Logger Settings

Directory for Log Files

By default, all the important aspects of the Handler's activity are logged. Therefore the Handler must know where this kind of information can be stored on a local file system. OnixS::B3::MarketData::UMDF::LoggerSettings::logDirectory parameter needs to be defined for pointing the Handlers place where log files to be stored.

    HandlerSettings settings;
    settings.loggerSettings.logDirectory = "logs";

Log File Name Prefix

    HandlerSettings settings;
    settings.loggerSettings.logFileNamePrefix = "B3Umdf_" + CHANNEL_ID;

Log Verbosity

    HandlerSettings settings;
    settings.loggerSettings.logLevel = LogLevel::Debug;