Search default scheduled tasks
When you install IBM® Connections, a number of tasks are automatically configured for the Search application.
Task name | Description |
---|---|
15min-search-indexing-task | This task specifies that all installed IBM Connections applications are
to be crawled and indexed every 15 minutes, except for a one-hour
period between 01:00 and 02:00. You can update the settings for this default task using the SearchService.addIndexingTask command. For more information, see Adding scheduled tasks for Search. |
20min-file-retrieval-task | This task sends a JMS message that triggers
the downloading of files and the indexing of file content on all Search
nodes. The task retrieves ECM files in addition to files from IBM Connections. The task runs every 20 minutes, except for a one-hour period between 01:00 and 02:00. You can update the settings for this default task using the SearchService.addFileContentTask command. For more information, see Adding scheduled tasks for Search. |
nightly-sand-task | This task sends a JMS message that triggers
social analytics indexing on all Search nodes. The social analytic
indexing task is resource-intensive and consequently should be run
at off-peak times. By default, the task runs nightly at 01:00. The social analytic indexers query the index and create utility documents that are used by the social analytics feature to provide recommendations for the Recommendations widgets and to build the graph of connected users that is used by the Do You Know widget and the Who Connects Us widget. You can update the settings for this default task using the SearchService.addSandTask command. For more information, see Adding scheduled tasks for Search. |
nightly-optimize-task | This task sends a JMS message that triggers a Lucene optimize operation of the
local indexes on all Search nodes. The task runs nightly at 01:30. You can update the settings for this default task using the SearchService.addOptimizeTask command. For more information, see Adding scheduled tasks for Search. |