Skip to content

Instantly share code, notes, and snippets.

View miguno's full-sized avatar

miguno miguno

858 followers · 1 following
  • Europe
View GitHub Profile
@miguno
miguno / gist:994938
Created May 27, 2011 09:35
hdfs.DFSClient: DataStreamer Exception: org.apache.hadoop.ipc.RemoteException: java.io.IOException: File /user/hadoop/gutenberg/gutenberg/gutenberg.txt could only be replicated to 0 nodes, instead of 1
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:1271)
at org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:422)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955)
@miguno
miguno / gist:994940
Created May 27, 2011 09:35
Md. Mahfuzur Rahman
hdfs.DFSClient: DataStreamer Exception: org.apache.hadoop.ipc.RemoteException: java.io.IOException: File /user/hadoop/gutenberg/gutenberg/gutenberg.txt could only be replicated to 0 nodes, instead of 1
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:1271)
at org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:422)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:508)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:959)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:955)
@miguno
miguno / gist:994949
Created May 27, 2011 09:43
mandar
2011-05-15 22:06:55,605 INFO org.apache.hadoop.mapred.TaskTracker: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting TaskTracker
STARTUP_MSG: host = mandar/127.0.1.1
STARTUP_MSG: args = []
STARTUP_MSG: version = 0.20.2
STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
2011-05-15 22:07:00,861 INFO org.mortbay.log: Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
2011-05-15 22:07:00,986 INFO org.apache.hadoop.http.HttpServer: Port returned by webServer.getConnectors()[0].getLocalPort() before open() is -1. Opening the listener on 50060
@miguno
miguno / gist:998597
Created May 30, 2011 08:10
Bikash
bin/hadoop jar hadoop-0.20.2-test.jar TestDFSIO -nrFiles 1 -fileSize 10
TestFDSIO.0.0.4
11/05/30 14:26:08 INFO mapred.FileInputFormat: nrFiles = 1
11/05/30 14:26:08 INFO mapred.FileInputFormat: fileSize (MB) = 10
11/05/30 14:26:08 INFO mapred.FileInputFormat: bufferSize = 1000000
11/05/30 14:28:12 INFO mapred.FileInputFormat: creating control file: 10 mega bytes, 1 files
11/05/30 14:28:12 WARN hdfs.DFSClient: DataStreamer Exception: org.apache.hadoop.ipc.RemoteException: java.io.IOException: File /benchmarks/TestDFSIO/io_control/in_file_test_io_0 could only be replicated to 0 nodes, instead of 1
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:1271)
at org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:422)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
@miguno
miguno / gist:1011986
Created June 7, 2011 10:12
Bikash
2011-05-31 14:44:47,611 INFO org.apache.hadoop.mapred.JobTracker: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting JobTracker
STARTUP_MSG: host = PDCloud-Host3/9.126.113.177
STARTUP_MSG: args = []
STARTUP_MSG: version = 0.20.2
STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
2011-05-31 14:44:47,747 INFO org.apache.hadoop.mapred.JobTracker: Scheduler configured with (memSizeForMapSlotOnJT, memSizeForReduceSlotOnJT, limitMaxMemForMapTasks, limitMaxMemForReduceTasks) (-1, -1, -1, -1)
2011-05-31 14:44:47,833 INFO org.apache.hadoop.ipc.metrics.RpcMetrics: Initializing RPC Metrics with hostName=JobTracker, port=54311
@miguno
miguno / gist:1117742
Created August 1, 2011 07:38
Rajkumar
2011-07-28 21:14:19,714 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting DataNode
STARTUP_MSG: host = ubuntu/127.0.1.1
STARTUP_MSG: args = []
STARTUP_MSG: version = 0.20.203.0
STARTUP_MSG: build = http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-security-203 -r 1099333; compiled by 'oom' on Wed May 4 07:57:50 PDT 2011
************************************************************/
2011-07-28 21:14:20,311 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties
2011-07-28 21:14:20,342 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source MetricsSystem,sub=Stats registered.
@miguno
miguno / gist:1190866
Created September 3, 2011 08:31
Brian K. Jones
2011-09-02 14:54:19,733 INFO org.apache.hadoop.mapred.TaskTracker: LaunchTaskAction (registerTask): attempt_201108251643_0006_m_000008_0 task’s state:UNASSIGNED
2011-09-02 14:54:19,733 INFO org.apache.hadoop.mapred.TaskTracker: Trying to launch : attempt_201108251643_0006_m_000008_0 which needs 1 slots
2011-09-02 14:54:19,733 INFO org.apache.hadoop.mapred.TaskTracker: In TaskLauncher, current free slots : 2 and trying to launch attempt_201108251643_0006_m_000008_0 which needs 1 slots
2011-09-02 14:54:19,786 INFO org.apache.hadoop.mapred.JobLocalizer: Initializing user hadoop on this TT.
2011-09-02 14:54:19,878 INFO org.apache.hadoop.mapred.JvmManager: In JvmRunner constructed JVM ID: jvm_201108251643_0006_m_-1954605197
2011-09-02 14:54:19,878 INFO org.apache.hadoop.mapred.JvmManager: JVM Runner jvm_201108251643_0006_m_-1954605197 spawned.
2011-09-02 14:54:19,879 INFO org.apache.hadoop.mapred.TaskController: Writing commands to /var/hadoop/tmp/mapred/local/ttprivate/taskTracker/hadoop/jobcache/job_201108251643
@miguno
miguno / gist:1308612
Created October 24, 2011 08:43
Stefan
hduser@host:/usr/local/hadoop$ bin/hadoop jar hadoop*examples*.jar wordcount /user/hduser/gutenberg /user/hduser/gutenberg-output
11/10/22 22:03:33 INFO input.FileInputFormat: Total input paths to process : 3
11/10/22 22:03:34 INFO mapred.JobClient: Running job: job_201110222200_0001
11/10/22 22:03:35 INFO mapred.JobClient: map 0% reduce 0%
11/10/22 22:03:54 INFO mapred.JobClient: map 66% reduce 0%
11/10/22 22:04:00 INFO mapred.JobClient: map 100% reduce 0%
11/10/22 22:04:02 INFO mapred.JobClient: Task Id : attempt_201110222200_0001_r_000000_0, Status : FAILED
Error: java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768)
at org.apache.hadoop.mapred.ReduceTask$ReduceCopier$GetMapEventsThread.getMapCompletionEvents(ReduceTask.java:2900)
@miguno
miguno / gist:1350917
Created November 9, 2011 09:10
anubhav
2011-11-08 20:34:36,671 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting DataNode
STARTUP_MSG: host = dinesh-Studio-1555/172.16.9.93
STARTUP_MSG: args = []
STARTUP_MSG: version = 0.20.2
STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
2011-11-08 20:34:41,568 INFO org.apache.hadoop.hdfs.server.common.Storage: Storage directory /app/hadoop/tmp/dfs/data is not formatted.
2011-11-08 20:34:41,568 INFO org.apache.hadoop.hdfs.server.common.Storage: Formatting ...
@miguno
miguno / gist:1587990
Created January 10, 2012 09:09
Anuj
lrmraxm:hadoop-0.20.2-cdh3u2 anuj.maurice$ bin/hadoop jar contrib/streaming/hadoop-streaming-0.20.2-cdh3u2.jar -file /Users/anuj.maurice/Downloads/hadoop-0.20.2-cdh3u2/python/mapper.py -mapper mapper.py -file /Users/anuj.maurice/Downloads/hadoop-0.20.2-cdh3u2/python/reducer.py -reducer reducer.py -input /oos.txt -output /oos_new
packageJobJar: [/Users/anuj.maurice/Downloads/hadoop-0.20.2-cdh3u2/python/mapper.py, /Users/anuj.maurice/Downloads/hadoop-0.20.2-cdh3u2/python/reducer.py, /tmp/hadoop-anuj.maurice/hadoop-unjar2426556812178658809/] [] /var/folders/Yu/YuXibLtIHOuWcHsjWu8zM-Ccvdo/-Tmp-/streamjob4679204253733026415.jar tmpDir=null
12/01/04 12:02:02 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform… using builtin-java classes where applicable
12/01/04 12:02:02 WARN snappy.LoadSnappy: Snappy native library not loaded
12/01/04 12:02:02 INFO mapred.FileInputFormat: Total input paths to process : 1
12/01/04 12:02:03 INFO streaming.StreamJob: getLocalDirs(): [/tmp/hadoop-anuj.ma