[OSM-dev] [nominatim] Will it complete sometime?

[Günter Dressel]

Hi guys,

we are running nominatim (rev. 25615) since a couple month now.
Our PostGIS Database reached the 2 Terabyte mark at beginning of may 2011.
Still level 30 gets processed, and in the last weeks we couldn't monitor any 
valuable changes at the database.

How big will the database grow? How big is yours?
How long shall we sit and wait? When would you beginn to look for some kind of 
a bug in nominatim?
Postgres (we think) is configured to handle big loads.
Seems it to you, that our system configuration mixed up? Tough we got plenty of 
RAM and couple of CPU cores...


Regards,
Günter


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Re: [OSM-dev] [nominatim] Will it complete sometime?

[Frederik Ramm]

Hi,

On 06/27/11 10:04, Günter Dressel wrote:

we are running nominatim (rev. 25615) since a couple month now.
Our PostGIS Database reached the 2 Terabyte mark at beginning of may 2011.
Still level 30 gets processed, and in the last weeks we couldn't monitor any
valuable changes at the database.


There is a "geocoding" mailing list which might be better suited to 
questions that regard running Nominatim; but the list has such low 
volume that I had zero responses to a similar question I asked there a 
while ago ;)


2 TB is certainly more than *my* Nominatim instances need (see 
http://lists.openstreetmap.org/pipermail/geocoding/2011-May/000194.html).


Bye
Frederik

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Re: [OSM-dev] [nominatim] Will it complete sometime?

[Günter Dressel]

Hi Frederik,
thanks for your quick response.


> There is a "geocoding" mailing list which might be better suited to 
> questions that regard running Nominatim; but the list has such low 
> volume that I had zero responses to a similar question I asked there a 
> while ago ;)
>

Didn't knew that. Just subscribed :)


> 2 TB is certainly more than *my* Nominatim instances need (see 
> http://lists.openstreetmap.org/pipermail/geocoding/2011-May/000194.html).
>
> Bye
> Frederik

Your tables show different sizes. Totally different :)
Which version of nominamtim are you running?
How long had your computer to run to build that database?
Did you complete the nominatim run?


Regards,
Günter

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Re: [OSM-dev] Mapnik Tirex

[Peter Körner]

Am 24.06.2011 17:48, schrieb BG:
> thanks a lot - i have to set chown to tirex ^^
>
> btw: is there any possibilty to use wms version 1.3.0?

Just learned that tirex has WMS capabilities.

Recently the same question was asked on the german devserver list:


The answer was like "Tirex is able to handle 1.1.1 just as most WMS 
servers, so there's not much sense in impementing 1.3.0.


But I guess if you provide a patch that extends the support to both 
versions, it would be welcome.


Peter

>
> On 24.06.2011 11:58, Peter Körner wrote:
>> Hi
>>
>> Am 22.06.2011 20:18, schrieb BG:
>>> I can see it via tirex-status - but i cant make tiles.
>>> And yes, i restarted the master and backend-manager
>> did you create the tiles-dir? Tirex won't write tiles to disk if the
>> destination directory does not exist.
>>
>> Peter
>>


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Re: [OSM-dev] osm2pgsql installs default.style to /usr/share/osm2pgsql but searches in /usr/share

[Manuel Reimer]

Parveen Arora wrote:

I have always used osm2pgsql by compiling the source, and I don't
remember I have faced any problem like that till now, But in case If I
had may be i had placed the file to its correct location to get it
worked.


Maybe. I have the problem and I posted a URL where a debian user reported the 
same bug.


If you have a /usr/share/default.style, then you placed it there on your own. 
This definetly is not the right place for this file. It should be located below 
/usr/share/osm2pgsql and the binary should read it from there without needing 
the -S switch.


The bug even already existed on trac. I just had to add my patch there.


Version we install through apt-get install osm2pgsql is old than the
source available to compilation If I am not wrong.


Doesn't change anything. I had a look at the SVN server and the Makefile.am, 
available there, still has the bug described here.


There is one thing, I don't understand: Why does noone seem to be interested in 
this bug? It's a simple change. Two patches exists. One older version and the 
new version, I've attached.


Is one of the developers of osm2pgsql reading this mailing list?

Yours

Manuel


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Re: [OSM-dev] osm2pgsql installs default.style to /usr/share/osm2pgsql but searches in /usr/share

[Peter Körner]

Am 27.06.2011 16:45, schrieb Manuel Reimer:

There is one thing, I don't understand: Why does noone seem to be
interested in this bug? It's a simple change. Two patches exists. One
older version and the new version, I've attached.
Well, the developers on this list are very much bound by there own 
projects and there is no maintainer of osm2pgsql, so no body feels 
responsible for it.



Is one of the developers of osm2pgsql reading this mailing list?

developer, maybe, but there is no maintainer.

I'll apply the patch as soon as svn is working again.

Peter

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[OSM-dev] Problem with tirex

[M∡rtin Koppenhoefer]

 I installed tirex with make (not with the package manager) but
tirex-master is not running.

I get the following output:

$ tirex-master -d
tirex-master[6798]: tirex-master started with cmd line options: -d
tirex-master[6798]: Config bucket=[{maxload=20 maxproc=4 minprio=1
name=live},{maxload=8 maxproc=3 minprio=10 name=important},{maxload=4
maxproc=2 minprio=20 name=background}]
tirex-master[6798]: Renderer mapnik: port=9331 procs=3
path=/usr/lib/tirex/backends/mapnik syslog_facility=daemon debug=0
fontdir=/usr/lib/mapnik/fonts plugindir=/usr/lib/mapnik/input
tirex-master[6798]:   Map example: renderer=mapnik
tiledir=/var/lib/tirex/tiles/example zoom=0-4
mapfile=/usr/share/tirex/example-map/example.xml
tirex-master[6798]:   Map osm: renderer=mapnik
tiledir=/var/lib/tirex/tiles/osm zoom=0-18
mapfile=/usr/share/osm-mapnik/osm.xml
tirex-master[6798]: Renderer test: port=9330 procs=2
path=/usr/lib/tirex/backends/test syslog_facility=daemon debug=0
tirex-master[6798]:   Map test: renderer=test
tiledir=/var/lib/tirex/tiles/test zoom=0-10
tirex-master[6798]: Renderer wms: port=9332 procs=2
path=/usr/lib/tirex/backends/wms syslog_facility=daemon debug=0
tirex-master[6798]:   Map demowms: renderer=wms
tiledir=/var/lib/tirex/tiles/demowms zoom=0-10 layers=land
url=http://demowms.fossgis.de/wms/simple?
Cannot open master UNIX domain socket: No such file or directory


the following does not work either (found this in Peter Körner's
tutorial), probably because there is no script for tirex-master in
/etc/init.d :
$ /etc/init.d/tirex-master restart

$ which tirex-master
/usr/bin/tirex-master


Anyone have a clue what might be the reason for "Cannot open master
UNIX domain socket: No such file or directory" ?

Cheers,
Martin

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[Potlatch-dev] [OpenStreetMap] #3869: Polygon name (label) placement is too random

[OpenStreetMap]

#3869: Polygon name (label) placement is too random
---+
 Reporter:  Pepou  |   Owner:  potlatch-dev@…
 Type:  defect |  Status:  new   
 Priority:  minor  |   Milestone:
Component:  potlatch2  | Version:  2.0   
 Keywords: |  
---+
 I've been long struggling with
 [http://www.openstreetmap.org/browse/way/118596170 this (118596170)
 polygon]'s label - I was not being able to find it displayed on map, until
 I've noticed it being incorrectly placed a few hundred meters to the side.
 (The object is a simple 6-point polygon approx. 6 meter long - a tourism
 attraction.)

 Create a 2x2 meter large 4 point polygon, tag and name it appropriately
 (e.g. {{{amenity=school}}}, {{{name="School placed on our street"}}}). The
 label will be most probably not 'visible' (zoom out might be necessary to
 locate it). Move around the corner points by ± few pixels - the label will
 erratically jump around in up to multiple hundred meter steps.

 I understand that if a label is much larger than its objects, it is
 impossible to place it inside. But why not over the object or tightly near
 it???

-- 
Ticket URL: 
OpenStreetMap 
OpenStreetMap is a free editable map of the whole world

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Re: [OSM-dev] Problem with tirex

[Jochen Topf]

Look into your tirex.conf. There is a line
#  Directory where UNIX domain sockets are created
#socket_dir=/var/run/tirex

That directory must exist and tirex must have the right to write
in it.

On Mon, Jun 27, 2011 at 08:06:09PM +0200, M∡rtin Koppenhoefer wrote:
> Date: Mon, 27 Jun 2011 20:06:09 +0200
> From: M∡rtin Koppenhoefer 
> To: Openstreetmap Dev list 
> Subject: [OSM-dev] Problem with tirex
> 
>  I installed tirex with make (not with the package manager) but
> tirex-master is not running.
> 
> I get the following output:
> 
> $ tirex-master -d
> tirex-master[6798]: tirex-master started with cmd line options: -d
> tirex-master[6798]: Config bucket=[{maxload=20 maxproc=4 minprio=1
> name=live},{maxload=8 maxproc=3 minprio=10 name=important},{maxload=4
> maxproc=2 minprio=20 name=background}]
> tirex-master[6798]: Renderer mapnik: port=9331 procs=3
> path=/usr/lib/tirex/backends/mapnik syslog_facility=daemon debug=0
> fontdir=/usr/lib/mapnik/fonts plugindir=/usr/lib/mapnik/input
> tirex-master[6798]:   Map example: renderer=mapnik
> tiledir=/var/lib/tirex/tiles/example zoom=0-4
> mapfile=/usr/share/tirex/example-map/example.xml
> tirex-master[6798]:   Map osm: renderer=mapnik
> tiledir=/var/lib/tirex/tiles/osm zoom=0-18
> mapfile=/usr/share/osm-mapnik/osm.xml
> tirex-master[6798]: Renderer test: port=9330 procs=2
> path=/usr/lib/tirex/backends/test syslog_facility=daemon debug=0
> tirex-master[6798]:   Map test: renderer=test
> tiledir=/var/lib/tirex/tiles/test zoom=0-10
> tirex-master[6798]: Renderer wms: port=9332 procs=2
> path=/usr/lib/tirex/backends/wms syslog_facility=daemon debug=0
> tirex-master[6798]:   Map demowms: renderer=wms
> tiledir=/var/lib/tirex/tiles/demowms zoom=0-10 layers=land
> url=http://demowms.fossgis.de/wms/simple?
> Cannot open master UNIX domain socket: No such file or directory
> 
> 
> the following does not work either (found this in Peter Körner's
> tutorial), probably because there is no script for tirex-master in
> /etc/init.d :
> $ /etc/init.d/tirex-master restart
> 
> $ which tirex-master
> /usr/bin/tirex-master
> 
> 
> Anyone have a clue what might be the reason for "Cannot open master
> UNIX domain socket: No such file or directory" ?
> 
> Cheers,
> Martin
> 
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-- 
Jochen Topf  joc...@remote.org  http://www.remote.org/jochen/  +49-721-388298


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