17.13. taler-exchange-aggregator(1)

17.13.1. Name

taler-exchange-aggregator - aggregate deposits into wire transfers

17.13.2. 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**]

17.13.3. 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.

17.13.4. See Also

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

17.13.5. Bugs

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