cloudwatchlogs: Amazon CloudWatch Logs

In paws.management: 'Amazon Web Services' Management & Governance Services

Amazon CloudWatch Logs

Description

You can use Amazon CloudWatch Logs to monitor, store, and access your log files from EC2 instances, CloudTrail, and other sources. You can then retrieve the associated log data from CloudWatch Logs using the CloudWatch console. Alternatively, you can use CloudWatch Logs commands in the Amazon Web Services CLI, CloudWatch Logs API, or CloudWatch Logs SDK.

You can use CloudWatch Logs to:

• Monitor logs from EC2 instances in real time: You can use CloudWatch Logs to monitor applications and systems using log data. For example, CloudWatch Logs can track the number of errors that occur in your application logs. Then, it can send you a notification whenever the rate of errors exceeds a threshold that you specify. CloudWatch Logs uses your log data for monitoring so no code changes are required. For example, you can monitor application logs for specific literal terms (such as "NullReferenceException"). You can also count the number of occurrences of a literal term at a particular position in log data (such as "404" status codes in an Apache access log). When the term you are searching for is found, CloudWatch Logs reports the data to a CloudWatch metric that you specify.

• Monitor CloudTrail logged events: You can create alarms in CloudWatch and receive notifications of particular API activity as captured by CloudTrail. You can use the notification to perform troubleshooting.

• Archive log data: You can use CloudWatch Logs to store your log data in highly durable storage. You can change the log retention setting so that any log events earlier than this setting are automatically deleted. The CloudWatch Logs agent helps to quickly send both rotated and non-rotated log data off of a host and into the log service. You can then access the raw log data when you need it.

Usage

cloudwatchlogs(
  config = list(),
  credentials = list(),
  endpoint = NULL,
  region = NULL
)

Arguments

config	Optional configuration of credentials, endpoint, and/or region. credentials: creds: access_key_id: AWS access key ID secret_access_key: AWS secret access key session_token: AWS temporary session token profile: The name of a profile to use. If not given, then the default profile is used. anonymous: Set anonymous credentials. endpoint: The complete URL to use for the constructed client. region: The AWS Region used in instantiating the client. close_connection: Immediately close all HTTP connections. timeout: The time in seconds till a timeout exception is thrown when attempting to make a connection. The default is 60 seconds. s3_force_path_style: Set this to true to force the request to use path-style addressing, i.e. ⁠http://s3.amazonaws.com/BUCKET/KEY⁠. sts_regional_endpoint: Set sts regional endpoint resolver to regional or legacy https://docs.aws.amazon.com/sdkref/latest/guide/feature-sts-regionalized-endpoints.html
credentials	Optional credentials shorthand for the config parameter creds: access_key_id: AWS access key ID secret_access_key: AWS secret access key session_token: AWS temporary session token profile: The name of a profile to use. If not given, then the default profile is used. anonymous: Set anonymous credentials.
endpoint	Optional shorthand for complete URL to use for the constructed client.
region	Optional shorthand for AWS Region used in instantiating the client.

Value

A client for the service. You can call the service's operations using syntax like svc$operation(...), where svc is the name you've assigned to the client. The available operations are listed in the Operations section.

Service syntax

svc <- cloudwatchlogs(
  config = list(
    credentials = list(
      creds = list(
        access_key_id = "string",
        secret_access_key = "string",
        session_token = "string"
      ),
      profile = "string",
      anonymous = "logical"
    ),
    endpoint = "string",
    region = "string",
    close_connection = "logical",
    timeout = "numeric",
    s3_force_path_style = "logical",
    sts_regional_endpoint = "string"
  ),
  credentials = list(
    creds = list(
      access_key_id = "string",
      secret_access_key = "string",
      session_token = "string"
    ),
    profile = "string",
    anonymous = "logical"
  ),
  endpoint = "string",
  region = "string"
)

Operations

associate_kms_key	Associates the specified KMS key with either one log group in the account, or with all stored CloudWatch Logs query insights results in the account
cancel_export_task	Cancels the specified export task
create_delivery	Creates a delivery
create_export_task	Creates an export task so that you can efficiently export data from a log group to an Amazon S3 bucket
create_log_anomaly_detector	Creates an anomaly detector that regularly scans one or more log groups and look for patterns and anomalies in the logs
create_log_group	Creates a log group with the specified name
create_log_stream	Creates a log stream for the specified log group
delete_account_policy	Deletes a CloudWatch Logs account policy
delete_data_protection_policy	Deletes the data protection policy from the specified log group
delete_delivery	Deletes s delivery
delete_delivery_destination	Deletes a delivery destination
delete_delivery_destination_policy	Deletes a delivery destination policy
delete_delivery_source	Deletes a delivery source
delete_destination	Deletes the specified destination, and eventually disables all the subscription filters that publish to it
delete_log_anomaly_detector	Deletes the specified CloudWatch Logs anomaly detector
delete_log_group	Deletes the specified log group and permanently deletes all the archived log events associated with the log group
delete_log_stream	Deletes the specified log stream and permanently deletes all the archived log events associated with the log stream
delete_metric_filter	Deletes the specified metric filter
delete_query_definition	Deletes a saved CloudWatch Logs Insights query definition
delete_resource_policy	Deletes a resource policy from this account
delete_retention_policy	Deletes the specified retention policy
delete_subscription_filter	Deletes the specified subscription filter
describe_account_policies	Returns a list of all CloudWatch Logs account policies in the account
describe_deliveries	Retrieves a list of the deliveries that have been created in the account
describe_delivery_destinations	Retrieves a list of the delivery destinations that have been created in the account
describe_delivery_sources	Retrieves a list of the delivery sources that have been created in the account
describe_destinations	Lists all your destinations
describe_export_tasks	Lists the specified export tasks
describe_log_groups	Lists the specified log groups
describe_log_streams	Lists the log streams for the specified log group
describe_metric_filters	Lists the specified metric filters
describe_queries	Returns a list of CloudWatch Logs Insights queries that are scheduled, running, or have been run recently in this account
describe_query_definitions	This operation returns a paginated list of your saved CloudWatch Logs Insights query definitions
describe_resource_policies	Lists the resource policies in this account
describe_subscription_filters	Lists the subscription filters for the specified log group
disassociate_kms_key	Disassociates the specified KMS key from the specified log group or from all CloudWatch Logs Insights query results in the account
filter_log_events	Lists log events from the specified log group
get_data_protection_policy	Returns information about a log group data protection policy
get_delivery	Returns complete information about one logical delivery
get_delivery_destination	Retrieves complete information about one delivery destination
get_delivery_destination_policy	Retrieves the delivery destination policy assigned to the delivery destination that you specify
get_delivery_source	Retrieves complete information about one delivery source
get_log_anomaly_detector	Retrieves information about the log anomaly detector that you specify
get_log_events	Lists log events from the specified log stream
get_log_group_fields	Returns a list of the fields that are included in log events in the specified log group
get_log_record	Retrieves all of the fields and values of a single log event
get_query_results	Returns the results from the specified query
list_anomalies	Returns a list of anomalies that log anomaly detectors have found
list_log_anomaly_detectors	Retrieves a list of the log anomaly detectors in the account
list_tags_for_resource	Displays the tags associated with a CloudWatch Logs resource
list_tags_log_group	The ListTagsLogGroup operation is on the path to deprecation
put_account_policy	Creates an account-level data protection policy or subscription filter policy that applies to all log groups or a subset of log groups in the account
put_data_protection_policy	Creates a data protection policy for the specified log group
put_delivery_destination	Creates or updates a logical delivery destination
put_delivery_destination_policy	Creates and assigns an IAM policy that grants permissions to CloudWatch Logs to deliver logs cross-account to a specified destination in this account
put_delivery_source	Creates or updates a logical delivery source
put_destination	Creates or updates a destination
put_destination_policy	Creates or updates an access policy associated with an existing destination
put_log_events	Uploads a batch of log events to the specified log stream
put_metric_filter	Creates or updates a metric filter and associates it with the specified log group
put_query_definition	Creates or updates a query definition for CloudWatch Logs Insights
put_resource_policy	Creates or updates a resource policy allowing other Amazon Web Services services to put log events to this account, such as Amazon Route 53
put_retention_policy	Sets the retention of the specified log group
put_subscription_filter	Creates or updates a subscription filter and associates it with the specified log group
start_live_tail	Starts a Live Tail streaming session for one or more log groups
start_query	Schedules a query of a log group using CloudWatch Logs Insights
stop_query	Stops a CloudWatch Logs Insights query that is in progress
tag_log_group	The TagLogGroup operation is on the path to deprecation
tag_resource	Assigns one or more tags (key-value pairs) to the specified CloudWatch Logs resource
test_metric_filter	Tests the filter pattern of a metric filter against a sample of log event messages
untag_log_group	The UntagLogGroup operation is on the path to deprecation
untag_resource	Removes one or more tags from the specified resource
update_anomaly	Use this operation to suppress anomaly detection for a specified anomaly or pattern
update_log_anomaly_detector	Updates an existing log anomaly detector

Examples

## Not run: 
svc <- cloudwatchlogs()
svc$associate_kms_key(
  Foo = 123
)

## End(Not run)

paws.management documentation built on Sept. 12, 2024, 6:19 a.m.