Rebuild nozebra.pl
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Назва
rebuild_nozebra.pl — сценарій переіндексування бібліографічних та віторитетних MARC-записів у БД Zebra.
Використовуйте це пакетне завдання, щоб переіндексувати усі бібліотечні або авторитетні записи у Вашій базі даних Koha.
Опис
Параметри:
-b
- — index bibliographic records
-a
- — index authority records
-daemon
- — Run in daemon mode. The program will loop checking
- for entries on the zebraqueue table, processing
- them incrementally if present, and then sleep
- for a few seconds before repeating the process
- Checking the zebraqueue table is done with a cheap
- SQL query. This allows for near realtime update of
- the zebra search index with low system overhead.
- Use -sleep to control the checking interval.
- Daemon mode implies -z, -a, -b. The program will
- refuse to start if options are present that do not
- make sense while running as an incremental update
- daemon (e.g. -r or -offset).
-sleep 10
- — Seconds to sleep between checks of the zebraqueue
- table in daemon mode. The default is 5 seconds.
-z
- — select only updated and deleted
- records marked in the zebraqueue
- table. Cannot be used with -r
- or -s.
--skip-deletes
- — only select record updates, not record
- deletions, to avoid potential excessive
- I/O when zebraidx processes deletions.
- If this option is used for normal indexing,
- a cronjob should be set up to run
- rebuild_zebra.pl -z without --skip-deletes
- during off hours.
- Only effective with -z.
-r
- — clear Zebra index before
- adding records to index. Implies -w.
-d
- — Temporary directory for indexing.
- If not specified, one is automatically
- created. The export directory
- is automatically deleted unless
- you supply the -k switch.
-k
- — Do not delete export directory.
-s
- — Skip export. Used if you have
- already exported the records
- in a previous run.
-nosanitize
- — export biblio/authority records directly from DB marcxml
- field without sanitizing records. It speed up
- dump process but could fail if DB contains badly
- encoded records. Works only with -x,
-w
- — skip shadow indexing for this batch
-y
- — do NOT clear zebraqueue after indexing; normally,
- after doing batch indexing, zebraqueue should be
- marked done for the affected record type(s) so that
- a running zebraqueue_daemon doesn't try to reindex
- the same records - specify -y to override this.
- Cannot be used with -z.
-v
- — increase the amount of logging. Normally only
- warnings and errors from the indexing are shown.
- Use log level 2 (-v -v) to include all Zebra logs.
--length 1234
- — how many biblio you want to export
--offset 1243
- — offset you want to start to
- example: --offset 500 --length=500 will result in a LIMIT 500,1000 (exporting 1000 records, starting by the 500th one
- )
- note that the numbers are NOT related to biblionumber, that's the intended behaviour.
--where
- — let you specify a WHERE query, like itemtype='BOOK'
or something like that
--run-as-root
- — explicitily allow script to run as 'root' user
--wait-for-lock
- — when not running in daemon mode, the default
- behavior is to abort a rebuild if the rebuild
- lock is busy. This option will cause the program
- to wait for the lock to free and then continue
- processing the rebuild request,
--table
- — specify a table (can be items, biblioitems, biblio, biblio_metadata) to retrieve biblionumber to index.
- biblioitems is the default value.
--help or -h
- — show this message.