Difference between revisions of "WikiData Import 2022-06-25"

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Line 55: Line 55:
 
wikidata dump download finished at So 26. Jun 01:24:35 CEST 2022 after 20332 seconds
 
wikidata dump download finished at So 26. Jun 01:24:35 CEST 2022 after 20332 seconds
 
</source>
 
</source>
−
= qleverauto environment checks =
+
== qleverauto environment checks ==
 
<source lang='bash' highlight='1,3'>
 
<source lang='bash' highlight='1,3'>
 
./qleverauto -v
 
./qleverauto -v
Line 86: Line 86:
 
soft ulimit for files
 
soft ulimit for files
 
1048576
 
1048576
 +
</source>
 +
== wikidata files and index settings ==
 +
<source lang='bash' highlight='1,3'>
 +
wikidata$ ls -l
 +
total 93512520
 +
-rw-rw-r-- 1 wf wf 95427655992 Jun 23 10:50 latest-all.ttl.bz2
 +
-rw-rw-r-- 1 wf wf  329141448 Jun 25 01:28 latest-lexemes.ttl.bz2
 +
-rw-rw-r-- 1 wf wf        1188 Jun 26 08:08 Qleverfile
 +
drwxrwxr-x 2 wf wf        4096 Jun 24 10:09 RCS
 +
wf@sun:/hd/seel/qlever/wikidata$ vi wikidata.settings.json
 +
wf@sun:/hd/seel/qlever/wikidata$ rcsdiff ./Qleverfile
 +
===================================================================
 +
RCS file: ./RCS/Qleverfile,v
 +
retrieving revision 1.3
 +
diff -r1.3 ./Qleverfile
 +
wf@sun:/hd/seel/qlever/wikidata$ rcsdiff ./wikidata.settings.json
 +
===================================================================
 +
RCS file: ./RCS/wikidata.settings.json,v
 +
retrieving revision 1.2
 +
diff -r1.2 ./wikidata.settings.json
 +
</source>
 +
=== Qleverfile ===
 +
<source lang='bash' highlight='1'>
 +
cat Qleverfile
 +
# Qleverfile for folder /hd/seel/qlever
 +
# Automatically created on Sa 21. Mai 09:09:41 CEST 2022.
 +
# Modify or expand as you see fit.
 +
 +
# Indexer settings
 +
DB              = wikidata
 +
RDF_FILES        = "latest-all.ttl.bz2 latest-lexemes.ttl.bz2"
 +
CAT_FILES        = "bzcat ${RDF_FILES}"
 +
WITH_TEXT        = false
 +
SETTINGS_JSON    = '{ "languages-internal": ["en"], "prefixes-external": [ "<http://www.wikidata.org/entity/statement", "<http://www.wikidata.org/value", "<http://www.wikidata.org/reference" ], "locale": { "language": "en", "country": "US", "ignore-punctuation": true }, "ascii-prefixes-only": true, "num-triples-per-batch": 10000000 }'
 +
# Server settings
 +
HOSTNAME                      = sun.bitplan.com
 +
SERVER_PORT                    = 7001
 +
MEMORY_FOR_QUERIES            = 10
 +
CACHE_MAX_SIZE_GB              = 5
 +
CACHE_MAX_SIZE_GB_SINGLE_ENTRY = 1
 +
CACHE_MAX_NUM_ENTRIES          = 100
 +
 +
# QLever binaries
 +
QLEVER_BIN_DIR          = /hd/seel/qlever/qlever-code/build/
 +
USE_DOCKER              = false
 +
QLEVER_DOCKER_IMAGE    = adfreiburg/qlever
 +
QLEVER_DOCKER_CONTAINER = qlever.must_specify
 +
 +
# QLever UI
 +
QLEVERUI_PORT  = 7000
 +
QLEVERUI_DIR    = qlever-ui
 +
QLEVERUI_CONFIG = default
 +
</source>
 +
=== wikidata.settings.json ===
 +
<source lang='bash' highlight='1'>
 +
cat wikidata.settings.json
 +
{
 +
  "languages-internal": ["en"],
 +
  "prefixes-external": [
 +
    "<http://www.wikidata.org/entity/statement",
 +
    "<http://www.wikidata.org/value",
 +
    "<http://www.wikidata.org/reference"
 +
  ],
 +
  "locale": {
 +
  "language": "en",
 +
  "country": "US",
 +
  "ignore-punctuation": true
 +
  },
 +
  "ascii-prefixes-only": true,
 +
  "num-triples-per-batch" : 10000000
 +
}
 
</source>
 
</source>

Revision as of 07:13, 26 June 2022

retry with more disk space

Context

see QLever/script as discussed in QLever Issue #562 for the script which makes reproducing this attempt easier.

see QLever Discussions for more details on this attempt series.

since the https://github.com/ad-freiburg/qlever-control now has an official "qlever" script we have rename the script that has the purpose to make the import attempts reproducible to qleverauto.

Beware of https://github.com/ad-freiburg/qlever-control/issues/4 - make sure ulimit -n is set!. This attempt had to be restarted since setting the value within a script did not work.

Preparations

see WikiData_Import_2022-06-24#Preparations

Wikidata data download

df
Filesystem      1K-blocks      Used  Available Use% Mounted on
/dev/sda1      3844660232 97397140 3551895876   3% /hd/seel

 ./qleverauto -wd
downloading wikidata lexemes:latest-lexemes.ttl.bz2 ... please wait typically 3min ...
wikidata lexemes download started at Sa 25. Jun 19:44:32 CEST 2022
--2022-06-25 19:44:32--  https://dumps.wikimedia.org/wikidatawiki/entities//latest-lexemes.ttl.bz2
Resolving dumps.wikimedia.org (dumps.wikimedia.org)... 2620:0:861:1:208:80:154:7, 208.80.154.7
Connecting to dumps.wikimedia.org (dumps.wikimedia.org)|2620:0:861:1:208:80:154:7|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 329141448 (314M) [application/octet-stream]
Saving to: ‘latest-lexemes.ttl.bz2’

latest-lexemes.ttl.bz2       10%[===>                                        ]  34,29M  4,60MB/s    eta 64s 
...
latest-lexemes.ttl.bz2      100%[===========================================>] 313,89M  4,56MB/s    in 70s     

2022-06-25 19:45:43 (4,49 MB/s) - ‘latest-lexemes.ttl.bz2’ saved [329141448/329141448]

wikidata lexemes download finished at Sa 25. Jun 19:45:43 CEST 2022 after 71 seconds
downloading wikidata dump:latest-all.ttl.bz2 ... please wait typically 6hours ...
wikidata dump download started at Sa 25. Jun 19:45:43 CEST 2022
--2022-06-25 19:45:43--  https://dumps.wikimedia.org/wikidatawiki/entities//latest-all.ttl.bz2
Resolving dumps.wikimedia.org (dumps.wikimedia.org)... 2620:0:861:1:208:80:154:7, 208.80.154.7
Connecting to dumps.wikimedia.org (dumps.wikimedia.org)|2620:0:861:1:208:80:154:7|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 95427655992 (89G) [application/octet-stream]
Saving to: ‘latest-all.ttl.bz2’

latest-all.ttl.bz2            0%[                                            ]  50,66M  4,42MB/s    eta 5h 38m
...
latest-all.ttl.bz2          100%[===========================================>]  88,87G  5,01MB/s    in 5h 38m  

2022-06-26 01:24:35 (4,48 MB/s) - ‘latest-all.ttl.bz2’ saved [95427655992/95427655992]

wikidata dump download finished at So 26. Jun 01:24:35 CEST 2022 after 20332 seconds

qleverauto environment checks

./qleverauto -v
qleverauto version : 1.29 $ : 2022/05/23 06:15:28 $
./qleverauto -e
needed software
docker → /usr/bin/docker ✅
top → /usr/bin/top ✅
df → /usr/bin/df ✅
jq → /usr/bin/jq ✅
lsb_release → /usr/bin/lsb_release ✅
free → /usr/bin/free ✅
operating system
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.4 LTS
Release:	20.04
Codename:	focal
docker version
Docker version 20.10.16, build aa7e414
memory
              total        used        free      shared  buff/cache   available
Mem:          125Gi       1,8Gi        30Gi        27Mi        93Gi       122Gi
Swap:         2,0Gi        57Mi       1,9Gi
diskspace
/dev/sdb5       116G   25G   86G  23% /
tmpfs            63G   16K   63G   1% /dev/shm
/dev/sda1       3,6T  183G  3,3T   6% /hd/seel
/dev/sdb1       511M  4,0K  511M   1% /boot/efi
soft ulimit for files
1048576

wikidata files and index settings

wikidata$ ls -l
total 93512520
-rw-rw-r-- 1 wf wf 95427655992 Jun 23 10:50 latest-all.ttl.bz2
-rw-rw-r-- 1 wf wf   329141448 Jun 25 01:28 latest-lexemes.ttl.bz2
-rw-rw-r-- 1 wf wf        1188 Jun 26 08:08 Qleverfile
drwxrwxr-x 2 wf wf        4096 Jun 24 10:09 RCS
wf@sun:/hd/seel/qlever/wikidata$ vi wikidata.settings.json
wf@sun:/hd/seel/qlever/wikidata$ rcsdiff ./Qleverfile 
===================================================================
RCS file: ./RCS/Qleverfile,v
retrieving revision 1.3
diff -r1.3 ./Qleverfile
wf@sun:/hd/seel/qlever/wikidata$ rcsdiff ./wikidata.settings.json 
===================================================================
RCS file: ./RCS/wikidata.settings.json,v
retrieving revision 1.2
diff -r1.2 ./wikidata.settings.json

Qleverfile

cat Qleverfile 
# Qleverfile for folder /hd/seel/qlever
# Automatically created on Sa 21. Mai 09:09:41 CEST 2022.
# Modify or expand as you see fit.

# Indexer settings
DB               = wikidata 
RDF_FILES        = "latest-all.ttl.bz2 latest-lexemes.ttl.bz2"
CAT_FILES        = "bzcat ${RDF_FILES}"
WITH_TEXT        = false
SETTINGS_JSON    = '{ "languages-internal": ["en"], "prefixes-external": [ "<http://www.wikidata.org/entity/statement", "<http://www.wikidata.org/value", "<http://www.wikidata.org/reference" ], "locale": { "language": "en", "country": "US", "ignore-punctuation": true }, "ascii-prefixes-only": true, "num-triples-per-batch": 10000000 }'
# Server settings
HOSTNAME                       = sun.bitplan.com
SERVER_PORT                    = 7001
MEMORY_FOR_QUERIES             = 10
CACHE_MAX_SIZE_GB              = 5
CACHE_MAX_SIZE_GB_SINGLE_ENTRY = 1
CACHE_MAX_NUM_ENTRIES          = 100

# QLever binaries
QLEVER_BIN_DIR          = /hd/seel/qlever/qlever-code/build/ 
USE_DOCKER              = false
QLEVER_DOCKER_IMAGE     = adfreiburg/qlever
QLEVER_DOCKER_CONTAINER = qlever.must_specify

# QLever UI
QLEVERUI_PORT   = 7000
QLEVERUI_DIR    = qlever-ui
QLEVERUI_CONFIG = default

wikidata.settings.json

cat wikidata.settings.json 
{
  "languages-internal": ["en"],
  "prefixes-external": [
    "<http://www.wikidata.org/entity/statement",
    "<http://www.wikidata.org/value",
    "<http://www.wikidata.org/reference"
  ],
  "locale": {
	  "language": "en",
	  "country": "US",
	  "ignore-punctuation": true
  },
  "ascii-prefixes-only": true,
  "num-triples-per-batch" : 10000000
}
Retrieved from "https://wiki.bitplan.com/index.php?title=WikiData_Import_2022-06-25&oldid=15843"