rev 2406
obshistory: import 'node' as 'nodemod'
This simplify the next changeset.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 18 May 2017 11:00:06 +0200] rev 2405
label: add a label for the node in the "wc now at" message
MOAR COLOR FOR THE COLOR GOAD!
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 18 May 2017 10:56:08 +0200] rev 2404
label: rename 'evolve.short_node' to 'evolve.node'
A wider labelk will helps compatibility.
Boris Feld <boris.feld@octobus.net> [Wed, 17 May 2017 19:20:43 +0200] rev 2403
obshistory: refactor debugobshistory
Rename the function and extract the heavy work of the command
in a separate module named obshistory.py
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 18:54:48 +0200] rev 2402
test: adapt to change in cache warming in core
Core Mercurial has a more rational cache warming strategy now. 24f55686a63d
stopped warming of the cache after every changegroup application (in favor of
end of transaction warming). This reflect in the blackbox test output.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 18:38:13 +0200] rev 2401
test: adapt to change in cache warming in core
Core Mercurial has a more rational cache warming strategy now. 2b6692df1bdf
stopped warming of the cache after every commit (in favor of end of transaction
warming). This reflect in the blackbox test output.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 18:47:22 +0200] rev 2400
stablerangecache: avoid crash when 'cache/' directory is missing
If the directory is missing, we create it.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 18:40:48 +0200] rev 2399
obshashrange: avoid crash when 'cache/' directory is missing
If the directory is missing, we create it.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 17:16:59 +0200] rev 2398
tests: apply output changes from core fix
Mercurial core fixed a bug were the obsolete set (and all depending data) stayed
invalid after markers were merged. Fixing this bug is fixing some bad output on
the evolve side so we apply the output change.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 15:49:21 +0200] rev 2397
packaging: mention 'dev' status in the version number
Boris Feld <boris.feld@octobus.net> [Wed, 17 May 2017 09:28:10 +0200] rev 2396
color: update the shorttemplate to use colors
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 14:49:02 +0200] rev 2395
merge with stable
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 14:40:18 +0200] rev 2394
obshashrange: cleanup 'valid' life cycle
- reset is only called when we detect a strip, the on disk data are invalid,
- after a reset, we should not keep using the data base connection,
- after a write, the on disk data are valid.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 12:27:13 +0200] rev 2393
obsrangecache: raise programming error when using an unwarmed cache
This will provide a better experience for developer using this the cache.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 13:27:29 +0200] rev 2392
obshashrange: stop marking on-disk data as invalid on clear
This was abusing and prevent proper use of the on disk cache.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 13:16:18 +0200] rev 2391
obshashcache: purge the meta line before writing a new one
Otherwise we get multiple lines and this gets messy.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 13:14:50 +0200] rev 2390
obshashrange: drop spurious whitespace
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 12:25:56 +0200] rev 2389
obshashcache: invalidate affected cache entries on side
Calling reset during upgrade is screwing up the cache key update.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 12:26:15 +0200] rev 2388
obshashcache: properly break out of all loops
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 12:23:10 +0200] rev 2387
dualsourcecache: simplify cachekey.clear
We do not needs the super call anymore and we can make the reset case more
explicit. So we do.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 11:58:48 +0200] rev 2386
tests: small test update
This is a bit clearer.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 11:23:33 +0200] rev 2385
dualsourcecache: fix obskey return by _checkkey
The function was returning the old key instead of the new one. This is now
fixed.
Boris Feld <boris.feld@octobus.net> [Wed, 17 May 2017 11:47:14 +0200] rev 2384
test: update test-obsolete.t to use common.sh
The definition of getid() in the test file was wrong, use the one
from common.sh instead
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:23:31 +0200] rev 2383
obshashrange: log reset from new markers
This will help tracking performance impact from current limitation.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:18:46 +0200] rev 2382
dualsourcecache: log cache reset
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 17:03:34 +0200] rev 2381
stablerange: log time spent updating the stable range
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 16:56:37 +0200] rev 2380
cache: track time spend updating various cache
This produce more useful blackbox log.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 15:20:53 +0200] rev 2379
obshashrange: adds blackbox usage in tests
This will help track the validation of the cache.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:45:08 +0200] rev 2378
obshashrange: test behavior in case of rollback
The cache should be properly invalidated.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:42:50 +0200] rev 2377
obshashrange: extend tests
We test more situations.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:18:30 +0200] rev 2376
dualsourcecache: add a cache name
This will be used to automatically log message for blackbox
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 12:17:13 +0200] rev 2375
obscache: stop definition of the empty key
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 11:41:36 +0200] rev 2374
obshashrange: keep value fetched from sql in memory
This will reduce the number of roundtrip to the data base we need.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 11:37:45 +0200] rev 2373
obshashrange: stop inheriting from 'dict'
A simple dictionary attribute seems more simpler.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 09:52:06 +0200] rev 2372
merge with stable
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 00:23:19 +0200] rev 2371
obshashrange: to not overwrite the list with the set
We reusing the list variable lower in the code.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 00:22:24 +0200] rev 2370
obshashrange: properly break out of the two loops
Otherwise we would continue to iterate even after we reseted the cache.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 May 2017 00:21:30 +0200] rev 2369
obshashrange: fix reset conditional
If the revision is in "revs" we should not reset the cache. The old code was
wrong (Thanks goes to new tests for catching this).
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 16 May 2017 11:21:41 +0200] rev 2368
cache: ensure we warm stablerange cache before the obshashrange cache
I've been seeing traceback that seems to be happening because of issues in this
area.
Rodrigo Damazio Bovendorp <rdamazio@google.com> [Tue, 16 May 2017 23:37:10 -0700] rev 2367
evolve: fixing obscache invalidation
This was missing a call to the parent's destroyed(), such that any transaction
after stripping some nodes would result in a crash (by attempting to read nodes
which were stripped).
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 21:21:31 +0200] rev 2366
obshashrange: warm the cache at the end of each transaction
This will help having warmed cache for read only client.
The warming is still imperfect in case of markers that trigger a reset, but we
are in a better place than what we used to be.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 21:00:39 +0200] rev 2365
obshashrange: warm cache outside of loops
The performance impact will be lower
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 21:20:02 +0200] rev 2364
obshashrange: "update" the cache on each transaction close
Right now the "update" does not really file the cache, but it will detect
invalid situation and clean them.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 20:52:19 +0200] rev 2363
obshashrange: properly invalidate the cache on destroyed
Copy paste is the scurge of code source.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 20:49:27 +0200] rev 2362
obshashrange: properly drop the current connection on clear
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 20:40:00 +0200] rev 2361
obshashrange: exit early if nothing to write
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 20:29:54 +0200] rev 2360
obshashrange: use the dualsourcecache as a base for the cache
This will easily open the way to incrementally updated obshashrange cache.
Small update are needed to the data base schema so be bump the version
Currently the update function is not warming the cache (but details case where
it is invalidated).
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 20:28:09 +0200] rev 2359
obscache: makes dualsourcecache compatible with obshashrange cache needs
The goal of the abstract method is to be reusable. So we make sure it is
reusable.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 21:20:40 +0200] rev 2358
readme: add a changelog entry about the more efficient obscache
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 19:18:49 +0200] rev 2357
obscache: extract a data agnostic class
We now have an independent class that we can reuse for other purpose
(eg: obshashrange cache)
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 19:07:14 +0200] rev 2356
obscache: extract the actual data update in a dedicated function
This will help extract a data agnostic class.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 19:05:46 +0200] rev 2355
obscache: move an assert to a lower level
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 19:04:13 +0200] rev 2354
obscache: use 'nullid' as the hash of an empty obsstore
This align this result with what we use for 'emptykey'
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 18:56:56 +0200] rev 2353
obcache: move empty on the class
We'll extract a smaller data agnostic class but we need to gather all method on
it first.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 18:56:42 +0200] rev 2352
obcache: move _checkkey on the class
We'll extract a smaller data agnostic class but we need to gather all method on
it first.
Pierre-Yves David <pierre-yves.david@octobus.net> [Fri, 12 May 2017 18:52:59 +0200] rev 2351
obcache: move updateneeded on the class
We'll extract a smaller data agnostic class but we need to gather all method on
it first.
Boris Feld <boris.feld@octobus.net> [Fri, 12 May 2017 18:34:37 +0200] rev 2350
obshistory: only display each revision once in debugobshistory
When using a revision range, the same precursor could have been
displayed more than once. Use a cache to display each revision
only once.
It's a fix until we found the nicest way to display obs history.
Boris Feld <boris.feld@octobus.net> [Fri, 12 May 2017 11:39:41 +0200] rev 2349
obshistory: display a message when one marker node has no change ctx
When exchanging obs markers, there is some change contexts
referencing change contexts that are not available locally.
As we cannot display informations about them, instead print a
message saying so.
Boris Feld <boris.feld@octobus.net> [Wed, 10 May 2017 14:46:01 +0200] rev 2348
ui: hg topic now display if current revision is in bad state (issue5533)
Previously, hg topic didn't showed the state of the current
revision. Now if show both informations.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 11 May 2017 17:00:55 +0200] rev 2347
obsstore: also guard agains changing object in '_checkkey'
The 'upgradeneeded' function needs to be able to pass the object it fetched once.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 11 May 2017 16:58:43 +0200] rev 2346
obscache: guard from changing changelog or obsstore object
We access these object once to make sure they will never change through the
function (and their content will be fixed).
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 11 May 2017 16:45:13 +0200] rev 2345
obscache: return the new data along-side the upgrade needs (and cache key)
Having one function returning consistent data will help prevent race.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 11 May 2017 16:06:31 +0200] rev 2344
obscache: use the smaller scope function
This make the function simpler and allow larger update on the 'upgradeneeded'
one.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 11 May 2017 16:05:50 +0200] rev 2343
obscache: extract the cache key validation in its own function
This help keep the "up to date logic" simpler and prepare a more complex
version of the "upgradeneeded" logic that would return the full data needed for
the upgrade.
Boris Feld <boris.feld@octobus.net> [Wed, 10 May 2017 11:52:11 +0200] rev 2342
obshistory: use formatter instead of ui.write in the debugobshistory command
Replace ui.write with a formater to have template support and json output.
Update tests to assert json outputs.
Boris Feld <boris.feld@octobus.net> [Wed, 10 May 2017 09:55:22 +0200] rev 2341
ui: Fix hg stack json output
Previously 'hg stack -Tjson' generated invalid output
like:
[
{
"isentry": true,
"topic.stack.desc": "...",
"topic.stack.index": 1,
"topic.stack.state": "current",
"topic.stack.state.symbol": "@"
}
]
,
{
"isentry": true,
"topic.stack.desc": "...",
"topic.stack.index": 1,
"topic.stack.state": "current",
"topic.stack.state.symbol": "@"
},
{
"isentry": false,
"topic.stack.desc": "...",
"topic.stack.state": "base",
"topic.stack.state.symbol": "^"
}
]
I de-indented the fmt.end() to generate this output:
[
{
"isentry": true,
"topic.stack.desc": "...",
"topic.stack.index": 1,
"topic.stack.state": "current",
"topic.stack.state.symbol": "@"
},
{
"isentry": false,
"topic.stack.desc": "...",
"topic.stack.state": "base",
"topic.stack.state.symbol": "^"
}
]
I've also added a test case.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 10 May 2017 13:04:31 +0200] rev 2340
topic: configure some default color for topic
This makes thg usable
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 10 May 2017 13:03:05 +0200] rev 2339
topic: automatically configure thg to display topic
If no other config is set, we configure Tortoise-hg to display topic. This
should helps usability.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 10 May 2017 13:08:45 +0200] rev 2338
readme: update readme to mention 'debugobshistory'
Boris Feld <boris.feld@octobus.net> [Tue, 09 May 2017 17:43:39 +0200] rev 2337
obshistory: add some color
Boris Feld <boris.feld@octobus.net> [Wed, 10 May 2017 12:26:33 +0200] rev 2336
obshistory: add a debugobshistory command to show obs history of a revs
Add the debugobshistory command that accept a revision range and display
the obsolescence containing each revision in the range.
For the moment, it only displays the predecessors.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 10 May 2017 12:16:01 +0200] rev 2335
tests: add the commit style checker from Mercurial
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 09 May 2017 19:13:12 +0200] rev 2334
obscache: update the cache key in place
Instead of computing the key in place, we update the existing one using the
data used for the incremental update of the content. This will help reaching
purely incremental cache eventually.
The 'getcachekey' function is dropped as it is no longer used.
Pierre-Yves David <pierre-yves.david@octobus.net> [Tue, 09 May 2017 19:02:04 +0200] rev 2333
obscache: distinct 'clear' and 'reset'
We make a difference between basic invalidatiton (or lack of loading) and
'reset' (current cache data are invalid).
We can now ensure a non-None key when we start the update. This will allow us
to "update" the existing key instead of recomputing one from scratch. This is
more efficient and less racy.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 04 May 2017 21:24:02 +0200] rev 2332
merge with stable
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 04 May 2017 21:21:59 +0200] rev 2331
serveronly: also enable the obscache for server only setting
The obscache is useful and speeds things up. So we also enable for server only
setting.
Pierre-Yves David <pierre-yves.david@octobus.net> [Thu, 04 May 2017 14:02:30 +0200] rev 2330
obscache: document a possible way forward to skipping obsstore parsing
We document a possibly viable idea for updating the cache on new revs without
having to fully parse the obsstore.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 23:07:01 +0200] rev 2329
obscache: update some documentation
Update some data and do some proof reading.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 21:47:06 +0200] rev 2328
obscache: Only access the new obsmarkers for marker update
Since we know what what is the part of the file with "new" markers we can just
access these.
If the cache was up to date before the transaction, we'll re-parse data we just
wrote. See the inline comment for details. This is good enough for now.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 20:56:26 +0200] rev 2327
obscache: extract _updatemarkers code into its own function
This split the update logic from the bit retrieving markers. That cannot be bad.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 18:46:48 +0200] rev 2326
obscache: extract code to update from new revision
Code cleanup and prepare upstreaming. The make the code more likely to work with
the key validation returning an iterator of revs to update the cache with.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 18:33:53 +0200] rev 2325
obscache: move assert earlier in the code
If we are to crash, let us crash earlier.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 13:58:32 +0200] rev 2324
merge back with stable
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 13:58:06 +0200] rev 2323
Added tag 6.1.0 for changeset 8510d3fd7c3b
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 13:57:55 +0200] rev 2322
packaging: prepare version 6.1.0
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 13:54:12 +0200] rev 2321
meta: update tested version to 4.1.2
We tested against the latest 4.1 too.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 03 May 2017 13:52:19 +0200] rev 2320
merge with future 6.1.0
No extra adjustment needed from hg-3.9 result
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 13:23:36 +0200] rev 2319
merge with future 6.1.0
No extra adjustment needed from hg-4.0 result
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 13:18:08 +0200] rev 2318
merge with future 6.1.0
In addition to the output reverted for 4.1, we also drop the "troubles:" entry
from the standard log.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 13:12:39 +0200] rev 2317
merge with future 6.1.0
test pass fine except for the removal of the extra data when accessing hidden
revision. The better message are 4.2+ only.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 13:27:26 +0200] rev 2316
compat: drop the context manager used to write the cache file
Mercurial 3.8 does not supports context manager on atomic temporary file.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 12:54:11 +0200] rev 2315
compat: make obscache code compatible with Mercurial version prior to 4.2
the phasecache.getrevset method is new in 4.2.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 12:41:54 +0200] rev 2314
evolve: record testing with 4.2
4.2 is now a things and tests pass fine.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 12:31:40 +0200] rev 2313
merge with default for 6.1.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 12:31:11 +0200] rev 2312
packaging first step toward 6.1.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 03 May 2017 12:25:53 +0200] rev 2311
auto-push: move config help in the extension help
That is a better spot than the extension itself.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 06:17:44 +0200] rev 2310
opening mercurial 4.1 compat branch
This branch will receive test update implied by the 4.2 → 4.1 changes.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 17:43:34 +0200] rev 2309
obscache: skip writing to disk if the data did not changed
This will avoid rewriting the cache for every single transaction.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:19:05 +0200] rev 2308
obscache: skip writing if the cache is empty
if the cache is empty, we can just skip writing to disk.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:17:03 +0200] rev 2307
obscache: set a valid "empty" cache key if the cache is missing
This avoid detecting bad cache when it just happens to be no cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:10:14 +0200] rev 2306
obscache: have the obsstore fix empty file cachekey
Before this change, the missing file and empty file returned different value.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 17:44:12 +0200] rev 2305
obscache: log case where the cache is not up to date
This will help track performance issue
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:13:04 +0200] rev 2304
obscache: still update and use the cache during transaction
Other code might access the obsolete set in the middle of a transaction. It is
better to use the case in that case since the update will eventually be written
when the transaction is committed.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:15:01 +0200] rev 2303
obscache: warm the cache in all cases
There are case when the obsstore have been invalidated, but we still need to
update the cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:11:43 +0200] rev 2302
obscache: update the format to allow negative tiprev
If the changelog is empty (but the obsstore is not) the 'tiprev' will be -1.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 16:09:03 +0200] rev 2301
obscache: load the disk data before checking is the cache is up to date
This is actually required since non-loaded cache will never be up to date...
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 02 May 2017 02:13:33 +0200] rev 2300
obscache: skip the cache entirely if not up to date
The current update code has some race condition windows around updating. But we
also ensure the cache are up to date with every transaction. So outdated cache
mean another client have been mudding the repository but things will get back
in place at the next transaction.
So we just skip using the cache when not up to date. This is not the best we
could do. But this is good enough for now.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 15:49:36 +0200] rev 2299
readme: mention that some improvement are enabled for 4.2 only
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 08:12:26 +0200] rev 2298
perf: use the cache to compute the obsolete set.
The official "obsolete" computation is switch to using the cache. This provide
noticable speed for operation that does not need to actually access the
obs markers. The part relating to obsolete changeset computation disappear from
the execution profile when it is used.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 08:14:00 +0200] rev 2297
perf: warm the cache after all transactions
This is the simplest way to ensure the data are up to date.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 08:13:24 +0200] rev 2296
perf: adds a cache to know if obsmarkers might affect a revision
Phase information still needs to be thrown in the mix to compute the final
information, but skipping reading the obsstore for most operation is a large
win.
Usage of this cache arrives in the next changeset.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 08:07:05 +0200] rev 2295
perf: adds cachekey utility to validate changelog+obsstore content
We adds more helper about cache key to prepare the arrival of a cache that can
be updated iteratively (similar to branchmap cache)
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 08:05:45 +0200] rev 2294
perf: adds some cache key helper on the obsstore class
This will be useful to allow validating cache depending on obsstore without
parsing the whole obsstore.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 01 May 2017 06:06:41 +0200] rev 2293
compat: only install the better filtered message for mercurial 4.2 and above
The helper function does not exist in earlier version.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 29 Apr 2017 05:35:01 +0200] rev 2292
evolve: update extension help
I'm pretty sure there are some missing bits, but this cannot be worse than
before.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 29 Apr 2017 05:44:07 +0200] rev 2291
merge with stable
Boris Feld <boris.feld@octobus.net> [Fri, 28 Apr 2017 16:56:09 +0200] rev 2290
ui: change the hidden revision error message
It now display the same details than the warning
when the working directory parent become obsolete
like:
$ hg update 0
abort: hidden revision '0' (successor: f301a99bd857)!
$ hg up 1
abort: hidden revision '1' (pruned)!
$ hg update 0
abort: hidden revision '0' (successors: 91311af6da10, 70653776ec4c)!
Boris Feld <boris.feld@octobus.net> [Fri, 28 Apr 2017 16:57:41 +0200] rev 2289
ui: add better messages when the working copy become obsolete.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 28 Apr 2017 15:29:32 +0200] rev 2288
topic: directly use "super" call
That is how one is supposed to do it.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 27 Apr 2017 20:52:09 +0200] rev 2287
repo: properly progate "destroyed" call to super class
The propagation of the 'destroyed' call was dropped. I'm not certain of the
consequences of having a partially broken "destroyed" call, but this can't be
good.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 25 Apr 2017 10:56:55 +0200] rev 2286
safeguard: add an option to disable automatic publishing
Pushing to publishing server by mistake is a bit too common in the current state
of evolve. Especially when the lack of good feature branch story make the use of
-f a bit too common.
So we add a very simple experimental option to allow warning (or abort) when
changeset are pushed to a publishing server. This is unlikely to survive as is,
but this is useful now.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 13:05:45 +0200] rev 2285
merge back with stable
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 13:04:31 +0200] rev 2284
Added tag 6.0.1 for changeset 5ef112a6eb87
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:59:19 +0200] rev 2283
pkg: prepare release 6.0.1
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:58:27 +0200] rev 2282
debian: finalize 6.0.0 entry
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:54:57 +0200] rev 2281
readme: fix 6.0.0 release date
It was March, not February.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:50:22 +0200] rev 2280
merge with future 6.0.1
Nothing special to report
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:48:31 +0200] rev 2279
merge with future 6.0.1
Nothing special to report
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:45:02 +0200] rev 2278
merge with future 6.0.1
Nothing special to report
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 12:24:43 +0200] rev 2277
checkheads: update tests to match the one in core
These test now exists in core, so we update the evolve version.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 11:43:57 +0200] rev 2276
serveronly: fix reposetup
The local 'reposetup' function was shadowing the extension helper one. We add a
test for obshashrange using 'serveronly' since this is the item that made use
discover the issue.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 11:41:20 +0200] rev 2275
extension: simplify the extensions helper hierarchy
If one mode depends on the other, its extensions helper is merged.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 20 Apr 2017 11:40:08 +0200] rev 2274
checkheads: do not overwrite code for Mercurial 4.2 and above
The fix has been ported to Mercurial core as c6cb21ddf74a.
Yuya Nishihara <yuya@tcha.org> [Thu, 20 Apr 2017 00:21:13 +0900] rev 2273
legacy: fix debugrecordpruneparents to call obsstore.create() with keywords
It appears the API was changed twice in Mercurial at
- 570f87422f54 "obsstore: add an explicit `date` argument to obsstore.create"
- adb3798dce49 "obsstore: add a `parents` argument to obsstore.create"
and metadata would be changed to a list of (key, value) pairs. Convert it back
to a dict as expected by create().
Yuya Nishihara <yuya@tcha.org> [Wed, 19 Apr 2017 21:17:43 +0900] rev 2272
template: adapt to new showlist() API introduced by hg e5eab0fe69ee
Yuya Nishihara <yuya@tcha.org> [Wed, 19 Apr 2017 21:12:09 +0900] rev 2271
template: pass all mapping data to showlist()
Otherwise a keyword depending on repo or ctx couldn't be rendered.
Yuya Nishihara <yuya@tcha.org> [Wed, 19 Apr 2017 21:37:28 +0900] rev 2270
make: merge recipes for help
Yuya Nishihara <yuya@tcha.org> [Wed, 19 Apr 2017 21:34:03 +0900] rev 2269
make: fix indent of ifeq-endif
ifeq() can't be a recipe.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 08 Apr 2017 12:48:20 +0200] rev 2268
tests: update test to match upstreamable version
Name have been clarified, documentation has been updated and some test-case have
been updated to match the intended test.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 08 Apr 2017 12:45:39 +0200] rev 2267
tests: fix directory names in exchange-D4 test
The test is based on another one and the directory name had not been updated.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 08 Apr 2017 12:43:36 +0200] rev 2266
tests: fix directory names in exchange-D3 test
The test is based on another one and the directory name had not been updated.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sat, 01 Apr 2017 12:45:18 +0200] rev 2265
merge back with default
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:51:58 +0200] rev 2264
Added tag 6.0.0 for changeset 165ad227993d
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:51:27 +0200] rev 2263
packaging: prepare version 6.0.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:47:31 +0200] rev 2262
merged with future 6.0
No output changed.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:44:10 +0200] rev 2261
test-compat-hg-3.9: merge with future 6.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:39:20 +0200] rev 2260
merge with future 6.0.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:33:59 +0200] rev 2259
merge with default
We are getting close to cutting a 6.0.0
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 14:50:50 +0200] rev 2258
readme: mention the fix for issue4354
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 15:02:39 +0200] rev 2257
checkheads: add a small debug message in case were we give up fast
When node is unknown we assume it will stay. Yet, we might have markers to it
that are going to be pushed. However, we do not have branch (ancestors)
information unless we are very lucky an all of them are pruned. So for now we do
not do anything assuming this will be rare.
We still add a small debug message to help detecting such situation in the
future.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 13:46:51 +0200] rev 2256
checkheahds: switch algorithm to use pushed markers instead
We now checks if markers involved in the push are relevant to nodes in the
branch we try to replace. The approach is simpler and more robust.
A test showing the limitation of the previous approach is added.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 13:47:14 +0200] rev 2255
checkheads: add test where the rewrite of the other branch is not direct
This will help testing that our logic is properly transitive.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 13:45:26 +0200] rev 2254
check-heads: add tests about old heads indirectly pruned
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 17:50:33 +0200] rev 2253
checkheads: add more complexe case where a branch is split on multiple ones
We extend case A-6 and A-7 with partial counterpart. These case are interesting
because some of the partial pushing will (rightfully) works and some other won't.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 17:35:55 +0200] rev 2252
checkheads: add a test of partially pushing a branch spread on multiple other
If a branch is fully obsolete but is result are spread on multiple branch,
pushing only one of them should detect we create new branches.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 31 Mar 2017 13:42:28 +0200] rev 2251
checkheads-tests: add missing parents recording for prune markers
It is a bit too easy to forget about theses :/ If they are missing, the
markers are not going to be exchanged on push.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 14:02:46 +0200] rev 2250
checkheads: add some extra tests about "partial push"
This adds a couple of test that checks that the head replacement code is
properly ignored replacement not relevant to the push.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 15:48:27 +0200] rev 2249
checkheads: handle partial obsolescence
We now properly detects situations were only parts of the remote branch is
obsoleted. To do so, we process children in the branch recursively to see if
they will be obsolete.
The current code has some trouble when the remote branch in unknown locally, or
when the prune happened on a successors that is not relevant to the push. These
case will be handled later.
The processing code is becoming more and more complex, a lighter approach would
be to check for the obsolescence markers that are relevant to the pushed set,
but I prefer to stick with the current approach until more test cases are
written.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 16:41:42 +0200] rev 2248
test: force a push in inhibit's test
Our checkheads detection code is becoming better and will prevent that push. As
we do not care about this for inhibit, we simply force the push.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 21 Mar 2017 12:30:53 +0100] rev 2247
checkheads: basic handling of pruned heads (and associated tests)
We now detect that heads was pruned and stop warning about it. Note that this
has the same shortcoming as the existing code and only looks at the heads.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 29 Mar 2017 16:28:15 +0200] rev 2246
checkheads: give up on processing locally unknown changeset
There are too many issue with locally unknown changesets, we ignore them for
now while we get the core feature of the detection working.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Tue, 21 Mar 2017 23:44:30 +0100] rev 2245
checkheads: import our own copy of the checkheads code
I expect enough change and experimental will be made that is it worthwhile
having them done in evolution close to the rest of the exchange tests make
sense.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Sun, 26 Mar 2017 04:59:36 +0200] rev 2244
compat: work around some filecache bug in 3.8
We are still compatible with this version.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 18:21:48 +0100] rev 2243
obshashrange: have an half descent wireprotocol command
The previous implementation was extremely hacky. The new version is based on the
other discovery function and work!
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 18:37:03 +0100] rev 2242
obshashrange: improve message issued during discovery
This is a minor new message that help to understand what is going on.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 18:28:01 +0100] rev 2241
obshashrange: introduce basic sqlite caching
Same as for stablerange, this is far from perfect but already a win.
The cache is currently extremely volatile, but that will still be a win when
doing multiple consecutive request during discovery.
Better cache invalidation will happens "in the future".
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 15:57:54 +0100] rev 2240
stablerange: warm cache before using it server side
We make sure the cache is fully up to date before starting to use it. Updating
all value is more efficient and this give us a single point where we update and
write on disk. Hopefully the cache have been kept up to date as we go anyway.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 15:57:08 +0100] rev 2239
stablerange: warm cache before using it in findrangemissing
We make sure the cache is fully up to date before starting to use it. Updating
all value is more efficient and this give us a single point where we update and
write on disk. Hopefully the cache have been kept up to date as we go anyway.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 15:56:57 +0100] rev 2238
stablerange: warm cache on transaction (if obshashrange is enabled)
If we plan to use it (obshashrange is enabled) we better keep it up to date. If
a transaction adds node, we update the cache (this should also update the on
disk version).
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 16:05:28 +0100] rev 2237
stablerange: introduce ondisk caching through sqlite
There is many short cut and limitation with this first version of a cache but
this allow use to envision some actual usage of the stablerange thingy so let us
got for it.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 18:41:55 +0100] rev 2236
stablerange: drop the cache on 'destroyed'
if the repository have been strip, the cache is not usable as is. We could be
smarter in the invalidation but that is a prototype anyway.
G: changed hgext3rd/evolve/stablerange.py
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 11:27:56 +0100] rev 2235
stablerange: support loading the cache iteratively
We record how far we loaded so that we can resume from this point.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 11:20:42 +0100] rev 2234
stablerange: add some basic documentation about the cache
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 11:18:01 +0100] rev 2233
stablerange: warmup all upto a revision
Let us start doing more systemic warming of the cache before we start writing
things out. This prepare on disk caching.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 10:22:38 +0100] rev 2232
debugstablerange: add a --verify flag to the command
This should help us finding bugs.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 10:12:02 +0100] rev 2231
stablerange: add a proper debugstablerange commands
This commands allows to inspect the standard stable range of a range. That
should come handy.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:49:03 +0100] rev 2230
debugobshashrange: add a --subranges option
We stop displaying -everything- by default, since is is usually very large. This
will help getting better timing when measuring cache effect too, since we won't
need to dig out deep cache value that real life usage would not touch.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:42:39 +0100] rev 2229
debug: rename 'debugstablerange' to 'debugobshashrange'
The command is more about the 'obshashrange' computation.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:40:50 +0100] rev 2228
debugstablerange: improve output spacing
On repo with a descent amount of changeset the number where overflowing in all
directions. We give use more room now.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:21:05 +0100] rev 2227
subranges: add a utility function to set the cache
This is preparing on disk persistence for the value in this cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:18:50 +0100] rev 2226
subranges: add a utility function to access the cache
This is preparing on disk persistence for the value in this cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:15:18 +0100] rev 2225
depth: add a utility function to set the cache
This is preparing on disk persistence for the value in this cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:01:25 +0100] rev 2224
depth: add a utility function to access the cache
This is preparing on disk persistence for the value in this cache.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 03:20:29 +0100] rev 2223
stablerange: add warming of the subrange
Note that this means we build standard stable subrange for all changesets in the
repository this is significantly more than what we were computing before and
result is significantly more ranges being computed.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 11:04:38 +0100] rev 2222
stablerange: fix merge slicing when range has multiple roots
The first element in the bottom set is not necessarly the one with the lowest
revision. We now properly compute and use the minimum value.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 09:04:34 +0100] rev 2221
stablerange: small style fix
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 08:16:00 +0100] rev 2220
merge-slicing: introduce and use "inheritance point" for merge
The first part of the stable sorted list of revision of a merge will shared with
the one of others. This means we can reuse subranges computed from that point to
compute some of the subranges from the merge.
That point is latest point in the stable sorted list where the depth of the
revisions match its index (that means all revision earlier in the stable sorted
list are its ancestors, no dangling unrelated branches exists). This is a bit
expensive to find since we have to walk all the revision, but being able to
reuse subranges in all case (not just regular changesets) provide a massive
speedup so the cost is worth it.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 08:31:10 +0100] rev 2219
stablerange: rearrange the code picking subrange to warm
Same logic, as the previous changesets, we prepare the code before adding merge
support.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 08:20:36 +0100] rev 2218
stablerange: rearrange the reusing logic to prepare to merge
We'll soon be able to reuse some lower range when dealing with merge too. So we
prepare the code for this in advance for clarity.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 06:24:02 +0100] rev 2217
merge-slicing: explain an alternative implementation in a comments
It has a better time complexity so a C implementation would likely out perform
the current implementation
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 06:36:12 +0100] rev 2216
merge-slicing: use reachable roots to filter the various branches
Reachable roots does what we want and have a quite fast C implementation.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 05:51:20 +0100] rev 2215
merge-slicing: simplify various aspect of the code
Especially the case were the bottom have single heads is not more efficiently
handled.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 14:17:15 +0100] rev 2214
stablerange: soon it will not provide any benefit and it gets in the way
This was a bit strange and memory consuming anyway.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 06:31:32 +0100] rev 2213
revsfromrange: reuse information from the stablesort
We collaborate with the stablesort to store the order that led to a merge. That
way, when we needs to retrieve revision from that merge we can reuse that order.
We might need to filter to only retains ancestors of the merge we care about but
skipping the stablesort safe a large amount of time.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 03:22:56 +0100] rev 2212
stablesort: allow a callback to be triggered on merge
Storing some information as we sort is going to be useful to avoid performing
multiple sort while computing the stablerange.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 03:33:36 +0100] rev 2211
minor simplification around rangelength
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 03:30:14 +0100] rev 2210
more explicite name in revsfromrange
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Fri, 24 Mar 2017 05:15:25 +0100] rev 2209
stablerange: cache parents
We happens to be doing and awful amount of parent call. We cache them locally
for efficiency.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 12:53:39 +0100] rev 2208
merge-slicing: avoid doing the same work twice
We have already computed the list of revision in that bottom slice as 'hrevs' so
we do not need to compute it a second time.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 14:16:43 +0100] rev 2207
stablerange: fix a bug when a top slice ended on a merge
Our "smart" detection of merge was buggy if the top slice ended on a merge. This
is not fixed and tested.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 10:49:03 +0100] rev 2206
slicesrangeat: stop double setting the revsinranges cache
The cache should have already been filled by the logic warming the cache for the
parent.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 10:44:12 +0100] rev 2205
subranges: remove the recursivity of the call to isubranges(parentrange)
We add some logic to ensure we'll have hot cache for the parent ranges when that
matters, the cache is filled from ancestors to descendant to ensure this. The
range are still 'created from descendant to ancestors to fill the revsfromrange
cache since it important.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 10:19:59 +0100] rev 2204
subranges: detach cache logic from computation logic
Having both the logic around cache checking and setting makes is a bit harder to
follow. In addition, this allow to gather the computation logic next to the
other related function.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 10:07:21 +0100] rev 2203
findmissingrange: properly queue new subrange for slicing
The previous code was buggy and used the wrong variable leading to no extra
slicing being performed to file the sample at the requested size.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 10:06:20 +0100] rev 2202
findmissingrange: fix reversed value in debug output
"oops"
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 22:05:30 +0100] rev 2201
stablecache: warmup on unfiltered repository
We only looks at ancestors revision so filtering will not have any effect. This
reduce overhead from the filtering.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 21:11:35 +0100] rev 2200
stablerange: rename the class
This is much more than just a cache now.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Thu, 23 Mar 2017 09:40:04 +0100] rev 2199
stablerange: do not inherit from dict
This seems like and old cargo cult that when unnoticed.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 21:10:01 +0100] rev 2198
stablerange: move a utility function around
It make more sense to have this small function earlier in the series
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 21:09:28 +0100] rev 2197
stablerange: remove the now unused individual range class
That class is now longer necessary, we dropped its usage for performance reason.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 21:08:58 +0100] rev 2196
stablerange: directly use tuple to refer to a stable range
Now that all advance logic lives in the unified class we no longer needs the
individual class. Creating and operating on this cache introduce a significant
overhead that we can not stop having.
From now on, a range a is pair tuple '(headrev, index)'. Long live the tuple.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 21:28:18 +0100] rev 2195
obshash: properly cache obshash value
The code was buggy and only cached non-nullid/non-inherited value. This was
previous hidden because we were using a 'propertycache' to cache the value on
the range object. This fixes it and restore a lot of performance.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:59:42 +0100] rev 2194
stablerange: directly use 'self' when possible
Code movement introduced multiple silly case were we where accessing 'self'
though 'repo.stablerange' for no good reasons.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:56:17 +0100] rev 2193
revsfromrange: set the cache for the multiple bottom ranges in merge slicing
We no longer rely on the object magic here.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:55:43 +0100] rev 2192
revsfromrange: set the cache for the single bottom range in merge slicing
We no longer rely on the object magic here.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:55:23 +0100] rev 2191
revsfromrange: set the cache for the top range in merge slicing
We no longer rely on the object magic here.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:44:29 +0100] rev 2190
revsfromrange: remove reference to '_revs' in merge slicing
Given '_revs' is a property from the cache, we use the official method of the
object we are on instead. That method should be using the same cache than the
property if available.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:37:27 +0100] rev 2189
revsfromcache: update cache for the top slice if possible
Same logic, we update the cache if have the data.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:37:03 +0100] rev 2188
revsfromrange: skip setting the cache for length-1 top entry
The content of the range is trivial to compute.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:36:19 +0100] rev 2187
revsfromrange: update cache for parentrange directly in the code
We update it where it matters if we detect that we have the data.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:34:07 +0100] rev 2186
revsfromramge: hard code the single changeset range case
That case is trivial and triggering and full stable sort for it seems a bit
silly.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:18:01 +0100] rev 2185
stablerange: introduce caching for the full revision in a set
Such cache proved handy in the "per-range" class so we carry it along to the
unified class. cf documentation for details.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:11:19 +0100] rev 2184
stablerange: add a cache for stablesort ordering
This will be very handy for merge, cf inline documentation for details.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 20:05:21 +0100] rev 2183
stablerange: move revs computation within the main class
We still need to compute the revision withing a range when we slice a merge.
This is the last large logic that remains in the individual class and we migrate
is on the main class.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:42:37 +0100] rev 2182
stablerange: minor method reorders on the main class
We put the public method first for clarify.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:30:23 +0100] rev 2181
stablerange: drop "key" and "id" logic form the class
We can restrict to the bare minimun for equality and hashing now.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:28:14 +0100] rev 2180
stablerange: drop length from the class
There is not remaining user.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:26:40 +0100] rev 2179
stablerange: drop _depth
Nothing uses it anymore.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:25:12 +0100] rev 2178
stablerange: drop __repr__
IT was used for debug and the class is on it way out.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:23:32 +0100] rev 2177
stablerange: drop the subranges method on the small class
Nobody use it anymore.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:21:41 +0100] rev 2176
stablerange: use subranges from the main class in subrangesclosure
This is the last method used on the class.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:21:18 +0100] rev 2175
stablerange: use subranges from the main class in _obshashrange
This is the last method used on the class.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 19:20:30 +0100] rev 2174
stablerange: use subranges from the main class in findrangemissing
This is the last method used on the class.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:55:26 +0100] rev 2173
stablerange: make sure nobody use '.depth' anymore
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:54:45 +0100] rev 2172
stablerange: use depthrevs in range slicing
We stop using the property from the class to get us closer to tuple.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:53:25 +0100] rev 2171
stablerange: use depthrevs in debugstablerange
We stop using the property from the class to get us closer to tuple.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:41:26 +0100] rev 2170
stablerange: use rangelength inside the class itself
We stop using the building '__len__' this get use closer to be able to use a
tuple.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:40:54 +0100] rev 2169
stablerange: use rangelength in '_slicesatrange'
We stop using the building '__len__' this get use closer to be able to use a
tuple.
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Wed, 22 Mar 2017 18:40:19 +0100] rev 2168
stablerange: use rangelength in '_slicepoint'
We stop using the building '__len__' this get use closer to be able to use a
tuple.