Should this go into 0.13?
On Jun 1, 2007, at 12:23 PM, Devaraj Das (JIRA) wrote:
[ https://issues.apache.org/jira/browse/HADOOP-1396?
page=com.atlassian.jira.plugin.system.issuetabpanels:comment-
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Devaraj Das commented on HADOOP-1396:
-------------------------------------
+1
FileNotFound exception on DFS block
-----------------------------------
Key: HADOOP-1396
URL: https://issues.apache.org/jira/browse/
HADOOP-1396
Project: Hadoop
Issue Type: Bug
Components: dfs
Affects Versions: 0.12.3
Reporter: Devaraj Das
Assignee: dhruba borthakur
Fix For: 0.14.0
Attachments: tempBakcupFile.patch
Got a couple of exceptions of the form illustrated below. This was
for a randomwriter run (and every node in the cluster has multiple
disks).
java.io.FileNotFoundException: /tmp/dfs/data/tmp/
client-8395631522349067878 (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.(FileInputStream.java:106)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.endBlock
(DFSClient.java:1323)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.flush
(DFSClient.java:1274)
at org.apache.hadoop.dfs.DFSClient$DFSOutputStream.write
(DFSClient.java:1256)
at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.write
(FSDataOutputStream.java:38)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:105)
at java.io.DataOutputStream.write(DataOutputStream.java:90)
at org.apache.hadoop.fs.ChecksumFileSystem$FSOutputSummer.write
(ChecksumFileSystem.java:402)
at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.write
(FSDataOutputStream.java:38)
at java.io.BufferedOutputStream.flushBuffer
(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109)
at java.io.DataOutputStream.write(DataOutputStream.java:90)
at org.apache.hadoop.io.SequenceFile$Writer.append
(SequenceFile.java:775)
at org.apache.hadoop.examples.RandomWriter$Map.map
(RandomWriter.java:158)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:48)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:187)
at org.apache.hadoop.mapred.TaskTracker$Child.main
(TaskTracker.java:1709)
So it seems like the bug reported in HADOOP-758 still exists.
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