Charting: pass intraday data to transformer

This page provides information on configuring the Charting blade’s subject prefix and logging.

Contents:

charts-prefix
log-level
log-file

charts-prefix

Prefix for subjects that the Charting blade will provide data for.

There is generally no need to change this configuration option; the Caplin Trader charting library will always request charts using the /CHARTS prefix.

Syntax: charts-prefix <prefix>

Default value: /CHARTS

Example: charts-prefix /CHARTS/

log-level

Determines the errors and events that are reported to the transformer.log log file when Caplin Transformer is operating.

Syntax: log-level <level>

Level	Description
DEBUG	Reports all errors and events.
INFO	Reports events and information regarding normal operation and all errors included in the WARN, NOTIFY, ERROR and CRIT debug levels.
WARN	Reports minor errors and all errors included in the NOTIFY, ERROR and CRIT debug levels.
NOTIFY	Report errors regarding data corruptions and all errors included in the ERROR and CRIT debug levels.
ERROR	Reports serious errors regarding network connections and all errors included in the CRIT debug level.
CRIT	Reports non-recoverable errors that prevent the module from running.

Level

Description

DEBUG

Reports all errors and events.

INFO

Reports events and information regarding normal operation and all errors included in the WARN, NOTIFY, ERROR and CRIT debug levels.

WARN

Reports minor errors and all errors included in the NOTIFY, ERROR and CRIT debug levels.

NOTIFY

Report errors regarding data corruptions and all errors included in the ERROR and CRIT debug levels.

ERROR

Reports serious errors regarding network connections and all errors included in the CRIT debug level.

CRIT

Reports non-recoverable errors that prevent the module from running.

Default value: INFO

log-file

Name of file to write debug messages to.

Syntax: log-file <filename>

Default value: charting.log