It looks like your "+" in the JAR name is being replaced in the file/URL
as " ".
Hive 0.5 is old. If possible, consider upgrading.
On 03/27/2012 08:17 PM, Manish Bhoge wrote:
khoa,
When you run HiveQL with filter condition then it uses reducer
otherwise it just uses map tasks to select your data. There is a issue
with your reducer.
Sent from my BlackBerry, pls excuse typo
------------------------------------------------------------------------
*From: * "Nguyen, Khoa" <k_ngu...@audiblemagic.com>
*Date: *Tue, 27 Mar 2012 20:55:24 +0000
*To: *user@hive.apache.org<user@hive.apache.org>
*ReplyTo: * user@hive.apache.org
*Subject: *error in running simple Hive Query
I'm using Hive distribution from CDH v0.5.0+32 and was able to run a
simple query "select * from country;" But when I try to run "select *
from country where code = 'US', I get the error below:
hive-exec-0.5.0+32.jar does exist under /usr/local/cdh_hive-0.5.0 32/lib
hadoop@Frankenbox2:/usr/local/hive$ hive
Hive history
file=/tmp/hadoop/hive_job_log_hadoop_201203271347_1763605691.txt
hive> select * from country;
OK
2DBFBC6B-D532-4AF0-A710-9C03EE1A2648,Australia,AU,2006-08-04
15:03:00.000 NULL NULL NULL
8F61AE16-33E1-45DF-B025-6F40DBB86F1E,Canada,CA,2006-08-04
15:03:00.000 NULL NULL NULL
EE27423E-B9D1-4182-A9EE-8CCD34CF87DD,Germany,DE,2006-08-04
15:03:00.000 NULL NULL NULL
BD80AFB4-D51A-4954-B945-67CDBD1920FB,Spain,ES,2006-08-04
15:03:00.000 NULL NULL NULL
482E6E4C-2777-4C36-A109-418FE00EE673,France,FR,2006-08-04
15:03:00.000 NULL NULL NULL
6F6DF920-2243-4433-BEAD-4F75037965CD,United Kingdom,GB,2006-08-04
15:03:00.000 NULL NULL NULL
08B0E6FB-1606-42C4-8094-E78115BBD0EB,Mexico,MX,2006-08-04
15:03:00.000 NULL NULL NULL
F16D6EAE-CECA-488F-8E51-C313352E6656,United States,US,2006-08-04
15:03:00.000 NULL NULL NULL
Time taken: 5.143 seconds
hive> select * from country where code = 'US';
Total MapReduce jobs = 1
Launching Job 1 out of 1
Number of reduce tasks is set to 0 since there's no reduce operator
java.io.FileNotFoundException: File /usr/local/cdh_hive-0.5.0
32/lib/hive-exec-0.5.0 32.jar does not exist.
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:361)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:245)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:192)
at
org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:1189)
at
org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:1165)
at
org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:1137)
at
org.apache.hadoop.mapred.JobClient.configureCommandLineOptions(JobClient.java:657)
at
org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:761)
at
org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:730)
at
org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:573)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:100)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:64)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:572)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:452)
at org.apache.hadoop.hive.ql.Driver.runCommand(Driver.java:314)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:302)
at
org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:123)
at
org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:181)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:287)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Job Submission failed with exception
'java.io.FileNotFoundException(File /usr/local/cdh_hive-0.5.0
32/lib/hive-exec-0.5.0 32.jar does not exist.)'
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.ExecDriver
hive>
- Khoa
