How To Fix DB6599 - The secondary log file may overflow

DB6599 - Overview

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 599

• Message text: The secondary log file may overflow

Copied from DB6 597

What causes this issue?

This value is the maximum fill level (in percent) of the secondary log
area since the system was started or since the last monitor reset.

System Response

The more secondary log area that needs to be added, the worse
performance is. If the secondary log area is full, it means
transactions are terminating due to insufficient log area. As it is
these transactions that have logged a large number of changes,
resetting them can be expensive.

How to fix this error?

If an error occurs, you can extend the log area by increasing the
maximum number of log files:
<LB>UPDATE DB CFG USING LOGPRIMARY <value></> (primary log files)
<LB>UPDATE DB CFG USING LOGSECOND <value>,,</> (secondary log
files)
You can also extend the log area by increasing the size of individual
files:
<LB>UPDATE DB CFG USING LOGFILSIZ <value>,,</> (parameter
LOGFILSIZ)

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6599 - The secondary log file may overflow ?

  The SAP error message DB6599, which states "The secondary log file may overflow," typically indicates that the database's secondary log file is nearing its capacity. This can lead to potential data loss or issues with database operations if not addressed promptly. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  High Transaction Volume: A high number of transactions being processed can fill up the secondary log file quickly.
  Long-Running Transactions: Transactions that take a long time to complete can hold onto log space longer than necessary.
  Insufficient Log Space: The configuration of the secondary log file may not be adequate for the current workload.
  Database 
  Configuration Issues: Incorrect settings in the database configuration can lead to inefficient log file usage.
  
  Solutions:
  
  Monitor Log File Usage: Regularly check the usage of the secondary log file to anticipate when it might fill up.
  Increase Log File Size: If the secondary log file is consistently filling up, consider