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* performance enhancement: much faster, up to twice as fastRainer Gerhards2009-07-062-2/+4
| | | | | | (depending on configuration). This was a small change, but with big results. There is more potential to explore, but the effects were so dramatic that I think it makes sense to include this fix.
* bugfix: abort condition when RecvFrom was not set and message reduction was onRainer Gerhards2009-07-062-6/+14
| | | | Happend e.g. with imuxsock.
* added $klogConsoleLogLevel directiveRainer Gerhards2009-07-034-14/+25
| | | | ...which permits to set a new console log level while rsyslog is active
* bugfix: missing initialization during timestamp creationv4.5.0Rainer Gerhards2009-07-033-0/+8
| | | | | This could lead to timestamps written in the wrong format, but not to an abort.
* omfile itself no longer needs zlibRainer Gerhards2009-07-022-4/+1
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* Merge branch 'beta'Rainer Gerhards2009-07-021-1/+1
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| * Merge branch 'v3-stable' into betaRainer Gerhards2009-07-021-1/+1
| |\ | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html
| | * preparing for 3.22.1v3.22.1Rainer Gerhards2009-07-023-3/+3
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* | | updating version info to 4.5.0Rainer Gerhards2009-07-023-3/+3
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* | | completed ruleset documentationRainer Gerhards2009-07-023-33/+113
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* | | first shot at multi-ruleset docRainer Gerhards2009-07-012-0/+199
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* | | now put the new property-based methods to good useRainer Gerhards2009-07-018-49/+120
| | | | | | | | | | | | | | | | | | ... hopefully reducing the number of allocs/frees as well as overall memory usage in a busy system (plus that these shared properties hopefully remain in cache longer than its single-instance counterparts...)
* | | RcvFromIP now also a propertyRainer Gerhards2009-07-018-50/+102
| | | | | | | | | | | | | | | | | | This sets stage to enable use of the property-interface to speed up things (mildly), the next step to be done. I have also fixed one regression of yesterday's changes.
* | | removed a debugging-left-over, caused compilation failure on some platformsRainer Gerhards2009-07-011-1/+0
| | | | | | | | | | | | ... because LARGFILE macros were not defined consistenly
* | | Merge branch 'beta'Rainer Gerhards2009-06-301-0/+10
|\| | | | | | | | | | | | | | Conflicts: ChangeLog
| * | internal bugfix: object pointer was only reset to NULL when an object was ↵Rainer Gerhards2009-06-302-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | actually destructed. This most likely had no effect to existing code, but it may also have caused trouble in remote cases. Similarly, the fix may also cause trouble... Due to this trouble scenario, the fix deserves its own commit.
* | | introduced a new way of handling the RcvFrom propertyRainer Gerhards2009-06-3015-61/+168
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... plus a fix for a long-time bug in obj-types.h. That lead to the object pointer only then to become NULL when the object was actually destructed, I discovered this issue during introduction of the pRcvFrom property in msg_t, but it potentially had other effects, too. I am not sure if some experienced instability resulted from this bug OR if its fix will cause harm to so-far "correctly" running code. The later may very well be. Thus I will change it only for the current branch and also the beta, but not in all old builds. Let's see how things evolve.
* | | finished transition to using inputName propertyRainer Gerhards2009-06-3012-143/+278
| | | | | | | | | | | | | | | ... plus some celanup and adding minor missing functionality (the rule debug info again tell the property name, not just number).
* | | introduced the idea of detached propertiesRainer Gerhards2009-06-2919-55/+200
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | some things inside the message can be used over a large number of messages and need to to be allocated and re-written every time. I now begin to implement this as a "prop_t" object, first use for the inputName. Some input modules are already converted, some others to go. Will do a little performance check on the new method before I go further. Also, this commit has some cleanup and a few bug fixes that prevented compiliation in debug mode (I overlooked this as I did not compile for debug, what I normally do, and the automatted test also does not do that)
* | | Merge branch 'beta' into masterRainer Gerhards2009-06-292-1/+19
|\| | | | | | | | | | | | | | Conflicts: tools/syslogd.c
| * | Merge branch 'v4-stable' into betaRainer Gerhards2009-06-292-1/+19
| |\ \ | | | | | | | | | | | | | | | | Conflicts: ChangeLog
| | * | bugfix: ssh session hangs after rsyslgod is started from itRainer Gerhards2009-06-292-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | stderr/stdout were not closed to be able to emit error messages, but this caused ssh sessions to hang. Now we close them after the initial initialization. See forum thread: http://kb.monitorware.com/controlling-terminal-issues-t9875.html
* | | | updated testbench to new init() behaviorRainer Gerhards2009-06-292-4/+16
| | | | | | | | | | | | | | | | | | | | the deferred activation of input modules broke part of the testbench - but this was a testbench issue, not one of the patch
* | | | some cleanupRainer Gerhards2009-06-291-14/+14
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* | | | separate willRun and runInput calls for input modulesMichael Terry2009-06-293-9/+39
| | | | | | | | | | | | | | | | Signed-off-by: Rainer Gerhards <rgerhards@adiscon.com>
* | | | add support for KLogPathMichael Terry2009-06-295-7/+27
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* | | | improved omoracle documentationRonny Egner2009-06-271-0/+122
| | | | | | | | | | | | | | | | Signed-off-by: Rainer Gerhards <rgerhards@adiscon.com>
* | | | optimization: propert names are now internally identified by integersRainer Gerhards2009-06-269-148/+303
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* | | | some optimization, declared some frequently called small stringbuf functions ↵Rainer Gerhards2009-06-262-60/+62
| | | | | | | | | | | | | | | | inline
* | | | added some basic multithreading tests to testbenchRainer Gerhards2009-06-265-0/+80
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* | | | got rid of the recursive requirement for msg_t mutex (finally!)Rainer Gerhards2009-06-266-170/+123
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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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