[mapserver-users] Error While Generating Tiles

Wed Mar 6 05:34:09 PST 2019

Some questions that can help you :)

is it OSM data? How do you import them?
What is the extent of the data? Could you check if spatial indexes exist?
Could you run EXPLAIN <your slow request> and analyze it?

Y.

Le mer. 6 mars 2019 à 14:29, parsis presswala <parsispresswala at gmail.com> a
écrit :

> Hello,
>
> Here is a log of PostgreSQL. I consider that PostgreSQL takes very long
> time to execute query on polygon. What should I do fot it?
>
> 2019-03-06 11:23:49.620 UTC [2302] parsis at asiadb STATEMENT:  select
> "highway"::text,"name"::text,"reflen"::text,"ref"::text,ST_AsBinary(ST_Force2D("way"),'NDR')
> as geom,"nullid"::text from (select *, NULL as nullid from ( SELECT way,
> highway, name, ref, oneway, CHAR_LENGTH(ref) AS reflen FROM planet_osm_line
> WHERE highway IN ('motorway', 'trunk','motorway_link','trunk_link') AND
> (name IS NOT NULL OR ref IS NOT NULL)) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-9473834.25396072
> 2853929.66787328,-9473834.25396072 3446928.13330971,-8880835.78852428
> 3446928.13330971,-8880835.78852428 2853929.66787328,-9473834.25396072
> 2853929.66787328))',900913)
> 2019-03-06 11:24:14.911 UTC [2592] parsis at asiadb LOG:  could not send
> data to client: Broken pipe
> 2019-03-06 11:24:14.911 UTC [2592] parsis at asiadb STATEMENT:  select
> "stylegroup"::text,ST_AsBinary(ST_Force2D("way"),'NDR') as
> geom,"nullid"::text from (select *, NULL as nullid from ( SELECT way, CASE
> WHEN leisure in
> ('park','garden','playground','golf_course','sports_centre','pitch','stadium','nature_reserve','common')
> THEN 'leisuree' WHEN landuse
> IN('park','forest','grass','farmyard','farm','farmland','wood','meadow','village_green','recreation_ground')
> THEN 'landusee' WHEN amenity in
> ('university','school','college','library','fuel','parking','cinema','theatre','place_of_worship','hospital')
> THEN 'amenityy' END AS stylegroup FROM planet_osm_polygon where (leisure is
> not null) or (landuse is not null) or (amenity is not null)) AS data) as
> nullidq where "way" && ST_GeomFromText('POLYGON((8116389.75422228
> -1276192.28146022,8116389.75422228 3467795.44203122,12860377.4777137
> 3467795.44203122,12860377.4777137 -1276192.28146022,8116389.75422228
> -1276192.28146022))',900913)
> 2019-03-06 11:24:14.911 UTC [2617] parsis at asiadb LOG:  could not send
> data to client: Broken pipe
> 2019-03-06 11:24:14.911 UTC [2617] parsis at asiadb STATEMENT:  select
> "stylegroup"::text,ST_AsBinary(ST_Force2D("way"),'NDR') as
> geom,"nullid"::text from (select *, NULL as nullid from ( SELECT way, CASE
> WHEN leisure in
> ('park','garden','playground','golf_course','sports_centre','pitch','stadium','nature_reserve','common')
> THEN 'leisuree' WHEN landuse
> IN('park','forest','grass','farmyard','farm','farmland','wood','meadow','village_green','recreation_ground')
> THEN 'landusee' WHEN amenity in
> ('university','school','college','library','fuel','parking','cinema','theatre','place_of_worship','hospital')
> THEN 'amenityy' END AS stylegroup FROM planet_osm_polygon where (leisure is
> not null) or (landuse is not null) or (amenity is not null)) AS data) as
> nullidq where "way" && ST_GeomFromText('POLYGON((8116389.75422228
> -1276192.28146022,8116389.75422228 3467795.44203122,12860377.4777137
> 3467795.44203122,12860377.4777137 -1276192.28146022,8116389.75422228
> -1276192.28146022))',900913)
> 2019-03-06 11:24:14.911 UTC [2592] parsis at asiadb FATAL:  connection to
> client lost
> 2019-03-06 12:08:25.564 UTC [3362] parsis at asiadb STATEMENT:  select
> ST_AsBinary(ST_Force2D("way"),'NDR') as geom,"nullid"::text from (select *,
> NULL as nullid from ( SELECT way FROM planet_osm_polygon WHERE (waterway IN
> ('riverbank')) OR ("natural" IN ('water')) OR (landuse IN ('basin',
> 'reservoir')) ) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-20228294.8225998
> -20228294.8225998,-20228294.8225998 17723606.9653297,17723606.9653297
> 17723606.9653297,17723606.9653297 -20228294.8225998,-20228294.8225998
> -20228294.8225998))',900913)
> 2019-03-06 12:08:25.564 UTC [3260] FATAL:  terminating connection due to
> administrator command
> 2019-03-06 12:08:25.564 UTC [3260] STATEMENT:  select
> ST_AsBinary(ST_Force2D("way"),'NDR') as geom,"nullid"::text from (select *,
> NULL as nullid from ( SELECT way FROM planet_osm_polygon WHERE (waterway IN
> ('riverbank')) OR ("natural" IN ('water')) OR (landuse IN ('basin',
> 'reservoir')) ) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-20228294.8225998
> -20228294.8225998,-20228294.8225998 17723606.9653297,17723606.9653297
> 17723606.9653297,17723606.9653297 -20228294.8225998,-20228294.8225998
> -20228294.8225998))',900913)
> 2019-03-06 12:08:25.564 UTC [3261] FATAL:  terminating connection due to
> administrator command
> 2019-03-06 12:08:25.564 UTC [3261] STATEMENT:  select
> ST_AsBinary(ST_Force2D("way"),'NDR') as geom,"nullid"::text from (select *,
> NULL as nullid from ( SELECT way FROM planet_osm_polygon WHERE (waterway IN
> ('riverbank')) OR ("natural" IN ('water')) OR (landuse IN ('basin',
> 'reservoir')) ) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-20228294.8225998
> -20228294.8225998,-20228294.8225998 17723606.9653297,17723606.9653297
> 17723606.9653297,17723606.9653297 -20228294.8225998,-20228294.8225998
> -20228294.8225998))',900913)
> 2019-03-06 12:08:25.564 UTC [3363] FATAL:  terminating connection due to
> administrator command
> 2019-03-06 12:08:25.564 UTC [3363] STATEMENT:  select
> ST_AsBinary(ST_Force2D("way"),'NDR') as geom,"nullid"::text from (select *,
> NULL as nullid from ( SELECT way FROM planet_osm_polygon WHERE (waterway IN
> ('riverbank')) OR ("natural" IN ('water')) OR (landuse IN ('basin',
> 'reservoir')) ) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-20228294.8225998
> -20228294.8225998,-20228294.8225998 17723606.9653297,17723606.9653297
> 17723606.9653297,17723606.9653297 -20228294.8225998,-20228294.8225998
> -20228294.8225998))',900913)
> 2019-03-06 12:08:25.570 UTC [1535] LOG:  worker process: parallel worker
> for PID 3255 (PID 3261) exited with exit code 1
> 2019-03-06 12:08:25.570 UTC [1535] LOG:  worker process: parallel worker
> for PID 3362 (PID 3363) exited with exit code 1
> 2019-03-06 12:08:25.570 UTC [1535] LOG:  worker process: parallel worker
> for PID 3255 (PID 3260) exited with exit code 1
> 2019-03-06 12:08:25.609 UTC [3426] parsis at asiadb LOG:  could not send
> data to client: Broken pipe
> 2019-03-06 12:08:25.609 UTC [3426] parsis at asiadb STATEMENT:  select
> "admin_level"::text,ST_AsBinary(ST_Force2D("way"),'NDR') as
> geom,"nullid"::text from (select *, NULL as nullid from (select * from
> planet_osm_line where admin_level IN('2') and boundary IN
> ('administrative') and way NOT IN (SELECT way FROM planet_osm_line where
> admin_level IN('2') and boundary like 'administrative' and (tags->'dispute'
> = 'yes' or tags->'ISO3166-1' IN ('IN','CN','PK') or way IN(select way from
> in_cn_ignored_border)))) AS data) as nullidq where "way" &&
> ST_GeomFromText('POLYGON((-20228294.8225998
> -20228294.8225998,-20228294.8225998 17723606.9653297,17723606.9653297
> 17723606.9653297,17723606.9653297 -20228294.8225998,-20228294.8225998
> -20228294.8225998))',900913)
> 2019-03-06 12:08:25.609 UTC [3426] parsis at asiadb FATAL:  connection to
> client lost
>
> Regards,
> Parsis Presswala
>
> On Wed, Mar 6, 2019 at 6:35 PM Yves Jacolin <yves.jacolin at camptocamp.com>
> wrote:
>
>> Hello,
>>
>> Did you try to curl the request and see what happens: timeout, etc. If
>> so, try to get some log (mapserver or postgresql log) and see where is the
>> bottleneck.
>>
>> Y.
>>
>> Le mer. 6 mars 2019 à 13:58, parsis presswala <parsispresswala at gmail.com>
>> a écrit :
>>
>>> Hello,
>>> I am getting following error while generating tiles. I can't get the
>>> reason of this error. I an using mapcache to generate tiles.
>>>
>>> failed to seed tile z10,x645,y510:
>>> curl failed to request url
>>> http://13.126.201.198/cgi-bin/mapserv?VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&STYLES=&BBOX=5201998.739765%2c-81328.655306%2c5795150.079258%2c511822.684187&WIDTH=3880&HEIGHT=3880&FORMAT=image%2fpng&SRS=EPSG%3a3857&LAYERS=osm_new_admin%2cosm_new_adminocean%2cosm_new_landusages%2cosm_new_water%2cbuildings%2caeroway%2cosm_new_waterways%2cosm_new_railways%2cplanet_osm_roads%2cplanet_osm_roads_line%2cosm_new_railways1%2ccountry_line%2ccountry_line_claim%2cstate_line%2cmotorway_label%2cmainroad_label%2cminorroad_label%2cosm_new_railways_symbol%2cplace-country%2cplace-state%2cplace-city%2cplace-town%2cplace-Suburb%2cplace-village%2cplace-locality%2carea_label%2caerodrome_label%2cwaterway_label%2cwaterarea_label%2cpoi_pointlabel&MAP=%2fhome%2fubuntu%2fworldmap%2fasiamap.map
>>> : Operation timed out after 600000 milliseconds with 0 bytes received
>>>
>>> aborting seed as 100.0% of the last 1000 requests failed
>>>
>>> seeded 225 tiles, now at z10 x660 y510
>>> seeded 2 metatiles (450 total tiles, 450 non-empty tiles) in 1201.8
>>> seconds at 0.4 tiles/sec (0.4 non-empty tiles/sec)
>>>
>>> If anyone could help me with this, it would be greatly appreciated.
>>>
>>> Regards,
>>> Parsis Presswala
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> https://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
>> --
>> Yves Jacolin
>> Training and support manager - Team Manager
>> Camptocamp
>>
>> Tel (France) : +33 4 58 48 20 43
>> Tel (Switzerland) : +41 21 619 10 43
>> Mob. : +33 6 18 75 42 21
>>
>> email : yves.jacolin at camptocamp.com
>> http://www.camptocamp.com
>>
>

-- 
Yves Jacolin
Training and support manager - Team Manager
Camptocamp

Tel (France) : +33 4 58 48 20 43
Tel (Switzerland) : +41 21 619 10 43
Mob. : +33 6 18 75 42 21

email : yves.jacolin at camptocamp.com
http://www.camptocamp.com
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