Help Center/ ROMA Connect/ API Reference/ Appendix/ Obtaining a Data Source Configuration File/ MRS Hive
Updated on 2025-07-18 GMT+08:00
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MRS Hive

To obtain an MRS Hive configuration file, perform the following steps:

  1. Obtain krb5.conf and user.keytab files.

    Download the user authentication file from MRS Manager by following the procedure described in Downloading a User Authentication File, and decompress the file to obtain the krb5.conf and user.keytab files.

  2. Obtain the hiveclient.properties, core-site.xml, hdfs-site.xml, hosts, and version files.

    Download the client configuration file from the MRS console by following the procedure described in Updating a Client Configuration File. After the file is decompressed:

    • Obtain the hosts and Version files from MRS_Services_ClientConfig_ConfigFiles > MRS_Services_ClientConfig_ConfigFiles.
    • Obtain the hiveclient.properties file from MRS_Services_ClientConfig_ConfigFiles > MRS_Services_ClientConfig_ConfigFiles > Hive > config.
    • Obtain the core-site.xml and hdfs-site.xml files from MRS_Services_ClientConfig_ConfigFiles > MRS_Services_ClientConfig_ConfigFiles > HDFS > config.
  3. Generate the MRS Hive configuration file.

    Save the obtained files to a new directory and compress them into a .zip package. All files are stored in the root directory of the .zip package.

    • The file name contains a maximum of 255 characters, including only letters and digits.
    • The file size cannot exceed 2 MB.