Package org.apache.hadoop.hdfs.protocol

Examples of org.apache.hadoop.hdfs.protocol.RecoveryInProgressException

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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover " + lease + ", src=" + src + " client "
              + clientName);
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          final BlockInfo lastBlock = fileInode.getLastBlock();
          if (lastBlock != null
              && lastBlock.getBlockUCState() == BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException("Recovery in progress, file ["
                + src + "], " + "lease owner [" + lease.getHolder() + "]");
          } else {
            throw new AlreadyBeingCreatedException("Failed to create file ["
                + src + "] for [" + holder + "] for client [" + clientMachine
                + "], because this file is already being created by ["
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover " + lease + ", src=" + src + " client "
              + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          final BlockInfo lastBlock = pendingFile.getLastBlock();
          if (lastBlock != null
              && lastBlock.getBlockUCState() == BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException("Recovery in progress, file ["
                + src + "], " + "lease owner [" + lease.getHolder() + "]");
          } else {
            throw new AlreadyBeingCreatedException("Failed to create file ["
                + src + "] for [" + holder + "] on client [" + clientMachine
                + "], because this file is already being created by ["
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    //check RUR
    final ReplicaUnderRecovery rur;
    if (replica.getState() == ReplicaState.RUR) {
      rur = (ReplicaUnderRecovery)replica;
      if (rur.getRecoveryID() >= recoveryId) {
        throw new RecoveryInProgressException(
            "rur.getRecoveryID() >= recoveryId = " + recoveryId
            + ", block=" + block + ", rur=" + rur);
      }
      final long oldRecoveryID = rur.getRecoveryID();
      rur.setRecoveryID(recoveryId);
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover lease " + lease + ", src=" + src +
              " from client " + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          final BlockInfo lastBlock = pendingFile.getLastBlock();
          if (lastBlock != null
              && lastBlock.getBlockUCState() == BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException("Recovery in progress, file ["
                + src + "], " + "lease owner [" + lease.getHolder() + "]");
          } else {
            throw new AlreadyBeingCreatedException("Failed to create file ["
                + src + "] for [" + holder + "] on client [" + clientMachine
                + "], because this file is already being created by ["
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover lease " + lease + ", src=" + src +
              " from client " + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          BlockInfoUnderConstruction lastBlock=pendingFile.getLastBlock();
          if(lastBlock != null && lastBlock.getBlockUCState() ==
            BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException(
              "Recovery in progress, file [" + src + "], " +
              "lease owner [" + lease.getHolder() + "]");
            } else {
              throw new AlreadyBeingCreatedException(
                "Failed to create file [" + src + "] for [" + holder +
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    throws IOException, InterruptedException {
    if(LOG.isDebugEnabled()) {
      LOG.debug("Running " + GenericTestUtils.getMethodName());
    }
    DataNode spyDN = spy(dn);
    doThrow(new RecoveryInProgressException("Replica recovery is in progress")).
       when(spyDN).initReplicaRecovery(any(RecoveringBlock.class));
    Daemon d = spyDN.recoverBlocks("fake NN", initRecoveringBlocks());
    d.join();
    verify(spyDN, never()).syncBlock(
        any(RecoveringBlock.class), anyListOf(BlockRecord.class));
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    throws IOException, InterruptedException {
    if(LOG.isDebugEnabled()) {
      LOG.debug("Running " + GenericTestUtils.getMethodName());
    }
    DataNode spyDN = spy(dn);
    doThrow(new RecoveryInProgressException("Replica recovery is in progress")).
       when(spyDN).initReplicaRecovery(any(RecoveringBlock.class));
    Daemon d = spyDN.recoverBlocks(initRecoveringBlocks());
    d.join();
    verify(spyDN, never()).syncBlock(
        any(RecoveringBlock.class), anyListOf(BlockRecord.class));
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover " + lease + ", src=" + src + " client "
              + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          final BlockInfo lastBlock = pendingFile.getLastBlock();
          if (lastBlock != null
              && lastBlock.getBlockUCState() == BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException("Recovery in progress, file ["
                + src + "], " + "lease owner [" + lease.getHolder() + "]");
          } else {
            throw new AlreadyBeingCreatedException("Failed to create file ["
                + src + "] for [" + holder + "] on client [" + clientMachine
                + "], because this file is already being created by ["
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover lease " + lease + ", src=" + src +
              " from client " + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          BlockInfoUnderConstruction lastBlock=pendingFile.getLastBlock();
          if(lastBlock != null && lastBlock.getBlockUCState() ==
            BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException(
              "Recovery in progress, file [" + src + "], " +
              "lease owner [" + lease.getHolder() + "]");
            } else {
              throw new AlreadyBeingCreatedException(
                "Failed to create file [" + src + "] for [" + holder +
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        if (lease.expiredSoftLimit()) {
          LOG.info("startFile: recover " + lease + ", src=" + src + " client "
              + pendingFile.getClientName());
          boolean isClosed = internalReleaseLease(lease, src, null);
          if(!isClosed)
            throw new RecoveryInProgressException(
                "Failed to close file " + src +
                ". Lease recovery is in progress. Try again later.");
        } else {
          final BlockInfo lastBlock = pendingFile.getLastBlock();
          if (lastBlock != null
              && lastBlock.getBlockUCState() == BlockUCState.UNDER_RECOVERY) {
            throw new RecoveryInProgressException("Recovery in progress, file ["
                + src + "], " + "lease owner [" + lease.getHolder() + "]");
          } else {
            throw new AlreadyBeingCreatedException("Failed to create file ["
                + src + "] for [" + holder + "] on client [" + clientMachine
                + "], because this file is already being created by ["
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Related Classes of org.apache.hadoop.hdfs.protocol.RecoveryInProgressException

  • org.apache.hadoop.hdfs.server.datanode.FSDataset
  • org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl
  • org.apache.hadoop.hdfs.server.datanode.TestBlockRecovery
  • org.apache.hadoop.hdfs.server.namenode.FSNamesystem
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