similar to: Multithread problem: Writing to a db disables reading from another one

Hi, I am using the Xapian-0.8.0 snapshot from 15-Apr-2004 02:14, and I am using the same Xapian::WritableDatabase instance for indexing and searching. Currently each search causes a database flush, which is slow. How can I avoid this flush? It seems that I have to modify Xapian to either - search only the already flushed data (eventually missing some hits) or - search the un-flushed data, too.

Hello Arjen van der Meijden, on xapian-discuss you mentioned that your Xapian installation has got up to 15 GB database size. Can you tell me about the largest index filesize you got? According to <http://xapian.org/docs/scalability.html>, it seems that the quartz database filesize is limited only by the OS and file system. Can you confirm from your experience that there is no 2GB limit?

Hi Olly, valgrind showed me what seems to be a memory leak: QueryParser owns the Stopper and Stem instances it points to (since it deletes them e.g. in set_stemming_options), but it does not delete them at destruction. (Btw., I don't test before deleting, but maybe "delete 0;" does not work on all platforms?) -- Robert Pollak GPG Key ID: 748646AD -------------- next part

Hello, I have just completed first experiments in using R, especially creating and using ARIMA models, e.g. # create a model as in example(arima) fit <- arima(USAccDeaths, order = c(1,1,1),seasonal = list(order=c(1,1,1))) # use the model to generate a prediction dp<-predict(fit, n.ahead = 24) plot(dp$pred) # view the prediction Now I created a combined chart of the original and

Any idea of a timeframe for a 2.4.8 ext3 patch release? I tried patching the 2.4.8 tree from ext3 CVS, but the kernel source files didn't end up nice enough to successfully compile. -- ___ ___ / _ | / _ \ Ari Pollak - ari@aripollak.com - www.aripollak.com / __ |/ ___/ /_/ |_/_/ NAVY: Never Again Volunteer Yourself

Hello, I work in a development shop where we write code for both Linux and Windows, and develop on both OS's on a codebase stored on a Linux drive with Samba shares. Ever since I 'upgraded' my Windows 2000 system to service pack 3, I have been having trouble compiling my code with Visual Studio over this Samba connection. Basically what happens is that Visual Studio reports

On Wed, Aug 23, 2023 at 01:53:27PM +0000, Eric Wong wrote: > I'm already retrying the ->get_mset operations; but now I'm > wondering where I'd hit DatabaseModifiedErrors while inside a > Xapian::MSetIterator loop. > > I assume ->get_document is a place where it gets thrown; > but once a document is retrieved, can iterating through > terms in one document

I'm already retrying the ->get_mset operations; but now I'm wondering where I'd hit DatabaseModifiedErrors while inside a Xapian::MSetIterator loop. I assume ->get_document is a place where it gets thrown; but once a document is retrieved, can iterating through terms in one document (using TermIterator) also throw DB modified? I'm dumping multiple terms per-document to a

This problem has been discussed a number of times, but none of the given solutions seems to work for me. Problem: Trying to generate the infrastructure for testing with Cucumber gives the following error ~/.../OTK-register$ rails generate cucumber:install /home/tpollak/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in

I'm looking for experiences with the various Multi-User NT products with SAMBA, and in general. My intent is to set up a single Multi-User NT box as a shared email/productivity program environment for my six full time UNIX users. My environment is such that I'll be using Outlook 97 to talk to MS Exchange 5.5 servers, and running MS Office Pro 97 (among other) tools from SGI 6.4

Has anybody run into install troubles on AutoCAD 2000 network version? The server is Samba 2.0.3 on Solaris 2.7 intel. Install went fine, but when i try to do a client setup I get an odd message about there being insufficient disk space. The installation is one of "Run from network", which should require relatively little space on the client (the client in question has nearly 400 megs

Has anyone had any success with the interactivity.patch on the ext3 website? I'm going to try to use it because I've had a lot of lockups in past day under heavy load with 2.4.9-ac9, and I can't figure out if it's because of ext3 or VM or my crappy VIA IDE controller.

Hello, I have done extensive testing between 2.4.9 and 2.4.9-ac12 with ext3 0.9.6 and 0.9.9. I also tried using both kgcc and gcc-2.96. I have a problem with logging into xdm or starting the gnome-session totally locking up the machine while using ext3 0.9.9. It seems to go away using ext3-0.9.6. During xdm/gnome-session the hard disk is under heavy activity. I have attached my kernel config.

I am trying to create a samba mount to be mounted automatically on a Redhat 7.2 machine. I can mount the drive from the command line, but would like to have the drive mount on boot. I have added it to /etc/fstab, and get prompted for a password when I run mount on it from the command line. I know it is possible to pass the "password" option, or the "credentials" option to

Hi, I have a user reporting the following error during recoll indexing: flush() failed: Db block overwritten - are there multiple writers? "flush() failed" is from recoll, the rest is, I think the text of the Xapian exception. This is with Xapian 1.4.3 on Linux (I asked for more details, should be coming). I don't think that I've ever seen this error, and I also

We try to use llvm to translate and generate the native code in parallel with multi-thread. But some various bugs will be triggered. We run the following code in multithread environment: ################## BasicBlock::Create(_CTX(), "dispatch", cpu->cur_func, 0); BranchInst::Create(bb_start, label_entry); cpu->exec_engine->getPointerToFunction ##################3 And cpu

Hi , I see in the libtheora 1.0 beta3 changelog that included new libtheoradec and libtheoraenc libraries supporting the new API from theora-exp , that it means that have multithread encoder? _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/

Hello, Sorry if this question has been posted before but could't find out exactly an answer to the question.... I'm doing bioinformatics and doing small RNA sequencing that make use of packages such as DESeq and EDGE. For those familiar with this data you will notice that you end up having large matrices with millions of entries. So i guess many people might be facing the same problem

Dose anyone know if R can handle multithread processing? Regards, Harvey -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch

Hello R Pioneers, I sometimes use R on a dual CPU PC runing Linux and find that only 1 CPU is used even when no other user/process competes for resources. Can we make R uses both CPUs to have the job done sooner? I know this is probably asking too much for something that is free. Has anyone else thought about it? Thanks. Ming Chow