本文整理了Java中com.metamx.common.logger.Logger.error()方法的一些代码示例，展示了Logger.error()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Logger.error()方法的具体详情如下：
包路径：com.metamx.common.logger.Logger
类名称：Logger
方法名：error

Logger.error介绍

[英]Protect against assuming slf4j convention. use error(Throwable t, String message, Object... formatArgs) instead
[中]防止采用slf4j公约。使用“error（Throwable t，String message，Object…formatArgs）`代替

代码示例

代码示例来源：origin: com.n3twork.druid/druid-server

@Override
 public void onFailure(Exception e)
 {
  log.error(e, "Unable to connect to irc server [%s]", host);
  throw new RuntimeException("Unable to connect to server", e);
 }
});

代码示例来源：origin: com.metamx/java-util

public static void close(Closeable closeable)
 {
  if (closeable == null) {
   return;
  }
  try {
   closeable.close();
  }
  catch (IOException e) {
   log.error(e, "IOException thrown while closing Closeable.");
  }
 }
}

代码示例来源：origin: metamx/java-util

public static void close(Closeable closeable)
 {
  if (closeable == null) {
   return;
  }
  try {
   closeable.close();
  }
  catch (IOException e) {
   log.error(e, "IOException thrown while closing Closeable.");
  }
 }
}

代码示例来源：origin: com.metamx/java-util

@Override
 public void stop()
 {
  log.info("Stopping object[%s]", o);
  try {
   stopMethod.invoke(o);
  }
  catch (Exception e) {
   log.error(e, "Unable to invoke stopMethod() on %s", o.getClass());
  }
 }
}

代码示例来源：origin: metamx/java-util

@Override
 public void stop()
 {
  log.info("Stopping object[%s]", o);
  try {
   stopMethod.invoke(o);
  }
  catch (Exception e) {
   log.error(e, "Unable to invoke stopMethod() on %s", o.getClass());
  }
 }
}

代码示例来源：origin: com.n3twork.druid/druid-indexing-service

@POST
@Path("/task/{taskid}/shutdown")
@Produces("application/json")
public Response doShutdown(@PathParam("taskid") String taskid)
{
 try {
  taskRunner.shutdown(taskid);
 }
 catch (Exception e) {
  log.error(e, "Failed to issue shutdown for task: %s", taskid);
  return Response.serverError().build();
 }
 return Response.ok(ImmutableMap.of("task", taskid)).build();
}

代码示例来源：origin: com.metamx/java-util

@Override
 public void run()
 {
  if (prevSignal == null || prevSignal == Signal.REPEAT) {
   exec.schedule(this, rate.getMillis(), TimeUnit.MILLISECONDS);
  }
  try {
   log.debug("Running %s (period %s)", callable, rate);
   prevSignal = callable.call();
  }
  catch(Throwable e) {
   log.error(e, "Uncaught exception.");
  }
 }
},

代码示例来源：origin: com.metamx/java-util

@Override
 public void stop()
 {
  for (Method method : o.getClass().getMethods()) {
   if (method.getAnnotation(LifecycleStop.class) != null) {
    log.info("Invoking stop method[%s] on object[%s].", method, o);
    try {
     method.invoke(o);
    }
    catch (Exception e) {
     log.error(e, "Exception when stopping method[%s] on object[%s]", method, o);
    }
   }
  }
 }
}

代码示例来源：origin: metamx/java-util

@Override
 public void run()
 {
  if (prevSignal == null || prevSignal == Signal.REPEAT) {
   exec.schedule(this, rate.getMillis(), TimeUnit.MILLISECONDS);
  }
  try {
   log.debug("Running %s (period %s)", callable, rate);
   prevSignal = callable.call();
  }
  catch(Throwable e) {
   log.error(e, "Uncaught exception.");
  }
 }
},

代码示例来源：origin: com.metamx/java-util

private void limitFailedBuffersSize()
{
 if (failedBuffers.size() >= config.getBatchQueueSizeLimit()) {
  failedBuffers.removeFirst();
  approximateFailedBuffersCount.decrementAndGet();
  droppedBuffers.incrementAndGet();
  log.error(
    "failedBuffers queue size reached the limit [%d], dropping the oldest failed buffer",
    config.getBatchQueueSizeLimit()
  );
 }
}

代码示例来源：origin: metamx/java-util

private void limitFailedBuffersSize()
{
 if (failedBuffers.size() >= config.getBatchQueueSizeLimit()) {
  failedBuffers.removeFirst();
  approximateFailedBuffersCount.decrementAndGet();
  droppedBuffers.incrementAndGet();
  log.error(
    "failedBuffers queue size reached the limit [%d], dropping the oldest failed buffer",
    config.getBatchQueueSizeLimit()
  );
 }
}

代码示例来源：origin: com.n3twork.druid/druid-server

private String getRuleURL()
 {
  Server server = selector.pick();

  if (server == null) {
   log.error("No instances found for [%s]!", config.get().getCoordinatorServiceName());
   return null;
  }

  return String.format("http://%s%s", server.getHost(), config.get().getRulesEndpoint());
 }
}

代码示例来源：origin: metamx/java-util

private void limitBuffersToEmitSize()
{
 if (approximateBuffersToEmitCount.get() >= config.getBatchQueueSizeLimit()) {
  Batch droppedBatch = buffersToEmit.pollFirst();
  if (droppedBatch != null) {
   batchFinalized();
   approximateBuffersToEmitCount.decrementAndGet();
   approximateEventsToEmitCount.addAndGet(-droppedBatch.eventCount.get());
   droppedBuffers.incrementAndGet();
   log.error(
     "buffersToEmit queue size reached the limit [%d], dropping the oldest buffer to emit",
     config.getBatchQueueSizeLimit()
   );
  }
 }
}

代码示例来源：origin: com.n3twork.druid/druid-server

@Override
public <T> QueryRunner<T> getQueryRunner(DruidServer server)
{
 synchronized (lock) {
  QueryableDruidServer queryableDruidServer = clients.get(server.getName());
  if (queryableDruidServer == null) {
   log.error("WTF?! No QueryableDruidServer found for %s", server.getName());
   return null;
  }
  return queryableDruidServer.getClient();
 }
}

代码示例来源：origin: com.metamx/java-util

private SwapStats()
{
 try {
  Swap swap = sigar.getSwap();
  this.prevPageIn = swap.getPageIn();
  this.prevPageOut = swap.getPageOut();
 }
 catch (SigarException e) {
  log.error(e, "Failed to get Swap");
 }
}

代码示例来源：origin: com.metamx/server-metrics

private SwapStats()
{
 try {
  Swap swap = sigar.getSwap();
  this.prevPageIn = swap.getPageIn();
  this.prevPageOut = swap.getPageOut();
 }
 catch (SigarException e) {
  log.error(e, "Failed to get Swap");
 }
}

代码示例来源：origin: metamx/java-util

private SwapStats()
{
 try {
  Swap swap = sigar.getSwap();
  this.prevPageIn = swap.getPageIn();
  this.prevPageOut = swap.getPageOut();
 }
 catch (SigarException e) {
  log.error(e, "Failed to get Swap");
 }
}

代码示例来源：origin: com.n3twork.druid/server-metrics

private SwapStats()
{
 try {
  Swap swap = sigar.getSwap();
  this.prevPageIn = swap.getPageIn();
  this.prevPageOut = swap.getPageOut();
 }
 catch (SigarException e) {
  log.error(e, "Failed to get Swap");
 }
}

代码示例来源：origin: com.n3twork.druid/druid-indexing-service

private void updatePayload(final Handle handle, final DataSegment segment) throws IOException
{
 try {
  handle.createStatement(
    String.format("UPDATE %s SET payload = :payload WHERE id = :id", dbTables.getSegmentsTable())
  )
     .bind("id", segment.getIdentifier())
     .bind("payload", jsonMapper.writeValueAsString(segment))
     .execute();
 }
 catch (IOException e) {
  log.error(e, "Exception inserting into DB");
  throw e;
 }
}

代码示例来源：origin: metamx/java-util

@Test
 public void testLegacyLogging()
 {
  final Logger log = new Logger(LoggerTest.class);
  final Throwable throwable = new Throwable();
  // These should show up in an IDE as deprecated, but shouldn't actually fail.
  log.error("foo", throwable);
  log.warn("foo", throwable);
 }
}