Exécuter des commandes JMX sous Windows
Si vous surveillez une application JMX avec un Agent Windows, vous pouvez accéder aux mêmes outils de dépannage que sous Linux.
Si Java est dans votre chemin, vous devriez pouvoir exécuter ce qui suit depuis une invite de commandes :
java -Xms50m -Xmx200m -classpath "%ProgramFiles%\Datadog\Datadog Agent\files\jmxfetch\jmxfetch-0.7.0-jar-with-dependencies.jar" org.datadog.jmxfetch.App --check tomcat.yaml --conf_directory "C:\ProgramData\Datadog\conf.d" --log_level DEBUG --reporter console [collect, list_everything, list_collected_attributes, list_matching_attributes, list_not_matching_attributes, list_limited_attributes, help]
Assurez-vous que la version de JMXFetch est la même que celle incluse dans votre version de l’Agent.
Voici une partie de la sortie de la commande list_matching_attributes :
java -Xms50m -Xmx200m -classpath "%ProgramFiles%\Datadog\Datadog Agent\files\jmxfetch\jmxfe
tch-0.7.0-jar-with-dependencies.jar" org.datadog.jmxfetch.App --check tomcat.yaml --conf_directory "C:\ProgramData\Datad
og\conf.d" --log_level DEBUG --reporter console list_matching_attributes
Log location is not set, not logging to file
#####################################
Instance: localhost:9012
#####################################
Matching: 1/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/examples,name=numberwriter,J2EEApplication=none,J2EEServer=none - Attribute name: requestCount - Attribute type: int
Matching: 2/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/examples,name=numberwriter,J2EEApplication=none,J2EEServer=none - Attribute name: processingTime - Attribute type: long
Matching: 3/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/examples,name=numberwriter,J2EEApplication=none,J2EEServer=none - Attribute name: errorCount - Attribute type: int
Matching: 4/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/host-manager,name=HostManager,J2EEApplication=none,J2EEServer=none - Attribute name: requestCount - Attribute type: int
Matching: 5/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/host-manager,name=HostManager,J2EEApplication=none,J2EEServer=none - Attribute name: processingTime - Attribute type: long
Matching: 6/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/host-manager,name=HostManager,J2EEApplication=none,J2EEServer=none - Attribute name: errorCount - Attribute type: int
Matching: 7/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/manager,name=default,J2EEApplication=none,J2EEServer=none - Attribute name: requestCount - Attribute type: int
Matching: 8/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/manager,name=default,J2EEApplication=none,J2EEServer=none - Attribute name: processingTime - Attribute type: long
Matching: 9/350. Bean name: Catalina:j2eeType=Servlet,WebModule=//localhost/manager,name=default,J2EEApplication=none,J2EEServer=none - Attribute name: errorCount - Attribute type: int
[...]
