help : error run pig

I run Pig at Hadoop Mode (Pig-0.7.0 and hadoop-0.20.2) have error? ng...@master:~/pig-0.7.0$ bin/pig 10/09/27 08:39:40 INFO pig.Main: Logging error messages to: /home/ngovi/pig-0.7.0/pig_1285601980268.log 2010-09-27 08:39:40,538 [main] INFO org.apache.pig.backend.hadoop.executionengine.HExecutionEn

[jira] Updated: (PIG-1642) Order by doesn't use estimation to determine the parallelism

[ https://issues.apache.org/jira/browse/PIG-1642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Richard Ding updated PIG-1642: -- Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Resolution: Fixed Patch

[jira] Commented: (PIG-1647) Logical simplifier throws a NPE

[ https://issues.apache.org/jira/browse/PIG-1647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12915365#action_12915365 ] Daniel Dai commented on PIG-1647: - +1. Please commit. > Logical simplifier throws a NPE > --

[jira] Updated: (PIG-1647) Logical simplifier throws a NPE

[ https://issues.apache.org/jira/browse/PIG-1647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yan Zhou updated PIG-1647: -- Status: Resolved (was: Patch Available) Resolution: Fixed Patch committed to both trunk and the 0.8 bran

[jira] Commented: (PIG-1641) Incorrect counters in local mode

[ https://issues.apache.org/jira/browse/PIG-1641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12915408#action_12915408 ] Ashutosh Chauhan commented on PIG-1641: --- Tested manually for local mode. Messages were

[jira] Updated: (PIG-1641) Incorrect counters in local mode

[ https://issues.apache.org/jira/browse/PIG-1641?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Richard Ding updated PIG-1641: -- Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Resolution: Fixed Patch

Re: help : error run pig

Pig is failing to connect to your namenode. Is the address Pig is trying to use (hdfs://master:54310/) correct? Can you connect using that string from the same machine using bin/hadoop? Alan. On Sep 27, 2010, at 8:45 AM, Ngô Văn Vĩ wrote: I run Pig at Hadoop Mode (Pig-0.7.0 and hadoop-0.

[jira] Created: (PIG-1649) FRJoin fails to compute number of input files for replicated input

FRJoin fails to compute number of input files for replicated input -- Key: PIG-1649 URL: https://issues.apache.org/jira/browse/PIG-1649 Project: Pig Issue Type: Bug Affects

[jira] Updated: (PIG-1637) Combiner not use because optimizor inserts a foreach between group and algebric function

[ https://issues.apache.org/jira/browse/PIG-1637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Dai updated PIG-1637: Attachment: PIG-1637-1.patch > Combiner not use because optimizor inserts a foreach between group and > alge

[jira] Created: (PIG-1650) pig grunt shell breaks for many commands like perl , awk , pipe , 'ls -l' etc

pig grunt shell breaks for many commands like perl , awk , pipe , 'ls -l' etc - Key: PIG-1650 URL: https://issues.apache.org/jira/browse/PIG-1650 Project: Pig Issue

[jira] Updated: (PIG-1650) pig grunt shell breaks for many commands like perl , awk , pipe , 'ls -l' etc

[ https://issues.apache.org/jira/browse/PIG-1650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] niraj rai updated PIG-1650: --- Attachment: PIG-1650_0.patch This patch will fix many broken commands inside the grunt shell. > pig grunt shel

[jira] Updated: (PIG-1650) pig grunt shell breaks for many commands like perl , awk , pipe , 'ls -l' etc

[ https://issues.apache.org/jira/browse/PIG-1650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] niraj rai updated PIG-1650: --- Status: Patch Available (was: Open) > pig grunt shell breaks for many commands like perl , awk , pipe , 'ls -l

[jira] Created: (PIG-1651) PIG class loading mishandled

PIG class loading mishandled Key: PIG-1651 URL: https://issues.apache.org/jira/browse/PIG-1651 Project: Pig Issue Type: Bug Affects Versions: 0.8.0 Reporter: Yan Zhou Assignee: Richard

Re: help : error run pig

have you help me? i have configuration *- bin/pig* export JAVA_HOME=/home/ngovi/jdk1.6.0_21 export PIG_INSTALL=/home/ngovi/pig-0.7.0 export PATH=$PATH:$PIG_INSTALL/bin export PIG_HADOOP_VERSION=0.20.2 export PIG_CLASSPATH=/home/ngovi/hadoop-0.20.2/conf/ *- conf/pig.properties* fs.default.name

Re: help : error run pig

It seems you have connected to the right hadoop when you start pig grunt. But connect to the wrong hadoop when you run pig script. Try to search whether there's other configuration files that mess up with your default configuration. And what is machine "192.168.230.130" ? On Tue, Sep 28, 2010 at

Re: help : error run pig

"192.168.230.130" is IP of my machine @JeffZhang: can you explain clearly? Thanks On Tue, Sep 28, 2010 at 8:39 AM, Jeff Zhang wrote: > It seems you have connected to the right hadoop when you start pig > grunt. But connect to the wrong hadoop when you run pig script. > Try to search whether ther

Re: help : error run pig

192.168.230.130 is your local machine ? Then change /etc/hosts to map "localhost" to "127.0.0.1" On Tue, Sep 28, 2010 at 10:22 AM, Ngô Văn Vĩ wrote: > "192.168.230.130" is IP of my machine > @JeffZhang: can you explain clearly? > Thanks > > On Tue, Sep 28, 2010 at 8:39 AM, Jeff Zhang wrote: >

Re: help : error run pig

But it's weird that the port in your error is 54310 while in your configuration file it is 9000 On Tue, Sep 28, 2010 at 10:22 AM, Ngô Văn Vĩ wrote: > "192.168.230.130" is IP of my machine > @JeffZhang: can you explain clearly? > Thanks > > On Tue, Sep 28, 2010 at 8:39 AM, Jeff Zhang wrote: > >>

Re: help : error run pig

I thought it was good to go. Hey, have you tried maybe just doing a simple load test? I mean just loading a file into grunt with the LOAD command, and then doing a DUMP on it. So after that, we could see if there is actually something wrong with your installation. Renato M. 2010/9/27 Ngô Văn Vĩ