search for: brass

Report by Eric Lindblad 06-10-2015 http://www.ericlindblad.blogspot.com cf: http://permalink.gmane.org/gmane.comp.search.xapian.general/9885 modifications allowing for brass and chert to compile on SFU Interix 3.5 (modified) [code change not performance critical] /xapian-core-1.2.21/backends/brass/brass_check.cc /xapian-core-1.2.21/backends/chert/chert_check.cc #include <climits> + +#include "str.h" out << "base" << (char)B.b...

Report by Eric Lindblad 30-09-2015 http://www.ericlindblad.blogspot.com The xapian-core-1.2.21 'ambiguous overload' error on the files /backends/brass/brass_check.cc and /backends/chert/chert_check.cc appear to be resultant of a bug reported in gcc-3.3.4, which was fixed for 3.4.2 [Sept. 6, 2004] and 3.5. Bug 16854 - streams missing "long long" specializations on Tru64 https://gcc.gnu.org/bugzilla/show_bug.cgi?format=multiple&id=16...

...k reports no errors found, so at least the database seems consistent on disk. What's interesting is that if I set XAPIAN_FLUSH_THRESHOLD to be a value larger than the document set size (and I am not explicitly flushing either), the problem does not occur. The problem occurs with the chert and brass backends, but not flint. (Nor does it, perhaps obviously, occur with xapian-core 1.0.16.) Just to rule it out, I also tried 1.1.4 built with gcc 4.1 (rather than 4.2 with -fno-strict-aliasing) but the result was the same. I am trying to reproduce the problem as a smaller test case, but haven'...

Hello guys. I just ran the updated tests for PL2 and they are not giving the mset order I expect.Now,the thing is, dfr's behavior is a bit hard to predict and so even if I expect a particular order ,it may give another order and still be correct.So,the only way to write correct tests for PL2 is to manually calculate the weight of the documents to decide the expected order.For that,I need to

...ude" \ ./configure --prefix=/usr \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/man \ --docdir=/usr/doc/xapian-core-1.2.21 \ --enable-backend-remote=no resulting in the compile of libxapian.so.22.6.8 and libxapian.a 4) then the following sequence of errors depbase=`echo backends/brass/brass_check.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'` ;\ /bin/sh ./libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I .. -I../common -I../include -I'./include' -I../languages -Ilanguages -I../query parser -D_ALL_SOURCE -D_REENTRANT -I/usr/local/include -fshow-...

...ude" \ ./configure --prefix=/usr \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/man \ --docdir=/usr/doc/xapian-core-1.2.21 \ --enable-backend-remote=no resulting in the compile of libxapian.so.22.6.8 and libxapian.a 4) then the following sequence of errors depbase=`echo backends/brass/brass_check.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'` ;\ /bin/sh ./libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I .. -I../common -I../include -I'./include' -I../languages -Ilanguages -I../query parser -D_ALL_SOURCE -D_REENTRANT -I/usr/local/include -fshow-...

...-D "HAVE_STRDUP" -D "_USE_32BIT_TIME_T" -D_CRT_SECURE_NO_DEPRECATE -I"C:\Users\qwerty\Deskt op\xapian-1.2.8\zlib-1.2.7" -O2 -MD -D NDEBUG /I ".." /I "..\testsuite" /I"..\backends\flint" /I"..\backends\chert" /I"..\ backends\brass" /Fo".\\" /Fd".\\" /Tp ".\xapian-compact.cc" ".\xapian-chert-update.cc" ".\xapian-progsrv.cc" ".\xapian-tcp srv.cc" ".\xapian-inspect.cc" ".\xapian-check-chert.cc" ".\xapian-check-brass.cc" ".\xapian...

I'm one of the developers of Notmuch, an email client that makes extensive use of Xapian. For some time, full multi-version concurrency control (MVCC) has been on our wish list. Olly mentioned that brass now uses free lists---a key step toward full MVCC---and I offered to pitch in on putting the other pieces into place. Before I wade too deep into this, I wanted to propose my plan. Full MVCC would enable Xapian to keep any database revision valid as long as any reader is using it, thus eliminati...

...e preecho detector (which implies either a large bug in the detector, or general borkkenness which must be fixed). The artifacts in the sample are due entirely to Vorbis trying to encode the trumpets entirely in short blocks (which will suck for strongly periodic/harmonic waveforms, as produced by brass instruments). Just a heads up; if someone else runs across this artifact (it manifests as 'wayyy to much noise/rasp'), you know that I knwo about it. Monty --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/

...way to non-destructively reverse L-R channels in an ogg vorbis file? I've been recording live classical sources, but until tonight haven't listened to them on anything with even approaching decent stereo separation. Well, you guessed it. Why the hell are the violins on the right and the brass on the left? Checked my equipment and sure enough, cable was switched. Anything I can do with an .ogg file to reverse the channels pre-playback? James <p><p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe fro...

...analyzer: >> TeachingObject.find_with_ferret("flea fly", :per_page => 2000, :analyzer => Ferret::Analysis::StemmingAnalyzer.new).size => 0 Now, for other searches, the analyzer seems to be doing it''s job nicely. EG i have lots of resources with the word ''brass''. With the analyzer, a search for ''brasses'' brings all these resources back, while without the analyzer i don''t get any of them: that''s all fine, it''s working out that ''brasses'' and ''brass'' are equivalent se...

...generator by following the quick start guide at: http://wiki.rubyonrails.com/rails/pages/SaltedLoginGeneratorQuickstart. Everything seems to work fine until I try to run the unit tests by doing ''rake test_units'', then I get the following error message: <error-message> [brasse@keso login-test]$ rake test_units (in /home/brasse/RAILS/login-test) psql:db/development_structure.sql:29: NOTICE: CREATE TABLE will create implicit sequence "users_id_seq" for "serial" column "users.id" psql:db/development_structure.sql:38: NOTICE: ALTER TABLE / A...

...6 [2001/12/11 11:50:17, 3] smbd/error.c:error_packet(143) error string = Permission denied Hopefully someone out there can let me know how to change what directory samba tries to use for whatever it is doing. Thanks in advance... Dave ---------------------- Mr. Dave Townsend Research Engineer Brass Bullet Ltd Pemchurch Chambers 30-32 Cradock Street Swansea SA1 3EP Phone: +44(1792) 417227 Fax: +44(8700) 558729 Website: www.brass-bullet.co.uk

...I''ve a Internet link (1 Mb upload, and 1 Mb download). That link is maneged with a Linux QoS box (HTB/eSFQ and so on). Suppose that I''ve 50 customers sharing Internet Link, and I must to assign 3 ranges of bandwidth for them. Gold customers: 128 kbits Silver customers: 64 kbits brass customers: 32 kbits Next, I create classes and filters in order to make rules to share internet link, with that limitations. But, what happen if someday I want to priorize VoIP traffic ? 1)I must to priorize VoIP traffic inside each customer class ? 2) or I must first all VoIP traffic, and next...

...led, 2 skipped. ./apitest backend remotetcp_flint: 199 tests passed, 20 failed, 2 skipped. ./apitest total: 1059 tests passed, 116 failed, 19 skipped. FAIL: apitest FAIL: internaltest PASS: stemtest FAIL: queryparsertest PASS: termgentest resolverelativepath1 ... ok PASS: unittest The disabling of brass and chert backends (the same mailing-list member noting that compile of 1.2.x with just flint support being of somewhat limited use) was due to an earlier encountered 'ambiguous overload' error on brass_check.cc & chert_check.cc. The above test was performed on a machine without networ...

hi, i use xapian to index a txt file, it's size is 268M. i take each line as a document, and each line has two field like 13445511 | 111115151. the recored size is 10000000. the XAPIAN_FLUSH_THRESHOLD set 1000000. it takes 1026544ms to index the file, it is more slower than lucene. The lucene speed is about 40000 records per second. code: try { Xapian::WritableDatabase

Report by Eric Lindblad 13-09-2015 http://www.ericlindblad.blogspot.com cf: http://comments.gmane.org/gmane.comp.search.xapian.general/9862 I ported xapian-core-1.2.21 to Interix today having disabled the default chert and development brass backends, using flint, which was the 1.0.x series' default, which ships with the 1.2.x series; the disabling do to an unresolved 'ambiguous overload' error encountered when compiling those backends. Running 'gmake check' however I right away encountered an error: ../../tests/a...

...g ''rake test_units''. Up till the point where I try to run the unit tests I have followed the quick start guide for the salted hash login generator (http://wiki.rubyonrails.com/rails/pages/SaltedLoginGeneratorQuickstart), my version of rake is 0.7.0. This is my error message [brasse@keso login-test]$ rake test_units (in /home/brasse/RAILS/login-test) psql:db/development_structure.sql:37: NOTICE: CREATE TABLE will create implicit sequence "users_id_seq" for "serial" column "users.id" psql:db/development_structure.sql:46: NOTICE: ALTER TABLE / A...

Hi Steven, The following patch set provides a feature which can read trace data of a guest using virtio-trace (https://lkml.org/lkml/2012/8/9/210) for a recorder function of trace-cmd. This patch set depends on the trace-agent running on a guest in the virtio-trace system. To translate raw data of a guest to text data on a host, information of debugfs in the guest is also needed on the host. In

Hi Steven, The following patch set provides a feature which can read trace data of a guest using virtio-trace (https://lkml.org/lkml/2012/8/9/210) for a recorder function of trace-cmd. This patch set depends on the trace-agent running on a guest in the virtio-trace system. To translate raw data of a guest to text data on a host, information of debugfs in the guest is also needed on the host. In