task-configuration.md

---
id: task-configuration
title: Configuration of Tasks
hide_title: false
---

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:

```hcl
<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](https://github.com/nasa/cumulus/blob/master/packages/cmr-client/src/searchConcept.ts) and [CMR Search API document](https://cmr.earthdata.nasa.gov/search/site/docs/search/api.html#query-parameters).

Currently the following values are supported:

- create_reconciliation_report_cmr_limit
- create_reconciliation_report_cmr_page_size

### Example

```tf
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:

```hcl
<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

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

## lambda_timeouts

An optional configurable map of timeouts (in seconds) for cumulus lambdas in the form:

```hcl
lambda_timeouts = {
  <lambda_name> = <timeout>
}
```

### Example

```tf
lambda_timeouts = {
  sqsMessageRemover = 300
}
```

## lambda_memory_sizes

An optional configurable map of memory sizes (in MBs) for cumulus lambdas in the form:

```hcl
lambda_memory_sizes = {
  <lambda_name> = <memory_size>
}
```

### Example

```tf
lambda_memory_sizes = {
  SyncGranule = 1024
}
```