This appends log messages to both console and a file. The same rotation options are available as in appender_file
.
appender_tee(
file,
append = TRUE,
max_lines = Inf,
max_bytes = Inf,
max_files = 1L
)
path
boolean passed to cat
defining if the file should be overwritten with the most recent log message instead of appending
numeric specifying the maximum number of lines allowed in a file before rotating
numeric specifying the maximum number of bytes allowed in a file before rotating
integer specifying the maximum number of files to be used in rotation
function taking lines
argument
This is generator function for log_appender
, for alternatives, see eg appender_console
, appender_file
, appender_slack
, appender_pushbullet
, appender_telegram
, appender_syslog
, appender_kinesis
and appender_async
for evaluate any log_appender
function in a background process.