similar to: Authentication against multiple mysql databases

So, I was looking for a setup that would allow me to easily query multiple databases and not have to re-write my customer finder type queries. Here is what I came up with and it seems to be working for me in my very basic tests so I thought I''d share. Just posting it in case this helps anyone else trying to do the same thing. I''m using this with activerecord, but not rails, so

I have the following setup: Databases: /var/lib/xapian-omega/data/db1 /var/lib/xapian-omega/data/db2 /var/lib/xapian-omega/data/db3 Stub: /var/lib/xapian-omega/data/default The stub file "default" is a text file that contains the following: auto /var/lib/xapian-omega/data/db1 auto /var/lib/xapian-omega/data/db2 auto /var/lib/xapian-omega/data/db3 Using the following returns nothing:

Hello, guys. Q1. now I have load all the docid and its document data into a dictionary for faster loading data instead of calling Xapian::MSetIterator i; i.get_document().get_data(); but I was happened to discover that the dictionaries got by such two method were different: both methods use DB1, DB2 method 1: Xapian::Database db = Xapian::Database(the path of DB1); Xapian::Database db2 =

# Just when I thought I had the basic stuff mastered.... # This has been quite perplexing, thanks for any help ## Here's the example: db1=data.frame( olditems=c('soup','','','','nuts'), prices=c(4.45, 3.25, 4.42, 2.25, 3.98)) db2=data.frame( newitems=c('stew','crackers','tofu','goatsmilk','peanuts'))

I'm planning to add multiple-database support for searches to my "Xappy" python wrapper (more on this wrapper later, but for now, see http://code.google.com/p/xappy for details). This is reasonably straightforward, because Xapian supports this nicely: except that "Xappy" generates a "fieldname->prefix" mapping automatically. The prefix which corresponds

Hi R users: I found that I cannot stack() a data.frame with factors. db1<-data.frame(replicate(6,factor(sample(c("A","B"),6,replace=TRUE)))) str(db1) db2<-stack(db1) db2 "db2" does not have any row. How can I stack them by the variables X1,X2,...,X6? Thank you for your help. Kenneth

Just a quick question - it seems to me that it's entirely possible to get overlapping docids when searching on multiple databases? For instance: open database1 add database2 to database1 search db1+db2 if docid 10 exists in both databases, is there any way of telling which which database to retrieve the document from? /Per Jessen, Z?rich

On Wed, Feb 19, 2020 at 10:23:09AM +0000, Eric Wong wrote: > Btw, is there a way to quickly figure out which sub-DB a retrieved > document or mset item belongs to? Yes: https://trac.xapian.org/wiki/FAQ/MultiDatabaseDocumentID 1.4.12 added a Database::size() method which reports the number of shards - for older versions you have to keep track of that yourself (which needs a little care as

Olly Betts <olly at survex.com> wrote: > On Wed, Feb 19, 2020 at 10:23:09AM +0000, Eric Wong wrote: > > Btw, is there a way to quickly figure out which sub-DB a retrieved > > document or mset item belongs to? > > Yes: https://trac.xapian.org/wiki/FAQ/MultiDatabaseDocumentID > > 1.4.12 added a Database::size() method which reports the number of > shards - for

Hi everbody this is my first post, I have two test server .(Both of them is idle) db1 : RHEL4 OCFS2 db2 : RHEL3 OCFS I test the IO both of them The result is below. db1(Time Spend)db2(Time Spend)OS Test Command dd (1GB) (Yazma)0m0.796s0m18.420stime dd if=/dev/zero of=./sill.t bs=1M count=1000 dd (1GB) (Okuma)0m0.241s8m16.406stime dd of=/dev/zero if=./sill.t bs=1M count=1000 cp

Hi everbody this is my first post, I have two test server .(Both of them is idle) db1 : RHEL4 OCFS2 db2 : RHEL3 OCFS I test the IO both of them The result is below. db1(Time Spend)db2(Time Spend)OS Test Command dd (1GB) (Yazma)0m0.796s0m18.420stime dd if=/dev/zero of=./sill.t bs=1M count=1000 dd (1GB) (Okuma)0m0.241s8m16.406stime dd of=/dev/zero if=./sill.t bs=1M count=1000 cp

Hello, I need some advice on having rsync automatically create directories on the destination server I have the following directory structure: source host: /home/user1/ /home/user2/ etc. /var/lib/mysql/db1 /var/lib/mysql/db2 etc. On the destination host (host_name) I have: /home/backups/host_name/ and I want to backup the source host to this dir so that at the end of the backup I have:

On a multicore Linux platform I'm running a simple c test program, to evaluate xapian performance, and inspect advantages in multiple indexing. I'm starting two threads, and each thread writes to his database. main th -> indexing thread_1 -> db1 (dispatcher) -> indexing thread_2 -> db2 I use sched_setaffinity to bind each indexing thread to a specific core.

Hei Aki! # doveadm pw -t '{BLF-CRYPT}$2y$10$UEm8SR/IuX.ZONebRt40XOKTuZ9bXktYWpGDiLw2h7MTPcnvmuIRK' Enter password to verify: {BLF-CRYPT}$2y$10$UEm8SR/IuX.ZONebRt40XOKTuZ9bXktYWpGDiLw2h7MTPcnvmuIRK (verified) - Great, thanks! -Graham- PS: Sorry I just "posted" to your personal address instead of the list. Aki Tuomi wrote on 06/07/18 23:06: > Hi! > > $2y$ is

Hi, I think there is no reason to be offlist. Your setup should work, only problem could be the freebsd userid. My setup has only one user for all accounts and no "real" users. I only have a vmail user. Maybe a tutorial for dovecot and mysql only would help you ( I don't have a link here, but google has) hope that helps Harald Am 06.07.2018 um 15:18 schrieb Graham S. Jarvis:

Hi, We have worked on a problem of connection: Connect to two databases with a single ActiveRecord::Base model class within the same action The main difficulty is how to disconnect the actual connection properly and then let the ActiveRecord establishes a new one. The actual function "remove_connection" removes the connection, but its doesn''t unbind the link between rails and

Hi, I really need help to understand what is happening while Rails connect to a database, (we area actually using postgresql, so my example will be with postgresql) What I understand is Rails is able to connect to different DB. Actually, this is what we want, and we have made some tests, everything is juste fine. However, all these tests lead us to some important questions that we did find the

Hi, I have a small problem and any help appreciated. Tinc 1.0.33 Ubuntu 18.04 at Digital Ocean I need VPNs between 1 database server and two servers on separate networks: VPN0 works OK DB2 10.0.0.50/24 connects to Web1 10.0.0.1 Here is my ip r result: default via x.x.x.x dev eth0 proto static 10.0.0.0/24 dev tun0 proto kernel scope link src 10.0.0.51 10.15.0.0/16 dev eth0 proto kernel scope

Yes, the defaults do not include DB support. Larry Rosenman mail/dovecot maintainer -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: larryrtx at gmail.com US Mail: 5708 Sabbia Drive, Round Rock, TX 78665-2106 ?On 7/21/18, 11:25 AM, "dovecot on behalf of Graham S. Jarvis" <dovecot-bounces at dovecot.org on behalf of

Debuggers, I wrote to r-help about this and was appropriately told off by Peter Dalgaard. I append that mail in case you have not seen it. Following Peter's advice I have attempted to simplify the problem. First note that the following does *not* fail (by which I mean crash, as in generate a memory access violation): > tmp<-matrix(c(1,0,0,1,1,1),2,3) >