Michal Bloch [Tue, 5 Jul 2016 15:04:52 +0000 (17:04 +0200)]
Pipe improvements:
* add safety against malicious programs who could
forge an invalid log or access a buffer they are
not eligible to access.
* fix logger not noticing when a connected util
gets killed through external means.
* fix an issue with file flags.
* fix util dump mode being lagged.
Change-Id: I5fda36d7cb74eef51a905e91ded7f60fac6d0fdd
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Michal Bloch [Mon, 4 Jul 2016 15:38:37 +0000 (17:38 +0200)]
Fix kmsg logger issue
Change-Id: Iac4dc9b7d9a34b7a08cb1dfc3aad72b1954329bb
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kunhoon Baik [Sat, 2 Jul 2016 05:17:58 +0000 (14:17 +0900)]
Remove Unused TC Code
TODO : iUTC should be created
Change-Id: Ied40c5f8e6bbf6d1656730b739d1242e52786377
Kichan Kwon [Wed, 29 Jun 2016 05:07:03 +0000 (14:07 +0900)]
Apply Tizen coding rule
Change-Id: I4ae4f6019a9afbc4658bafe19f2ecc7770d09721
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Michal Bloch [Tue, 14 Jun 2016 15:58:43 +0000 (17:58 +0200)]
Improvements to Pipe backend:
* each buffer now has its own socket, this way
they can have separate level of access.
* dlogutil now sorts logs received from daemon.
This is to guarantee time sequence.
* daemon output is now binary, which both
increases performance and gives the user more
control (for example, over output formatting).
* improve logger security. Clogged pipes cannot
freeze the daemon.
* fix some cases of logs being dropped.
* performance tests now have better coverage.
* dlogctrl now provides documentation for config values.
Change-Id: I2718281828459045235360287471352662497757
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Kichan Kwon [Fri, 17 Jun 2016 09:23:11 +0000 (18:23 +0900)]
dlogutil : add "-x" option when the backend is kmsg or logger.
- "-x" : don't print logs written before last printed log
Change-Id: I7f1e33c24aa555c64503b1f5bbc9382e668de353
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Sunmin Lee [Fri, 17 Jun 2016 02:28:26 +0000 (11:28 +0900)]
Fix potential defects of source code
Fix potential defects as below:
logger/logger.c: substitute 'sprintf' with 'snprintf'
shared/logconfig.c: close file pointer in all exit cases
Change-Id: I6cea5719a134e699de765705a4ead38192344d3c
Signed-off-by: Sunmin Lee <sunm.lee@samsung.com>
Kichan Kwon [Thu, 16 Jun 2016 08:40:46 +0000 (17:40 +0900)]
dlogutil : apply Tizen coding rule
Change-Id: Ic26f25baa1ad91244fb735750c3f2802452ff6e8
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 16 Jun 2016 08:00:25 +0000 (17:00 +0900)]
Add lcov comments for coverage measurement
Change-Id: I870fece8561aaa1db0b02cbf830fbe3987849d98
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 10 Jun 2016 03:15:58 +0000 (12:15 +0900)]
dlogutil : add "-d" option when the backend is journal
- "-d" : print log and exit (non-blocking)
- "-v" is ignored because of crash-worker issue
Change-Id: I81ae7854b1f9bbbc5e107a198f880b2ef577103f
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 10 Jun 2016 02:47:37 +0000 (11:47 +0900)]
Modify license notice file
Change-Id: I7f8878eaba45e9c950b826f7afc4a0162f3f24b9
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Michal Bloch [Mon, 6 Jun 2016 15:01:28 +0000 (17:01 +0200)]
Account for a minor KMSG/AndroidLogger difference.
Change-Id: I41003da02d59305cde44a1ad41c912c50d8a2eec
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Michal Bloch [Thu, 2 Jun 2016 14:48:19 +0000 (16:48 +0200)]
dlog_logger: move to libdlog package for pipe.
In the pipe backend, dlog_logger is the crucial
component which is needed for the library to be
able to log. Thus it needs to live in the package
alongside the library.
Change-Id: I3141592653589793238462643383279502884197
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Karol Lewandowski [Mon, 30 May 2016 15:15:00 +0000 (17:15 +0200)]
configure: Allow exactly one backend to be selected
Change-Id: Iae4e84b2a7b66727725f3ec11c7db07cb98f5371
Karol Lewandowski [Mon, 30 May 2016 15:14:24 +0000 (17:14 +0200)]
configure: automatically define backend-specific constants
This commit moves previously explicitly specified DLOG_BACKEND_*
defines to be defined automatically by configure.
Change-Id: I1ed16036bd2214be75db6fdf3c5d12951e7d12e4
Michal Bloch [Mon, 30 May 2016 15:13:27 +0000 (17:13 +0200)]
Add tests.
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Change-Id: Ideadbeef6003f7cfc29cf00d6f1ac007a76aa7b3
Kazimierz Krosman [Mon, 30 May 2016 15:05:54 +0000 (17:05 +0200)]
Add a pipe-based userspace logging backend.
Change-Id: I1dca48f71ecf637c71f651f511ceca8d99ca16d1
Signed-off-by: Kazimierz Krosman <k.krosman@samsung.com>
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Michal Bloch [Mon, 30 May 2016 15:02:12 +0000 (17:02 +0200)]
Refactor configuration files.
There is now a single config file containing everything,
instead of spreading the values over multiple files
and hardcoded definitions.
Change-Id: I0173cf5c41688ccfdfaeeff529394908470a7003
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Signed-off-by: Kazimierz Krosman <k.krosman@samsung.com>
Michal Bloch [Mon, 30 May 2016 14:47:28 +0000 (16:47 +0200)]
Refactor: split logutil and libdlog backend handling into separate files.
Change-Id: I511c42eea8e0f624402ff0d456e9ee41317bb3cc
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Signed-off-by: Kazimierz Krosman <k.krosman@samsung.com>
Kichan Kwon [Fri, 27 May 2016 07:23:45 +0000 (16:23 +0900)]
shared : set consistent dlogutil format
- TIME PRIORITY TAG PID TID MESSAGE
- If both pid and tid are printed, print 'P' and 'T' to identify these
Change-Id: I59e694feedc8af386440ac00268174fbde994993
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 27 May 2016 07:07:52 +0000 (16:07 +0900)]
shared : change dlogutil format "dump" to "kerneltime"
- "dump" is exactly overlapped with "threadtime"
- "kerneltime" prints tv_sec
Change-Id: Id1491c98c7f0f88400911e41a08e05f37b254e4a
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 25 May 2016 06:56:49 +0000 (15:56 +0900)]
libdlog : extend maximum log size when the backend is journal
- logger and kmsg are already extended
Change-Id: Ia43ea428fbff3d35e478dc39bca1639182b4349a
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 25 May 2016 06:22:03 +0000 (15:22 +0900)]
libdlog : fix error when the backend is journal
Change-Id: I162da9e3d691da37ae73625b123d1e10c1297ce9
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kazimierz Krosman [Tue, 24 May 2016 16:19:09 +0000 (18:19 +0200)]
dlog_logger: prevent multiple statting.
Previously, dlog_logger would stat /etc/localtime each time
it wanted to get the timestamp. Now it will only do so once,
increasing performance.
Change-Id: I001b106f35ce1c87c00c514e28301329d784ed7c
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Signed-off-by: Kazimierz Krosman <k.krosman@samsung.com>
Kazimierz Krosman [Tue, 24 May 2016 16:18:33 +0000 (18:18 +0200)]
Build process: reduce journal backend redundancy.
Only link journal libraries when actually using that backend.
Do not use the rules file when using that backend.
change-Id: Ibacabaca31657f39e82fc97379d42f66ae904c7c
Signed-off-by: Michal Bloch <m.bloch@samsung.com>
Signed-off-by: Kazimierz Krosman <k.krosman@samsung.com>
Kichan Kwon [Tue, 24 May 2016 12:03:59 +0000 (05:03 -0700)]
Merge " Define -1 in the log_id_t" into tizen
Kichan Kwon [Tue, 24 May 2016 11:28:47 +0000 (20:28 +0900)]
Define -1 in the log_id_t
- log_id_t is enum type which -1 isn't defined
- So, if (id < 0) returns false though id is -1
Change-Id: I28bad625b00269e0f3256517b449c7a50efe8a38
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 26 Apr 2016 04:16:12 +0000 (13:16 +0900)]
Apply Tizen coding rule
Change-Id: I5fa659ddb9902e72321f2841cb753c7e171cd7b5
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 21 Apr 2016 09:06:29 +0000 (18:06 +0900)]
Extend maximum log size
- 1024 -> 4076 bytes
! Notice : full log includes tag and priority. So, maximum message size is a little bit small.
Change-Id: I812f79b42b7a470e32a3c9795b8e80784349d248
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 7 Apr 2016 08:06:34 +0000 (17:06 +0900)]
Modify first release version
Change-Id: If617a04afb44fdc875cffc149a48e3f5934ff47e
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Taeyoung Kim [Fri, 1 Apr 2016 00:36:54 +0000 (09:36 +0900)]
common: apply Tizen Coding Rule
Change-Id: I5c7ec73a54ed9efa1960f70c5d67bf762350946f
Signed-off-by: Taeyoung Kim <ty317.kim@samsung.com>
Kunhoon Baik [Thu, 31 Mar 2016 14:15:51 +0000 (07:15 -0700)]
Revert "Modify default backend"
This reverts commit
9cda76d35021217d483bc4d9e2b7678bad9b85ab.
Change-Id: Id8dc2ca28b1bdbee429e21748c67997d8f7a6dca
Kichan Kwon [Wed, 30 Mar 2016 08:16:13 +0000 (17:16 +0900)]
Modify default backend
- kmsg -> logger
Change-Id: If2b04dd3388d5f0cdf2c7689347c111ad42ca921
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 29 Mar 2016 02:40:35 +0000 (11:40 +0900)]
Remove needless files
- 01-dlog.rules is replaced to packaging/01-dlog.rules.BACKEND
- dlog_logger.conf-(debug, micro).in aren't used anymore
- dlogutil.sh, used when the backend is journal, isn't needed
because dlogutil can print journal log
Change-Id: Ibae0dabc7e976e5a42cd3b3f802d40b452c79a69
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Taeyoung Kim [Thu, 24 Mar 2016 08:21:59 +0000 (17:21 +0900)]
common: remove thread unsafe function
Signed-off-by: Taeyoung Kim <ty317.kim@samsung.com>
Change-Id: Ib178305e2d8d9729646c68cade35559233fa4037
Kunhoon Baik [Thu, 24 Mar 2016 07:36:26 +0000 (16:36 +0900)]
Bug fix for "https://review.tizen.org/gerrit/#/c/62539/"
Change-Id: Ib67fc70e02fc476486027eeab8c2ffe13c8f9001
Kunhoon Baik [Sat, 19 Mar 2016 03:43:51 +0000 (12:43 +0900)]
Dlog Backend Change
Emulator -> logger driver
TM1, hawkp -> kmsg
Change-Id: I041a58967088a6a63c439df5479d0af601ae2860
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 23 Mar 2016 10:38:57 +0000 (19:38 +0900)]
Fix unsafe code
Change-Id: Ic0aed80868531e64a668469121da9c97e417753c
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 23 Mar 2016 02:21:46 +0000 (11:21 +0900)]
Close config file at the end of the function
Change-Id: Id800cc9ab63c0f6556baa65e389cfa11f04e2901
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 16 Mar 2016 11:42:15 +0000 (20:42 +0900)]
Substitute thread unsafed functions
Change-Id: Ic5a3a50b39ff92ab7fa27c3856e4d9cf01564c81
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 11 Mar 2016 04:53:41 +0000 (20:53 -0800)]
Merge "Set the default backend of wearable target to logger" into tizen
Kichan Kwon [Fri, 11 Mar 2016 02:44:49 +0000 (11:44 +0900)]
Set the default backend of wearable target to logger
- To get more speed
- In current, all kinds of released Tizen wearable devices use kernel
supporting logger
Change-Id: I78e4128a2a003d6e0ce30de9f26fc5a11616ce8b
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 11 Mar 2016 02:44:49 +0000 (11:44 +0900)]
Set the default backend of wearable target to logger
- To get more speed
- In current, all kinds of released Tizen wearable devices use kernel
supporting logger
Change-Id: I78e4128a2a003d6e0ce30de9f26fc5a11616ce8b
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 11 Mar 2016 02:08:33 +0000 (11:08 +0900)]
Remove compile option about m4
- dlog.h.m4 is no longer used.
- Related patch : https://review.tizen.org/gerrit/#/c/58843/
Change-Id: I57d9b25c5e931c661973ee09bf96cfa97ed1bda0
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 9 Mar 2016 02:02:26 +0000 (11:02 +0900)]
Apply Tizen directory path guide
- But, there is no changed path
- /opt/etc -> TZ_SYS_ETC (/opt/etc)
Change-Id: Ie27e8df2519d991d74b3f94cabc5481e94f35e1a
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Mon, 7 Mar 2016 10:45:32 +0000 (19:45 +0900)]
libdlog : change the return value when the backend is journal.
- Existed : 0(success), ERRNO(fail)
- Now : written bytes(success), ERRNO(fail)
Change-Id: Icc4e9906079942d727b677c53b909d80b093941e
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 4 Mar 2016 05:09:11 +0000 (14:09 +0900)]
Rename dlog_debug_mode to debug_mode
Change-Id: If9d321f4302024b25940070eee2af733e41d7dcc
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kwon [Fri, 4 Mar 2016 05:08:00 +0000 (21:08 -0800)]
Revert "Rename dlog_debug_mode to debug_mode"
This reverts commit
1bfe01e47df578825f51da5b785b7d3380c77d29.
Change-Id: I7f385b987d95bd310edaf4a1589a569dfdfc9162
Kichan Kwon [Fri, 4 Mar 2016 04:45:21 +0000 (13:45 +0900)]
Rename dlog_debug_mode to debug_mode
Change-Id: I31b2b6cfe61b28a14a909655988e892a274f9e69
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 4 Feb 2016 02:47:59 +0000 (11:47 +0900)]
Delete TIZEN_ENGINEER_MODE
- It just turns on DLOG_DEBUG_ENABLE
- Instead, spec file turns on DLOG_DEBUG_ENABLE directly
- Accordingly, engineer_mode is renamed to dlog_debug_mode
Change-Id: I4f90a604171f1cb41a5867779e1c209a34f2a55b
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 4 Feb 2016 02:37:43 +0000 (11:37 +0900)]
No longer to use dlog.h.m4
Divide existing dlog.h.m4 to below
- dlog.h : public API
- dlog-internal.h : macro
Change-Id: I2f310f02323dbd04244493e09ea02916ce4ab663
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 2 Feb 2016 08:42:34 +0000 (17:42 +0900)]
dlog_logger isn't installed if the current backend is journal.
dlog_logger dumps logs "from kernel buffer" onto disk,
so systemd-journal which uses user-level buffer doesn't have to use this.
Change-Id: I14d0de6f8e1919b24c4cf839e86f02d9a03906f6
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Fri, 22 Jan 2016 06:54:30 +0000 (15:54 +0900)]
Makefile : make dlog.h first if other files need it.
dlog.h must be existed to build dlog.
However, when dlog is built in parallel, error can be occurred
because dlog.h is made by m4(not pre-made) in build time.
Therefore, making dlog.h is preceded with building dlog.
Change-Id: I0c458a8978c13871fbb49529d5678a063f197782
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 19 Jan 2016 02:45:16 +0000 (11:45 +0900)]
Print error message if read_queued_entry_from_dev returns RQER_PARSE
RQER_PARSE is returned when read log has different format with the current backend's.
In current, log format is well converted though the backend is changed.
However, to debug easily, this code is remained.
Change-Id: Ie0055932065054129d0976a31c74cfb1ffec0d08
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 19 Jan 2016 02:40:44 +0000 (11:40 +0900)]
libdlog : __write_to_log_logger needs to return negative errors
This commit fixes the bug introduced by Tizen 2.3 code sync.
Change-Id: I356ee7b12f3fea69007ba3ef9851262b9b845ca6
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 19 Jan 2016 01:48:29 +0000 (10:48 +0900)]
dlog_logger : do nothing and exit if the backend is journal
dlog_logger dumps logs to file, but journald does same activity.
Therefore, dlog_logger doesn't have to run if journal is backend.
Change-Id: Ifb75d6cc7b21e0ddb4ad38217a8975a22fe678c8
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Mon, 18 Jan 2016 11:00:35 +0000 (20:00 +0900)]
queued_entry : merge exactly same functions
Change-Id: Ia015d6c3d74cb07083a6f173ad42b3c69054667d
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 13 Jan 2016 08:03:45 +0000 (17:03 +0900)]
doc: add macro related part
Delete needless header file
Change-Id: I8f4146d3306f8544f94928be38d9d7a5ac098a7e
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 12 Jan 2016 08:23:03 +0000 (17:23 +0900)]
Set the back-end to logger if the target device is TM1
* Reasons why other back-ends aren't used are same as follows.
- TM1 kernel for additional kmsg isn't developed.
- If journal is used at the TM1, booting speed is markedly slowed.
Change-Id: Ied072e5f089f7456b479ca72a888ceead3dc7aba
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Mon, 11 Jan 2016 09:31:13 +0000 (18:31 +0900)]
Make dlog provide multiple back-ends
- journal (existing)
- Additional kmsg* (new)
- logger (existing)
You can choose the back-end at the build time by modifying packaging/dlog.spec as below.
-----------------------------------------------------------
%define backend_journal OFF
%define backend_kmsg OFF
%define backend_logger ON
-----------------------------------------------------------
* Additional kmessage based dlog
The main improvement of our additional kmessage is same as follows.
- Multiple "kmsg buffers" : existing kmessage provides one in-kernel circular-buffer,
so whole logs are written to this. In ours, developers can
write logs to appropriate buffer according to the sender
(app, system, etc.). This policy corresponds with logger's,
so we can easily substitute logger after it will be deprecated.
- Privilege : existing kmessage buffers has root authority and only privileged can write
log messages to. In ours, applications of external developers can write to
the "kmsg buffers", so developers can debug without changing dlog back-end.
! Notice : now, to use additional kmsg, you should use additional kmsg patched kernel.
For Galaxy Note4, you can find patches at this link.
https://review.tizen.org/gerrit/#/q/status:open+project:platform/kernel/linux-exynos+branch:tizen+topic:%22kmsg+logger%22
Change-Id: I1c912b2b276b5af1ba46e1c8278bf9fb710e27e2
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Tue, 5 Jan 2016 04:57:46 +0000 (13:57 +0900)]
dlog_logger: change smack label of /var/log/dlog
- "_" -> "System"
Change-Id: I4b6ee68863a6edd2cfa1d135bc838260a7fba003
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 30 Dec 2015 08:58:44 +0000 (17:58 +0900)]
Version upgrade
Change-Id: I4abf216ac832ef1a4bb8c4f541a81168bc8ee51e
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 30 Dec 2015 02:40:29 +0000 (11:40 +0900)]
logprint : use safe functions
Change-Id: I1b33c2dcfeb372e467b130d62201cae3d4415975
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 30 Dec 2015 01:43:53 +0000 (10:43 +0900)]
Modify license name
Change-Id: I0c7434a525d2d4a15a60c4497996976208702084
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Wed, 30 Dec 2015 01:07:54 +0000 (10:07 +0900)]
Use logger if the target is TM1
Change-Id: If4d41343ad63af6a469271e362dae81941443ea7
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
pr.jung [Tue, 22 Dec 2015 07:20:13 +0000 (16:20 +0900)]
Fix as Tizen coding rule
Change-Id: I4b50e0b86c2a237eacd7da7b9fd0cdaf9b9ecb2c
Signed-off-by: pr.jung <pr.jung@samsung.com>
Kichan Kwon [Wed, 16 Dec 2015 08:05:03 +0000 (17:05 +0900)]
common: make the file telling the current backend
- /etc/dlog_backend
- Content: [journal | logger]
Change-Id: I5ddd3fbcbae6122ae8891cb8a3f2d40703e1613e
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Kichan Kwon [Thu, 19 Nov 2015 03:16:18 +0000 (12:16 +0900)]
journald: add exception handling
Exception handling, code optimization.
Change-Id: I8e4650a3aff7e7c80c1a3f18f3cbae92078a8ba5
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>
Sangjung Woo [Fri, 4 Sep 2015 04:51:07 +0000 (13:51 +0900)]
clean up the Makefile and buggy code
* remove 'HAVE_SYSTEMD_JOURNAL' macro that is defined in the code.
* remove unnecessary files such as dlog_logger and its unit files when
systemd-journal is used as log backend.
Change-Id: Idfc9ae4696675a36f5de29b432accf2abb0e8269
Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
Jae-young Hwang [Wed, 12 Aug 2015 02:48:04 +0000 (11:48 +0900)]
dlog_logger: revise installing path of unit files
unit files and rule file are installed into /usr/lib64 directory with 64-bit architecture
But systemd and udev checks /usr/lib directory.
In order to solve that revise spec file to install in /usr/lib directory
Change-Id: Id7decaeb8fb48790423e3554ab8da4214fadccda
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Jae-young Hwang [Mon, 17 Aug 2015 02:37:48 +0000 (11:37 +0900)]
libdlog: change libsystemd API to sd_journal_sendv(3)
Change-Id: I0327020a7bd6bc60c912a34676d32602d20138a0
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Kunhoon Baik [Sun, 16 Aug 2015 06:05:46 +0000 (23:05 -0700)]
Revert "libdlog: change libsystemd API to sd_journal_sendv(3)"
This reverts commit
3099f562aa1cc3abfb7c6b64f4032f856b9956a3.
Change-Id: Iae1608c84b1485921c695bbfc730b13952865b7a
Jae-young Hwang [Thu, 13 Aug 2015 11:56:11 +0000 (20:56 +0900)]
libdlog: change libsystemd API to sd_journal_sendv(3)
Change-Id: I95c4cae5a376715a9cbef1b2ff6962750e51ff9d
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Jae-young Hwang [Wed, 12 Aug 2015 01:57:55 +0000 (10:57 +0900)]
dlogutil: replace with dlogutil script due to scheduling issue
Change-Id: I1a59fc8054dee9fe8e38967ea0a5e6e229c89cfb
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Jae-young Hwang [Sat, 11 Jul 2015 07:55:42 +0000 (16:55 +0900)]
journal: support dlogutil
Change-Id: I045ef26cf31c6f575051775bdc0545e6046bfb74
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Jae-young Hwang [Fri, 3 Jul 2015 02:52:21 +0000 (11:52 +0900)]
bugfix: Replace build config name with DLOG_DEBUG_ENABLE
build conflict is occured when some packages redefine "TIZEN_DEBUG_ENABLE" config.
in order to solve that, change config name to DLOG_DEBUG_ENABLE.
Change-Id: Ia160504ce02fcfe79b7454922eeb9d2028aeb26b
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Jae-young Hwang [Thu, 2 Jul 2015 08:50:15 +0000 (17:50 +0900)]
Add dlog.h.m4 for release/debug
For checking and enabling engineer mode,
splite define with m4 Change-Id:
Change-Id: I86e2231dba3fd8e19b98d63225f13e2b5d91145e
Signed-off-by: Jae-young Hwang <j-zero.hwang@samsung.com>
Marcin Niesluchowski [Wed, 17 Jun 2015 10:54:11 +0000 (12:54 +0200)]
Apply user and group policy to tizen 3.0
"log" user and group with which dlog_logger.service is run does not have
sufficient rights.
Change-Id: Iaeb55f4dc32f80db3503efef28ab1f43082dbc92
Stephane Desneux [Mon, 22 Jun 2015 09:41:14 +0000 (11:41 +0200)]
packaging: reset manifest
Change-Id: I89d137c68a730349e8208c471fa852f494634206
Signed-off-by: Stephane Desneux <stephane.desneux@open.eurogiciel.org>
José Bollo [Tue, 9 Jun 2015 12:14:49 +0000 (14:14 +0200)]
cleans the pkgconfig
Private requires are to be used every where it is needed
in substitution of simple Requires.
Change-Id: I750f78922af54c3cd96a7b21a036565b9e75cec6
Signed-off-by: José Bollo <jose.bollo@open.eurogiciel.org>
chan lee [Mon, 8 Jun 2015 05:01:29 +0000 (22:01 -0700)]
Merge "fix build error for arm64 archtecture" into tizen
chan lee [Sun, 7 Jun 2015 07:26:50 +0000 (16:26 +0900)]
fix build error for arm64 archtecture
Change-Id: Id7dc2f4fad93df6d7fa03b83da2a25abe27713f5
Signed-off-by: chan lee <chan45.lee@samsung.com>
Juho Son [Wed, 19 Nov 2014 05:26:07 +0000 (14:26 +0900)]
dlog_logger: adjust size of dlog file for user binary
system 512KB -> 5MB
main 256KB -> 3MB
radio 256KB -> 1MB
Change-Id: Ie9ea1df509895c10de78244307a7ce07a3444959
Signed-off-by: Juho Son <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
Juho Son [Thu, 11 Sep 2014 08:48:43 +0000 (17:48 +0900)]
dlog_logger: add dlog_logger configuration for debug mode
add the dlog_logger configuration for debug mode.
this configuration set the size of dlog files.
system logs: 5M *2
main logs: 3M * 2
radio logs: 2M * 4
Change-Id: I4c05154295ed5fc7f6f6dc5e0aeb9a59ce4bb5b5
Signed-off-by: Juho Son <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
Hongkuk, Son [Mon, 30 Mar 2015 08:16:38 +0000 (17:16 +0900)]
dlog_logger: change User & Group from root to log
The security team requests dlog_logger daemon's UID for log ( not root ).
Change-Id: If31a729af6ab4d12dcc807b394f0f19916bf4169
Signed-off-by: Hongkuk, Son <hongkuk.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
chan lee [Sat, 6 Jun 2015 09:54:22 +0000 (18:54 +0900)]
doc: modify dlog_doc format
Change-Id: I59de1d7d937ef3f706777e714ba2d0edd61253ee
Signed-off-by: chan lee <chan45.lee@samsung.com>
Juho Son [Tue, 4 Nov 2014 06:18:28 +0000 (15:18 +0900)]
dlog: remove comma at end of enum
Change-Id: Ib40783a58645adbb55c913cccba20f1906991f95
Signed-off-by: Juho Son <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
Sangjung Woo [Tue, 10 Feb 2015 02:22:43 +0000 (11:22 +0900)]
Path activation for dlog_logger.service
dlog_logger daemon writes its log into /var/log and /var is symlinked to
/opt/var. However, current dlog_logger.service sometimes failed to
launch because of "DefaultDependencies=no". In order to fix this bug,
dlog_logger.service should be launched just after '/var/log' is shown
and that means /opt is already mounted. This solution is also available
when using single root partition.
Change-Id: Ia1483d1806387f4a8cb5181f20b0adf30d33f305
Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
Juho Son [Thu, 18 Sep 2014 13:26:42 +0000 (22:26 +0900)]
logutil: add limitation size when dump mode
when execute dlogutil for dump mode, we use buffer size to limit
size of write logs.
Change-Id: I7f61e4e6c37ce3e8b8e43989e5bb36a35fec424a
Signed-off-by: Juho Son <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
juho [Fri, 14 Mar 2014 11:48:48 +0000 (20:48 +0900)]
dlog_logger: remove other's read permission of dlog files
Change-Id: I9cc726bf60e855bd1ecd57a29122fafa8f1d87c2
Signed-off-by: juho <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
Juho Son [Wed, 26 Nov 2014 10:37:38 +0000 (19:37 +0900)]
build flag: add ALSR flag to executable binary
add -fPIE and -pie flags
Change-Id: I1d90513e3f0aecd1ed4abeb6fa10f34f1dc8fc2b
Signed-off-by: Juho Son <juho80.son@samsung.com>
Signed-off-by: chan lee <chan45.lee@samsung.com>
chan lee [Fri, 5 Jun 2015 07:37:29 +0000 (16:37 +0900)]
code sync up with tizen 2.3
Dlog package on Tizen 3.0 is too old to use and it is necessary to add many
fixes and some features.
So SYNC UP with current Tizen platform should be needed.
If you want to see the development history,
please see dlog package on Tizen 2.3.
https://review.tizen.org/gerrit/#/admin/projects/platform/core/system/dlog
Change-Id: I5fdfbc8bc3b3f982b26c05fa9f8a603cfcea5055
Signed-off-by: chan lee <chan45.lee@samsung.com>
Przemyslaw Kedzierski [Fri, 27 Feb 2015 16:53:24 +0000 (17:53 +0100)]
Corrections after revert
- Add udev rules for log_* devices
- Replace service files by one template
- Add config files containing options for instances of service file
- Change Makefile.am to install config files & rules file
- Add README
- Some fixes imported from reverted
e14c322e3
- Some minor fixes: global variables, comments in C style, etc.
Change-Id: I53a245fb914f90909089e3dec5cdf9f768a53c79
Signed-off-by: Przemyslaw Kedzierski <p.kedzierski@samsung.com>
Przemyslaw Kedzierski [Thu, 19 Feb 2015 18:41:50 +0000 (19:41 +0100)]
Change dlogctrl to binary, add tests
Remove unnecessary script dlogctrl and make
a binary with this name instead.
Add dlog tests.
Change-Id: I22e4aae269527497a9b81236efc495ac75a6eb6a
Signed-off-by: Przemyslaw Kedzierski <p.kedzierski@samsung.com>
Przemyslaw Kedzierski [Wed, 11 Feb 2015 12:38:18 +0000 (13:38 +0100)]
Remove unnecessary files
Remove unnecessary subdirectory TC (old tests and results)
Reason: deprecated and unmaintainable
Remove unnecessary file dlog.sh
Reason: not installed, not used,
also strict profile oriented in opinion of M.Niesluchowski
Remove unnecessary file include/SLP_Dlog_PG.h
Reason: not used
Change-Id: Ie4a066da8d4d25e485850e2268ecc107891547ee
Signed-off-by: Przemyslaw Kedzierski <p.kedzierski@samsung.com>
Przemyslaw Kedzierski [Thu, 5 Feb 2015 09:29:15 +0000 (10:29 +0100)]
Revert "Make dlog use only systemd-journal."
According to requests included in ticket TC-2315
this change reverts commit
e14c322e315c51a11f50300735c0797f9924c94e
Change-Id: Id3b7f6688658c944f07ec3a53e181fd4bdb16889
Signed-off-by: Przemyslaw Kedzierski <p.kedzierski@samsung.com>
José Bollo [Mon, 22 Sep 2014 15:38:56 +0000 (17:38 +0200)]
Improving build dependency to libtzplatform-config
Replacement of the hard coded version of the library with
a dynamic version computed from pkg-config.
Change-Id: Ic89537ed70c537cb13bfe12dc37f27817594f353
Signed-off-by: José Bollo <jose.bollo@open.eurogiciel.org>
Ronan Le Martret [Wed, 9 Jul 2014 09:20:04 +0000 (11:20 +0200)]
Clean spec file for yocto compliance.
Change-Id: Ida5aa963e8edbe8e4de4dc7d7630e2d93d80d5d0
Signed-off-by: Ronan Le Martret <ronan@fridu.net>
Marcin Niesluchowski [Wed, 14 May 2014 12:25:11 +0000 (14:25 +0200)]
Make dlog use only systemd-journal.
Remove unnecessary binaries and scripts, change implementation
in order to make dlog use only systemd-journal.
Change-Id: Ia4dc41f444a041d7b1ea4c6e1d1bed8828814b81
José Bollo [Thu, 16 Jan 2014 09:57:00 +0000 (10:57 +0100)]
Adaptation to Multi-Users
Integration of use of tizen-platform-config
Bug-Tizen: PTREL-268
Change-Id: Idd0c6c63aad21e9e7c69ecdb4d1243b49a3f1932
Signed-off-by: José Bollo <jose.bollo@open.eurogiciel.org>