TALER-EXCHANGE-AGGREGATOR(1)

NAME
taler-exchange-aggregator - aggregate deposits into wire transfers

SYNOPSIS

taler-exchange-aggregator [-c FILENAME | --config=‌FILENAME] [-h | --help] [-L LOGLEVEL | --loglevel=‌LOGLEVEL] [-l FILENAME | --logfile=‌FILENAME] [-T USEC | --timetravelUSEC] [-t | --test] [-v | --version] [-y**_|_--kyc-off**]

DESCRIPTION

taler-exchange-aggregator is a command-line tool to run aggregate deposits to the same merchant into larger wire transfers. The actual transfers are then done by taler-exchange-transfer.

The AGGREGATOR_SHARD_SIZE option can be used to allow multiple aggregator processes to run in parallel and share the load. This is only recommended if a single aggregator is insufficient for the workload.

The aggregator uses a special table to lock shards it is working on. If an aggregator process dies (say due to a power failure), these shard locks may prevent the aggregator from resuming normally. In this case, you must run "taler-exchange-dbinit -s" to release the shard locks before restarting the aggregator.

-c FILENAME | --config=‌FILENAME
    Use the configuration and other resources for the exchange to operate from FILENAME.

-h | --help
    Print short help on options.

-L LOGLEVEL | --loglevel=‌LOGLEVEL
    Specifies the log level to use. Accepted values are: DEBUG, INFO, WARNING, ERROR.

-l FILENAME | --logfile=‌FILENAME
    Send logging output to FILENAME.

-T USEC | --timetravel=USEC
    Modify the system time by USEC microseconds. USEC may be prefixed with + or - (e.g. -T +300). This option is intended for debugging/testing only.

-t | --test
    Run in test mode and exit when idle.

-v | --version
    Print version information.

-y | --kyc-off
    Run without KYC checks. Talk with your regulator before using this option.

SEE ALSO

taler-exchange-transfer(1), taler-exchange-closer(1), taler-exchange-httpd(1), taler-exchange.conf(5).

BUGS

Report bugs by using https://bugs.taler.net/ or by sending electronic mail to <taler@gnu.org>.

AUTHOR
GNU Taler contributors

COPYRIGHT
2014-2025 Taler Systems SA (GPLv3+ or GFDL 1.3+)