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Can't replicate block xxx because the block file doesn't exist, or is not accessible

score 89 · Answer 1 · 2024-03-27T06:53:06.920000

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Can't replicate block xxx because the block file doesn't exist, or is not accessible

89 views Asked by Scott Jia At 27 March 2024 at 06:53

score 12 · Answer 2 · 2024-03-27T06:17:30.630000

Update hadoop hadoop-2.6.5 to haddop 3.x. Operation category WRITE is not supported in state standby

12 views Asked by Zhao Ruitao At 27 March 2024 at 06:17

score 21 · Answer 3 · 2023-09-07T02:18:44.370000

On the datanode node of HDFS, if the core-site.xml configuration is modified, how can the configuration take effect without restarting the service?

score 146 · Answer 4 · 2023-05-23T20:55:35.373000

How to move data block from datanode to other datanode during mapreduce?

146 views Asked by arthur seokwon choi At 23 May 2023 at 20:55

score 1632 · Answer 5 · 2023-05-21T11:45:02.497000

writing to hdfs error: Not enough replicas was chosen. Reason: {NO_REQUIRED_STORAGE_TYPE=1}

1.6k views Asked by mehran At 21 May 2023 at 11:45

score 24 · Answer 6 · 2023-05-09T01:30:56.170000

How to start data node(s) and compute node(s) without accessing the DolphinDB web interface?

24 views Asked by Claire At 09 May 2023 at 01:30

score 56 · Answer 7 · 2023-03-24T13:32:33.267000

How to have a cluster of 3 datanodes that work at the same time?

56 views Asked by Pypthon3 At 24 March 2023 at 13:32

score 50 · Answer 8 · 2023-03-21T19:52:14.540000

HDFS unreachable outside of network

50 views Asked by Jenny Lian At 21 March 2023 at 19:52

score 179 · Answer 9 · 2023-03-20T23:12:42.773000

Datanode directory is empty

179 views Asked by Radwa Ahmed At 20 March 2023 at 23:12

score 69 · Answer 10 · 2023-01-24T13:36:11.300000

New datanode not tranferring data from existing hadoop cluster

69 views Asked by Vidhi Patel At 24 January 2023 at 13:36

score 38 · Answer 11 · 2022-11-14T15:12:56.023000

Is there a way to get DataNode's DiskUsage using java client?

38 views Asked by dip_tech At 14 November 2022 at 15:12

score 343 · Answer 12 · 2022-09-28T12:47:53.657000

Cannot start secure DataNode due to incorrect config?

343 views Asked by Ayoub Ba-haddou At 28 September 2022 at 12:47

score 305 · Answer 13 · 2022-07-18T04:50:33.553000

frequently getting stale alerts for Datanodes

305 views Asked by Kaustubh Ghode At 18 July 2022 at 04:50

score 243 · Answer 14 · 2022-06-16T20:11:17.667000

Initialise datanode in your hadoop worker machine

243 views Asked by Sanjay Bhanushali At 16 June 2022 at 20:11

score 87 · Answer 15 · 2022-06-16T20:04:57.730000

Hadoop Datanode won't start on master node [Debian 11]

87 views Asked by MiCh At 16 June 2022 at 20:04

score 552 · Answer 16 · 2022-03-16T08:34:57.637000

ERROR: Cannot set priority of secondarynamenode process 84665

552 views Asked by david At 16 March 2022 at 08:34

score 528 · Answer 17 · 2022-03-11T18:26:53.077000

NameNode and Datanode not starting in Hadoop on start-dfs.cmd

528 views Asked by Riya Pal At 11 March 2022 at 18:26

score 518 · Answer 18 · 2022-01-25T15:31:43.143000

Spark Executors are running on node manager machine in spite machine is in decommission state

518 views Asked by Judy At 25 January 2022 at 15:31

score 117 · Answer 19 · 2021-12-25T05:02:06.893000

Whenever I restart my ubuntu system (Vbox) and start my hadoop , my name node is not working

117 views Asked by Gaurav At 25 December 2021 at 05:02

score 1781 · Answer 20 · 2021-12-16T15:44:53.570000

ERROR datanode.DataNode: Exception in secureMain

1.7k views Asked by Muhammad Alim At 16 December 2021 at 15:44

TechQA.

List Question

Can't replicate block xxx because the block file doesn't exist, or is not accessible

Update hadoop hadoop-2.6.5 to haddop 3.x. Operation category WRITE is not supported in state standby

On the datanode node of HDFS, if the core-site.xml configuration is modified, how can the configuration take effect without restarting the service?

How to move data block from datanode to other datanode during mapreduce?

writing to hdfs error: Not enough replicas was chosen. Reason: {NO_REQUIRED_STORAGE_TYPE=1}

How to start data node(s) and compute node(s) without accessing the DolphinDB web interface?

How to have a cluster of 3 datanodes that work at the same time?

HDFS unreachable outside of network

Datanode directory is empty

New datanode not tranferring data from existing hadoop cluster

Is there a way to get DataNode's DiskUsage using java client?

Cannot start secure DataNode due to incorrect config?

frequently getting stale alerts for Datanodes

Initialise datanode in your hadoop worker machine

Hadoop Datanode won't start on master node [Debian 11]

ERROR: Cannot set priority of secondarynamenode process 84665

NameNode and Datanode not starting in Hadoop on start-dfs.cmd

Spark Executors are running on node manager machine in spite machine is in decommission state

Whenever I restart my ubuntu system (Vbox) and start my hadoop , my name node is not working

ERROR datanode.DataNode: Exception in secureMain

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