Configuration of Tasks

The cumulus module exposes values for configuration for some of the provided archive and ingest tasks. Currently the following are available as configurable variables:

cmr_search_client_config

Configuration parameters for CMR search client for cumulus archive module tasks in the form:

<lambda_identifier>_report_cmr_limit = <maximum number records can be returned from cmr-client search, this should be greater than cmr_page_size>
<lambda_identifier>_report_cmr_page_size = <number of records for each page returned from CMR>
  type = map(string)

More information about cmr limit and cmr page_size can be found from @cumulus/cmr-client and CMR Search API document.

Currently the following values are supported:

• create_reconciliation_report_cmr_limit
• create_reconciliation_report_cmr_page_size

Example

cmr_search_client_config = {
  create_reconciliation_report_cmr_limit = 2500
  create_reconciliation_report_cmr_page_size = 250
}

elasticsearch_client_config

Configuration parameters for Elasticsearch client for cumulus archive module tasks in the form:

<lambda_identifier>_es_scroll_duration = <duration>
<lambda_identifier>_es_scroll_size = <size>
  type = map(string)

Currently the following values are supported:

• create_reconciliation_report_es_scroll_duration
• create_reconciliation_report_es_scroll_size

Example

elasticsearch_client_config = {
  create_reconciliation_report_es_scroll_duration = "15m"
  create_reconciliation_report_es_scroll_size = 2000
}

lambda_timeouts

A configurable map of timeouts (in seconds) for cumulus ingest module task lambdas in the form:

<lambda_identifier>_timeout: <timeout>
  type = map(string)

Currently the following values are supported:

• add_missing_file_checksums_task_timeout
• discover_granules_task_timeout
• discover_pdrs_task_timeout
• fake_processing_task_timeout
• files_to_granules_task_timeout
• hello_world_task_timeout
• hyrax_metadata_update_tasks_timeout
• lzards_backup_task_timeout
• move_granules_task_timeout
• parse_pdr_task_timeout
• pdr_status_check_task_timeout
• post_to_cmr_task_timeout
• queue_granules_task_timeout
• queue_pdrs_task_timeout
• queue_workflow_task_timeout
• sf_sqs_report_task_timeout
• sync_granule_task_timeout
• update_granules_cmr_metadata_file_links_task_timeout

Example

lambda_timeouts = {
  discover_granules_task_timeout = 300
}

lambda_memory_sizes

A configurable map of memory sizes (in MBs) for cumulus ingest module task lambdas in the form:

<lambda_identifier>_memory_size: <memory_size>
  type = map(string)

Currently the following values are supported:

• add_missing_file_checksums_task_memory_size
• discover_granules_task_memory_size
• discover_pdrs_task_memory_size
• fake_processing_task_memory_size
• hyrax_metadata_updates_task_memory_size
• lzards_backup_task_memory_size
• move_granules_task_memory_size
• parse_pdr_task_memory_size
• pdr_status_check_task_memory_size
• post_to_cmr_task_memory_size
• queue_granules_task_memory_size
• queue_pdrs_task_memory_size
• queue_workflow_task_memory_size
• sf_sqs_report_task_memory_size
• sync_granule_task_memory_size
• update_cmr_acess_constraints_task_memory_size
• update_granules_cmr_metadata_file_links_task_memory_size

Example

lambda_memory_sizes = {
  queue_granules_task_memory_size = 1036
}