SYSTEM SET LOG LEVEL

Example:

-- Setting global log level to information
SYSTEM SET LOG LEVEL information;

-- Setting DiskLocal logger to debug
SYSTEM SET LOG LEVEL debug FOR 'DiskLocal';

-- Setting DNSResolver logger to trace
SYSTEM SET LOG LEVEL trace FOR 'DNSResolver';

-- Setting MemoryTracker logger to warning
SYSTEM SET LOG LEVEL warning FOR 'MemoryTracker';

You don't need to restart the server to apply the changes. The log level will be applied immediately across all the nodes in the cluster.

Log Levels

The following log levels are supported:

• critical
• debug
• error
• fatal
• information
• none
• notice
• test
• trace
• warning