Java RetryPolicies.retryByException方法代码示例

本文整理汇总了Java中org.apache.hadoop.io.retry.RetryPolicies.retryByException方法的典型用法代码示例。如果您正苦于以下问题：Java RetryPolicies.retryByException方法的具体用法？Java RetryPolicies.retryByException怎么用？Java RetryPolicies.retryByException使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.io.retry.RetryPolicies的用法示例。

在下文中一共展示了RetryPolicies.retryByException方法的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: createDefaultStore

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static NativeFileSystemStore createDefaultStore(Configuration conf) {
  NativeFileSystemStore store = new Jets3tNativeFileSystemStore();
  
  RetryPolicy basePolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      conf.getInt("fs.s3.maxRetries", 4),
      conf.getLong("fs.s3.sleepTimeSeconds", 10), TimeUnit.SECONDS);
  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(IOException.class, basePolicy);
  exceptionToPolicyMap.put(S3Exception.class, basePolicy);
  
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap =
    new HashMap<String, RetryPolicy>();
  methodNameToPolicyMap.put("storeFile", methodPolicy);
  methodNameToPolicyMap.put("rename", methodPolicy);
  
  return (NativeFileSystemStore)
    RetryProxy.create(NativeFileSystemStore.class, store,
        methodNameToPolicyMap);
}

开发者ID:naver，项目名称:hadoop，代码行数:23，代码来源:NativeS3FileSystem.java

示例2: createDefaultStore

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static FileSystemStore createDefaultStore(Configuration conf) {
  FileSystemStore store = new Jets3tFileSystemStore();
  
  RetryPolicy basePolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
                                                                             conf.getInt("fs.s3.maxRetries", 4),
                                                                             conf.getLong("fs.s3.sleepTimeSeconds", 10), TimeUnit.SECONDS);
  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(IOException.class, basePolicy);
  exceptionToPolicyMap.put(S3Exception.class, basePolicy);
  
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
                                                            RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();
  methodNameToPolicyMap.put("storeBlock", methodPolicy);
  methodNameToPolicyMap.put("retrieveBlock", methodPolicy);
  
  return (FileSystemStore) RetryProxy.create(FileSystemStore.class,
                                             store, methodNameToPolicyMap);
}

开发者ID:naver，项目名称:hadoop，代码行数:21，代码来源:S3FileSystem.java

示例3: createRaidnode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
public static RaidProtocol createRaidnode(RaidProtocol rpcRaidnode)
  throws IOException {
  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();

  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class,
      RetryPolicies.retryByRemoteException(
          RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (RaidProtocol) RetryProxy.create(RaidProtocol.class,
      rpcRaidnode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:20，代码来源:RaidShell.java

示例4: createSnapshotNode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static SnapshotProtocol createSnapshotNode(SnapshotProtocol rpcSnapshotNode) 
throws IOException {
  RetryPolicy createPolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
                                                 5, 5000, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
       new HashMap<Class<? extends Exception>, RetryPolicy>();
  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
      new HashMap<Class<? extends Exception>, RetryPolicy>();

  exceptionToPolicyMap.put(RemoteException.class,
RetryPolicies.retryByRemoteException(
    RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
    RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);

  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (SnapshotProtocol) RetryProxy.create(SnapshotProtocol.class, 
                               rpcSnapshotNode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:24，代码来源:SnapshotShell.java

示例5: createAvatarnode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static AvatarProtocol createAvatarnode(AvatarProtocol rpcAvatarnode)
    throws IOException {
  Map<Class<? extends Exception>, RetryPolicy> remoteExceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();

  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class, RetryPolicies
      .retryByRemoteException(RetryPolicies.TRY_ONCE_THEN_FAIL,
          remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap = new HashMap<String, RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (AvatarProtocol) RetryProxy.create(AvatarProtocol.class,
      rpcAvatarnode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:18，代码来源:AvatarZKShell.java

示例6: createAvatarnode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static AvatarProtocol createAvatarnode(AvatarProtocol rpcAvatarnode)
    throws IOException {
  Map<Class<? extends Exception>, RetryPolicy> remoteExceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();
  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();
  
  exceptionToPolicyMap.put(RemoteException.class, RetryPolicies
      .retryByRemoteException(RetryPolicies.TRY_ONCE_THEN_FAIL,
          remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap = new HashMap<String, RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (AvatarProtocol) RetryProxy.create(AvatarProtocol.class,
      rpcAvatarnode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:18，代码来源:AvatarShell.java

示例7: createDefaultStore

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static NativeFileSystemStore createDefaultStore(Configuration conf) {
  NativeFileSystemStore store = new Jets3tNativeFileSystemStore();
  
  RetryPolicy basePolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      conf.getInt("fs.s3.maxRetries", 4),
      conf.getLong("fs.s3.sleepTimeSeconds", 10), TimeUnit.SECONDS);
  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(IOException.class, basePolicy);
  exceptionToPolicyMap.put(S3Exception.class, basePolicy);
  
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap =
    new HashMap<String, RetryPolicy>();
  methodNameToPolicyMap.put("storeFile", methodPolicy);
  
  return (NativeFileSystemStore)
    RetryProxy.create(NativeFileSystemStore.class, store,
        methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:22，代码来源:NativeS3FileSystem.java

示例8: createNamenode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
static ClientProtocol createNamenode(ClientProtocol rpcNamenode,
    Configuration conf)
  throws IOException {
  long sleepTime = conf.getLong("dfs.client.rpc.retry.sleep",
      LEASE_SOFTLIMIT_PERIOD);
  RetryPolicy createPolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      5, sleepTime, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  remoteExceptionToPolicyMap.put(AlreadyBeingCreatedException.class, createPolicy);

  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class,
      RetryPolicies.retryByRemoteException(
          RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (ClientProtocol) RetryProxy.create(ClientProtocol.class,
      rpcNamenode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:27，代码来源:DFSClient.java

示例9: createHighTidenode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static HighTideProtocol createHighTidenode(HighTideProtocol rpcHighTidenode)
  throws IOException {
  RetryPolicy createPolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      5, 5000, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();

  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class,
      RetryPolicies.retryByRemoteException(
          RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (HighTideProtocol) RetryProxy.create(HighTideProtocol.class,
      rpcHighTidenode, methodNameToPolicyMap);
}

开发者ID:rhli，项目名称:hadoop-EAR，代码行数:23，代码来源:HighTideShell.java

示例10: createNamenodeWithRetry

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
/** Create a {@link NameNode} proxy */
static DatanodeProtocolPB createNamenodeWithRetry(
    DatanodeProtocolPB rpcNamenode) {
  RetryPolicy createPolicy = RetryPolicies
      .retryUpToMaximumCountWithFixedSleep(5,
          HdfsConstants.LEASE_SOFTLIMIT_PERIOD, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>, RetryPolicy> remoteExceptionToPolicyMap = 
      new HashMap<Class<? extends Exception>, RetryPolicy>();
  remoteExceptionToPolicyMap.put(AlreadyBeingCreatedException.class,
      createPolicy);

  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap =
      new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class, RetryPolicies
      .retryByRemoteException(RetryPolicies.TRY_ONCE_THEN_FAIL,
          remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap = new HashMap<String, RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (DatanodeProtocolPB) RetryProxy.create(DatanodeProtocolPB.class,
      rpcNamenode, methodNameToPolicyMap);
}

开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:27，代码来源:DatanodeProtocolClientSideTranslatorPB.java

示例11: createNamenode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static NamenodeProtocol createNamenode(Configuration conf)
  throws IOException {
  InetSocketAddress nameNodeAddr = NameNode.getServiceAddress(conf, true);
  RetryPolicy timeoutPolicy = RetryPolicies.exponentialBackoffRetry(
      5, 200, TimeUnit.MILLISECONDS);
  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      timeoutPolicy, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap =
      new HashMap<String, RetryPolicy>();
  methodNameToPolicyMap.put("getBlocks", methodPolicy);
  methodNameToPolicyMap.put("getAccessKeys", methodPolicy);

  UserGroupInformation ugi = UserGroupInformation.getCurrentUser();

  return (NamenodeProtocol) RetryProxy.create(
      NamenodeProtocol.class,
      RPC.getProxy(NamenodeProtocol.class,
          NamenodeProtocol.versionID,
          nameNodeAddr,
          ugi,
          conf,
          NetUtils.getDefaultSocketFactory(conf)),
      methodNameToPolicyMap);
}

开发者ID:Seagate，项目名称:hadoop-on-lustre，代码行数:27，代码来源:Balancer.java

示例12: createAvatarnode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static AvatarProtocol createAvatarnode(AvatarProtocol rpcAvatarnode)
    throws IOException {
  RetryPolicy createPolicy = RetryPolicies
      .retryUpToMaximumCountWithFixedSleep(5, 5000, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>, RetryPolicy> remoteExceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();

  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap = new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class, RetryPolicies
      .retryByRemoteException(RetryPolicies.TRY_ONCE_THEN_FAIL,
          remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap = new HashMap<String, RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (AvatarProtocol) RetryProxy.create(AvatarProtocol.class,
      rpcAvatarnode, methodNameToPolicyMap);
}

开发者ID:iVCE，项目名称:RDFS，代码行数:21，代码来源:AvatarShell.java

示例13: createNamenode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static ClientProtocol createNamenode(ClientProtocol rpcNamenode,
    Configuration conf)
  throws IOException {
  long sleepTime = conf.getLong("dfs.client.rpc.retry.sleep",
      LEASE_SOFTLIMIT_PERIOD);
  RetryPolicy createPolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      5, sleepTime, TimeUnit.MILLISECONDS);

  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  remoteExceptionToPolicyMap.put(AlreadyBeingCreatedException.class, createPolicy);

  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class,
      RetryPolicies.retryByRemoteException(
          RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();

  methodNameToPolicyMap.put("create", methodPolicy);

  return (ClientProtocol) RetryProxy.create(ClientProtocol.class,
      rpcNamenode, methodNameToPolicyMap);
}

开发者ID:iVCE，项目名称:RDFS，代码行数:27，代码来源:DFSClient.java

示例14: createNamenode

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static ClientProtocol createNamenode(ClientProtocol rpcNamenode)
  throws IOException {
  RetryPolicy createPolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      5, LEASE_SOFTLIMIT_PERIOD, TimeUnit.MILLISECONDS);
  
  Map<Class<? extends Exception>,RetryPolicy> remoteExceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  remoteExceptionToPolicyMap.put(AlreadyBeingCreatedException.class, createPolicy);

  Map<Class<? extends Exception>,RetryPolicy> exceptionToPolicyMap =
    new HashMap<Class<? extends Exception>, RetryPolicy>();
  exceptionToPolicyMap.put(RemoteException.class, 
      RetryPolicies.retryByRemoteException(
          RetryPolicies.TRY_ONCE_THEN_FAIL, remoteExceptionToPolicyMap));
  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String,RetryPolicy> methodNameToPolicyMap = new HashMap<String,RetryPolicy>();
  
  methodNameToPolicyMap.put("create", methodPolicy);

  return (ClientProtocol) RetryProxy.create(ClientProtocol.class,
      rpcNamenode, methodNameToPolicyMap);
}

开发者ID:cumulusyebl，项目名称:cumulus，代码行数:24，代码来源:DFSClient.java

示例15: createDefaultStore

import org.apache.hadoop.io.retry.RetryPolicies; //导入方法依赖的package包/类
private static FileSystemStore createDefaultStore(Configuration conf) {
  FileSystemStore store = new CloudOSSFileSystemStore();

  RetryPolicy basePolicy = RetryPolicies.retryUpToMaximumCountWithFixedSleep(
      conf.getInt(OSS_MAX_RETRIES_PROPERTY, 4),
      conf.getLong(OSS_SLEEP_TIME_SECONDS_PROPERTY, 10), TimeUnit.SECONDS);
  Map<Class<? extends Exception>, RetryPolicy> exceptionToPolicyMap = new HashMap<>();
  exceptionToPolicyMap.put(IOException.class, basePolicy);

  RetryPolicy methodPolicy = RetryPolicies.retryByException(
      RetryPolicies.TRY_ONCE_THEN_FAIL, exceptionToPolicyMap);
  Map<String, RetryPolicy> methodNameToPolicyMap = new HashMap<>();
  methodNameToPolicyMap.put("storeFile", methodPolicy);
  methodNameToPolicyMap.put("rename", methodPolicy);

  return (FileSystemStore) RetryProxy.create(FileSystemStore.class, store, methodNameToPolicyMap);
}

开发者ID:quixey，项目名称:dragon-oss，代码行数:18，代码来源:OSSFileSystem.java

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