Monitoring the provider side

Monitoring the message exchange acceptor thread pool

See Creating a graph using a simple data to graph the stats of the thread pool accepting message exchanges:

• Script/Command of the data input method: petals-cli.sh -h <petals_host> -n <petals_jmx_port> -u <petals_jmx_user> -p <petals_jmx_password> -c -- monitoring -o generic -f mex-acceptor-thread-pool -- -n <component-id>
• Output fields of the script/command:

  Name	Description	Type
  AllocatedThreadsMax	The maximum number of allocated threads	GAUGE
  AllocatedThreadsCurrent	The current number of allocated threads	GAUGE

Monitoring the message exchange processor object pool

See Creating a graph using a simple data to graph the stats of the object pool of message exchanges:

• Script/Command of the data input method: petals-cli.sh -h <petals_host> -n <petals_jmx_port> -u <petals_jmx_user> -p <petals_jmx_password> -c -- monitoring -o generic -f mex-processor-object-pool -- -n <component-id>
• Output fields of the script/command:

  Name	Description	Type
  BorrowedObjectsMax	The maximum number of borrowed objects	GAUGE
  BorrowedObjectsCurrent	The current number of borrowed objects	GAUGE
  IdleObjectsMax	The maximum number of idle objects	GAUGE
  IdleObjectsCurrent	The current number of idle objects	GAUGE
  MaxSize	The maximum size of the object pool	GAUGE
  MinIdleSize	The minimum size of the object pool	GAUGE
  Exhaustions	The number of exhaustions of the object pool	COUNTER

Monitoring the message exchange processor thread pool

See Creating a graph using a simple data to graph the stats of the thread pool of message exchanges:

• Script/Command of the data input method: petals-cli.sh -h <petals_host> -n <petals_jmx_port> -u <petals_jmx_user> -p <petals_jmx_password> -c -- monitoring -o generic -f mex-processor-thread-pool -- -n <component-id>
• Output fields of the script/command:

  Name	Description	Type
  AllocatedThreadsMax	The maximum number of allocated threads	GAUGE
  AllocatedThreadsCurrent	The current number of allocated threads	GAUGE
  IdleThreadsMax	The maximum number of idle threads	GAUGE
  IdleThreadsCurrent	The current number of idle threads	GAUGE
  MaxSize	The maximum size of the thread pool	GAUGE
  MinSize	The minimum size of the thread pool	GAUGE
  EnqueuedRequestsMax	The maximum number of requests that are enqueued waiting a thread to be processed	GAUGE
  EnqueuedRequestsCurrent	The current number of requests that are enqueued waiting a thread to be processed	GAUGE

Monitoring the service provider invokation number per operation and execution status

See Creating a graph using a data query to graph the stats about invokation number of a service provider:

• the data query definition to put in a file:

  <interface>
          <name>Get service provider invokation number of the BC Soap per operation</name>
          <script_path>petals-cli.sh</script_path>
          <arg_prepend>-h localhost -n 7700 -u petals -p petals -c -- monitoring -o generic -f service-provider-invokations-count</arg_prepend>
          <arg_index>-- -n petals-bc-soap --list-endpoints</arg_index>
          <arg_query>-- -n petals-bc-soap --query-endpoints</arg_query>
          <arg_get>-- -n petals-bc-soap --query-endpoints</arg_get>
          <output_delimeter>!</output_delimeter>
          <index_order>filterName</index_order>
          <index_order_type>alphanumeric</index_order_type>
          <!--index_title_format>|chosen_order_field|</index_title_format-->
  
          <fields>
                  <filterName>
                          <name>Operation name</name>
                          <direction>input</direction>
                          <query_name>NAME</query_name>
                  </filterName>
                  <succeeded>
                          <name>Succeeded invokation counter</name>
                          <direction>output</direction>
                          <query_name>SUCCEEDED</query_name>
                  </succeeded>
                  <error>
                          <name>Failed invokation counter</name>
                          <direction>output</direction>
                          <query_name>ERROR</query_name>
                  </error>
                  <fault>
                          <name>Faulty invokation counter</name>
                          <direction>output</direction>
                          <query_name>FAULT</query_name>
                  </fault>
                  <pending>
                          <name>Pending invokation counter</name>
                          <direction>output</direction>
                          <query_name>PENDING</query_name>
                  </pending>
          </fields>
  </interface>
  

• Output fields of the script/command:

  Name	Description	Type
  succeeded	The succeeded invokation counter	COUNTER
  error	The failed invokation counter	COUNTER
  fault	The faulty invokation counter	COUNTER
  pending	The pending invokation counter	GAUGE