Examples with Status site.ycsb.Status used on opensource projects

Example 91 with Status

use of site.ycsb.Status in project YCSB by brianfrankcooper.

the class RadosClient method read.

@Override
public Status read(String table, String key, Set<String> fields, Map<String, ByteIterator> result) {
    byte[] buffer;
    try {
        RadosObjectInfo info = ioctx.stat(key);
        buffer = new byte[(int) info.getSize()];
        ReadOp rop = ioctx.readOpCreate();
        ReadResult readResult = rop.queueRead(0, info.getSize());
        // TODO: more size than byte length possible;
        // rop.operate(key, Rados.OPERATION_NOFLAG); // for rados-java 0.3.0
        rop.operate(key, 0);
        // readResult.raiseExceptionOnError("Error ReadOP(%d)", readResult.getRVal()); // for rados-java 0.3.0
        if (readResult.getRVal() < 0) {
            throw new RadosException("Error ReadOP", readResult.getRVal());
        }
        if (info.getSize() != readResult.getBytesRead()) {
            return new Status("ERROR", "Error the object size read");
        }
        readResult.getBuffer().get(buffer);
    } catch (RadosException e) {
        return new Status("ERROR-" + e.getReturnValue(), e.getMessage());
    }
    JSONObject json = new JSONObject(new String(buffer, java.nio.charset.StandardCharsets.UTF_8));
    Set<String> fieldsToReturn = (fields == null ? json.keySet() : fields);
    for (String name : fieldsToReturn) {
        result.put(name, new StringByteIterator(json.getString(name)));
    }
    return result.isEmpty() ? Status.ERROR : Status.OK;
}

Example 92 with Status

use of site.ycsb.Status in project YCSB by brianfrankcooper.

the class RadosClientTest method updateTest.

@Test
public void updateTest() {
    radosclient.insert(TABLE_NAME, KEY2, DATA);
    Status result = radosclient.update(TABLE_NAME, KEY2, DATA_UPDATED);
    assertEquals(Status.OK, result);
    HashMap<String, ByteIterator> ret = new HashMap<String, ByteIterator>(10);
    radosclient.read(TABLE_NAME, KEY2, DATA.keySet(), ret);
    compareMap(DATA_UPDATED, ret);
    radosclient.delete(TABLE_NAME, KEY2);
}

Example 93 with Status

use of site.ycsb.Status in project YCSB by brianfrankcooper.

the class RadosClientTest method deleteTest.

@Test
public void deleteTest() {
    Status result = radosclient.delete(TABLE_NAME, KEY0);
    assertEquals(Status.OK, result);
}

Example 94 with Status

use of site.ycsb.Status in project YCSB by brianfrankcooper.

the class RadosClientTest method readTest.

@Test
public void readTest() {
    HashMap<String, ByteIterator> ret = new HashMap<String, ByteIterator>(10);
    Status result = radosclient.read(TABLE_NAME, KEY0, DATA.keySet(), ret);
    assertEquals(Status.OK, result);
    compareMap(DATA, ret);
}

Example 95 with Status

use of site.ycsb.Status in project YCSB by brianfrankcooper.

the class IgniteSqlClientTest method testInsert.

@Test
public void testInsert() throws Exception {
    cluster.cache(DEFAULT_CACHE_NAME).clear();
    final String key = "key";
    final Map<String, String> input = new HashMap<>();
    input.put("field0", "value1");
    input.put("field1", "value2");
    final Status status = client.insert(TABLE_NAME, key, StringByteIterator.getByteIteratorMap(input));
    assertThat(status, is(Status.OK));
    assertThat(cluster.cache(DEFAULT_CACHE_NAME).size(), is(1));
}