hive-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Peter Sankauskas <pe...@motally.com>
Subject Re: Distinct errors
Date Fri, 26 Feb 2010 18:13:48 GMT
Looks like the same error as before... the temp directory is missing.

Kind regards,
Peter Sankauskas

Motally, Inc
Office: +1 (415) 932-6898


On Fri, Feb 26, 2010 at 5:33 AM, Aryeh Berkowitz <aryeh@iswcorp.com> wrote:

>  When I try to do a SELECT DISTINCT, I get “No such file” errors.
>
>
>
> hive> SELECT DISTINCT URL FROM URLS;
>
> Total MapReduce jobs = 1
>
> Launching Job 1 out of 1
>
> java.io.IOException: No such file or directory
>
>         at java.io.UnixFileSystem.createFileExclusively(Native Method)
>
>         at java.io.File.checkAndCreate(File.java:1704)
>
>         at java.io.File.createTempFile(File.java:1792)
>
>         at
> org.apache.hadoop.hive.ql.exec.MapRedTask.execute(MapRedTask.java:87)
>
>         at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:107)
>
>         at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:55)
>
>         at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:630)
>
>         at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:504)
>
>         at org.apache.hadoop.hive.ql.Driver.run(Driver.java:382)
>
>         at
> org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:138)
>
>         at
> org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:197)
>
>         at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:303)
>
>         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.util.RunJar.main(RunJar.java:156)
>
> FAILED: Execution Error, return code 1 from
> org.apache.hadoop.hive.ql.exec.MapRedTask
>

Mime
View raw message