- 10 Feb, 2022 2 commits
-
-
Roque authored
-
Jérome Perrin authored
Some combinations of periodicity, for example repeat every first week of the year and every month February are impossible (because the first week of the year is always in January) and such configurations caused infinite loops or probably overflow if we wait long enough. The algorithm being to try the next day until all constraints are met, it is not guaranteed to terminate. To make sure the algorithm terminate, we rely on the fact that calendars repeat after some time, so if after a few years we did not find a matching combination, we can stop retrying. according to https://en.wikipedia.org/wiki/Determination_of_the_day_of_the_week > Each leap year repeats once every 28 years, and every common year > repeats once every 6 years and twice every 11 years. so trying for 28 years should be enough to see all combinations
-
- 09 Feb, 2022 1 commit
-
-
Jérome Perrin authored
-
- 08 Feb, 2022 5 commits
-
-
Jérome Perrin authored
In ZODB 5, with commit b6ac40f1 (Uses an unwrapped transaction manager, 2018-10-14) the transaction is bound to the thread opening the connection. The previous pattern of opening transaction in the main thread and passing the already-open connection to the working thread caused the working thread connection to be managed by the main thread connection and in ZODB 5 cause the test to block. Fix this by passing a connection factory method and opening connection in working thread. Also simplify closing of connection by using a closing context manager.
-
Jérome Perrin authored
With upcoming ZODB 5, oids (used as persistent references in pickles) are no longer str as it use to be with ZODB 4, but instances of zodbpickle.binary, which with zodbpickle 1 are a subclass of str on python2. OrderedPickler was a subclass of pickle.Pickler, the pickler from standard library, but this pickler was not able to use a str subclass for persistent references, when pickles are loaded with noload method, persistent_load is called with `None` instead of the actual string subclass instance. This was problematic in the XMLExportImport handling of business templates, because ZODB.serialize.referencesf was unable to find persistent references. The error was: ZODB-5.6.0-py2.7.egg/ZODB/serialize.py", line 664, in referencesf assert isinstance(reference, list) AssertionError because the reference was None. zodbpickle 2 changed to make zodbpickle.binary implemented in C, which was failing earlier, because pickle.Pickle can not pickle these objects, failing in an error like this: lib/python2.7/copy_reg.py", line 70, in _reduce_ex raise TypeError, "can't pickle %s objects" % base.__name__ TypeError: can't pickle binary objects This change also simplify our own implementation, by dropping jython support and calling save_dict on the super class instead of copying the implementation. Further references: - minimal script to reproduce the issues: ```python from __future__ import print_function import io import pickle import zodbpickle import zodbpickle.pickle import zodbpickle.fastpickle class ExternalObject(object): def __init__(self, oid): self.oid = oid def persistent_id(obj): if isinstance(obj, ExternalObject): return obj.oid def persistent_load(persid): print('persistent_load called with persid', repr(persid)) o = ExternalObject(oid=zodbpickle.binary("binary persid")) for pickler_class in pickle.Pickler, zodbpickle.pickle.Pickler: f = io.BytesIO() p = pickler_class(f, 1) p.persistent_id = persistent_id p.dump(o) print('dump with pickler %s:\n %r' % (pickler_class, f.getvalue())) # ZODB uses this unpickler up = zodbpickle.fastpickle.Unpickler(io.BytesIO(f.getvalue())) up.persistent_load = persistent_load up.noload() ``` ```console $ python2 repro.py # with zodbpickle 1 dump with pickler pickle.Pickler: 'ccopy_reg\n_reconstructor\nq\x00(czodbpickle\nbinary\nq\x01c__builtin__\nstr\nq\x02U\rbinary persidq\x03tq\x04Rq\x05Q.' persistent_load called with persid None dump with pickler zodbpickle.pickle_2.Pickler: 'U\rbinary persidq\x00Q.' persistent_load called with persid 'binary persid' ``` ```console $ python2 repro.py # with zodbpickle 2 Traceback (most recent call last): File "repro.py", line 45, in <module> p.dump(o) File ".../lib/python2.7/pickle.py", line 224, in dump self.save(obj) File ".../lib/python2.7/pickle.py", line 273, in save self.save_pers(pid) File ".../lib/python2.7/pickle.py", line 340, in save_pers self.save(pid) File ".../lib/python2.7/pickle.py", line 306, in save rv = reduce(self.proto) File ".../lib/python2.7/copy_reg.py", line 70, in _reduce_ex raise TypeError, "can't pickle %s objects" % base.__name__ TypeError: can't pickle binary objects ``` * ZODB change starting to use zodbpickle.binary instead of str: 12ee41c4 (-ZODB now uses pickle protocol 3 for both Python 2 and Python 3., 2018-03-26) Since of 5.4.0 release * zodbpickle change starting to use C objects for zodbpickle.binary: bbef98c (Implement zodbpickle.binary in C for Py27., 2019-11-12) Since of 2.0.0 release
-
Jérome Perrin authored
Now that we fail immediately in case of failure, the deadline can be safely increased, because it only protects against kind of infinite loops. Increasing the delay should fix RuntimeError: tic is looping forever errors with only messages in status -1, that we sometimes saw on testnodes.
-
Jérome Perrin authored
Now that tic retries until the deadline is reached or all messages has failed, it can lead to situations where developer have to wait until the deadline, when a message failed but other messages (typically scheduled to run after the failed message) were still running. By stopping as soon as one message is failed, in this scenario the developer does not need to wait until the deadline.
-
Jérome Perrin authored
-
- 07 Feb, 2022 1 commit
-
-
Xiaowu Zhang authored
1. don't manipulate data base to avoid resend to web service in case of data base conflict 2. use existing property 3. change alarm frequency
-
- 04 Feb, 2022 1 commit
-
-
Vincent Pelletier authored
In our use, waitress is embedded in Zope and not as a proxy, so it has no legitimacy emitting Via headers. While this process often is the origin server, Server response header is optional and should be left to the lower layers to control, and not auto-generated by waitress.
-
- 03 Feb, 2022 4 commits
-
-
Xiaowu Zhang authored
See merge request !1500
-
Xiaowu Zhang authored
1. display employee number 2. add preview 3. add parameter to send to maileva
-
Xiaowu Zhang authored
maileva
-
Xiaowu Zhang authored
-
- 02 Feb, 2022 18 commits
-
-
Roque authored
-
Roque authored
See merge request nexedi/erp5!1544
-
Roque authored
-
Roque authored
-
Roque authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
erp5_api_style: Use default module for object creation erp5_api_style: jIOStyle fix error handling for post erp5_api_style: Start improving error feedback erp5_api_style: Add error record module and portal type erp5_api_style: Fix error output as jIO Style erp5_api_style: Introduce jIO Web Section erp5_api_style: catch value Error when error text is not a json erp5_api_style: Add generic way to handle errors erp5_api_style: Fix Web Section Portal Type for api style erp5_api_style: Fix jIO Api Style * use self.REQUEST instead of parameter in jIO Web Section * Use List error in allDocs erp5_api_style: API error return http error code 400 erp5_api_style: Display actions title in jio web section configuration listbox erp5_api_style: allDocs return indented result erp5_api_style: Add response schema to jIO Style. Object creation return 201 http code erp5_api_style: Post set status to 201 only if status is not yet defined erp5_api_style: action list is now sorted by float index erp5_api_style: all docs return error dict like post erp5_api_style: error can return error name and error link erp5_api_style: improve error handling in jIO Style * Give name to errors * Error Name is stored in error record title erp5_api_style: Add views for error records erp5_api_style: add script to provide JSON API Hyperschema erp5_api_style: fixup not found document return 404 error erp5_api_style: api is in charge of JSON decoding and provide utf 8 data
-
Cédric Le Ninivin authored
erp5_json_form: Improve error feedback erp5_json_form: Add missing property sheet JSON Form erp5_json_form: Add response Schema to JSON Form erp5_json_form: Add Init Script on JSON Form * Useful to set content type to "application/json" erp5_json_form: Cleanup JSON Form document
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
-
Cédric Le Ninivin authored
* Add basic property sheets * Add init script to set Constraint and Type * Validator can return the list of errors * Provide field library
-
- 01 Feb, 2022 1 commit
-
-
Jérome Perrin authored
-
- 31 Jan, 2022 1 commit
-
-
Vincent Pelletier authored
When EmptyCriterionValid property is true, this method is expected to return a query which does not match any document. This only happens when query_list is empty, but because of category membership checking, query_list is never empty: it at least contains two ComplexQueries which themselves may contain an empty query list, and which match all documents. Calling getCategoryParameterDict with an empty list is dubious, but changing its behaviour in ZSQLCatalog may affect more than just predicates, so change the behaviour in Predicate class directly by checking whether there is any category being matched to begin with.
-
- 28 Jan, 2022 1 commit
-
-
Kirill Smelkov authored
Pygolang installs import hooks for pytest and ipython, to add exception-chaining support into them(*) _iff_ (if and only if) those modules are actually used. This works via Importing[1] which pre-installs artificial modules into sys.modules that catch __getattribute__ and try to import corresponding module for real on first access. Usually everything is fine. But with pylint/astroid, if the checker code happens to run with those LazyModules installed, and the checked code has `import sys` somewhere, astroid eventually delves into processing sys, then sys.modules and wants to represent that sys.modules dict as dict of constant. Then, when e.g. sys.modules['_pytest'] is processed, corresponding module object is checked for .__class__, which raises ImportError if pytest is not actually available: ( https://erp5js.nexedi.net/#/test_result_module/20220127-129289AE2/33 ) ... File ".../eggs/astroid-1.3.8-py2.7.egg/astroid/node_classes.py", line 553, in __init__ for k, v in items.items()] File ".../eggs/astroid-1.3.8-py2.7.egg/astroid/node_classes.py", line 962, in const_factory return CONST_CLS[value.__class__](value) File ".../eggs/Importing-1.10-py2.7.egg/peak/util/imports.py", line 254, in __getattribute__ _loadModule(self) File ".../eggs/Importing-1.10-py2.7.egg/peak/util/imports.py", line 222, in _loadModule reload(module) ImportError: No module named _pytest -> Fix it by detecting those lazy modules and not letting them go through normal const_factory not to crash. /cc @jerome, @arnau /reviewed-by @rafael /reviewed-on nexedi/erp5!1546 and nexedi/slapos!1117 [1] https://pypi.org/project/Importing/ (*) see: https://lab.nexedi.com/nexedi/pygolang/blob/pygolang-0.1-0-g7b72d41/golang/_patch/__init__.py https://lab.nexedi.com/nexedi/pygolang/blob/pygolang-0.1-0-g7b72d41/golang/_patch/pytest_py2.py#L48-51 https://lab.nexedi.com/nexedi/pygolang/blob/pygolang-0.1-0-g7b72d41/golang/_patch/ipython_py2.py#L45-48
-
- 27 Jan, 2022 1 commit
-
-
Xiaowu Zhang authored
See merge request nexedi/erp5!1517
-
- 26 Jan, 2022 4 commits
-
-
Xiaowu Zhang authored
-
Xiaowu Zhang authored
-
Xiaowu Zhang authored
-
Xiaowu Zhang authored
erp5_base: add constraint and action to make sure Employee Number is unique instead of manually setting
-