similar to: RangeFilter performance

I''m trying to use a DateFilter to speed up some searches. The situation is that a have an index with 200 000+ documents and I want to run a few thousand alerts (basically stored searches) on only a small portion of the index (documents added the last hour). Is datefilter the best solution for the situation described above? I assumed that the datefilter would be cached in the same way

I am interested in being able to encode a single Opus stream using several CPU cores. I get a raw audio input and "opusenc" can transcode it at 1200% speed (Raspberry PI 3B+). It saturates a single CPU core, but the other three are idle. Is out there any project to add multithreading options to "opusenc", or something in that line? Looking around, I have found this:

dsync in Dovecot v2.0 tree is a new utility for syncing a mailbox in two locations. Some things it can be used for: - Initially transfer a mailbox to another server via SSH - A faster sync done to an existing mailbox, sending only changes - A superfast sync based on modification sequences. - Source and destination mailboxes can use different formats (convert-tool will be history) dsync can

Thanks for the superfast reaction. You got me started thinking. I got rid of the following lines number 3 and 8 hereunder. They were present in the example xml and I think that they don't belong here because icecast won't run if chroot is not being used........ Now it starts. I am very happy about this!!!! :-) JK 1 <security> 2 <chroot>0</chroot> 3

I''m using acts_as_ferret to do a query like this: Model1.multi_search("my query",[Model2,Model3], :limit => 2) No matter what number i set limit to I get 10 items in the resultset. Am I doing something wrong? Thanks/David -- Posted via http://www.ruby-forum.com/.

Dear Statisticians--- This is not even an R question, so please forgive me. I have so much ignorance in this matter that I do not know where to begin. I hope someone can point me to documentation and/or a sample. I want to compute a covariance as quickly as non-humanly possible on an Intel core processor (up to SSE4) under linux. Alas, I have no idea how to engage CPU vectorization. Do I need

Hello, I have a RAID-6 Partition with the Areca ARC-1231 card on a S5000PAL Intel system with 6 disks as part of the raid volume. The system has been set up as Write-back cache and the raid card has a 2 GIG memory cache on it. It is installed on Freebsd 7.0 STABLE with SCHED_ULE enabled. I have a folder with a lot of small and big files in it that total 3009 files. In the user system we

Dear Dovecote devotees, I have been going through dovecot configuration for the first time. I am not an experienced systems administrator so I had to do a left turn to read up about PAM while doing all the configuration for my new webmail service. I found that the writing in the dovecot documentation about PAM to be rather misleading in at least one aspect. The documentation I am specifically

I have a problem with file permissions and Ferret. In our production enivroment the webserver runs as one user and the console (and cron jobs) as another one. When Ferret creates a segment or file in the index directory it''s created with only read/write-permissions for the owner, which means that the other user can''t access the file. How can I affect the permission on files

We''ve been running Ferret for a few months on our site with great result. But, just a monent ago the index suddenly became corrupt. It all started with this error message: :108250 is out of range [0..108183] for IndexWriter#[] /usr/local/lib/ruby/gems/1.8/gems/ferret-0.10.9/lib/ferret/index.rb:382:in `[]'' And after that every search resulted in this error: A IOError

We get some unexpected results when using wild card queries. We''re using aaf and Ferret 0.11.4 For exampel, when seraching on a part of a collegues name (kristofer) and limiting it to a specific source_id: Query: source_id:25 AND kri* Result: 2 documents. None of them containg the word kristofer, but other matching words, as "kring" and "kring?" (swedish) Query:

I'm not aware of any other attempts, and there have never been official plans. It's difficult to partition input for opus at anything other than the track level, because of the way the decoder derives its adaptive state from recently-seen audio. I guess cutting together streams with at least an 80ms overlap wouldn't glitch too much? You could probably do something to try different

>>> Ralph Giles <giles at thaumas.net> schrieb am 30.03.2020 um 23:17 in Nachricht <11930_1585603054_5E8261ED_11930_50_1_c110a52d-de95-3bbb-35b2-eca12c79f143 at thaum s.net>: > I'm not aware of any other attempts, and there have never been official > plans. It's difficult to partition input for opus at anything other than > the track level, because of the way

Hi there, I''m having some strange sorting stuff goign on. Here''s my search method: sort_fields = [] sort_fields << Ferret::Search::SortField.new("name", :reverse => :false) @results = Listing.find_by_contents @search_criteria, :limit => :all, :sort => sort_fields page = (params[:page] ||= 1).to_i items_per_page = 9 offset = (page - 1) *

Here is the setup: Dell 6250, Quad Proc P3 500Mhz. Digium Single Span T1 card. System has 71 sip peers/users. All calls are G729; we have 10 licenses. All calls follow this path: UA -> Asterisk -> Digium PRI -> Class4/5 switch. The switch dictates if it should go out local PRI for local termination or out PRI to our Cisco AS5300 for LD termination. Our biggest problem is echo.

Sometimes when I use openssh (latest) and do find . or ls -lR /dev or similiar, my xterm 'freezes up', there is no way to fix it but to kill the xterm usually. This NEVER occurs in telnet. The error is completely reproducable when you come across it. ie: one may just be browsing the filesystem and when you come across this problem, you can launch another xterm and the EXACT same thing

is a model similiar to a class? and active record is similiar to how Java classes inherit from Object? View is nothing more than an output of a model with HTML? Controller is basically the Main part of the program? -- Posted via http://www.ruby-forum.com/.

Someone help me. I'll pay. I need to Port a windows app. written/compiled in Visual Basic 6 that I developed over to Linux using WINE. I like the OS be installed in VMWare. Here's what I want. A VMWare file that contains a Linux OS with my windows App. installed and running correctly under WINE or sometime similiar. I like someone who know how to use WINE. I like someone who know

> Is there a document with instructions for this? > I've had smartd warnings that a hard disk in my server is sick, > so I am installing a new drive (in addition to the old). Not to hijack a thread but on a similiar note. I have a Centos 4.x server with a 500G sata drive working fine except for disk I/O issues at peak times. I have copied it to a new drive before using 'dd

I''m using Ferret on a Swedish website and I get some unexpected behaviour on searches containing the swedish charchters ???. An exampel, if I index a string "Varf?r fungerar det inte" ("Why doesnt it work" in swedish) and search for "f?r" I''ll get one (1) match. The expected behaviour would be no matches since ''f?r'' is part of