Examples of org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate

Package org.apache.hadoop.hbase.master.cleaner

Examples of org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate

org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate
Base class for the hfile cleaning function inside the master. By default, only the {@link TimeToLiveHFileCleaner} is called.
If other effects are needed, implement your own LogCleanerDelegate and add it to the configuration "hbase.master.hfilecleaner.plugins", which is a comma-separated list of fully qualified class names. The HFileCleaner will build the cleaner chain in order the order specified by the configuration.
For subclasses, setConf will be called exactly once before using the cleaner.
Since {@link BaseHFileCleanerDelegate HFileCleanerDelegates} are created inHFileCleaner by reflection, classes that implements this interface must provide a default constructor.




324
325
326
327
328
329
330
331
332
333
334    *         least the expected number of times.
   */
  private CountDownLatch setupCleanerWatching(LongTermArchivingHFileCleaner cleaner,
      List<BaseHFileCleanerDelegate> cleaners, final int expected) {
    // replace the cleaner with one that we can can check
    BaseHFileCleanerDelegate delegateSpy = Mockito.spy(cleaner);
    final int[] counter = new int[] { 0 };
    final CountDownLatch finished = new CountDownLatch(1);
    Mockito.doAnswer(new Answer<Boolean>() {


      @Override
 

View Full Code Here





326
327
328
329
330
331
332
333
334
335
336    *         least the expected number of times.
   */
  private CountDownLatch setupCleanerWatching(LongTermArchivingHFileCleaner cleaner,
      List<BaseHFileCleanerDelegate> cleaners, final int expected) {
    // replace the cleaner with one that we can can check
    BaseHFileCleanerDelegate delegateSpy = Mockito.spy(cleaner);
    final int[] counter = new int[] { 0 };
    final CountDownLatch finished = new CountDownLatch(1);
    Mockito.doAnswer(new Answer<Boolean>() {


      @Override
 

View Full Code Here


324
325
326
327
328
329
330
331
332
333
334    *         least the expected number of times.
   */
  private CountDownLatch setupCleanerWatching(LongTermArchivingHFileCleaner cleaner,
      List<BaseHFileCleanerDelegate> cleaners, final int expected) {
    // replace the cleaner with one that we can can check
    BaseHFileCleanerDelegate delegateSpy = Mockito.spy(cleaner);
    final int[] counter = new int[] { 0 };
    final CountDownLatch finished = new CountDownLatch(1);
    Mockito.doAnswer(new Answer<Iterable<FileStatus>>() {


      @Override
 

View Full Code Here


325
326
327
328
329
330
331
332
333
334
335    *         least the expected number of times.
   */
  private CountDownLatch setupCleanerWatching(LongTermArchivingHFileCleaner cleaner,
      List<BaseHFileCleanerDelegate> cleaners, final int expected) {
    // replace the cleaner with one that we can can check
    BaseHFileCleanerDelegate delegateSpy = Mockito.spy(cleaner);
    final int[] counter = new int[] { 0 };
    final CountDownLatch finished = new CountDownLatch(1);
    Mockito.doAnswer(new Answer<Iterable<FileStatus>>() {


      @Override
 

View Full Code Here


324
325
326
327
328
329
330
331
332
333
334    *         least the expected number of times.
   */
  private CountDownLatch setupCleanerWatching(LongTermArchivingHFileCleaner cleaner,
      List<BaseHFileCleanerDelegate> cleaners, final int expected) {
    // replace the cleaner with one that we can can check
    BaseHFileCleanerDelegate delegateSpy = Mockito.spy(cleaner);
    final int[] counter = new int[] { 0 };
    final CountDownLatch finished = new CountDownLatch(1);
    Mockito.doAnswer(new Answer<Iterable<FileStatus>>() {


      @Override
 

View Full Code Here



TOP

Related Classes of org.apache.hadoop.hbase.master.cleaner.BaseHFileCleanerDelegate

org.apache.hadoop.hbase.backup.example.TestZooKeeperTableArchiveClient



Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.