Lightstreamer logback appender for AWS CloudWatch Metric

CloudWatch Metric Logback Appender

Send asynchronously Lightstreamer server statistics to Amazon CloudWatch Metric.

Requirements:

• Amazon IAM user with 'CloudWatchFullAccess' (arn:aws:iam::aws:policy/CloudWatchFullAccess) policy

or

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "cloudwatch:putMetricData"
    ],
      "Resource": [
        "*"
    ]
  }
 ]
}

Usage:

Setup lightstreamer_log_conf.xml:

<?xml version="1.0" encoding="UTF-8"?>
<configuration>

	<appender name="AWS_LS_METRIC" class="com.lightstreamer.cloudwatch_metric.logback.appender.AwsMetricAppender">
		<namespace>Lightstreamer</namespace>
	</appender>

    <logger name="LightstreamerMonitorTAB" level="info">
        <appender-ref ref="AWS_LS_METRIC"/>
    </logger>

</configuration>

Setup lightstreamer_conf.xml:

Set collector_millis=1000 and log level=info to produce metrics every minute.

Properties:

Property	Required	Description
namespace	no	CloudWatch metric name.
dimensions	no	Extra dimension in java.util.Properties text format
storageResolution	no	Metric storage resolution (default 60)