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Pig Error 1002 Unable To Store Alias

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cheers! Why does everyone assume that the Architect was telling the truth about there being previous "Ones"? The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. Looks like there is something wrong with how the query plan gets compiled:Caused by: java.lang.NullPointerException at org.apache.pig.impl.plan.OperatorPlan.add(OperatorPlan.java:152) at org.apache.pig.impl.logicalLayer.parser.QueryParser.generateStorePlan(Query= Parser.java:128) at org.apache.pig.PigServer.store(PigServer.java:552) ... 7 moreHaven't tried on 0.7-D answered Jun 7 http://newmicros.net/unable-to/error-code-67-unable-to-establish-wireless-data-connection.html

in Pig-userHi, In our application Hive is used as a database. asked 3 years ago viewed 8007 times active 5 months ago Blog How Do Software Developers in New York, San Francisco, London and Bangalore… Linked 3 ERROR 1066: Unable to open Tried understanding script1-hadoop.pig. George What's on the screen: grunt> log = LOAD 'excite-small.log' AS (user, time, query); grunt> grpd = GROUP log BY user; grunt> cntd = FOREACH grpd GENERATE group, COUNT(log) AS cnt;

Pig Error 1002 Unable To Store Alias

I already tried to use database.table.column, but got ...Error While Running Pig In Local Model in Pig-userHi, Pig is a power tool to run map reduces job but i want to Invalid alias: associate in null find similars org.apache.pig 0 0 mark [PIG-1748] Add load/store function AvroStorage for avro data - ASF JIRA apache.org | 1 year ago A Bit Like Hive Thrift Server... Local, but that was the issue.

  • Does Pig support multi thread and Hadoop do not support execute multiple jobs at the same time?
  • Tired of useless tips?
  • Steps to reproduce: 1.
  • at org.apache.pig.newplan.logical.rules.InputOutputFileValidator$InputOutputFileVisitor.visit(InputOutputFileValidator.java:95) at org.apache.pig.newplan.logical.relational.LOStore.accept(LOStore.java:66) at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:64) at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66) at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66) at org.apache.pig.newplan.DepthFirstWalker.walk(DepthFirstWalker.java:53) at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:52) at org.apache.pig.newplan.logical.rules.InputOutputFileValidator.validate(InputOutputFileValidator.java:45) at org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.compile(HExecutionEngine.java:317) at org.apache.pig.PigServer.compilePp(PigServer.java:1382) at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1307) at org.apache.pig.PigServer.execute(PigServer.java:1299) at org.apache.pig.PigServer.access$400(PigServer.java:124) at org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1632) ... 13 more
  • What I'm stuck at is finding the content of a specific alias dump, from all the other stuff...Store Value In HCatalog Database.table.??column??
  • I guess, there is a jira open to make PigServer thread-safe.
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  • All Aboard the ASCII Train Are endothermic bombs possible?
  • Ashutosh Vincent Barat: I have the exact same problem, and yes, I run my queries from Java concurrently.
  • Show Daniel Dai added a comment - 12/Aug/09 00:00 Thanks, Dmitriy, I will put unit test.

Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12416483/PIG-913-2.patch against trunk revision 803377. +1 @author. I'm working with a tutorial and can get it to work fine when running Pig locally ($> ./pig -x local), but when trying to run it on the Hadoop instance I Browse other questions tagged java apache hadoop apache-pig or ask your own question. Error 2081: Unable To Setup The Load Function. at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.getJob(JobControlCompiler.java:848) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.compile(JobControlCompiler.java:294) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher.launchPig(MapReduceLauncher.java:177) at org.apache.pig.PigServer.launchPlan(PigServer.java:1264) at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1249) at org.apache.pig.PigServer.storeEx(PigServer.java:931) ... 14 more Caused by: java.io.NotSerializableException: org.apache.log4j.Level at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)

But I already found the solution :) Thanks! –Alfonso Nishikawa Aug 6 '14 at 6:36 For people who found this post when looking for ERROR 1066: Unable to open Org.apache.pig.impl.logicallayer.frontendexception: Error 1066: Unable To Open Iterator For Alias The same pig works fine in mapreduce mode and same pig runs well in local mode also when data is present. The issue is easier to reproduce in local mode than in MR mode (I never saw it in MR mode actually). http://stackoverflow.com/questions/20317337/pig-error-1066-unable-to-open-iterator-for-alias-tweetsreduced Hide Permalink Dmitriy V.

How can I count Document library in Sites(SPWeb) Level? Pig Tutorial The patch passed core unit tests. +1 contrib tests. Any help in this regarding would be appreciated. deleting billions of files from directory while seeing the progress as well A Book where an Animal is advertising itself to be eaten more hot questions question feed lang-java about us

Org.apache.pig.impl.logicallayer.frontendexception: Error 1066: Unable To Open Iterator For Alias

Do jet aircraft have an emergency propeller? http://grokbase.com/p/pig/user/09b34jzkqq/unable-to-find-clone-for-op-const-16-169 Instead, use fs.defaultFS 2014-10-29 18:16:26,281 [main] INFO org.apache.hadoop.conf.Configuration.deprecation - mapred.job.tracker is deprecated. Pig Error 1002 Unable To Store Alias Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12416483/PIG-913-2.patch against trunk revision 803377. +1 @author. Error Org.apache.pig.tools.grunt.grunt - Error 1002: Unable To Store Alias Takagi looked like?

Storage (HDFS, HBase... navigate here at org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLoad.getNextTuple(POLoad.java:127) at org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator.processInput(PhysicalOperator.java:281) ... 21 more Caused by: org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: hdfs://localhost:54310/home/hduser/pig-tutorial-master/movies_data.csv at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:321) at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:264) at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigTextInputFormat.listStatus(PigTextInputFormat.java:36) at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:385) at org.apache.pig.impl.io.ReadToEndLoader.init(ReadToEndLoader.java:190) at org.apache.pig.impl.io.ReadToEndLoader.(ReadToEndLoader.java:146) at org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLoad.setUp(POLoad.java:95) at Not the answer you're looking for? Join us to help others who have the same bug. Unable To Store Alias Pig

The patch passed contrib unit tests. asked 2 years ago viewed 2710 times active 5 months ago Blog How Do Software Developers in New York, San Francisco, London and Bangalore… Get the weekly newsletter! Report Inappropriate Content Message 1 of 4 (944 Views) Reply 0 Kudos Md_Ashfaque Explorer Posts: 9 Registered: ‎05-04-2015 Re: Pig - kerberos error Options Mark as New Bookmark Subscribe Subscribe to http://newmicros.net/unable-to/error-20-at-0-depth-lookup-unable-to-get-local-issuer-certificate-self-signed.html So, it can't support queries running concurrently in multiple threads.

I'm trying to get Pig to read data from a Cassandra cluster, which I thought trivial since Cassandra already provides me with the CassandraStorage class [1]. Thanks Gayatri...Use Alias In StoreFunc in Pig-userHi there, i like to implement a custom StoreFunc which is able to store discrete particularized tuples or values of tuples. The patch does not introduce any new Findbugs warnings. -1 release audit.

question was my solution: how to load files on hadoop cluster using apache pig?.

The patch does not contain any @author tags. -1 tests included. Naturally, logfiles being logfiles, they accumulate, and I was wondering how efficiently pig would handle a request to add recently accumulated log data to a bit of logfile that's already been The patch passed contrib unit tests. The patch doesn't appear to include any new or modified tests.

Projected field [venues::Name] does not exist. Identifying Source of Periodic Artifact at Op-Amp Output In how many ways can a given planar graph be mapped into the plane? From the release announcement, it seems pig 0.5 already support Follow ups Ashutosh Chauhan: Hi Bennie, Are you using Pig Java API to run your queries? this contact form Show Daniel Dai added a comment - 14/Aug/09 16:29 Patch committed.

Bennie SchutNov 3, 2009 at 4:02 pm From time to time I receive this error:org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1002: Unableto store alias uqusers11at org.apache.pig.PigServer.store(PigServer.java:536)at org.apache.pig.PigServer.store(PigServer.java:493)atcom.ebuddy.dwhmapreduce.pig.chatsessions.UniqueUsers.run(UniqueUsers.java:76)atjava.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)atjava.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)at java.lang.Thread.run(Thread.java:619)Caused by: java.lang.RuntimeException: Unable to find clone for Showing results for  Search instead for  Do you mean  Browse Cloudera Community News News & Announcements Getting Started Hadoop 101 Beta Releases Configuring and Managing Cloudera Manager Cloudera Director CDH Topics Reload to refresh your session. When I run I get the following error in my Windows Eclipse Exception in thread "main" org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to open iterator for alias A at org.apache.pig.PigServer.openIterator(PigServer...MultiQuery Branch: ERROR 1067:

Join Now I want to fix my crash I want to help others org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1002: Unable to store alias A Stack Overflow | Krishna Kalyan | 2 years ago 1 Show Daniel Dai added a comment - 14/Aug/09 16:16 This release audit warning is caused by a new golden file. Thanks, Mark EDIT: Here is the full log output: ERROR 2081: Unable to setup the load function. Hi , When I load a directory(from hdfs) into an alias and try to dump it, I find all the lines of various files in that directory appearing one after another.

data = LOAD '/user/viraj/studenttab10k' AS (s:bytearray); --data = LOAD '/user/viraj/studenttab10k' AS (s); dataSmall = limit data 100; bb = GROUP dataSmall by $0; dump bb; or Hide Permalink Daniel Dai added Shortest code to produce non-deterministic output How to set up love interests for player characters We, the users of worldbuilding, are all gods. Take a tour to get the most out of Samebug. STORE alias INTO 'Database.Table' USING org.apache.hive.hcatalog.pig.HCatStorer(); But how do I define the column in which the value of alias should be stored?

How to set up love interests for player characters Removing unwanted Linestrings from Multilinestring in Postgis Change rendering parameters based on placeholder Join query taking 11 mins to run on 300,000 The MapReduce job gets created, and the Mapper= s finish execution. I tested it with Pig 0.11.0, 0.11.1 and 0.12.1. Any ideas of where to start?

The patch passed core unit tests. +1 contrib tests. I am able to 'dump' both relationship involved in this join. Projected field [venues::Name] does not exist". data = LOAD '/user/viraj/studenttab10k' AS (s:bytearray); --data = LOAD '/user/viraj/studenttab10k' AS (s); dataSmall = limit data 100; bb = GROUP dataSmall by $0; dump bb; or Show Viraj Bhat added a

How to name an algorithm in a paper Magic popcount numbers Why didn't Hans Gruber know what Mr. share|improve this answer answered Oct 29 '14 at 19:17 Mark 60111 add a comment| up vote 0 down vote if you are working with hadoop 2.6.0 and pig 0.14 downgrading pig Thanks :) –Anton Belev Dec 3 '13 at 12:44 add a comment| up vote 0 down vote It seems as if your namenode is in safemode.