本文整理汇总了Java中org.apache.hadoop.hbase.thrift.ThriftMetrics类的典型用法代码示例。如果您正苦于以下问题：Java ThriftMetrics类的具体用法？Java ThriftMetrics怎么用？Java ThriftMetrics使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ThriftMetrics类属于org.apache.hadoop.hbase.thrift包，在下文中一共展示了ThriftMetrics类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
@Test
public void testMetrics() throws Exception {
Configuration conf = UTIL.getConfiguration();
ThriftMetrics metrics = getMetrics(conf);
ThriftHBaseServiceHandler hbaseHandler = createHandler();
THBaseService.Iface handler =
ThriftHBaseServiceHandler.newInstance(hbaseHandler, metrics);
byte[] rowName = "testMetrics".getBytes();
ByteBuffer table = wrap(tableAname);
TGet get = new TGet(wrap(rowName));
assertFalse(handler.exists(table, get));
List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));
columnValues.add(new TColumnValue(wrap(familyBname), wrap(qualifierBname), wrap(valueBname)));
TPut put = new TPut(wrap(rowName), columnValues);
put.setColumnValues(columnValues);
handler.put(table, put);
assertTrue(handler.exists(table, get));
metricsHelper.assertCounter("put_num_ops", 1, metrics.getSource());
metricsHelper.assertCounter( "exists_num_ops", 2, metrics.getSource());
}
示例2: testMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
@Test
public void testMetrics() throws Exception {
Configuration conf = UTIL.getConfiguration();
ThriftMetrics metrics = getMetrics(conf);
THBaseService.Iface handler =
ThriftHBaseServiceHandler.newInstance(conf, metrics);
byte[] rowName = "testMetrics".getBytes();
ByteBuffer table = wrap(tableAname);
TGet get = new TGet(wrap(rowName));
assertFalse(handler.exists(table, get));
List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));
columnValues.add(new TColumnValue(wrap(familyBname), wrap(qualifierBname), wrap(valueBname)));
TPut put = new TPut(wrap(rowName), columnValues);
put.setColumnValues(columnValues);
handler.put(table, put);
assertTrue(handler.exists(table, get));
logMetrics(metrics);
verifyMetrics(metrics, "put_num_ops", 1);
verifyMetrics(metrics, "exists_num_ops", 2);
}
示例3: logMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static void logMetrics(ThriftMetrics metrics) throws Exception {
if (LOG.isDebugEnabled()) {
return;
}
MetricsContext context = MetricsUtil.getContext(
ThriftMetrics.CONTEXT_NAME);
metrics.doUpdates(context);
for (String key : context.getAllRecords().keySet()) {
for (OutputRecord record : context.getAllRecords().get(key)) {
for (String name : record.getMetricNames()) {
LOG.debug("metrics:" + name + " value:" +
record.getMetric(name).intValue());
}
}
}
}
示例4: testMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
@Test
public void testMetrics() throws Exception {
Configuration conf = UTIL.getConfiguration();
ThriftMetrics metrics = getMetrics(conf);
THBaseService.Iface handler =
ThriftHBaseServiceHandler.newInstance(conf, metrics);
byte[] rowName = "testMetrics".getBytes();
ByteBuffer table = wrap(tableAname);
TGet get = new TGet(wrap(rowName));
assertFalse(handler.exists(table, get));
List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));
columnValues.add(new TColumnValue(wrap(familyBname), wrap(qualifierBname), wrap(valueBname)));
TPut put = new TPut(wrap(rowName), columnValues);
put.setColumnValues(columnValues);
handler.put(table, put);
assertTrue(handler.exists(table, get));
metricsHelper.assertCounter("put_num_ops", 1, metrics.getSource());
metricsHelper.assertCounter( "exists_num_ops", 2, metrics.getSource());
}
示例5: getTHsHaServer
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static TServer getTHsHaServer(TProtocolFactory protocolFactory,
TProcessor processor, TTransportFactory transportFactory,
int workerThreads, int maxCallQueueSize,
InetSocketAddress inetSocketAddress, ThriftMetrics metrics)
throws TTransportException {
TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(inetSocketAddress);
log.info("starting HBase HsHA Thrift server on " + inetSocketAddress.toString());
THsHaServer.Args serverArgs = new THsHaServer.Args(serverTransport);
if (workerThreads > 0) {
// Could support the min & max threads, avoiding to preserve existing functionality.
serverArgs.minWorkerThreads(workerThreads).maxWorkerThreads(workerThreads);
}
ExecutorService executorService = createExecutor(
workerThreads, maxCallQueueSize, metrics);
serverArgs.executorService(executorService);
serverArgs.processor(processor);
serverArgs.transportFactory(transportFactory);
serverArgs.protocolFactory(protocolFactory);
return new THsHaServer(serverArgs);
}
示例6: getTThreadedSelectorServer
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static TServer getTThreadedSelectorServer(TProtocolFactory protocolFactory,
TProcessor processor, TTransportFactory transportFactory,
int workerThreads, int selectorThreads, int maxCallQueueSize,
InetSocketAddress inetSocketAddress, ThriftMetrics metrics)
throws TTransportException {
TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(inetSocketAddress);
log.info("starting HBase ThreadedSelector Thrift server on " + inetSocketAddress.toString());
TThreadedSelectorServer.Args serverArgs = new TThreadedSelectorServer.Args(serverTransport);
if (workerThreads > 0) {
serverArgs.workerThreads(workerThreads);
}
if (selectorThreads > 0) {
serverArgs.selectorThreads(selectorThreads);
}
ExecutorService executorService = createExecutor(
workerThreads, maxCallQueueSize, metrics);
serverArgs.executorService(executorService);
serverArgs.processor(processor);
serverArgs.transportFactory(transportFactory);
serverArgs.protocolFactory(protocolFactory);
return new TThreadedSelectorServer(serverArgs);
}
示例7: getServer
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private TServer getServer(int workerThreads, int selectorThreads, int maxCallQueueSize,
int readTimeout, int backlog, boolean nonblocking, boolean hsha, boolean selector,
ThriftMetrics metrics, TProtocolFactory protocolFactory, TProcessor processor,
TTransportFactory transportFactory, InetSocketAddress inetSocketAddress)
throws TTransportException {
TServer server;
if (nonblocking) {
server = getTNonBlockingServer(protocolFactory, processor, transportFactory,
inetSocketAddress);
} else if (hsha) {
server = getTHsHaServer(protocolFactory, processor, transportFactory, workerThreads,
maxCallQueueSize, inetSocketAddress, metrics);
} else if (selector) {
server = getTThreadedSelectorServer(protocolFactory, processor, transportFactory,
workerThreads, selectorThreads, maxCallQueueSize, inetSocketAddress, metrics);
} else {
server = getTThreadPoolServer(protocolFactory, processor, transportFactory, workerThreads,
inetSocketAddress, backlog, readTimeout, metrics);
}
return server;
}
示例8: testMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
@Test
public void testMetrics() throws Exception {
Configuration conf = UTIL.getConfiguration();
ThriftMetrics metrics = getMetrics(conf);
ThriftHBaseServiceHandler hbaseHandler = createHandler();
THBaseService.Iface handler =
ThriftHBaseServiceHandler.newInstance(hbaseHandler, metrics);
byte[] rowName = Bytes.toBytes("testMetrics");
ByteBuffer table = wrap(tableAname);
TGet get = new TGet(wrap(rowName));
assertFalse(handler.exists(table, get));
List<TColumnValue> columnValues = new ArrayList<>(2);
columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));
columnValues.add(new TColumnValue(wrap(familyBname), wrap(qualifierBname), wrap(valueBname)));
TPut put = new TPut(wrap(rowName), columnValues);
put.setColumnValues(columnValues);
handler.put(table, put);
assertTrue(handler.exists(table, get));
metricsHelper.assertCounter("put_num_ops", 1, metrics.getSource());
metricsHelper.assertCounter("exists_num_ops", 2, metrics.getSource());
}
示例9: testExceptionType
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private void testExceptionType(THBaseService.Iface handler, ThriftMetrics metrics,
ByteBuffer tTableName, byte[] rowkey, ErrorThrowingGetObserver.ErrorType errorType) {
long preGetCounter = metricsHelper.getCounter("get_num_ops", metrics.getSource());
String exceptionKey = errorType.getMetricName();
long preExceptionCounter = metricsHelper.checkCounterExists(exceptionKey, metrics.getSource()) ?
metricsHelper.getCounter(exceptionKey, metrics.getSource()) :
0;
TGet tGet = new TGet(wrap(rowkey));
Map<ByteBuffer, ByteBuffer> attributes = new HashMap<>();
attributes.put(wrap(Bytes.toBytes(ErrorThrowingGetObserver.SHOULD_ERROR_ATTRIBUTE)),
wrap(Bytes.toBytes(errorType.name())));
tGet.setAttributes(attributes);
try {
TResult tResult = handler.get(tTableName, tGet);
fail("Get with error attribute should have thrown an exception");
} catch (TException e) {
LOG.info("Received exception: ", e);
metricsHelper.assertCounter("get_num_ops", preGetCounter + 1, metrics.getSource());
metricsHelper.assertCounter(exceptionKey, preExceptionCounter + 1, metrics.getSource());
}
}
示例10: getTHsHaServer
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static TServer getTHsHaServer(TProtocolFactory protocolFactory,
TProcessor processor, TTransportFactory transportFactory,
int workerThreads,
InetSocketAddress inetSocketAddress, ThriftMetrics metrics)
throws TTransportException {
TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(inetSocketAddress);
log.info("starting HBase HsHA Thrift server on " + inetSocketAddress.toString());
THsHaServer.Args serverArgs = new THsHaServer.Args(serverTransport);
if (workerThreads > 0) {
// Could support the min & max threads, avoiding to preserve existing functionality.
serverArgs.minWorkerThreads(workerThreads).maxWorkerThreads(workerThreads);
}
ExecutorService executorService = createExecutor(
workerThreads, metrics);
serverArgs.executorService(executorService);
serverArgs.processor(processor);
serverArgs.transportFactory(transportFactory);
serverArgs.protocolFactory(protocolFactory);
return new THsHaServer(serverArgs);
}
示例11: createExecutor
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static ExecutorService createExecutor(
int workerThreads, ThriftMetrics metrics) {
CallQueue callQueue = new CallQueue(
new LinkedBlockingQueue<Call>(), metrics);
ThreadFactoryBuilder tfb = new ThreadFactoryBuilder();
tfb.setDaemon(true);
tfb.setNameFormat("thrift2-worker-%d");
ThreadPoolExecutor pool = new ThreadPoolExecutor(workerThreads, workerThreads,
Long.MAX_VALUE, TimeUnit.SECONDS, callQueue, tfb.build());
pool.prestartAllCoreThreads();
return pool;
}
示例12: getTHsHaServer
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static TServer getTHsHaServer(TProtocolFactory protocolFactory,
THBaseService.Processor processor, TTransportFactory transportFactory,
InetSocketAddress inetSocketAddress, ThriftMetrics metrics)
throws TTransportException {
TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(inetSocketAddress);
log.info("starting HBase HsHA Thrift server on " + inetSocketAddress.toString());
THsHaServer.Args serverArgs = new THsHaServer.Args(serverTransport);
ExecutorService executorService = createExecutor(
serverArgs.getWorkerThreads(), metrics);
serverArgs.executorService(executorService);
serverArgs.processor(processor);
serverArgs.transportFactory(transportFactory);
serverArgs.protocolFactory(protocolFactory);
return new THsHaServer(serverArgs);
}
示例13: createExecutor
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static ExecutorService createExecutor(
int workerThreads, ThriftMetrics metrics) {
CallQueue callQueue = new CallQueue(
new LinkedBlockingQueue<Call>(), metrics);
ThreadFactoryBuilder tfb = new ThreadFactoryBuilder();
tfb.setDaemon(true);
tfb.setNameFormat("thrift2-worker-%d");
return new ThreadPoolExecutor(workerThreads, workerThreads,
Long.MAX_VALUE, TimeUnit.SECONDS, callQueue, tfb.build());
}
示例14: setupMetricsContext
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static void setupMetricsContext() throws IOException {
ContextFactory factory = ContextFactory.getFactory();
factory.setAttribute(ThriftMetrics.CONTEXT_NAME + ".class",
NoEmitMetricsContext.class.getName());
MetricsUtil.getContext(ThriftMetrics.CONTEXT_NAME)
.createRecord(ThriftMetrics.CONTEXT_NAME).remove();
}
示例15: verifyMetrics
import org.apache.hadoop.hbase.thrift.ThriftMetrics; //导入依赖的package包/类
private static void verifyMetrics(ThriftMetrics metrics, String name, int expectValue)
throws Exception {
MetricsContext context = MetricsUtil.getContext(
ThriftMetrics.CONTEXT_NAME);
metrics.doUpdates(context);
OutputRecord record = context.getAllRecords().get(
ThriftMetrics.CONTEXT_NAME).iterator().next();
assertEquals(expectValue, record.getMetric(name).intValue());
}