Java
Installation
-
Download the Elastic APM Java agent jar.
https://www.elastic.co/docs/reference/apm/agents/java/setup-javaagent#setup-javaagent-get-agent
-
Configure the agent:
- Environment Variables
JAVA_TOOL_OPTIONS=-javaagent:</path/elastic-apm-agent.jar>
ELASTIC_APM_SERVICE_NAME=<app_name>
# send traces to CubeAPM
ELASTIC_APM_SERVER_URL=http://<ip_address_of_cubeapm_server>:3130
# optional settings
ELASTIC_APM_ENVIRONMENT=UNSET
ELASTIC_APM_SERVICE_VERSION=1.2.3
ELASTIC_APM_GLOBAL_LABELS=mykey1=myvalue1,mykey2=myvalue2
Sample App
A working example is available at https://github.com/cubeapm/sample_app_java_spring/tree/elastic
Troubleshooting
The following can be used for troubleshooting:
# Print Elastic agent logs on screen
ELASTIC_APM_LOG_FILE=stdout
# Set Elastic agent log level to debug if needed to see detailed logs
ELASTIC_APM_LOG_LEVEL=debug