rsyslog - Modifications to rsyslog---see v3-stable-kaz branch

	Commit message (Collapse)	Author	Age	Files	Lines
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\| * \| \| \|	somewhat improved direct mode queue performance	Rainer Gerhards	2010-06-09	2	-18/+41
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	... but only for batch enqueues. This will not help much with the current code, but will play well with upcoming changes.
\| * \| \| \|	added support for high-performance action queue submission if not all mark ↵	Rainer Gerhards	2010-06-08	2	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	messages should be logged this was previously not properly handeld. This is also the first occurence of a (real) CAS loop inside rsyslog. Note that the performance is now very well in the default configuration, and mark message directives are still correctly being handled. So this code looks close to final, but needs to have some bug cleanup as the testsuite shows.
* \| \| \| \|	fixing msg duplication & loss regression, causes slowdown	Rainer Gerhards	2010-06-10	1	-1/+1
\|/ / / / \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	messages could get lost or be duplicated due to non-proper sync of transactions. This is a notable slowdown again, but we know how to get back concurrency, it just takes "some" more programming. It is important now to come back to correct code, so that we can base further improvements on that.
* \| \| \|	bugfix: regression caused more locking action in msg.c than necessary	Rainer Gerhards	2010-06-08	2	-12/+25
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	also: bugfix: mutexes used to similate atomic instructions were not destructed
* \| \| \|	finshed implementation of strgen modules	Rainer Gerhards	2010-06-04	5	-25/+17
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	and also provided four build-in modules for the most common use cases, hopefully resulting in a speedup of around 5% for typical rsyslog processing.
* \| \| \|	first implementation of strgen interface	Rainer Gerhards	2010-06-01	8	-6/+439
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	and a first built-in strgen module. Some tweaks and more default strgens are needed, but the code doesn't look too bad ;)
* \| \| \|	experimental commit: facility to generate template via C function	Rainer Gerhards	2010-06-01	1	-2/+5
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This was a test done to try to generate templates with C code, via a new (potentially to-be-implemented) class of template modules. We have a rough POC inside this code, and it showed around 5% or better speedup. So it semms worth continuing in this direction. Note that this experimental commit works correct, but does any template in the form of $template tpl,=somewhat will lead to fixed template expansion based on the default file format.
* \| \| \|	fixed race conditions during queue shutdown (DA case, disks active)	Rainer Gerhards	2010-05-18	4	-15/+33
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* \| \| \|	added new cancel-reduced action thread termination method	Rainer Gerhards	2010-05-17	2	-0/+44
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	We now manage to cancel threads that block inside a retry loop to terminate without the need to cancel the thread. Avoiding cancellation helps keep the system complexity minimal and thus provides for better stability. This also solves some issues with improper shutdown when inside an action retry loop.
* \| \| \|	small cleanup	Rainer Gerhards	2010-05-10	1	-5/+0
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* \| \| \|	fixed recent regression: did not compile on systems with atomic instructions	Rainer Gerhards	2010-04-29	1	-1/+1
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* \| \| \|	adapted new atomic instruction emulation to v5 engine	Rainer Gerhards	2010-04-27	8	-34/+60
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	code did not compile after merge from v4
* \| \| \|	Merge branch 'v4-devel' into master	Rainer Gerhards	2010-04-27	16	-221/+112
\|\\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: runtime/Makefile.am runtime/atomic.h runtime/queue.c runtime/queue.h runtime/wti.c runtime/wti.h runtime/wtp.c runtime/wtp.h
\| * \| \|	bugfix: problems with atomic operations emulation	Rainer Gerhards	2010-04-27	15	-226/+125
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	replaced atomic operation emulation with new code. The previous code seemed to have some issue and also limited concurrency severely. The whole atomic operation emulation has been rewritten.
* \| \| \|	Merge branch 'v5-stable' into master	Rainer Gerhards	2010-04-26	1	-1/+1
\|\ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog
\| * \| \| \|	bugfix(minor): status variable was uninitialized	Rainer Gerhards	2010-04-26	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	However, this would have caused harm only if NO parser modules at all were loaded, which would lead to a defunctional configuration at all. And, even more important, this is impossible as two parser modules are built-in and thus can not be "not loaded", so we always have a minimum of two.
\| * \| \| \|	Merge branch 'v4-stable' into v5-stable	Rainer Gerhards	2010-04-01	2	-9/+9
\| \|\ \ \ \ \| \| \| \|/ / \| \| \|/\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: tools/syslogd.c
\| \| * \| \|	temporary bugfix replaced by permanent one for...	Rainer Gerhards	2010-03-31	2	-9/+9
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	...message-induced off-by-one error (potential segfault) (see 4.6.2) The analysis has been completed and a better fix been crafted and integrated.
* \| \| \| \|	Merge branch 'v4-devel' into master	Rainer Gerhards	2010-04-23	2	-3/+1
\|\ \ \ \ \ \| \| \|_\|/ / \| \|/\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog configure.ac doc/manual.html
\| * \| \| \|	minor fix: invalid duplicated include of config.h	Rainer Gerhards	2010-04-23	1	-2/+0
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\| * \| \| \|	fixed typo ... that caused compilation to fail on non-Solaris	Rainer Gerhards	2010-04-22	1	-1/+1
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* \| \| \| \|	Merge branch 'v4-devel' into master	Rainer Gerhards	2010-04-23	3	-14/+23
\|\\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: runtime/rsyslog.h runtime/wtp.c
\| * \| \| \|	solved alignment errors on Solaris Sparc	Rainer Gerhards	2010-04-22	3	-17/+21
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\| * \| \| \|	removed some complier warnings	Rainer Gerhards	2010-04-21	2	-4/+16
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* \| \| \| \|	cleanup of some compiler warnings	Rainer Gerhards	2010-04-21	2	-5/+17
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* \| \| \| \|	Merge branch 'v4-devel'	Rainer Gerhards	2010-04-19	2	-1/+3
\|\\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: runtime/msg.h runtime/rsyslog.h runtime/stream.c
\| * \| \| \|	improved quality of imsolaris code	Rainer Gerhards	2010-04-19	2	-1/+3
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	including refctoring for a more simple solution
\| * \| \| \|	changed flag value for v5-compatibility	Rainer Gerhards	2010-04-19	1	-1/+1
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* \| \| \| \|	Merge branch 'v4-devel' into master	Rainer Gerhards	2010-04-19	2	-12/+18
\|\\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: runtime/msg.h
\| * \| \| \|	changed imsolaris to use submitMsg() API	Rainer Gerhards	2010-04-19	2	-12/+18
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This includes a modification to the rsyslog engine so that messages without PRI inside the message can properly be handled.
* \| \| \| \|	some cleanup	Rainer Gerhards	2010-04-19	1	-1/+1
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* \| \| \| \|	Merge branch 'v4-devel' into master	Rainer Gerhards	2010-04-19	2	-1/+14
\|\\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog Makefile.am configure.ac doc/manual.html runtime/debug.c runtime/rsyslog.h tests/Makefile.am tests/diag.sh tests/nettester.c tools/syslogd.c
\| * \| \| \|	first version of imsolaris created, cleanup for solaris done	Rainer Gerhards	2010-04-15	1	-0/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	more cleanup required, but things now basically work
\| * \| \| \|	slightly improved/cleaned up debugging system	Rainer Gerhards	2010-04-14	1	-3/+16
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\| * \| \| \|	Merge branch 'v4-stable-solaris' into v4-devel	Rainer Gerhards	2010-04-12	19	-144/+498
\| \|\ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog configure.ac doc/manual.html tools/omfile.c tools/syslogd.c
\| * \ \ \ \	Merge branch 'v4-beta' into tmp	Rainer Gerhards	2010-01-26	4	-14/+28
\| \|\ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog
\| * \ \ \ \ \	Merge branch 'v4-beta' into v4-devel	Rainer Gerhards	2009-12-04	1	-1/+1
\| \|\ \ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog
\| * \ \ \ \ \ \	Merge branch 'v4-beta' into v4-devel	Rainer Gerhards	2009-11-25	1	-1/+4
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* \| \| \| \| \| \| \| \|	bugfix: netstream ptcp support class was not correctly build on systems ↵	Rainer Gerhards	2010-04-19	1	-0/+4
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	without epoll() support
* \| \| \| \| \| \| \| \|	Merge branch 'beta' into master	Rainer Gerhards	2010-04-09	9	-70/+150
\|\ \ \ \ \ \ \ \ \ \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog configure.ac plugins/imudp/imudp.c runtime/stream.h tests/Makefile.am tests/diag.sh tools/omfile.c
\| * \ \ \ \ \ \ \ \	Merge branch 'v4-stable-solaris' into beta	Rainer Gerhards	2010-04-09	7	-12/+219
\| \|\ \ \ \ \ \ \ \ \ \| \| \| \|_\|_\|_\|/ / / / \| \| \|/\| \| \| \| / / / \| \| \|_\|_\|_\|_\|/ / / \| \|/\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: runtime/Makefile.am runtime/rsyslog.c tests/nettester.c tools/syslogd.c
\| \| * \| \| \| \| \| \|	bugfix: the T/P/E config size specifiers did not work properly under call ↵	Rainer Gerhards	2010-04-07	1	-3/+5
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	32-bit platforms
\| \| * \| \| \| \| \| \|	enhanced nettester tool so that it re-uses it's callers environment	Rainer Gerhards	2010-04-07	2	-9/+9
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	this enables us to work with the "usual" environment tweaks (for debugging and other purposes), without the need for any special handling in nettester itself
\| \| * \| \| \| \| \| \|	Merge branch 'v4-stable' into v4-stable-solaris	Rainer Gerhards	2010-03-25	3	-7/+33
\| \| \|\ \ \ \ \ \ \ \| \| \| \| \|_\|_\|_\|/ / \| \| \| \|/\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog
\| \| * \| \| \| \| \| \|	forgot to add file with last commit	Rainer Gerhards	2010-03-23	1	-0/+70
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\| \| * \| \| \| \| \| \|	added replacements for atomic instructions on systems that do not support them.	Rainer Gerhards	2010-03-23	3	-0/+132
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	[backport of Stefen Sledz' patch for v5]
\| \| * \| \| \| \| \| \|	Merge branch 'v4-stable' into v4-stable-solaris	Rainer Gerhards	2010-03-23	7	-58/+129
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\| * \| \ \ \ \ \ \ \	Merge branch 'v4-stable' into v5-stable	Rainer Gerhards	2010-03-29	6	-64/+141
\| \|\ \ \ \ \ \ \ \ \ \| \| \| \|_\|/ / / / / / \| \| \|/\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Conflicts: ChangeLog configure.ac doc/manual.html runtime/debug.c runtime/stream.c tests/Makefile.am tests/diskqueue.sh tests/nettester.c tools/omfile.c
\| \| * \| \| \| \| \| \| \|	bugfix(temporary): message-induced off-by-one error (potential segfault)	Rainer Gerhards	2010-03-25	1	-0/+6
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Some types of malformed messages could trigger an off-by-one error (for example, \0 or \n as the last character, and generally control character escaption is questionable). This is due to not strictly following a the \0 or string counted string paradigm (during the last optimization on the cstring class). As a temporary fix, we have introduced a proper recalculation of the size. However, a final patch is expected in the future. See bug tracker for further details and when the final patch will be available: http://bugzilla.adiscon.com/show_bug.cgi?id=184 Note that the current patch is considered sufficient to solve the situation, but it requires a bit more runtime than desirable.
\| \| * \| \| \| \| \| \| \|	bugfix: race condition during directory creation	Rainer Gerhards	2010-03-25	1	-6/+26
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	If multiple files try to create a directory at (almost) the same time, some of them may fail. This is a data race and also exists with other processes that may create the same directory. We do now check for this condition and gracefully handle it.