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Installation

Builds for the master and develop branches of the Repair Service can be found at http://adaptci01.umiacs.umd.edu/resource/medic

The rpm creates a chronopolis user if it does not exist, and creates the following files/directories.

Installed Files
[~] $ rpm -ql ingest-server
/etc/chronopolis
/etc/chronopolis/repair.yml
/etc/init.d/chron-repair
/usr/lib/chronopolis
/usr/lib/chronopolis/chron-repair.jar
/var/log/chronopolis

Configuration

The configuration for the repair service is done in the repair.yml under /etc/chronopolis

repair.yml
# cron timers for the scheduled jobs; see http://www.quartz-scheduler.org/documentation/quartz-2.x/tutorials/crontrigger.html for documentation
cron:
  repair: 0 0 * * * *
  fulfillment: 0 0 * * * *

# storage locations for the repair to know where to stage data (for pulling without overwriting),
# as well as where to write data in when it has been validated
repair:
  stage: /data/chronopolis/backup
  preservation: /data/chronopolis/perservation

# ingest server configuration for communication
ingest:
  endpoint: http://localhost:8000
  username: my-user
  password: my-pass

# rsync fulfillment configuration
#   path: the path to substitute in when creating the rsync link. e.x. ucsd@test-server.umiacs.umd.edu:bags/...
#   stage: the storage area to stage bags to
#   server: the server to rsync from. e.x. ucsd@test-server.umiacs.umd.edu:bags/...
# note that the username for the rsync is determined by whoever requested the repair
rsync:
  path: bags/
  stage: /export/outgoing/bags
  server: test-server.umiacs.umd.edu

# ace configuration
# am: the local ace-am endpoint to connect to for communication with ace
ace:
  am: http://localhost:8080/ace-am/
  user: ace
  password: ace

# the active profiles to use
# develop|default : if running in development mode or production
# rsync : if fulfilling with rsync or ace
spring.profiles.active: default, rsync

# the location of the main repair log
logging.file: /var/log/chronopolis/repair.log

Running

The Repair Service ships with a SysV style init script and has the basic start/stop/restart options. Customization of the script may be necessary if your java location needs to be specified.

  • service chron-repair start|stop|restart
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