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Installation of Sync and Retrieval tools - v. 8.1.0

Installation of Sync and Retrieval tools - v. 8.1.0

Sept 11, 2024

IMPORTANT NOTE: The new versions of the Sync and Retrieval Tools require Java 17. The OpenJDK 17 binaries can be downloaded at Adoptium. Be sure to select JDK for Package Type.

DuraSync(web interface tool)

DuraSync(command-line tool)

  • The launch command to get it started changes from a simple java -jar duracloudsync-8.1.0.jar to a more complicated one that requires arguments:
    • the -i 1 specifies to push to the #1 storage provider (in our case S3)... you can use -i 0 for S3 or -i 2 for Glacier
    • the -s SPACE_NAME needs to be a space that you have access to on the S3 storage provider (and not "SPACE_NAME")
    • the -u USER needs to be your duracloud username (and not "USER")
    • the -c DIRECTORIES_TO_MONITOR is a list (separated by a space) of directories (ex. -c directory1 directory2) to have the sync tool monitor for changes
    • The tool comes with a "help" usage menu when passed the --help argument (where I got the previous definitions of parameters from) in case you need a more custom configuration
    • java -jar duracloudsync-8.1.0.jar -hdcloud.tdl.org-r 443 -u USER -i 1 -s SPACE_NAME -c DIRECTORIES_TO_MONITOR
  • The DuraSync web interface that runs on http://localhost:8888/sync will not be accessible
  • If the tool was previously configured using the command-line arguments, it will store its configuration file by default to $HOME/duracloud-sync-work in a file called synctool.config
    • java -jar duracloudsync-8.1.0.jar -g $HOME/duracloud-sync-work/synctool.config
    • If this file is to be re-used to launch the tool from the command line again, the -g option can be given at runtime to launch the tool and not have to pass it all the arguments in the command line again:
  • Once launched, it will ask for your DuraCloud password and being synchronizing your local directories to the SPACE_NAME and storage provider specified with -i #

DuraCloud Retrieval Tool(command-line tool)

  • URL for downloading the java tool from us: https://s3.amazonaws.com/tdl-duracloud.utilities/retrievaltool-8.1.0-driver.jar
  • The launch command to get it started is requires arguments:
    • the -i 1 specifies to pull from the #1 storage provider (in our case S3)... you can use -i 0 for S3 or -i 2 for Glacier
    • the -s SPACE_NAME needs to be a space that you have access to on the S3 storage provider (and not "SPACE_NAME")
    • the -u USER needs to be your duracloud username (and not "USER")
    • the -c LOCAL_CONTENT_DIR is the local directory where the retrieved content will be stored (and not "LOCAL_CONTENT_DIR")
    • the -w WORK_DIR is a directory for the tool to use to store its log files and status files (and not "WORK_DIR")
    • the -t NUM_THREADS is the number of concurrent download threads the retrieval tool should use (defaults to 3 threads if not specified as an argument)
    • The tool comes with a "help" usage menu when passed the --help argument (where I got the previous definitions of parameters from) in case you need a more custom configuration
    • java -jar retrievaltool-8.1.0-driver.jar -hdcloud.tdl.org-r 443 -i 1 -s SPACE_NAME -u USER -c LOCAL_CONTENT_DIR -w WORK_DIR -t NUM_THREADS
  • Once launched, it will ask for your DuraCloud password and begin synchronizing your remote SPACE_NAME from the storage provider specified with -i # down to the LOCAL_CONTENT_DIR specified in the parameters