Overview

You can use Snaplex logs for both troubleshooting and auditory purposes. The properties in the log tab control how the nodes write log messages to the files in the /opt/Snaplogic/run/log directory. These log files provide the backing for the Pipeline logs viewable through the SnapLogic Dashboard.

You can modify the following settings for Snaplex logs in the Create Snaplex and Update Snaplex dialogs:

• Log Level

• Log file sizes

• Backup counts for various logs

Types of Logs

SnapLogic logs are written to the /opt/snaplogic/run/log directory. Two types of processes write events and errors to the logs – JCC and Monitor. The JCC process tracks events, while the Monitor process monitors the health of the JCC. FeedMaster logs are also included.

• jcc_json–Main log for tracking SnapLogic application event and error messages. 

• jcc_error.json–As errors are encountered, verbose error messages are written to this log.

• jcc.output.log–As the JCC is booting up, any informational, debugging, and error messages are written to this log.

• jcc_access.log–All requests to the node are written to this log. 

• jcc.status.log–JCC status is periodically written to this log.

• monitor.log–As the status of the monitor process initializes, events and errors are written to this log during boot up.

• monitor.json–The main log for tracking the monitoring application.

• monitor_error.json–Verbose error messages are written to this log, such as the stack traces.

• feed_master.json—The log for tracking FeedMaster event and error messages.

• feed_master_error.json—As errors are encountered, verbose error messages are written to this log.

• feed_master_access.log—All requests to the node are written to this log.

The logs are rotated based on file size into the  /opt/snaplogic/run/log/backup directory.

All logs rotate after they become 50MB in size. The logs are compressed and written to the backup directory. Ten of the latest backup files are maintained, while the older files are automatically deleted.

You can configure logging for a Snaplex as an Org admin or creator of the Snaplex. Learn more about:

• Configuring the logging settings for a new Snaplex.

• Changing the logging settings of an existing Snaplex.