EdColeman commented on issue #2217: URL: https://github.com/apache/accumulo/issues/2217#issuecomment-890511823
Maybe @Manno15 has additional suggestions, but the coding for this issue is probably the easiest part, but to develop and test might be more complicated. More information on running the command is available in the documentation [Troubleshooting Tools](https://accumulo.apache.org/docs/2.x/troubleshooting/tools) RFiles are the storage format used by Accumulo. To generate sample inputs there are some options. - Writing tests that use LogHistogram class (internal to PrintInfo) directly - Using / adopting org.apache.accumulo.core.file.rfile.RFileTest Options to generate "real" files: - Running an Accumulo instance. See [Setup](https://accumulo.apache.org/docs/2.x/getting-started - /quickstart) - Running one or more of the integration tests. The output would end up in ./test/target/mini-tests/[TEST-NAME]/accumulo/tables/[TABLE_ID] Running integration tests using maven is shown in [Running a Build](https://accumulo.apache.org/contributor/building) The general structure used by Accumulo is described in the [Advanced Troubleshooting](https://accumulo.apache.org/docs/2.x/troubleshooting/advanced) and generate rfiles will be placed into directories according that structure and can then be displayed using the print-info shell command. Successful development and testing would likely require one or more of the above to demonstrate larger prefixes (MB, GB...) are being correctly formatted. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
