General FSC configuration parameters

The following table lists some of the parameters defined in the FMS server configuration file (FSC_HOME/fsc.xml). See the FSC_HOME/fsc.xml.template file for all available elements. Name Default value Description FSC_BULKTRANSFERMAXTHREADS 8 Defines the maximum number of threads the server uses when performing bulk transfer operations for files between two volumes. FSC_DelayedVolumeValidation false Enables delayed file store validation and allows offline volumes. By default, an FSC validates all disk locations before starting and before a configuration reload. Validation fails if any disk locations are unavailable. Set this element to true if your site has a very large number of disk locations. This defers disk validation to a background thread, reducing start up time. And access to offline disk locations return an error indicating an offline condition, rather than file not found. FSC_EnableMonitoring true Not used. FSC_LogLevel WARN Defines the FSC logging level. Valid values, in order of increasing detail, are OFF, ERROR, WARN (the default), INFO, DEBUG, and TRACE. (SEVERE can be used as a synonym for ERROR.) Caution Setting FSC_LogLevel to DEBUG or TRACE produces a large volume of logging output. Avoid using these logging levels in production environments. FSC_MaximumConnectionIdleTimeMs 90000 Sets the outgoing connection time-out (in milliseconds). This is essentially a write time-out. If the connection sends less than one byte of data to the recipient in this amount of time, it is closed. FSC_MaximumHttpsConnectionIdleTimeMs 90000 Sets the idle connection time-out (in milliseconds). This is essentially a garbage connection cleanup. This parameter replaces the FSC_MaximumHttpConnectionIdleTimeMs parameter but only for HTTPS connections. If a secure (HTTPS) connection is not used for this amount of time, it is closed. FSC_MaximumThreadIdleTimeMs 10000 Defines the amount of time (in milliseconds) a thread in the service pool remains idle before it is removed and destroyed. This parameter is subject to the value of the FSC_MinimumThreads parameter. FSC_MaximumThreads 255 Defines the maximum number of threads the server uses to service incoming requests. FSC_MinimumThreads 5 Defines the minimum number of threads the server retains to service incoming requests. FSC_TraceLevel 2 Ignored. Tracing is not enabled. FSC_TransferRemoteMetadataFile true Enables the transfer of metadata files used for data transmission verification. FSC_UploadTimeoutMs 30000 Defines the amount of time (in milliseconds) an upload attempt waits to connect before failing over to another route, or failing the operation if no other route exists.