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From mi...@apache.org
Subject [15/51] [partial] hbase-site git commit: Published site at 2f5767376f42c0416e025df412e3d5944a1b2a67.
Date Wed, 03 Feb 2016 17:25:48 GMT
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/6a13df3e/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html
----------------------------------------------------------------------
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html
index f045a97..5692397 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.RandomKVGeneratingMapper.html
@@ -357,817 +357,818 @@
 <span class="sourceLineNo">349</span>  @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.349"></a>
 <span class="sourceLineNo">350</span>  public void testJobConfiguration() throws Exception {<a name="line.350"></a>
 <span class="sourceLineNo">351</span>    Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.351"></a>
-<span class="sourceLineNo">352</span>    conf.set("hbase.fs.tmp.dir", util.getDataTestDir("testJobConfiguration").toString());<a name="line.352"></a>
-<span class="sourceLineNo">353</span>    Job job = new Job(conf);<a name="line.353"></a>
-<span class="sourceLineNo">354</span>    job.setWorkingDirectory(util.getDataTestDir("testJobConfiguration"));<a name="line.354"></a>
-<span class="sourceLineNo">355</span>    Table table = Mockito.mock(Table.class);<a name="line.355"></a>
-<span class="sourceLineNo">356</span>    RegionLocator regionLocator = Mockito.mock(RegionLocator.class);<a name="line.356"></a>
-<span class="sourceLineNo">357</span>    setupMockStartKeys(regionLocator);<a name="line.357"></a>
-<span class="sourceLineNo">358</span>    setupMockTableName(regionLocator);<a name="line.358"></a>
-<span class="sourceLineNo">359</span>    HFileOutputFormat2.configureIncrementalLoad(job, table.getTableDescriptor(), regionLocator);<a name="line.359"></a>
-<span class="sourceLineNo">360</span>    assertEquals(job.getNumReduceTasks(), 4);<a name="line.360"></a>
-<span class="sourceLineNo">361</span>  }<a name="line.361"></a>
-<span class="sourceLineNo">362</span><a name="line.362"></a>
-<span class="sourceLineNo">363</span>  private byte [][] generateRandomStartKeys(int numKeys) {<a name="line.363"></a>
-<span class="sourceLineNo">364</span>    Random random = new Random();<a name="line.364"></a>
-<span class="sourceLineNo">365</span>    byte[][] ret = new byte[numKeys][];<a name="line.365"></a>
-<span class="sourceLineNo">366</span>    // first region start key is always empty<a name="line.366"></a>
-<span class="sourceLineNo">367</span>    ret[0] = HConstants.EMPTY_BYTE_ARRAY;<a name="line.367"></a>
-<span class="sourceLineNo">368</span>    for (int i = 1; i &lt; numKeys; i++) {<a name="line.368"></a>
-<span class="sourceLineNo">369</span>      ret[i] =<a name="line.369"></a>
-<span class="sourceLineNo">370</span>        PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);<a name="line.370"></a>
-<span class="sourceLineNo">371</span>    }<a name="line.371"></a>
-<span class="sourceLineNo">372</span>    return ret;<a name="line.372"></a>
-<span class="sourceLineNo">373</span>  }<a name="line.373"></a>
-<span class="sourceLineNo">374</span><a name="line.374"></a>
-<span class="sourceLineNo">375</span>  private byte[][] generateRandomSplitKeys(int numKeys) {<a name="line.375"></a>
-<span class="sourceLineNo">376</span>    Random random = new Random();<a name="line.376"></a>
-<span class="sourceLineNo">377</span>    byte[][] ret = new byte[numKeys][];<a name="line.377"></a>
-<span class="sourceLineNo">378</span>    for (int i = 0; i &lt; numKeys; i++) {<a name="line.378"></a>
-<span class="sourceLineNo">379</span>      ret[i] =<a name="line.379"></a>
-<span class="sourceLineNo">380</span>          PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);<a name="line.380"></a>
-<span class="sourceLineNo">381</span>    }<a name="line.381"></a>
-<span class="sourceLineNo">382</span>    return ret;<a name="line.382"></a>
-<span class="sourceLineNo">383</span>  }<a name="line.383"></a>
-<span class="sourceLineNo">384</span><a name="line.384"></a>
-<span class="sourceLineNo">385</span>  @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.385"></a>
-<span class="sourceLineNo">386</span>  public void testMRIncrementalLoad() throws Exception {<a name="line.386"></a>
-<span class="sourceLineNo">387</span>    LOG.info("\nStarting test testMRIncrementalLoad\n");<a name="line.387"></a>
-<span class="sourceLineNo">388</span>    doIncrementalLoadTest(false, false);<a name="line.388"></a>
-<span class="sourceLineNo">389</span>  }<a name="line.389"></a>
-<span class="sourceLineNo">390</span><a name="line.390"></a>
-<span class="sourceLineNo">391</span>  @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.391"></a>
-<span class="sourceLineNo">392</span>  public void testMRIncrementalLoadWithSplit() throws Exception {<a name="line.392"></a>
-<span class="sourceLineNo">393</span>    LOG.info("\nStarting test testMRIncrementalLoadWithSplit\n");<a name="line.393"></a>
-<span class="sourceLineNo">394</span>    doIncrementalLoadTest(true, false);<a name="line.394"></a>
-<span class="sourceLineNo">395</span>  }<a name="line.395"></a>
-<span class="sourceLineNo">396</span><a name="line.396"></a>
-<span class="sourceLineNo">397</span>  /**<a name="line.397"></a>
-<span class="sourceLineNo">398</span>   * Test for HFileOutputFormat2.LOCALITY_SENSITIVE_CONF_KEY = true<a name="line.398"></a>
-<span class="sourceLineNo">399</span>   * This test could only check the correctness of original logic if LOCALITY_SENSITIVE_CONF_KEY<a name="line.399"></a>
-<span class="sourceLineNo">400</span>   * is set to true. Because MiniHBaseCluster always run with single hostname (and different ports),<a name="line.400"></a>
-<span class="sourceLineNo">401</span>   * it's not possible to check the region locality by comparing region locations and DN hostnames.<a name="line.401"></a>
-<span class="sourceLineNo">402</span>   * When MiniHBaseCluster supports explicit hostnames parameter (just like MiniDFSCluster does),<a name="line.402"></a>
-<span class="sourceLineNo">403</span>   * we could test region locality features more easily.<a name="line.403"></a>
-<span class="sourceLineNo">404</span>   */<a name="line.404"></a>
-<span class="sourceLineNo">405</span>  @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.405"></a>
-<span class="sourceLineNo">406</span>  public void testMRIncrementalLoadWithLocality() throws Exception {<a name="line.406"></a>
-<span class="sourceLineNo">407</span>    LOG.info("\nStarting test testMRIncrementalLoadWithLocality\n");<a name="line.407"></a>
-<span class="sourceLineNo">408</span>    doIncrementalLoadTest(false, true);<a name="line.408"></a>
-<span class="sourceLineNo">409</span>    doIncrementalLoadTest(true, true);<a name="line.409"></a>
-<span class="sourceLineNo">410</span>  }<a name="line.410"></a>
-<span class="sourceLineNo">411</span><a name="line.411"></a>
-<span class="sourceLineNo">412</span>  private void doIncrementalLoadTest(boolean shouldChangeRegions, boolean shouldKeepLocality)<a name="line.412"></a>
-<span class="sourceLineNo">413</span>      throws Exception {<a name="line.413"></a>
-<span class="sourceLineNo">414</span>    util = new HBaseTestingUtility();<a name="line.414"></a>
-<span class="sourceLineNo">415</span>    Configuration conf = util.getConfiguration();<a name="line.415"></a>
-<span class="sourceLineNo">416</span>    conf.setBoolean(HFileOutputFormat2.LOCALITY_SENSITIVE_CONF_KEY, shouldKeepLocality);<a name="line.416"></a>
-<span class="sourceLineNo">417</span>    int hostCount = 1;<a name="line.417"></a>
-<span class="sourceLineNo">418</span>    int regionNum = 5;<a name="line.418"></a>
-<span class="sourceLineNo">419</span>    if(shouldKeepLocality) {<a name="line.419"></a>
-<span class="sourceLineNo">420</span>      // We should change host count higher than hdfs replica count when MiniHBaseCluster supports<a name="line.420"></a>
-<span class="sourceLineNo">421</span>      // explicit hostnames parameter just like MiniDFSCluster does.<a name="line.421"></a>
-<span class="sourceLineNo">422</span>      hostCount = 3;<a name="line.422"></a>
-<span class="sourceLineNo">423</span>      regionNum = 20;<a name="line.423"></a>
-<span class="sourceLineNo">424</span>    }<a name="line.424"></a>
-<span class="sourceLineNo">425</span><a name="line.425"></a>
-<span class="sourceLineNo">426</span>    byte[][] splitKeys = generateRandomSplitKeys(regionNum - 1);<a name="line.426"></a>
-<span class="sourceLineNo">427</span>    String[] hostnames = new String[hostCount];<a name="line.427"></a>
-<span class="sourceLineNo">428</span>    for(int i = 0; i &lt; hostCount; ++i) {<a name="line.428"></a>
-<span class="sourceLineNo">429</span>      hostnames[i] = "datanode_" + i;<a name="line.429"></a>
-<span class="sourceLineNo">430</span>    }<a name="line.430"></a>
-<span class="sourceLineNo">431</span>    util.startMiniCluster(1, hostCount, hostnames);<a name="line.431"></a>
-<span class="sourceLineNo">432</span><a name="line.432"></a>
-<span class="sourceLineNo">433</span>    Table table = util.createTable(TABLE_NAME, FAMILIES, splitKeys);<a name="line.433"></a>
-<span class="sourceLineNo">434</span>    Path testDir = util.getDataTestDirOnTestFS("testLocalMRIncrementalLoad");<a name="line.434"></a>
-<span class="sourceLineNo">435</span>    try (RegionLocator r = util.getConnection().getRegionLocator(TABLE_NAME); Admin admin =<a name="line.435"></a>
-<span class="sourceLineNo">436</span>        util.getConnection().getAdmin();) {<a name="line.436"></a>
-<span class="sourceLineNo">437</span>      assertEquals("Should start with empty table", 0, util.countRows(table));<a name="line.437"></a>
-<span class="sourceLineNo">438</span>      int numRegions = r.getStartKeys().length;<a name="line.438"></a>
-<span class="sourceLineNo">439</span>      assertEquals("Should make " + regionNum + " regions", numRegions, regionNum);<a name="line.439"></a>
-<span class="sourceLineNo">440</span><a name="line.440"></a>
-<span class="sourceLineNo">441</span>      // Generate the bulk load files<a name="line.441"></a>
-<span class="sourceLineNo">442</span>      runIncrementalPELoad(conf, table.getTableDescriptor(), r, testDir);<a name="line.442"></a>
-<span class="sourceLineNo">443</span>      // This doesn't write into the table, just makes files<a name="line.443"></a>
-<span class="sourceLineNo">444</span>      assertEquals("HFOF should not touch actual table", 0, util.countRows(table));<a name="line.444"></a>
-<span class="sourceLineNo">445</span><a name="line.445"></a>
-<span class="sourceLineNo">446</span>      // Make sure that a directory was created for every CF<a name="line.446"></a>
-<span class="sourceLineNo">447</span>      int dir = 0;<a name="line.447"></a>
-<span class="sourceLineNo">448</span>      for (FileStatus f : testDir.getFileSystem(conf).listStatus(testDir)) {<a name="line.448"></a>
-<span class="sourceLineNo">449</span>        for (byte[] family : FAMILIES) {<a name="line.449"></a>
-<span class="sourceLineNo">450</span>          if (Bytes.toString(family).equals(f.getPath().getName())) {<a name="line.450"></a>
-<span class="sourceLineNo">451</span>            ++dir;<a name="line.451"></a>
-<span class="sourceLineNo">452</span>          }<a name="line.452"></a>
-<span class="sourceLineNo">453</span>        }<a name="line.453"></a>
-<span class="sourceLineNo">454</span>      }<a name="line.454"></a>
-<span class="sourceLineNo">455</span>      assertEquals("Column family not found in FS.", FAMILIES.length, dir);<a name="line.455"></a>
-<span class="sourceLineNo">456</span><a name="line.456"></a>
-<span class="sourceLineNo">457</span>      // handle the split case<a name="line.457"></a>
-<span class="sourceLineNo">458</span>      if (shouldChangeRegions) {<a name="line.458"></a>
-<span class="sourceLineNo">459</span>        LOG.info("Changing regions in table");<a name="line.459"></a>
-<span class="sourceLineNo">460</span>        admin.disableTable(table.getName());<a name="line.460"></a>
-<span class="sourceLineNo">461</span>        while(util.getMiniHBaseCluster().getMaster().getAssignmentManager().<a name="line.461"></a>
-<span class="sourceLineNo">462</span>            getRegionStates().isRegionsInTransition()) {<a name="line.462"></a>
-<span class="sourceLineNo">463</span>          Threads.sleep(200);<a name="line.463"></a>
-<span class="sourceLineNo">464</span>          LOG.info("Waiting on table to finish disabling");<a name="line.464"></a>
-<span class="sourceLineNo">465</span>        }<a name="line.465"></a>
-<span class="sourceLineNo">466</span>        util.deleteTable(table.getName());<a name="line.466"></a>
-<span class="sourceLineNo">467</span>        byte[][] newSplitKeys = generateRandomSplitKeys(14);<a name="line.467"></a>
-<span class="sourceLineNo">468</span>        table = util.createTable(TABLE_NAME, FAMILIES, newSplitKeys);<a name="line.468"></a>
-<span class="sourceLineNo">469</span><a name="line.469"></a>
-<span class="sourceLineNo">470</span>        while (util.getConnection().getRegionLocator(TABLE_NAME)<a name="line.470"></a>
-<span class="sourceLineNo">471</span>            .getAllRegionLocations().size() != 15 ||<a name="line.471"></a>
-<span class="sourceLineNo">472</span>            !admin.isTableAvailable(table.getName())) {<a name="line.472"></a>
-<span class="sourceLineNo">473</span>          Thread.sleep(200);<a name="line.473"></a>
-<span class="sourceLineNo">474</span>          LOG.info("Waiting for new region assignment to happen");<a name="line.474"></a>
-<span class="sourceLineNo">475</span>        }<a name="line.475"></a>
-<span class="sourceLineNo">476</span>      }<a name="line.476"></a>
-<span class="sourceLineNo">477</span><a name="line.477"></a>
-<span class="sourceLineNo">478</span>      // Perform the actual load<a name="line.478"></a>
-<span class="sourceLineNo">479</span>      new LoadIncrementalHFiles(conf).doBulkLoad(testDir, admin, table, r);<a name="line.479"></a>
-<span class="sourceLineNo">480</span><a name="line.480"></a>
-<span class="sourceLineNo">481</span>      // Ensure data shows up<a name="line.481"></a>
-<span class="sourceLineNo">482</span>      int expectedRows = NMapInputFormat.getNumMapTasks(conf) * ROWSPERSPLIT;<a name="line.482"></a>
-<span class="sourceLineNo">483</span>      assertEquals("LoadIncrementalHFiles should put expected data in table",<a name="line.483"></a>
-<span class="sourceLineNo">484</span>          expectedRows, util.countRows(table));<a name="line.484"></a>
-<span class="sourceLineNo">485</span>      Scan scan = new Scan();<a name="line.485"></a>
-<span class="sourceLineNo">486</span>      ResultScanner results = table.getScanner(scan);<a name="line.486"></a>
-<span class="sourceLineNo">487</span>      for (Result res : results) {<a name="line.487"></a>
-<span class="sourceLineNo">488</span>        assertEquals(FAMILIES.length, res.rawCells().length);<a name="line.488"></a>
-<span class="sourceLineNo">489</span>        Cell first = res.rawCells()[0];<a name="line.489"></a>
-<span class="sourceLineNo">490</span>        for (Cell kv : res.rawCells()) {<a name="line.490"></a>
-<span class="sourceLineNo">491</span>          assertTrue(CellUtil.matchingRow(first, kv));<a name="line.491"></a>
-<span class="sourceLineNo">492</span>          assertTrue(Bytes.equals(CellUtil.cloneValue(first), CellUtil.cloneValue(kv)));<a name="line.492"></a>
-<span class="sourceLineNo">493</span>        }<a name="line.493"></a>
-<span class="sourceLineNo">494</span>      }<a name="line.494"></a>
-<span class="sourceLineNo">495</span>      results.close();<a name="line.495"></a>
-<span class="sourceLineNo">496</span>      String tableDigestBefore = util.checksumRows(table);<a name="line.496"></a>
-<span class="sourceLineNo">497</span><a name="line.497"></a>
-<span class="sourceLineNo">498</span>      // Check region locality<a name="line.498"></a>
-<span class="sourceLineNo">499</span>      HDFSBlocksDistribution hbd = new HDFSBlocksDistribution();<a name="line.499"></a>
-<span class="sourceLineNo">500</span>      for (HRegion region : util.getHBaseCluster().getRegions(TABLE_NAME)) {<a name="line.500"></a>
-<span class="sourceLineNo">501</span>        hbd.add(region.getHDFSBlocksDistribution());<a name="line.501"></a>
-<span class="sourceLineNo">502</span>      }<a name="line.502"></a>
-<span class="sourceLineNo">503</span>      for (String hostname : hostnames) {<a name="line.503"></a>
-<span class="sourceLineNo">504</span>        float locality =  hbd.getBlockLocalityIndex(hostname);<a name="line.504"></a>
-<span class="sourceLineNo">505</span>        LOG.info("locality of [" + hostname + "]: " + locality);<a name="line.505"></a>
-<span class="sourceLineNo">506</span>        assertEquals(100, (int) (locality * 100));<a name="line.506"></a>
-<span class="sourceLineNo">507</span>      }<a name="line.507"></a>
-<span class="sourceLineNo">508</span><a name="line.508"></a>
-<span class="sourceLineNo">509</span>      // Cause regions to reopen<a name="line.509"></a>
-<span class="sourceLineNo">510</span>      admin.disableTable(TABLE_NAME);<a name="line.510"></a>
-<span class="sourceLineNo">511</span>      while (!admin.isTableDisabled(TABLE_NAME)) {<a name="line.511"></a>
-<span class="sourceLineNo">512</span>        Thread.sleep(200);<a name="line.512"></a>
-<span class="sourceLineNo">513</span>        LOG.info("Waiting for table to disable");<a name="line.513"></a>
-<span class="sourceLineNo">514</span>      }<a name="line.514"></a>
-<span class="sourceLineNo">515</span>      admin.enableTable(TABLE_NAME);<a name="line.515"></a>
-<span class="sourceLineNo">516</span>      util.waitTableAvailable(TABLE_NAME);<a name="line.516"></a>
-<span class="sourceLineNo">517</span>      assertEquals("Data should remain after reopening of regions",<a name="line.517"></a>
-<span class="sourceLineNo">518</span>          tableDigestBefore, util.checksumRows(table));<a name="line.518"></a>
-<span class="sourceLineNo">519</span>    } finally {<a name="line.519"></a>
-<span class="sourceLineNo">520</span>      testDir.getFileSystem(conf).delete(testDir, true);<a name="line.520"></a>
-<span class="sourceLineNo">521</span>      util.deleteTable(TABLE_NAME);<a name="line.521"></a>
-<span class="sourceLineNo">522</span>      util.shutdownMiniCluster();<a name="line.522"></a>
-<span class="sourceLineNo">523</span>    }<a name="line.523"></a>
-<span class="sourceLineNo">524</span>  }<a name="line.524"></a>
-<span class="sourceLineNo">525</span><a name="line.525"></a>
-<span class="sourceLineNo">526</span>  private void runIncrementalPELoad(Configuration conf, HTableDescriptor tableDescriptor,<a name="line.526"></a>
-<span class="sourceLineNo">527</span>      RegionLocator regionLocator, Path outDir) throws IOException, UnsupportedEncodingException,<a name="line.527"></a>
-<span class="sourceLineNo">528</span>      InterruptedException, ClassNotFoundException {<a name="line.528"></a>
-<span class="sourceLineNo">529</span>    Job job = new Job(conf, "testLocalMRIncrementalLoad");<a name="line.529"></a>
-<span class="sourceLineNo">530</span>    job.setWorkingDirectory(util.getDataTestDirOnTestFS("runIncrementalPELoad"));<a name="line.530"></a>
-<span class="sourceLineNo">531</span>    job.getConfiguration().setStrings("io.serializations", conf.get("io.serializations"),<a name="line.531"></a>
-<span class="sourceLineNo">532</span>        MutationSerialization.class.getName(), ResultSerialization.class.getName(),<a name="line.532"></a>
-<span class="sourceLineNo">533</span>        KeyValueSerialization.class.getName());<a name="line.533"></a>
-<span class="sourceLineNo">534</span>    setupRandomGeneratorMapper(job);<a name="line.534"></a>
-<span class="sourceLineNo">535</span>    HFileOutputFormat2.configureIncrementalLoad(job, tableDescriptor, regionLocator);<a name="line.535"></a>
-<span class="sourceLineNo">536</span>    FileOutputFormat.setOutputPath(job, outDir);<a name="line.536"></a>
-<span class="sourceLineNo">537</span><a name="line.537"></a>
-<span class="sourceLineNo">538</span>    assertFalse(util.getTestFileSystem().exists(outDir)) ;<a name="line.538"></a>
-<span class="sourceLineNo">539</span><a name="line.539"></a>
-<span class="sourceLineNo">540</span>    assertEquals(regionLocator.getAllRegionLocations().size(), job.getNumReduceTasks());<a name="line.540"></a>
-<span class="sourceLineNo">541</span><a name="line.541"></a>
-<span class="sourceLineNo">542</span>    assertTrue(job.waitForCompletion(true));<a name="line.542"></a>
-<span class="sourceLineNo">543</span>  }<a name="line.543"></a>
-<span class="sourceLineNo">544</span><a name="line.544"></a>
-<span class="sourceLineNo">545</span>  /**<a name="line.545"></a>
-<span class="sourceLineNo">546</span>   * Test for {@link HFileOutputFormat2#configureCompression(org.apache.hadoop.hbase.client.Table,<a name="line.546"></a>
-<span class="sourceLineNo">547</span>   * Configuration)} and {@link HFileOutputFormat2#createFamilyCompressionMap<a name="line.547"></a>
-<span class="sourceLineNo">548</span>   * (Configuration)}.<a name="line.548"></a>
-<span class="sourceLineNo">549</span>   * Tests that the compression map is correctly serialized into<a name="line.549"></a>
-<span class="sourceLineNo">550</span>   * and deserialized from configuration<a name="line.550"></a>
-<span class="sourceLineNo">551</span>   *<a name="line.551"></a>
-<span class="sourceLineNo">552</span>   * @throws IOException<a name="line.552"></a>
-<span class="sourceLineNo">553</span>   */<a name="line.553"></a>
-<span class="sourceLineNo">554</span>  @Ignore("Goes zombie too frequently; needs work. See HBASE-14563") @Test<a name="line.554"></a>
-<span class="sourceLineNo">555</span>  public void testSerializeDeserializeFamilyCompressionMap() throws IOException {<a name="line.555"></a>
-<span class="sourceLineNo">556</span>    for (int numCfs = 0; numCfs &lt;= 3; numCfs++) {<a name="line.556"></a>
-<span class="sourceLineNo">557</span>      Configuration conf = new Configuration(this.util.getConfiguration());<a name="line.557"></a>
-<span class="sourceLineNo">558</span>      Map&lt;String, Compression.Algorithm&gt; familyToCompression =<a name="line.558"></a>
-<span class="sourceLineNo">559</span>          getMockColumnFamiliesForCompression(numCfs);<a name="line.559"></a>
-<span class="sourceLineNo">560</span>      Table table = Mockito.mock(HTable.class);<a name="line.560"></a>
-<span class="sourceLineNo">561</span>      setupMockColumnFamiliesForCompression(table, familyToCompression);<a name="line.561"></a>
-<span class="sourceLineNo">562</span>      HFileOutputFormat2.configureCompression(conf, table.getTableDescriptor());<a name="line.562"></a>
-<span class="sourceLineNo">563</span><a name="line.563"></a>
-<span class="sourceLineNo">564</span>      // read back family specific compression setting from the configuration<a name="line.564"></a>
-<span class="sourceLineNo">565</span>      Map&lt;byte[], Algorithm&gt; retrievedFamilyToCompressionMap = HFileOutputFormat2<a name="line.565"></a>
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-<span class="sourceLineNo">933</s

<TRUNCATED>

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