Displaying 20 results from an estimated 7000 matches similar to: "Memory concerns ferret 11.4."
2007 Apr 19
7
Lock errors and segfaults
Greetings,
I''ve been using ferret with great results now for a while, but in the last week, I''ve
been running into some issues.
I will occasionally see this message:
Exception Message: Lock Error occured at <except.c>:103 in xpop_context
Error occured in index.c:5368 - iw_open
Couldn''t obtain write lock when opening IndexWriter
Which is accompanied by
2008 Jan 25
4
ferret success stories?
Hi all,
there was a recent thread[1] on rails-deploy about Ferret in which a lot
of people complained of problems using it in production.
I''ve been using Ferret (with DRb) for many months now with no serious
issues. I''m assuming the posters know what they''re doing so I''m
guessing they''re just using Ferret in higher-scale environments than me.
I
2007 Apr 28
6
Determine how many documents a term occurs in
Is there a fast way to determine how many documents a term occurs in,
besides iterating through every document with TermDocEnum?
--
Best regards,
Stian Gryt?yr
2007 Feb 22
4
Ferret progress update
Hi folks,
Just thought I better let you all know that I''m still working on the
next release of Ferret. I''ve been working the last 7 days doing
nothing but Ferret development. The last iteration generated a diff of
almost 5000 lines so there are some pretty major changes. Most people
won''t notice these changes however as the API remains unchanged. But
if you were having
2007 Jun 14
2
Is DRb server *really* required in production mode?
Greetings,
I''m certainly :-) too thick, but after reading Ferret and AAF''s
documentation I''m still wondering if I really need a DRb server in
production.
At the moment, the planned structure for production mode is a single
server running the app with Apache and fastcgi; as far as I know, Ferret
is multithread-safe, isn''t it? So, is a DRb server required to
2007 Sep 09
1
MultiTerm query segfault - remote denial of service
Hi ferreteers,
I came across a segfault in the query parser. It had already been
reported[1] and fixed[2], but it can lead to a denial of service.
If you use Ferret anywhere that you allow users to execute queries,
those users can crash your Ruby process with a specially crafted
query.
I''m sure you''re all using Monit or something for your Rails or drb
processes, so
2007 Nov 15
8
Ferret/AAF Stability?
Hello. I''m the author of DataMapper (http://datamapper.org), and am
trying to choose what Full-Text-Indexing engine/plugin I want to
include by default. I was hoping you guys could help. :-)
Sphinx comes highly recommended, but without live index updates, it
just doesn''t seem practical for most of my work.
I''m most experienced with Solr, but the whole HTTP::Request and
2008 Jan 28
1
lock index when not using drb server?
We all know that using ferret/aaf without the drb server is not
thread-safe-- but why not? Would it be so hard to sacrifice
performance by using a simple locking system?
Very often I run into a situation where I want to quickly stage a
project, and I want to use a few mongrels but don''t want to configure
every last piece of the system, including the drb server. It would be
nice
2007 Sep 07
4
Ferret DRB - can add/edit index, but can''t search
I''m trying to use the Ferret DRB server to avoid concurrency issues when
using multiple mongrels. I can successfully add and edit data on my
index via the DRB server, however, when I search the index, I get the
following error:
DRb::DRbConnError (DRb::DRbServerNotFound):
/usr/lib/ruby/1.8/drb/drb.rb:1647:in `current_server''
/usr/lib/ruby/1.8/drb/drb.rb:1709:in
2007 Apr 20
1
Launching DRb server on reboot
I''m hoping for a little insight. We''re using ferret with DRb server
and having a hard time getting it to come back up on reboot of the
machine.
In our RAILS_ROOT directory, we''ve got a script named start_ferret.
Here''s the content:
#!/bin/bash
FERRET_USE_LOCAL_INDEX=1 script/runner -e production
vendor/plugins/acts_as_ferret/script/ferret_start
2007 May 22
6
Ferret file not found error on item delete
Hi ferreters:
I''ve already posted this in rails, but someone there suggested this
would be better.
I''m getting a ferret error when I try to delete any item that has been
previously indexed. I just installed ferret, so the indexes aren''t big
or anything. What I''m trying to do is to just delete an item on a table
that has been index. Here''s the error
2007 Feb 25
9
Ferret 0.11.0-rc1
Hey folks,
Sorry for cross posting like this but this is an important
announcement for all Ferret users.
** Description **
Firstly for those who don''t know, Ferret is a full-text search library
which makes adding search to your application a breeze. It''s much
faster than MySQL full-text search as well most other search libraries
out there. It allows you to do Boolean (+ruby +
2007 Nov 20
2
Question on Deploying a Ferret DRb server
(Sorry if some people see this twice. I originally posted this question
from ruby-forum.com, but didn''t realize that the Ferret forum was a
mirror and that I actually wasn''t a member.)
Anyway,
I''ve read all the documentation I could find, and read most of this
forum, but I''m a still a little confused on running a ferret DRb server.
All the examples seem to be
2007 Sep 11
2
Newcomer perceived problems with AAF/Ferret
I blogged about some of the problems with aaf in production
(http://www.jroller.com/BrightCandle) yesterday but inspired by the
poitive response I thought I would share the perceived problems and
discuss some of the potential solutions to help newcomers and make aaf
work as if by magic just like Rails does.
All of these problems boil down to one simple problem, running acts as
ferret in a
2007 Oct 03
3
The ferret logs
Hi.
We''ve had some problems with ferret not being able to load our classes
(stack trace below for the curious).
I nailed it down to a deployment issue, where an old instance of ferret
drb was running. I don''t understand the details quite yet, but the
result was the the old ferret was never shutdown during redeployment,
and attempts were made to start up a new one.
Anywho,
2007 Jul 20
4
Cacti - Monitor Ferret Server Stats?
I''m wondering if someone can point me in a direction to monitor the
ferret drb server while using cacti.
Is it possible to run multiple instances of ferret drb on the same
machine, just on different ports? Will it still update the index
properly, or will you get collision? New to moving over to the drb
server.
Thanks.
--
Posted via http://www.ruby-forum.com/.
2006 Jul 14
3
Scaling Ferret Beyond One Server
Hi Everyone,
I was wondering if folks here have had experience scaling Ferret beyond a
single server? Currently, we are running Ferret in the same physical server
as its Rails front end (via acts_as_ferret), but it is evident that we need
a more scalable solution already. How would you split up the tasks (via dRB
perhaps?) between two or three servers? Shared disk, replicated Ferret
index (?),
2007 Sep 20
5
Ferret DRB, UTF-8, Mongrel
I have spent days trying to figure out how to get UTF-8 working with my
site.
Here''s my environment:
Linux version 2.6.16.29-xen_3.0.3.0
Ruby 1.8.4 (2005-12-24 [i386-linux]
Rails 1.2.3
mongrel (1.0.1)
mongrel_cluster (1.0.2, 0.2.1)
ferret (0.11.4)
acts_as_ferret stable plugin
Ferret DRB server
When I don''t use an analyzer with my acts_as_ferret declaration,
everything works
2007 Apr 10
8
ferret-0.11.4-mswin32 not compatible with Ruby1.8.4
Just a quick note for future reference - at least for me, ferret won''t
work on Ruby 1.8.4.
gem install ferret
Successfully installed ferret-0.11.4-mswin32
ruby -v
ruby 1.8.4 (2005-12-24) [i386-mswin32]
irb
irb(main):001:0> require ''ferret''
A windows error message box appears -
ruby.exe - Entry Point Not Found
The procedure entry point rb_w32_write could not be
2007 Feb 28
4
Ferret 0.11.2-rc3 released
Hey guys,
I''ve just removed the -fno-stack-protector flag from the release so
those who had trouble because of this should now be able to install
0.11.2-rc3. If you have any problems with this release, please let me
ASAP.
Cheers,
Dave
--
Dave Balmain
http://www.davebalmain.com/