Help:ElasticStore/Maintenance mode

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< ElasticStore
ElasticStoreHelp:ElasticStore/Maintenance mode
Replication monitoring informing about the maintenance mode

The maintenance mode of the SMWElasticStore reflects the operational state where the refresh_interval parameter of Elasticsearch is set to -11 to help maintenance script "rebuildElasticIndex.php"Allows to ... to perform a higher throughput23 rate during indexing (via bulk updates) with the consequence that changes will not be immediately visible.

In cases where the maintenance script "rebuildElasticIndex.php"Allows to ... was aborted or canceled, the refresh_interval may have not been reset (depending on the operation system) to the default value. Therefore running the script with option --update-settings restores the default value it is during regular operations of the wiki:

php rebuildElasticIndex.php --update-settings

See also[edit]


References

  1. ^  "...refresh interval is set to -1, disabling the automatic refreshes, then requests ..."
  2. ^  What exactly does -1 refresh_interval in Elasticsearch mean?
  3. ^  Elasticsearch Refresh Interval vs Indexing Performance