[rt-users] Sphinx and RT

Yavor Marinov ymarinov at neterra.net
Mon Feb 17 10:51:57 EST 2014


Since i'm struggle with this all day now, i tried everything even the 
following create table:

CREATE TABLE t1
(
     id          INTEGER UNSIGNED NOT NULL,
     weight      INTEGER NOT NULL,
     query       VARCHAR(3072) NOT NULL,
     group_id    INTEGER,
     INDEX(query)
) ENGINE=SPHINX CONNECTION="sphinx://127.0.0.1:9312/fulltext1" CHARACTER 
SET utf8;


Still the error is:

ERROR 2013 (HY000): Lost connection to MySQL server during query

Directly searching from the command line using "search" i'm getting 
results, but still i'm missing something between RT and Sphinx/MySQL


On 02/17/2014 05:46 PM, Bryon Baker wrote:
>
> The table will always be empty.  This was unexpected for me as well 
> somewhere I did find some SQL that would test Sphinx and MySQL 
> integration.  Just can’t find it again.
>
> Still looking.
>
> Bryon Baker
>
> Network Operations Manager
>
> */Copesan/**/- Specialists in Pest Solutions/*
>
> 800-267-3726 •  262-783-6261 ext. 2296
>
> bbaker at copesan.com <mailto:cstephan at copesan.com>
>
> www.copesan.com <http://www.copesan.com/>
>
> */"Servicing North America with Local Care"/*
>
> *From:*Yavor Marinov [mailto:ymarinov at neterra.net]
> *Sent:* Monday, February 17, 2014 9:34 AM
> *To:* Bryon Baker
> *Cc:* rt-users at lists.bestpractical.com
> *Subject:* Re: [rt-users] Sphinx and RT
>
> It seems that the table AttachmentIndex is created, but currently it's 
> empty. Once i try to insert the values i'm getting this:
>
> ERROR 2013 (HY000): Lost connection to MySQL server during query
>
> Even if I try to drop that table, I'm getting the same problem. Also 
> creating executing the following
>
> CREATE TABLE Sphinx (
>         id     INTEGER UNSIGNED NOT NULL,
>         weight INTEGER NOT NULL,
>         query  VARCHAR(3072) NOT NULL,
>         INDEX(query)
>     ) ENGINE=SPHINX CONNECTION="sphinx://127.0.0.1:9312/fulltext1" 
> CHARACTER SET utf8 ;
>
> I'm getting
>
> ERROR 1064 (42000): You have an error in your SQL syntax;
>
> On 02/17/2014 04:46 PM, Bryon Baker wrote:
>
>     The table did get created for me but would not work until I
>     recreated using the IP address.  There was some testing procedures
>     I used from the Sphinx site to figures this out I will send them
>     in another email if I can find the again.
>
>     Bryon Baker
>
>     Network Operations Manager
>
>     */Copesan/**/- Specialists in Pest Solutions/*
>
>     800-267-3726 •  262-783-6261 ext. 2296
>
>     bbaker at copesan.com <mailto:cstephan at copesan.com>
>
>     www.copesan.com <http://www.copesan.com/>
>
>     */"Servicing North America with Local Care"/*
>
>     *From:*Yavor Marinov [mailto:ymarinov at neterra.net]
>     *Sent:* Monday, February 17, 2014 8:42 AM
>     *To:* Bryon Baker
>     *Cc:* rt-users at lists.bestpractical.com
>     <mailto:rt-users at lists.bestpractical.com>
>     *Subject:* Re: [rt-users] Sphinx and RT
>
>     Actually, the script *rt-setup-fulltext-index* is supposed to do
>     that. And I've tried everything, localhost,127.0.0.1, the real
>     hostname, the real IP - nothing made this script working.
>
>     Are you advising me to create this table by hand? Because if it's
>     this ... i can just cut my wrists ;)
>
>     On 02/17/2014 04:30 PM, Bryon Baker wrote:
>
>         Check the setup on this table I found that the only way it
>         works for me is if I use the IP address instead of “localhost”.
>
>         CREATE TABLE `AttachmentsIndex` (
>
>         `id` int(10) unsigned NOT NULL,
>
>         `weight` int(11) NOT NULL,
>
>         `query` varchar(3072) NOT NULL,
>
>         KEY `query` (`query`(1024))
>
>         ) ENGINE=SPHINX DEFAULT CHARSET=utf8
>         CONNECTION='sphinx://”ipaddress of host”:3312/rt'$$
>
>         Bryon Baker
>
>         Network Operations Manager
>
>         */Copesan/**/- Specialists in Pest Solutions/*
>
>         800-267-3726 •  262-783-6261 ext. 2296
>
>         bbaker at copesan.com <mailto:cstephan at copesan.com>
>
>         www.copesan.com <http://www.copesan.com/>
>
>         */"Servicing North America with Local Care"/*
>
>         *From:*rt-users-bounces at lists.bestpractical.com
>         <mailto:rt-users-bounces at lists.bestpractical.com>
>         [mailto:rt-users-bounces at lists.bestpractical.com] *On Behalf
>         Of *Yavor Marinov
>         *Sent:* Monday, February 17, 2014 8:20 AM
>         *To:* rt-users at lists.bestpractical.com
>         <mailto:rt-users at lists.bestpractical.com>
>         *Subject:* [rt-users] Sphinx and RT
>
>         Hi,
>
>         I'm almost desperate - after spending 2 days trying to
>         implement the fulltext search in RT 4.2.2 i'm still at the
>         point, where i can't find proper information regarding my
>         issue. Here is my setup:
>
>         CentOS 6
>         MySQL 5.1.73 (grabbed from repos, beside that i downloaded the
>         source version of this MySQL in order to compile the sphinx lib)
>         Sphinx 2.1.5 (from their official website)
>         RT 4.2.2
>
>         So, from the source directory of Sphinx, i copied the
>         "mysqlse" content to the source tree of the mysql. *Only*
>         compiled MySQL (without install) - installed the Sphinx lib,
>         and everything went smooth. Currently this is the result from
>         MySQL engines:
>
>         mysql> select * from mysql.plugin;
>         +--------+--------------+
>         | name   | dl           |
>         +--------+--------------+
>         | sphinx | ha_sphinx.so |
>         +--------+--------------+
>         1 row in set (0.00 sec)
>
>         mysql>
>
>         It's loaded, Sphinx is working:
>
>         [root at rtmig ymarinov]# ps xa|grep search
>          7162 ?        S      0:00 /usr/bin/searchd --config
>         /etc/sphinx/sphinx.conf
>          7163 ?        Sl     0:05 /usr/bin/searchd --config
>         /etc/sphinx/sphinx.conf
>          8103 pts/0    S+     0:00 grep search
>         [root at rtmig ymarinov]#
>
>         At this point, everything looks find, but once i try to run
>         *rt-setup-fulltext-index*, i got the following error:
>
>         [7409] [Mon Feb 17 13:09:33 2014] [critical]: DBI
>         connect('dbname=rt4;host=localhost','root',...) failed: Can't
>         connect to local MySQL server through socket
>         '/var/lib/mysql/mysql.sock' (111) at ./rt-setup-fulltext-index
>         line 581. (/opt/rt4/sbin/../lib/RT.pm:393)
>         DBI connect('dbname=rt4;host=localhost','root',...) failed:
>         Can't connect to local MySQL server through socket
>         '/var/lib/mysql/mysql.sock' (111) at ./rt-setup-fulltext-index
>         line 581.
>
>         No matter, what user or password i'm using - this is the error
>         i'm getting.
>         Point me something to look for, please. Can I just use the
>         "CREATE TABLE" which is in this script, or there is something
>         else which have to be done?
>
>         BR.
>
>
>
>

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