Eric Müller authored 11 months ago and Jakob Kaiser committed 10 months ago

In-Container: /containers/testing/c22523p4_2024-04-17_1.img

Change-Id: I1d7d0db49fe1fc09fa3b5828d86c72afd500dbd9

Philipp Spilger authored 1 year ago and Jakob Kaiser committed 10 months ago

BREAKING_CHANGE: ColorLayout is removed in favor of using
  PatternLayout from upstream.
  Color scheme used is default of upstream (-> less deviation)
  Custom overwrite of Logger in logger.h is removed.

Depends-On: 22601
In-Container: /containers/testing/c22523p4_2024-04-17_1.img

Change-Id: I26ed217040bdecb7fa74263fea67aab189d0ecb3

Depends-On: topic:install_std_python_paths
Change-Id: Ifa842be127ce7575407e78af144f3561092d0203

We keep global LevelPtr members in the pylogging TU which is ugly,
and might become a problem given that log4cxx also keeps a static global
version of those.

Change-Id: Ife7527da5a13be23478a4e7c9d91f9311c77a9c8

Change-Id: I05602aba640db204bf6a4e889184d8cf6258137d

Depends-On: topic:update_log4cxx, topic:spack_0.18.1
In-Container: /containers/testing/c17764p47_2022-11-26_1.img
Change-Id: I57bb4c789f81658628609ff155a2982ab9fe5f9f

Change-Id: Id8fe9cbbb890c54abc6c368e7af300b8c00fc869

Also drops superfluous extra target (simplifies transitive linkage as we
now have missing symbols in the shared librarie(s)).

Change-Id: I24721aa557e146827c1d89c819dc5f0781df413b

Change-Id: Ib36128c65f6ff3a86d7cf9ecbdedf3a6885bea58

Fixed version of log4cxx_level that maps loglevels to their actual
counter-parts in log4cxx without inverting the order.

Notice that the loglevels in log4cxx are defined as follows in
include/log4cxx/level.h:

```cpp
enum {
    OFF_INT = INT_MAX,
    FATAL_INT = 50000,
    ERROR_INT = 40000,
    WARN_INT = 30000,
    INFO_INT = 20000,
    DEBUG_INT = 10000,
    TRACE_INT = 5000,
    ALL_INT = INT_MIN
};
```
For our intents and purposes it hence suffices to divide everything by
10000 to get a mapping that mirrors our current waf setup:

TRACE   -> 0
DEBUG   -> 1
INFO    -> 2
WARNING -> 3
ERROR   -> 4
FATAL   -> 5

This mirrors our current loglevel set-up in at least fisch, hxcomm and
lib-rcf, allowing us to write:
```cpp
logger_default_config(Logger::log4cxx_level_v2(HXCOMM_LOG_THRESHOLD));
```

NOTE: In order to not break any possibly existing dependencies this
function was introduced with the `_v2` suffix. Pending the complete
rewrite and streamlining of the logging library that is properly
namespaced, both functions should be merged once again.

Change-Id: Ic3565864a14288289972159e70d2bcf0a4b81c02

Oliver Breitwieser authored 4 years ago and Eric Müller committed 4 years ago

Change-Id: I72bf37d24d010f57fd7238b42e4c568ba4fc388a

This reverts commit 57e30921.

Reason for revert: maybe broke some things

Change-Id: I171b855c147e23ec2d3a6f552875ffa01be06874

Depends-On: 10853
Change-Id: Ie26a0f77ec90fd1a883a8985651650533ceb9cd2

* removes deprecation note for global _1,... placeholders

Change-Id: I5862ad9c69bcec2d2a77710b277234073309aecf

Change-Id: I4d132a15d64f85becd7430fb23ea55db56c53ba0

Christoph Ostrau authored 5 years ago and Eric Müller committed 5 years ago

Change-Id: I23d1b6f6dc221e9b9170b653bc7c7cbf567b3080

Change-Id: I3954870c7bbbc8144150f450abdc960a3755ec88

Change-Id: If0630b854d7ab3ca4b393029b766acd5560417d8

Change-Id: Ia5a05933c78f681dc19959cacb0b0a7988b75ee7

Eric Müller authored 7 years ago and Sebastian Schmitt committed 7 years ago

When spawning multiple threads (OpenMP) for hicann-system, the old usage
of the logger yields a segmentation fault at the end of the execution.
This is triggered by multiple destructions of the last logger's Message
object. This commit works around by avoiding the last call to ~Message.
Caveat: It's ugly and the last logger message will be lost.

Change-Id: I3ba890e78791c64840b8a00369e5ce3a76e48543

* This make fatal throw an std::runtime_error with the log message
* This won't work for pylogging

Change-Id: I1304b7591c1cfe6916a684c3dda9546cd14a8d1f

Change-Id: I3e6be2b3d435139fd789ed4995483609550c5afa

* new macros include printing of the stack backtrace
* LOG4CXX_ERROR has been redefined to include it in any case

Change-Id: I7dba3ac87c780b1724e2ec148ed4146f0919347f

This patch makes sure only one instance of PythonLoggingAppender is
created for each domain when calling logger_write_to_logging. As logging
to the same domain multiple times makes no sense, users can now call
this function from multiple places without fearing duplicate log messages.

Change-Id: I85cf4b7eaa4b964523b0f6ab9d6ae8201f5d4067

This allows to use the logging appender without linking
against the Python extension library.

Change-Id: Id47624cc21dda0cba3262e09a9431afe93f0013b

* PythonLoggingAppender forwards log4cxx messages to the Python logging
  module. For example, PyNN expects all log messages to be logged into
  the `pyNN` logger instance [0], which can be easily achieved with
  this class.
* Check for Python interpreter initialization state before loading
  (solves some interpreter crashed due to early logging)

[0] https://github.com/NeuralEnsemble/PyNN/blob/master/doc/logging.txt

Change-Id: I1dc92ab4182d702ba56437802d764d808a644c12

Change-Id: I46df1a7e57714f01192939ee34b8ee090629b024

Change-Id: Idfba3ac21719b52809e4176320429cdbb6570c1f

Change-Id: Ic408d56243598ab10ce0a252ae0369d8d4908e40

Change-Id: Idcd8e30f5c58350d358589bb2c30e45a0b5771ab

Change-Id: I66eb92b0c1a03a2b367f772055e0db2b6b72c28d

Change-Id: I54b2207118f40a3273f839043a9abcdccaa90740

Akos Kungl authored 9 years ago and Eric Müller committed 9 years ago

Change-Id: Ib912eede55d7aa243dbf6127fc6428e86ed2b5ae

Change-Id: I504d2f613f0d1f2fe599f5b5748761a64240fbd8

Change-Id: I67bd122ccebc1bde52de7609aa43f28c3e59a7f6

Change-Id: Ia7096d0a698bd0848900f4996dd67451c70cde3e