otel (version 0.2.0)

log: Log an OpenTelemetry log message

Description

Log an OpenTelemetry log message

Usage

log(msg, ..., severity = "info", logger = NULL)
log_trace(msg, ..., logger = NULL)
log_debug(msg, ..., logger = NULL)
log_info(msg, ..., logger = NULL)
log_warn(msg, ..., logger = NULL)
log_error(msg, ..., logger = NULL)
log_fatal(msg, ..., logger = NULL)

Value

The logger, invisibly.

Arguments

msg

Log message.

...

Additional arguments are passed to the $log() method of the logger.

severity

Log severity, a string, one of "trace", "trace2", "trace3", "trace4", "debug", "debug2", "debug3", "debug4", "info", "info2", "info3", "info4", "warn", "warn2", "warn3", "warn4", "error", "error2", "error3", "error4", "fatal", "fatal2", "fatal3", "fatal4".

logger

Logger to use. If not an OpenTelemetry logger object (otel_logger), then it passed to get_logger() to get a logger.

Details

log_trace() is the same as log() with severity_level "trace".

log_debug() is the same as log() with severity_level "debug".

log_info() is the same as log() with severity_level "info".

log_warn() is the same as log() with severity_level "warn".

log_error) is the same as log() with severity_level "error".

log_fatal() is the same as log() with severity_level "fatal".

See Also

Other OpenTelemetry logs API: is_logging_enabled(), log_severity_levels

Examples

host <- "my.db.host"
port <- 6667
otel::log("Connecting to database at {host}:{port}")