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* optimze: reduce memory operations during dns resolution/hostname settingRainer Gerhards2013-01-228-124/+145
| | | | | | | | | | previously, hostname and ip strings were shuffled to the msg object, which created a property out of them. Now the cache holds the property, and it is resused (almost) everywhere, what saves a lot of memory operations. The only exception is imtcp session setup, where different handling of the hostname is done, which we need to sort out (but that's another story).
* some fixes to commit 440aaff114607e82aefee56336846611a2e35c9cRainer Gerhards2013-01-222-12/+14
| | | | extended testbench run brought up some issues...
* optimize: move lowercasing of hostnames to cacheRainer Gerhards2013-01-246-54/+85
| | | | so we save this on each name lookup!
* refactor cvthname() for cleaner codeRainer Gerhards2013-01-241-33/+27
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* fix: gtls stream driver must support new interfaceRainer Gerhards2013-01-241-5/+3
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* testbench: remove warnings from nettesterRainer Gerhards2013-01-241-1/+1
| | | | | the no-longer-existing -c option was still used when calling rsyslogd
* undo accidental enable of debug system in testbenchRainer Gerhards2013-01-241-2/+2
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* Merge branch 'master' into master-dns-propsRainer Gerhards2013-01-241-6/+10
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| * regression fix: programname was not properly handledRainer Gerhards2013-01-241-6/+10
| | | | | | | | Regression from recent refactoring - never released.
* | optimize: have dns cache pre-create rsyslog prop_t'sRainer Gerhards2013-01-2418-99/+107
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* yet another version number bump (experimental version)Rainer Gerhards2013-01-181-1/+1
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* fix memory leak (regression from batch optimization work - unreleased)Rainer Gerhards2013-01-181-0/+1
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* refactor / simplifyRainer Gerhards2013-01-181-5/+3
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* bump version number for experimental buildRainer Gerhards2013-01-181-1/+1
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* optimize: reduce nbr of strcpy() in FROMHOST processingRainer Gerhards2013-01-187-33/+45
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* dnscache: switch to use hashtable instead of linked listRainer Gerhards2013-01-182-72/+58
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* design: draft lookup table functionalityRainer Gerhards2013-01-174-3/+218
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* push version for private experimental releaseRainer Gerhards2013-01-171-1/+1
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* fix compile problem with new stats countersRainer Gerhards2013-01-171-10/+10
| | | | mutexes on systems without atomic instructions were incorrect
* omfile: finalize dynafile cache statsRainer Gerhards2013-01-172-13/+30
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* push version numberRainer Gerhards2013-01-171-1/+1
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* omfile: add stats counters to track dynafile performanceRainer Gerhards2013-01-162-1/+39
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* push version number for private test releaseRainer Gerhards2013-01-151-1/+1
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* optimize: another round of removing isdigit()Rainer Gerhards2013-01-151-2/+2
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* optimize memory layout for much better cache hitsRainer Gerhards2013-01-155-36/+44
| | | | | | | | Moave element status out of batch_obj_t because we get a *much* better cache hit ratio this way. Note that this is really a HUGE saving, even if it doesn't look so (both profiler data as well as practical tests indicate that!).
* Merge branch 'master' into master-optimizedRainer Gerhards2013-01-152-1/+3
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| * bugfix: imklog issued wrong facility in error messagesRainer Gerhards2013-01-152-1/+3
| | | | | | | | ...what could lead to problems in other parts of the code
* | bugfix: regression from textpri() optimizationRainer Gerhards2013-01-151-1/+2
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* | optimize: do not iterate over batch items if unneeded ;)Rainer Gerhards2013-01-151-5/+8
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* | optimize: use fixed size (8 bits) instead of enumRainer Gerhards2013-01-151-7/+6
| | | | | | | | | | | | looks like GCC, even if optimizing, uses 32 bits - at least this is suggested by the profiler results (both in terms of runtime and cache misses).
* | optimize: re-use already computed value!Rainer Gerhards2013-01-141-2/+2
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* | optimize: use built-in str comparison, as this is optimized in assemblyRainer Gerhards2013-01-141-7/+1
| | | | | | | | | | do only when possible. However, the profiler only shows as *very* minimal effect.
* | optimize: save inspection of already-inspected dataRainer Gerhards2013-01-141-2/+8
| | | | | | | | this is just a small improvement, but let's get the benefit ;)
* | optimize: slight improvement due to isdigit() replacementRainer Gerhards2013-01-141-2/+3
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* | optimize: minor cleanup (long scheduled...)Rainer Gerhards2013-01-141-9/+0
| | | | | | | | | | I did yet another safety-check that there are no problems with removing that de-init.
* | optimize: iscntrl() seems to be surprisingly slowRainer Gerhards2013-01-141-4/+3
| | | | | | | | at least so tells the profiler...
* | optimize: obtaining programnameRainer Gerhards2013-01-143-64/+35
| | | | | | | | included some additional refactoring for cleaner code
* | optimzize: msg/getNow() - remove snprintfRainer Gerhards2013-01-141-8/+26
| | | | | | | | instead, we use a lookup table for the values.
* | optimize: permit cancel during object destructionRainer Gerhards2013-01-141-4/+1
| | | | | | | | | | | | | | 1) usually, no cancellation happens 2) even if so, there is no cancellation point inside the destructors, so disabeling cancellation was mood in the first place...
* | optimize msg.c/textpriRainer Gerhards2013-01-142-11/+14
|/ | | | remove snprintf() in favor for quicker code
* omfile: improved async writing, finally enabled full async writeRainer Gerhards2013-01-143-12/+25
| | | | also fixed a couple of smaller issues along that way
* Merge branch 'v7-stable-libnet-frag'Rainer Gerhards2013-01-1410-6/+48
|\ | | | | | | | | Conflicts: ChangeLog
| * Merge branch 'v7-stable' into v7-stable-libnet-fragRainer Gerhards2013-01-143-2/+11
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| | * Merge branch 'v5-stable' into v7-stableRainer Gerhards2013-01-143-1/+7
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| | | * doc: mention last patch in ChangeLogRainer Gerhards2013-01-141-0/+2
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| | | * bugfix: decrement string lengthTomas Heinrich2013-01-141-1/+3
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| | | * tcpflood: properly terminate when sending small filesRainer Gerhards2013-01-141-0/+2
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| | * | bugfix: omelasticsearch failed when authentication data was providedRainer Gerhards2013-01-132-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ... at least in most cases it emitted an error message: "snprintf failed when trying to build auth string" Thanks to Joerg Heinemann for alerting us. closes: http://bugzilla.adiscon.com/show_bug.cgi?id=404
| | * | fix compile problem due to new (Solaris) compat layerRainer Gerhards2013-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | The compat layer was not fully integrated into the build system, causing ./configure to fail.
| * | | added capability to output thread-id-to-function debug infoRainer Gerhards2013-01-138-4/+39
| | | | | | | | | | | | | | | | This is a useful debug aid, but nothing of concern for regular users.
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