Download Monitoring and Troubleshooting Guide

Document related concepts

Network tap wikipedia , lookup

Zero-configuration networking wikipedia , lookup

Airborne Networking wikipedia , lookup

Peer-to-peer wikipedia , lookup

Transcript
Monitoring and Troubleshooting Guide
job was modified. The script output also displays the top five processes that consume
CPU and memory when the script is executed.
getJobThreadSump.sh
getJobThreadSump.sh is a script to view the stack trace of a specific job. You can also
view the script output through JConsole or JMXTerm.
JobInfoCollector.jar
JobInfoCollector.jar is a Java application to execute SQL queries and collect information
about jobs. You can construct the SQL query in the JobInfoCollector.properties file. This
file contains a default example query. The application can also display the hierarchy of
a subjob (input as the parent job ID) and list of jobs that are currently unscheduled. You
can also input a SQL query to obtain information about jobs.
For more information about executing job management scripts and Java applications,
see “Executing Job Management Scripts and Java Applications” on page 47.
HornetQ Scripts
The HornetQ scripts stored at /var/log/space-debug/debug-utilities/hornetQ/ display
the list of all JBoss queues, of messages in a specific JBoss queue, or of jobs that are to
be executed by a specific JBoss queue. You can also view the script output through
JConsole or JMXTerm.
The following are the HornetQ scripts:
•
HornetQInfoProvider.sh on page 34
•
HQMessageViewer.sh on page 34
HornetQInfoProvider.sh
HornetQInfoProvider.sh is a script to collect details about all HornetQ queues. The script
output also lists details such as consumer-count, message-count, and scheduled-count.
HQMessageViewer.sh
HQMessageViewer.sh is a script to view the list of messages in a specific JBoss queue.
The script output displays the job ID and job operation name. You can view the jobs that
are queued to be executed by a specific JBoss queue.
For more information about executing HornetQ scripts, see “Executing HornetQ Scripts”
on page 55.
Related
Documentation
34
•
Junos Space Network Management Platform Log Files Overview on page 17
•
Monitoring Network Devices and Troubleshooting Software Issues with Junos Space
Network Management Platform on page 3
Copyright © 2016, Juniper Networks, Inc.