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* some more stringbuffer optimizationRainer Gerhards2009-06-255-71/+30
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* bugfix: msg_t mutex was sometimes initialized twiceRainer Gerhards2009-06-251-1/+0
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* backported "clean" increment of memory trim counter (not protected by mutex)Rainer Gerhards2009-06-252-3/+6
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* named queue worker threadsRainer Gerhards2009-06-252-1/+7
| | | | ... but I don't see the name anywhere...?
* cleanup (removed now-unused parameters)Rainer Gerhards2009-06-253-17/+17
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* bugfix: subtle potential issue during queue shutdownRainer Gerhards2009-06-251-1/+1
| | | | | ... this one could cause trouble, but I really don't think it caused any actual harm.
* improvements/fixes in queue termination timeout handlingRainer Gerhards2009-06-254-5/+14
| | | | | | | | - bugfix: subtle (and usually irrelevant) issue in timout processing timeout could be one second too early if nanoseconds wrapped - set a more sensible timeout for shutdow, now 1.5 seconds to complete processing (this also removes those cases where the shutdown message was not written because the termination happened before it)
* some memory accesses are now explicitely atomicRainer Gerhards2009-06-254-10/+25
| | | | | ... as far as I think this mostly is to keep the thread debuggers happy
* Merge branch 'beta'Rainer Gerhards2009-06-242-0/+4
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| * Merge branch 'v4-stable' into betaRainer Gerhards2009-06-242-0/+4
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| | * Merge branch 'v3-stable' into v4-stableRainer Gerhards2009-06-242-0/+4
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| | | * bugfix: invalid mutex release in msg.cRainer Gerhards2009-06-242-0/+4
| | | | | | | | | | | | | | | | | | | | Detected under threading debugger, seems not to have any impact on actual deployments.
* | | | bugfix: abort when using multiple mainMsgQueue worker threadsRainer Gerhards2009-06-241-16/+9
| | | | | | | | | | | | | | | | | | | | | | | | this bug was introduced by a recent change which was a bit too agressive in avoiding locking. We can probably do better than with this patch, but I think I'll move that into the v5 engine.
* | | | Merge branch 'omfile'Rainer Gerhards2009-06-24116-2379/+5219
|\ \ \ \ | |/ / / |/| | | | | | | | | | | Conflicts: ChangeLog
| * | | fixed a race condition: generated msg string store must be mutex protectedRainer Gerhards2009-06-231-11/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the string area that is used to build the string being passed to the output module is now part of the action structure. As such, access to it must also be guarded by the action mutex (an even more optimal solution may be to store it in thread-local storage, but there always must remain some room for improvement ;)).
| * | | optimized TAG handlingRainer Gerhards2009-06-235-60/+44
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| * | | optimized hostname processingRainer Gerhards2009-06-236-49/+20
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| * | | more strict parsing of the hostname in rfc3164 modeRainer Gerhards2009-06-234-79/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... hopefully removes false positives (but may cause some trouble with hostname parsing). For details, see this bug tracker: http://bugzilla.adiscon.com/show_bug.cgi?id=126 This patch is not optimal for v4 - another one will follow. The spirit of this commit is to enable easier backporting if someone is interested in doing so.
| * | | prevented unneccessary apc callsRainer Gerhards2009-06-234-11/+19
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| * | | restored repeated message reduction processingRainer Gerhards2009-06-236-39/+69
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| * | | fix: previous patch aborted in release modeRainer Gerhards2009-06-231-1/+3
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| * | | some more optimizationsRainer Gerhards2009-06-235-19/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - done malloc() instead of calloc() for msg_t, as we have large space which needs not be initialized - shrunk syslogTime structure in the hope to get better cache and write performance (non-aligned data should not hurt much here)
| * | | optimized processing of TAG message fieldRainer Gerhards2009-06-224-38/+17
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| * | | some more optimizations of the msg_t object (minor)Rainer Gerhards2009-06-224-45/+40
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| * | | reduced memory footprint / "memory leak"Rainer Gerhards2009-06-222-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Testing has shown that at least the glibc malloc() subsystem returns memory to the OS far too late in our case. So we need to help it a bit, by calling malloc_trim(), which will tell the alloc subsystem to consolidate and return to the OS.
| * | | optimized template string generationRainer Gerhards2009-06-197-91/+125
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| * | | switched default to keep in line with traditional syslogd behaviourRainer Gerhards2009-06-192-4/+7
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| * | | optimized action.c a bitRainer Gerhards2009-06-192-24/+21
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| * | | removed pthread_testcancel() as it is no longer necessaryRainer Gerhards2009-06-191-22/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | we usually stay long enough inside the actions, so there should be no problem with reaching a cancellation point. Actually, if we really need to cancel, the thread is in an output action (otherwise it would have willingly terminated).
| * | | removed uniprocessor optimizationRainer Gerhards2009-06-197-42/+8
| | | | | | | | | | | | | | | | | | | | | | | | ... as it was not even optimal on uniprocessors any longer ;) I keep the config directive in, maybe we can utilize it again at some later point in time (questionable).
| * | | typo fixRainer Gerhards2009-06-191-1/+1
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| * | | some cleanupRainer Gerhards2009-06-192-11/+14
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| * | | fully optimized datetime module and enhanced test suiteRainer Gerhards2009-06-1931-110/+298
| | | | | | | | | | | | | | | | tests for the various timestamp formats have been added
| * | | optimized rfc3339 timestamp string generationRainer Gerhards2009-06-191-30/+73
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| * | | fixed abort condition with oversize tagsRainer Gerhards2009-06-185-23/+16
| | | | | | | | | | | | | | | | this was a regression I introduced this afternoon
| * | | optimized handling of MSG part in msg objectRainer Gerhards2009-06-186-16/+33
| | | | | | | | | | | | | | | | | | | | WARNING: currently, message repeation processing is disabled, must be reenabled (but prefer to do some other tests first)
| * | | slight optimization of template generationRainer Gerhards2009-06-184-7/+15
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| * | | some optimization in the property replacerRainer Gerhards2009-06-181-40/+48
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| * | | optimized TAG handling in msg objectRainer Gerhards2009-06-185-52/+85
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| * | | cleaned up/optimized raw message handling in msg objectRainer Gerhards2009-06-1812-84/+77
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| * | | Merge branch 'master' into newmsgRainer Gerhards2009-06-183-5/+22
| |\ \ \ | | | | | | | | | | | | | | | | | | | | Conflicts: tools/omfile.c
| * | | | going forward in moving string-handling functions to new interface...Rainer Gerhards2009-06-1713-105/+126
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| * | | | some more optimization in msg object string handlingRainer Gerhards2009-06-172-56/+35
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| * | | | further optimized message objectRainer Gerhards2009-06-176-137/+234
| | | | | | | | | | | | | | | | | | | | pri, facility and severity string generation simplified
| * | | | added basic plumbing to support message properties separate from messageRainer Gerhards2009-06-164-0/+175
| | | | | | | | | | | | | | | | | | | | | | | | | will fill this with live somewhat later, noticed I need to do some stage work first (at least this is useful).
| * | | | some cleanupRainer Gerhards2009-06-161-6/+4
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| * | | | implemented first version of multi-enqueue support, queue sideRainer Gerhards2009-06-163-2/+128
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| * | | | milestone: input-side multiSubmit capabilityRainer Gerhards2009-06-164-11/+64
| | | | | | | | | | | | | | | | | | | | ... commit before I try to touch the queue side ;)
| * | | | fixing problems that occurred during the last mergeRainer Gerhards2009-06-162-293/+0
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| * | | | minor cleanupRainer Gerhards2009-06-162-3/+0
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