org.apache.hudi.cli.commands

Class HoodieLogFileCommand

java.lang.Object

org.apache.hudi.cli.commands.HoodieLogFileCommand

@ShellComponent
public class HoodieLogFileCommand
extends Object

CLI command to display log file options.

Constructor Summary

Constructors

Constructor and Description
HoodieLogFileCommand()

Method Summary

Modifier and Type	Method and Description
String	showLogFileCommits(String logFilePathPattern, Integer limit, String sortByField, boolean descending, boolean headerOnly)
String	showLogFileRecords(Integer limit, String logFilePathPattern, Boolean shouldMerge)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HoodieLogFileCommand

public HoodieLogFileCommand()

Method Detail

showLogFileCommits

@ShellMethod(key="show logfile metadata",
             value="Read commit metadata from log files")
public String showLogFileCommits(@ShellOption(value="--logFilePathPattern",help="Fully qualified path for the log file")
                                                                                                                                     String logFilePathPattern,
                                                                                                                                     @ShellOption(value="--limit",help="Limit commits",defaultValue="-1")
                                                                                                                                     Integer limit,
                                                                                                                                     @ShellOption(value="--sortBy",help="Sorting Field",defaultValue="")
                                                                                                                                     String sortByField,
                                                                                                                                     @ShellOption(value="--desc",help="Ordering",defaultValue="false")
                                                                                                                                     boolean descending,
                                                                                                                                     @ShellOption(value="--headeronly",help="Print Header Only",defaultValue="false")
                                                                                                                                     boolean headerOnly)
                                                                                                                              throws IOException

Throws:

IOException

showLogFileRecords

@ShellMethod(key="show logfile records",
             value="Read records from log files")
public String showLogFileRecords(@ShellOption(value="--limit",help="Limit commits",defaultValue="10")
                                                                                                                            Integer limit,
                                                                                                                            @ShellOption(value="--logFilePathPattern",help="Fully qualified paths for the log files")
                                                                                                                            String logFilePathPattern,
                                                                                                                            @ShellOption(value="--mergeRecords",help="If the records in the log files should be merged",defaultValue="false")
                                                                                                                            Boolean shouldMerge)
                                                                                                                     throws IOException

Throws:

IOException