Examples with Locator org.apache.hadoop.hbase.client.RegionReplicaTestHelper.Locator used on opensource projects

Example 1 with Locator

use of org.apache.hadoop.hbase.client.RegionReplicaTestHelper.Locator in project hbase by apache.

the class TestAsyncNonMetaRegionLocator method testRegionReplicas.

@Test
public void testRegionReplicas() throws Exception {
    TEST_UTIL.getAdmin().createTable(TableDescriptorBuilder.newBuilder(TABLE_NAME).setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY)).setRegionReplication(3).build());
    TEST_UTIL.waitUntilAllRegionsAssigned(TABLE_NAME);
    testLocator(TEST_UTIL, TABLE_NAME, new Locator() {

        @Override
        public void updateCachedLocationOnError(HRegionLocation loc, Throwable error) throws Exception {
            locator.updateCachedLocationOnError(loc, error);
        }

        @Override
        public RegionLocations getRegionLocations(TableName tableName, int replicaId, boolean reload) throws Exception {
            return locator.getRegionLocations(tableName, EMPTY_START_ROW, replicaId, RegionLocateType.CURRENT, reload).get();
        }
    });
}