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Offline Resources

tip
  • After downloading and uploading the offline image file to the corresponding deployment server, it needs to be imported before it can be used.
  • For specific import steps, please refer to the examples provided at the bottom of this document.
NameDownload Link
mingdaoyun-hdp
HDP Microservices		https://pdpublic.mingdao.com/private-deployment/offline/mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz
mingdaoyun-core
Core Microservices		https://pdpublic.mingdao.com/private-deployment/offline/mingdaoyun-core-linux-amd64-7.4.2.tar.gz
mingdaoyun-sc
Storage components		https://pdpublic.mingdao.com/private-deployment/offline/mingdaoyun-sc-linux-amd64-3.2.0.tar.gz
mingdaoyun-flink
Data Integration		https://pdpublic.mingdao.com/private-deployment/offline/mingdaoyun-flink-linux-amd64-1.19.720.tar.gz
mingdaoyun-file
File Storage		https://pdpublic.mingdao.com/private-deployment/offline/mingdaoyun-file-linux-amd64-1.7.0.tar.gz

  • When performing offline deployment in standalone mode for the first time, the default HDP only needs to download four offline image packages mingdaoyun-hdp, mingdaoyun-core, mingdaoyun-sc, and mingdaoyun-flink. After uploading to the server, load it through the docker load -i xxx.tar.gz command.

  • If you need to download the offline image package of the old version, you only need to change the version number in the download link by default.

  • If the deployment environment limits the upload size of a single file, making it impossible to upload a large offline image package, you can refer to the following method to split the image package and upload it, and restore the original file on the server.

    👉 Reference method: Split and restore offline image package

    Take the offline image package mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz as an example:

    1. Calculate the MD5 value of the image package locally for subsequent verification of file integrity.

      md5sum mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz

    2. Use the split command in the local environment to split the image package. The following example sets each shard to 800 MB and uses a numeric suffix:

      split -b 800M -d -a 3 mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz.
      • -b: Specify the size of each fragment. The unit supports B, K, M, etc.
      • -d: Use numbers as shard suffix.
      • -a: Specify the suffix length, 3 digits in the example.

    3. Upload all slices to the same directory on the server.

    4. Merge the shards on the server and restore the original image package.

      cat mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz.* > mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz

    5. Calculate the MD5 value again. After confirming that the result is consistent with the result before splitting, you can import the image.

      md5sum mingdaoyun-hdp-linux-amd64-1.2.1.tar.gz

**After the image package is downloaded and uploaded to the corresponding deployment server, you need to import the image through the following command before it can be used: **

  1. Import the image

    docker load -i xxx.tar.gz

  2. View the image

    docker images