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Posted to user@pig.apache.org by "Schappet, James C" <ja...@uiowa.edu> on 2012/12/05 19:43:19 UTC
ERROR 2999: Unexpected internal error. null
Hi folks,
I am new to pig, and I am trying to get the basic pig + cassandra samples working.
I have created the PigTest Keyspace, and I am trying to run some of the command in test_storage.pig, but I get the following:
tsunami:pig schappetj$ bin/pig_cassandra -x local
Using /Library/pig-0.10.0/pig-0.10.0.jar.
2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging error messages to: /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
2012-12-05 12:28:50,616 [main] INFO org.apache.pig.backend.hadoop.executionengine.HExecutionEngine - Connecting to hadoop file system at: file:///
2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info from SCDynamicStore
grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
2012-12-05 12:28:54,084 [main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 2999: Unexpected internal error. null
Details at logfile: /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
grunt>
/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
Pig Stack Trace
---------------
ERROR 2999: Unexpected internal error. null
java.lang.NullPointerException
at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
at org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelper.java:206)
at org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHelper.java:176)
at org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStorage.java:567)
at org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStorage.java:600)
at org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(LOLoad.java:150)
at org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:109)
at org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(LineageFindRelVisitor.java:100)
at org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
at org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.java:75)
at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
at org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLineageSetter.java:57)
at org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
at org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
at org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
at org.apache.pig.PigServer.registerQuery(PigServer.java:584)
at org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
at org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:386)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:188)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:164)
at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
at org.apache.pig.Main.run(Main.java:495)
at org.apache.pig.Main.main(Main.java:111)
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:601)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
PIG 0.10.0
Cassandra 1.1.7 w/source
ENV Osx Lion:
$ java -version
java version "1.7.0_04"
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
set | grep PIG
PIG_HOME=/Library/pig-0.10.0
PIG_INITIAL_ADDRESS=localhost
PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
PIG_RPC_PORT=9160
Re: ERROR 2999: Unexpected internal error. null
Posted by William Oberman <ob...@civicscience.com>.
For what it's worth, the error is on the cassandra side, so I'd post to
that mailing list.
On Tue, Dec 11, 2012 at 2:13 PM, James Schappet <js...@gmail.com> wrote:
> This is what pig_cassandra with debug enabled outputs:
>
>
>
>
> tsunami:pig schappetj$ bin/pig_cassandra -x local rowcount.pig
> Using /Library/pig-0.10.0/pig-0.10.0.jar.
> Find hadoop at /Library/hadoop-1.0.2/bin/hadoop
> dry run:
> HADOOP_CLASSPATH:
> /Library/pig-0.10.0/bin/../conf:/Library/Java/JavaVirtualMachines/1.7.0.jdk
> /Contents/Home/lib/tools.jar:::/Library/apache-cassandra-1.1.7-src/lib/antl
> r-3.2.jar:/Library/apache-cassandra-1.1.7-src/lib/avro-1.4.0-fixes.jar:/Lib
> rary/apache-cassandra-1.1.7-src/lib/avro-1.4.0-sources-fixes.jar:/Library/a
> pache-cassandra-1.1.7-src/lib/commons-cli-1.1.jar:/Library/apache-cassandra
> -1.1.7-src/lib/commons-codec-1.2.jar:/Library/apache-cassandra-1.1.7-src/li
> b/commons-lang-2.4.jar:/Library/apache-cassandra-1.1.7-src/lib/compress-lzf
> -0.8.4.jar:/Library/apache-cassandra-1.1.7-src/lib/concurrentlinkedhashmap-
> lru-1.3.jar:/Library/apache-cassandra-1.1.7-src/lib/guava-r08.jar:/Library/
> apache-cassandra-1.1.7-src/lib/high-scale-lib-1.1.2.jar:/Library/apache-cas
> sandra-1.1.7-src/lib/jackson-core-asl-1.9.2.jar:/Library/apache-cassandra-1
> .1.7-src/lib/jackson-mapper-asl-1.9.2.jar:/Library/apache-cassandra-1.1.7-s
> rc/lib/jamm-0.2.5.jar:/Library/apache-cassandra-1.1.7-src/lib/jline-0.9.94.
> jar:/Library/apache-cassandra-1.1.7-src/lib/json-simple-1.1.jar:/Library/ap
> ache-cassandra-1.1.7-src/lib/libthrift-0.7.0.jar:/Library/apache-cassandra-
> 1.1.7-src/lib/log4j-1.2.16.jar:/Library/apache-cassandra-1.1.7-src/lib/metr
> ics-core-2.0.3.jar:/Library/apache-cassandra-1.1.7-src/lib/servlet-api-2.5-
> 20081211.jar:/Library/apache-cassandra-1.1.7-src/lib/slf4j-api-1.6.1.jar:/L
> ibrary/apache-cassandra-1.1.7-src/lib/slf4j-log4j12-1.6.1.jar:/Library/apac
> he-cassandra-1.1.7-src/lib/snakeyaml-1.6.jar:/Library/apache-cassandra-1.1.
> 7-src/lib/snappy-java-1.0.4.1.jar:/Library/apache-cassandra-1.1.7-src/lib/s
> naptree-0.1.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/ant-1.6.
> 5.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-0.6.jar
> :/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-core-0.6.jar
> :/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-tasks-0.6.ja
> r:/Library/apache-cassandra-1.1.7-src/build/lib/jars/asm-3.2.jar:/Library/a
> pache-cassandra-1.1.7-src/build/lib/jars/avro-1.3.2.jar:/Library/apache-cas
> sandra-1.1.7-src/build/lib/jars/commons-beanutils-1.7.0.jar:/Library/apache
> -cassandra-1.1.7-src/build/lib/jars/commons-beanutils-core-1.8.0.jar:/Libra
> ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-cli-1.2.jar:/Library/a
> pache-cassandra-1.1.7-src/build/lib/jars/commons-codec-1.4.jar:/Library/apa
> che-cassandra-1.1.7-src/build/lib/jars/commons-collections-3.2.jar:/Library
> /apache-cassandra-1.1.7-src/build/lib/jars/commons-configuration-1.6.jar:/L
> ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-digester-1.8.jar:/
> Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-el-1.0.jar:/Libra
> ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-httpclient-3.0.1.jar:/
> Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-lang-2.4.jar:/Lib
> rary/apache-cassandra-1.1.7-src/build/lib/jars/commons-logging-1.1.1.jar:/L
> ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-math-2.1.jar:/Libr
> ary/apache-cassandra-1.1.7-src/build/lib/jars/commons-net-1.4.1.jar:/Librar
> y/apache-cassandra-1.1.7-src/build/lib/jars/core-3.1.1.jar:/Library/apache-
> cassandra-1.1.7-src/build/lib/jars/hadoop-core-0.20.203.0.jar:/Library/apac
> he-cassandra-1.1.7-src/build/lib/jars/hsqldb-1.8.0.10.jar:/Library/apache-c
> assandra-1.1.7-src/build/lib/jars/jackson-core-asl-1.4.2.jar:/Library/apach
> e-cassandra-1.1.7-src/build/lib/jars/jackson-mapper-asl-1.4.2.jar:/Library/
> apache-cassandra-1.1.7-src/build/lib/jars/jasper-compiler-5.5.12.jar:/Libra
> ry/apache-cassandra-1.1.7-src/build/lib/jars/jasper-runtime-5.5.12.jar:/Lib
> rary/apache-cassandra-1.1.7-src/build/lib/jars/jets3t-0.7.1.jar:/Library/ap
> ache-cassandra-1.1.7-src/build/lib/jars/jetty-6.1.26.jar:/Library/apache-ca
> ssandra-1.1.7-src/build/lib/jars/jetty-util-6.1.26.jar:/Library/apache-cass
> andra-1.1.7-src/build/lib/jars/jna-3.2.7.jar:/Library/apache-cassandra-1.1.
> 7-src/build/lib/jars/jopt-simple-3.2.jar:/Library/apache-cassandra-1.1.7-sr
> c/build/lib/jars/jsp-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bui
> ld/lib/jars/jsp-api-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/buil
> d/lib/jars/junit-4.6.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars
> /kfs-0.3.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/oro-2.0.8.j
> ar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-2.2.jar:/Li
> brary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-ant-2.1.jar:/Libr
> ary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-generator-2.1.jar:/
> Library/apache-cassandra-1.1.7-src/build/lib/jars/pig-0.9.2.jar:/Library/ap
> ache-cassandra-1.1.7-src/build/lib/jars/qdox-1.10.jar:/Library/apache-cassa
> ndra-1.1.7-src/build/lib/jars/servlet-api-2.5-20081211.jar:/Library/apache-
> cassandra-1.1.7-src/build/lib/jars/servlet-api-2.5-6.1.14.jar:/Library/apac
> he-cassandra-1.1.7-src/build/lib/jars/slf4j-api-1.5.11.jar:/Library/apache-
> cassandra-1.1.7-src/build/lib/jars/xmlenc-0.52.jar:/Library/apache-cassandr
> a-1.1.7-src/build/apache-cassandra-1.1.7-SNAPSHOT.jar:/Library/apache-cassa
> ndra-1.1.7-src/build/apache-cassandra-clientutil-1.1.7-SNAPSHOT.jar:/Librar
> y/apache-cassandra-1.1.7-src/build/apache-cassandra-thrift-1.1.7-SNAPSHOT.j
> ar:/Library/pig-0.10.0/pig-0.10.0.jar:/Library/pig-0.10.0/bin/../lib/automa
> ton.jar:/Library/pig-0.10.0/bin/../lib/jython-2.5.0.jar:/Library/pig-0.10.0
> /bin/../pig-0.10.0-withouthadoop.jar:
> HADOOP_OPTS: -Xmx1000m -Dudf.import.list=org.apache.cassandra.hadoop.pig
> -Dpig.log.dir=/Library/pig-0.10.0/bin/../logs -Dpig.log.file=pig.log
> -Dpig.home.dir=/Library/pig-0.10.0/bin/..
> /Library/hadoop-1.0.2/bin/hadoop jar
> /Library/pig-0.10.0/bin/../pig-0.10.0-withouthadoop.jar
> -Dudf.import.list=org.apache.cassandra.hadoop.pig -x local rowcount.pig
>
>
>
>
>
>
>
> On 12/11/12 1:10 PM, "Jonathan Coveney" <jc...@gmail.com> wrote:
>
> >Sounds like there could be a wrong version on the classpath then
> >
> >
> >2012/12/11 William Oberman <ob...@civicscience.com>
> >
> >> Your line numbers aren't matching up to the 1.1.7 release, which is
> >>weird.
> >> Based on the "stock" 1.1.7 source, there was a null check on str
> >> before predicateFromString(str),
> >> making your code path impossible...
> >>
> >> will
> >>
> >>
> >> On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jcoveney@gmail.com
> >> >wrote:
> >>
> >> > If I were debugging this (note, I know nothing about cassandra), I
> >>would
> >> > put a flag in my ide on cassandra storage and see what is going on in
> >> > there, and why it is erroring out. Then I would follow that backwards
> >> into
> >> > whatever in Pig was generating that issue. That's pretty vague but
> >>can't
> >> > really say much else unless I knew a ton about CassandraStorage.
> >> >
> >> >
> >> > 2012/12/10 James Schappet <js...@gmail.com>
> >> >
> >> > > Any thoughts on how I can start diagnosing this problem?
> >> > >
> >> > >
> >> > > On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu>
> >> > wrote:
> >> > >
> >> > > >Hi folks,
> >> > > >
> >> > > >I am new to pig, and I am trying to get the basic pig + cassandra
> >> > samples
> >> > > >working.
> >> > > >
> >> > > >I have created the PigTest Keyspace, and I am trying to run some of
> >> the
> >> > > >command in test_storage.pig, but I get the following:
> >> > > >
> >> > > >
> >> > > >tsunami:pig schappetj$ bin/pig_cassandra -x local
> >> > > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> >> > > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging
> >> error
> >> > > >messages to:
> >> > >
> >>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >> > > >2012-12-05 12:28:50,616 [main] INFO
> >> > > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> >> > > >Connecting to hadoop file system at: file:///
> >> > > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info
> >> from
> >> > > >SCDynamicStore
> >> > > >grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
> >> > > >2012-12-05 12:28:54,084 [main] ERROR
> >>org.apache.pig.tools.grunt.Grunt
> >> -
> >> > > >ERROR 2999: Unexpected internal error. null
> >> > > >Details at logfile:
> >> > >
> >>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >> > > >grunt>
> >> > > >
> >> > > >
> >> > > >
> >> > > >
> >> > > >
> >> > > >
> >> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >> > > >Pig Stack Trace
> >> > > >---------------
> >> > > >ERROR 2999: Unexpected internal error. null
> >> > > >
> >> > > >java.lang.NullPointerException
> >> > > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelpe
> >>>r.
> >> > > >java:206)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHe
> >>>lp
> >> > > >er.java:176)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraSt
> >>>or
> >> > > >age.java:567)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStor
> >>>ag
> >> > > >e.java:600)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(L
> >>>OL
> >> > > >oad.java:150)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:1
> >>>09
> >> > > >)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Linea
> >>>ge
> >> > > >FindRelVisitor.java:100)
> >> > > > at
> >> > >
> >>
> >>>org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.
> >>>ja
> >> > > >va:75)
> >> > > > at
> >> org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLine
> >>>ag
> >> > > >eSetter.java:57)
> >> > > > at
> >>org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> >> > > > at
> >> > > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> >> > > > at
> >> > > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> >> > > > at
> >>org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> >> > > > at
> >> > >
> >> >org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptPar
> >>>se
> >> > > >r.java:386)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java
> >>>:1
> >> > > >88)
> >> > > > at
> >> > >
> >> >
> >>
> >>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java
> >>>:1
> >> > > >64)
> >> > > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> >> > > > at org.apache.pig.Main.run(Main.java:495)
> >> > > > at org.apache.pig.Main.main(Main.java:111)
> >> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> >>Method)
> >> > > > at
> >> > >
> >> >
> >>
> >>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
> >>>a:
> >> > > >57)
> >> > > > at
> >> > >
> >> >
> >>
> >>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
> >>>Im
> >> > > >pl.java:43)
> >> > > > at java.lang.reflect.Method.invoke(Method.java:601)
> >> > > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> >> > > >
> >> > > >
> >> > > >
> >> > > >PIG 0.10.0
> >> > > >Cassandra 1.1.7 w/source
> >> > > >
> >> > > >ENV Osx Lion:
> >> > > >$ java -version
> >> > > >java version "1.7.0_04"
> >> > > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
> >> > > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
> >> > > >
> >> > > >set | grep PIG
> >> > > >PIG_HOME=/Library/pig-0.10.0
> >> > > >PIG_INITIAL_ADDRESS=localhost
> >> > > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
> >> > > >PIG_RPC_PORT=9160
> >> > > >
> >> > >
> >> > >
> >> > >
> >> >
> >>
>
>
>
Re: RESOLVED: ERROR 2999: Unexpected internal error. null
Posted by Jonathan Coveney <jc...@gmail.com>.
Glad you got to the bottom of it, and thanks for letting us know what fixed
it!
2012/12/12 James Schappet <js...@gmail.com>
> I was able to resolve this issue.
>
>
> Taking Hadoop out of my .profile, resolved the issue.
> PATH included: /Library/hadoop-1.0.2/bin, once removed I am able to
> connect Cassandra.
>
> Thanks for pointing me in the right direction.
>
>
>
> On 12/11/12 1:13 PM, "James Schappet" <js...@gmail.com> wrote:
>
> >This is what pig_cassandra with debug enabled outputs:
> >
> >
> >
> >
> >tsunami:pig schappetj$ bin/pig_cassandra -x local rowcount.pig
> >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> >Find hadoop at /Library/hadoop-1.0.2/bin/hadoop
> >dry run:
> >HADOOP_CLASSPATH:
> >/Library/pig-0.10.0/bin/../conf:/Library/Java/JavaVirtualMachines/1.7.0.jd
> >k
> >/Contents/Home/lib/tools.jar:::/Library/apache-cassandra-1.1.7-src/lib/ant
> >l
> >r-3.2.jar:/Library/apache-cassandra-1.1.7-src/lib/avro-1.4.0-fixes.jar:/Li
> >b
> >rary/apache-cassandra-1.1.7-src/lib/avro-1.4.0-sources-fixes.jar:/Library/
> >a
> >pache-cassandra-1.1.7-src/lib/commons-cli-1.1.jar:/Library/apache-cassandr
> >a
> >-1.1.7-src/lib/commons-codec-1.2.jar:/Library/apache-cassandra-1.1.7-src/l
> >i
> >b/commons-lang-2.4.jar:/Library/apache-cassandra-1.1.7-src/lib/compress-lz
> >f
> >-0.8.4.jar:/Library/apache-cassandra-1.1.7-src/lib/concurrentlinkedhashmap
> >-
> >lru-1.3.jar:/Library/apache-cassandra-1.1.7-src/lib/guava-r08.jar:/Library
> >/
> >apache-cassandra-1.1.7-src/lib/high-scale-lib-1.1.2.jar:/Library/apache-ca
> >s
> >sandra-1.1.7-src/lib/jackson-core-asl-1.9.2.jar:/Library/apache-cassandra-
> >1
> >.1.7-src/lib/jackson-mapper-asl-1.9.2.jar:/Library/apache-cassandra-1.1.7-
> >s
> >rc/lib/jamm-0.2.5.jar:/Library/apache-cassandra-1.1.7-src/lib/jline-0.9.94
> >.
> >jar:/Library/apache-cassandra-1.1.7-src/lib/json-simple-1.1.jar:/Library/a
> >p
> >ache-cassandra-1.1.7-src/lib/libthrift-0.7.0.jar:/Library/apache-cassandra
> >-
> >1.1.7-src/lib/log4j-1.2.16.jar:/Library/apache-cassandra-1.1.7-src/lib/met
> >r
> >ics-core-2.0.3.jar:/Library/apache-cassandra-1.1.7-src/lib/servlet-api-2.5
> >-
> >20081211.jar:/Library/apache-cassandra-1.1.7-src/lib/slf4j-api-1.6.1.jar:/
> >L
> >ibrary/apache-cassandra-1.1.7-src/lib/slf4j-log4j12-1.6.1.jar:/Library/apa
> >c
> >he-cassandra-1.1.7-src/lib/snakeyaml-1.6.jar:/Library/apache-cassandra-1.1
> >.
> >7-src/lib/snappy-java-1.0.4.1.jar:/Library/apache-cassandra-1.1.7-src/lib/
> >s
> >naptree-0.1.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/ant-1.6
> >.
> >5.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-0.6.ja
> >r
> >:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-core-0.6.ja
> >r
> >:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-tasks-0.6.j
> >a
> >r:/Library/apache-cassandra-1.1.7-src/build/lib/jars/asm-3.2.jar:/Library/
> >a
> >pache-cassandra-1.1.7-src/build/lib/jars/avro-1.3.2.jar:/Library/apache-ca
> >s
> >sandra-1.1.7-src/build/lib/jars/commons-beanutils-1.7.0.jar:/Library/apach
> >e
> >-cassandra-1.1.7-src/build/lib/jars/commons-beanutils-core-1.8.0.jar:/Libr
> >a
> >ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-cli-1.2.jar:/Library/
> >a
> >pache-cassandra-1.1.7-src/build/lib/jars/commons-codec-1.4.jar:/Library/ap
> >a
> >che-cassandra-1.1.7-src/build/lib/jars/commons-collections-3.2.jar:/Librar
> >y
> >/apache-cassandra-1.1.7-src/build/lib/jars/commons-configuration-1.6.jar:/
> >L
> >ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-digester-1.8.jar:
> >/
> >Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-el-1.0.jar:/Libr
> >a
> >ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-httpclient-3.0.1.jar:
> >/
> >Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-lang-2.4.jar:/Li
> >b
> >rary/apache-cassandra-1.1.7-src/build/lib/jars/commons-logging-1.1.1.jar:/
> >L
> >ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-math-2.1.jar:/Lib
> >r
> >ary/apache-cassandra-1.1.7-src/build/lib/jars/commons-net-1.4.1.jar:/Libra
> >r
> >y/apache-cassandra-1.1.7-src/build/lib/jars/core-3.1.1.jar:/Library/apache
> >-
> >cassandra-1.1.7-src/build/lib/jars/hadoop-core-0.20.203.0.jar:/Library/apa
> >c
> >he-cassandra-1.1.7-src/build/lib/jars/hsqldb-1.8.0.10.jar:/Library/apache-
> >c
> >assandra-1.1.7-src/build/lib/jars/jackson-core-asl-1.4.2.jar:/Library/apac
> >h
> >e-cassandra-1.1.7-src/build/lib/jars/jackson-mapper-asl-1.4.2.jar:/Library
> >/
> >apache-cassandra-1.1.7-src/build/lib/jars/jasper-compiler-5.5.12.jar:/Libr
> >a
> >ry/apache-cassandra-1.1.7-src/build/lib/jars/jasper-runtime-5.5.12.jar:/Li
> >b
> >rary/apache-cassandra-1.1.7-src/build/lib/jars/jets3t-0.7.1.jar:/Library/a
> >p
> >ache-cassandra-1.1.7-src/build/lib/jars/jetty-6.1.26.jar:/Library/apache-c
> >a
> >ssandra-1.1.7-src/build/lib/jars/jetty-util-6.1.26.jar:/Library/apache-cas
> >s
> >andra-1.1.7-src/build/lib/jars/jna-3.2.7.jar:/Library/apache-cassandra-1.1
> >.
> >7-src/build/lib/jars/jopt-simple-3.2.jar:/Library/apache-cassandra-1.1.7-s
> >r
> >c/build/lib/jars/jsp-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bu
> >i
> >ld/lib/jars/jsp-api-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bui
> >l
> >d/lib/jars/junit-4.6.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jar
> >s
> >/kfs-0.3.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/oro-2.0.8.
> >j
> >ar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-2.2.jar:/L
> >i
> >brary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-ant-2.1.jar:/Lib
> >r
> >ary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-generator-2.1.jar:
> >/
> >Library/apache-cassandra-1.1.7-src/build/lib/jars/pig-0.9.2.jar:/Library/a
> >p
> >ache-cassandra-1.1.7-src/build/lib/jars/qdox-1.10.jar:/Library/apache-cass
> >a
> >ndra-1.1.7-src/build/lib/jars/servlet-api-2.5-20081211.jar:/Library/apache
> >-
> >cassandra-1.1.7-src/build/lib/jars/servlet-api-2.5-6.1.14.jar:/Library/apa
> >c
> >he-cassandra-1.1.7-src/build/lib/jars/slf4j-api-1.5.11.jar:/Library/apache
> >-
> >cassandra-1.1.7-src/build/lib/jars/xmlenc-0.52.jar:/Library/apache-cassand
> >r
> >a-1.1.7-src/build/apache-cassandra-1.1.7-SNAPSHOT.jar:/Library/apache-cass
> >a
> >ndra-1.1.7-src/build/apache-cassandra-clientutil-1.1.7-SNAPSHOT.jar:/Libra
> >r
> >y/apache-cassandra-1.1.7-src/build/apache-cassandra-thrift-1.1.7-SNAPSHOT.
> >j
> >ar:/Library/pig-0.10.0/pig-0.10.0.jar:/Library/pig-0.10.0/bin/../lib/autom
> >a
> >ton.jar:/Library/pig-0.10.0/bin/../lib/jython-2.5.0.jar:/Library/pig-0.10.
> >0
> >/bin/../pig-0.10.0-withouthadoop.jar:
> >HADOOP_OPTS: -Xmx1000m -Dudf.import.list=org.apache.cassandra.hadoop.pig
> >-Dpig.log.dir=/Library/pig-0.10.0/bin/../logs -Dpig.log.file=pig.log
> >-Dpig.home.dir=/Library/pig-0.10.0/bin/..
> >/Library/hadoop-1.0.2/bin/hadoop jar
> >/Library/pig-0.10.0/bin/../pig-0.10.0-withouthadoop.jar
> >-Dudf.import.list=org.apache.cassandra.hadoop.pig -x local rowcount.pig
> >
> >
> >
> >
> >
> >
> >
> >On 12/11/12 1:10 PM, "Jonathan Coveney" <jc...@gmail.com> wrote:
> >
> >>Sounds like there could be a wrong version on the classpath then
> >>
> >>
> >>2012/12/11 William Oberman <ob...@civicscience.com>
> >>
> >>> Your line numbers aren't matching up to the 1.1.7 release, which is
> >>>weird.
> >>> Based on the "stock" 1.1.7 source, there was a null check on str
> >>> before predicateFromString(str),
> >>> making your code path impossible...
> >>>
> >>> will
> >>>
> >>>
> >>> On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jcoveney@gmail.com
> >>> >wrote:
> >>>
> >>> > If I were debugging this (note, I know nothing about cassandra), I
> >>>would
> >>> > put a flag in my ide on cassandra storage and see what is going on in
> >>> > there, and why it is erroring out. Then I would follow that backwards
> >>> into
> >>> > whatever in Pig was generating that issue. That's pretty vague but
> >>>can't
> >>> > really say much else unless I knew a ton about CassandraStorage.
> >>> >
> >>> >
> >>> > 2012/12/10 James Schappet <js...@gmail.com>
> >>> >
> >>> > > Any thoughts on how I can start diagnosing this problem?
> >>> > >
> >>> > >
> >>> > > On 12/5/12 12:43 PM, "Schappet, James C" <james-schappet@uiowa.edu
> >
> >>> > wrote:
> >>> > >
> >>> > > >Hi folks,
> >>> > > >
> >>> > > >I am new to pig, and I am trying to get the basic pig + cassandra
> >>> > samples
> >>> > > >working.
> >>> > > >
> >>> > > >I have created the PigTest Keyspace, and I am trying to run some
> >>>of
> >>> the
> >>> > > >command in test_storage.pig, but I get the following:
> >>> > > >
> >>> > > >
> >>> > > >tsunami:pig schappetj$ bin/pig_cassandra -x local
> >>> > > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> >>> > > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging
> >>> error
> >>> > > >messages to:
> >>> > >
> >>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >>> > > >2012-12-05 12:28:50,616 [main] INFO
> >>> > > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> >>> > > >Connecting to hadoop file system at: file:///
> >>> > > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info
> >>> from
> >>> > > >SCDynamicStore
> >>> > > >grunt> U8 = load 'cassandra://PigTest/U8' using
> >>>CassandraStorage();
> >>> > > >2012-12-05 12:28:54,084 [main] ERROR
> >>>org.apache.pig.tools.grunt.Grunt
> >>> -
> >>> > > >ERROR 2999: Unexpected internal error. null
> >>> > > >Details at logfile:
> >>> > >
> >>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >>> > > >grunt>
> >>> > > >
> >>> > > >
> >>> > > >
> >>> > > >
> >>> > > >
> >>> > > >
> >>> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >>> > > >Pig Stack Trace
> >>> > > >---------------
> >>> > > >ERROR 2999: Unexpected internal error. null
> >>> > > >
> >>> > > >java.lang.NullPointerException
> >>> > > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelp
> >>>>e
> >>>>r.
> >>> > > >java:206)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigH
> >>>>e
> >>>>lp
> >>> > > >er.java:176)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraS
> >>>>t
> >>>>or
> >>> > > >age.java:567)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraSto
> >>>>r
> >>>>ag
> >>> > > >e.java:600)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(
> >>>>L
> >>>>OL
> >>> > > >oad.java:150)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:
> >>>>1
> >>>>09
> >>> > > >)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Line
> >>>>a
> >>>>ge
> >>> > > >FindRelVisitor.java:100)
> >>> > > > at
> >>> > >
> >>>
> >>>>org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218
> >>>>)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker
> >>>>.
> >>>>ja
> >>> > > >va:75)
> >>> > > > at
> >>> org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLin
> >>>>e
> >>>>ag
> >>> > > >eSetter.java:57)
> >>> > > > at
> >>>org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> >>> > > > at
> >>> > > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> >>> > > > at
> >>> > > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> >>> > > > at
> >>>org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> >>> > > > at
> >>> > >
> >>>
> >>>>org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptPa
> >>>>r
> >>>>se
> >>> > > >r.java:386)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.jav
> >>>>a
> >>>>:1
> >>> > > >88)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.jav
> >>>>a
> >>>>:1
> >>> > > >64)
> >>> > > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> >>> > > > at org.apache.pig.Main.run(Main.java:495)
> >>> > > > at org.apache.pig.Main.main(Main.java:111)
> >>> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> >>>Method)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
> >>>>v
> >>>>a:
> >>> > > >57)
> >>> > > > at
> >>> > >
> >>> >
> >>>
> >>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
> >>>>r
> >>>>Im
> >>> > > >pl.java:43)
> >>> > > > at java.lang.reflect.Method.invoke(Method.java:601)
> >>> > > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> >>> > > >
> >>> > > >
> >>> > > >
> >>> > > >PIG 0.10.0
> >>> > > >Cassandra 1.1.7 w/source
> >>> > > >
> >>> > > >ENV Osx Lion:
> >>> > > >$ java -version
> >>> > > >java version "1.7.0_04"
> >>> > > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
> >>> > > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
> >>> > > >
> >>> > > >set | grep PIG
> >>> > > >PIG_HOME=/Library/pig-0.10.0
> >>> > > >PIG_INITIAL_ADDRESS=localhost
> >>> > > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
> >>> > > >PIG_RPC_PORT=9160
> >>> > > >
> >>> > >
> >>> > >
> >>> > >
> >>> >
> >>>
> >
> >
>
>
>
RESOLVED: ERROR 2999: Unexpected internal error. null
Posted by James Schappet <js...@gmail.com>.
I was able to resolve this issue.
Taking Hadoop out of my .profile, resolved the issue.
PATH included: /Library/hadoop-1.0.2/bin, once removed I am able to
connect Cassandra.
Thanks for pointing me in the right direction.
On 12/11/12 1:13 PM, "James Schappet" <js...@gmail.com> wrote:
>This is what pig_cassandra with debug enabled outputs:
>
>
>
>
>tsunami:pig schappetj$ bin/pig_cassandra -x local rowcount.pig
>Using /Library/pig-0.10.0/pig-0.10.0.jar.
>Find hadoop at /Library/hadoop-1.0.2/bin/hadoop
>dry run:
>HADOOP_CLASSPATH:
>/Library/pig-0.10.0/bin/../conf:/Library/Java/JavaVirtualMachines/1.7.0.jd
>k
>/Contents/Home/lib/tools.jar:::/Library/apache-cassandra-1.1.7-src/lib/ant
>l
>r-3.2.jar:/Library/apache-cassandra-1.1.7-src/lib/avro-1.4.0-fixes.jar:/Li
>b
>rary/apache-cassandra-1.1.7-src/lib/avro-1.4.0-sources-fixes.jar:/Library/
>a
>pache-cassandra-1.1.7-src/lib/commons-cli-1.1.jar:/Library/apache-cassandr
>a
>-1.1.7-src/lib/commons-codec-1.2.jar:/Library/apache-cassandra-1.1.7-src/l
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>f
>-0.8.4.jar:/Library/apache-cassandra-1.1.7-src/lib/concurrentlinkedhashmap
>-
>lru-1.3.jar:/Library/apache-cassandra-1.1.7-src/lib/guava-r08.jar:/Library
>/
>apache-cassandra-1.1.7-src/lib/high-scale-lib-1.1.2.jar:/Library/apache-ca
>s
>sandra-1.1.7-src/lib/jackson-core-asl-1.9.2.jar:/Library/apache-cassandra-
>1
>.1.7-src/lib/jackson-mapper-asl-1.9.2.jar:/Library/apache-cassandra-1.1.7-
>s
>rc/lib/jamm-0.2.5.jar:/Library/apache-cassandra-1.1.7-src/lib/jline-0.9.94
>.
>jar:/Library/apache-cassandra-1.1.7-src/lib/json-simple-1.1.jar:/Library/a
>p
>ache-cassandra-1.1.7-src/lib/libthrift-0.7.0.jar:/Library/apache-cassandra
>-
>1.1.7-src/lib/log4j-1.2.16.jar:/Library/apache-cassandra-1.1.7-src/lib/met
>r
>ics-core-2.0.3.jar:/Library/apache-cassandra-1.1.7-src/lib/servlet-api-2.5
>-
>20081211.jar:/Library/apache-cassandra-1.1.7-src/lib/slf4j-api-1.6.1.jar:/
>L
>ibrary/apache-cassandra-1.1.7-src/lib/slf4j-log4j12-1.6.1.jar:/Library/apa
>c
>he-cassandra-1.1.7-src/lib/snakeyaml-1.6.jar:/Library/apache-cassandra-1.1
>.
>7-src/lib/snappy-java-1.0.4.1.jar:/Library/apache-cassandra-1.1.7-src/lib/
>s
>naptree-0.1.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/ant-1.6
>.
>5.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-0.6.ja
>r
>:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-core-0.6.ja
>r
>:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-tasks-0.6.j
>a
>r:/Library/apache-cassandra-1.1.7-src/build/lib/jars/asm-3.2.jar:/Library/
>a
>pache-cassandra-1.1.7-src/build/lib/jars/avro-1.3.2.jar:/Library/apache-ca
>s
>sandra-1.1.7-src/build/lib/jars/commons-beanutils-1.7.0.jar:/Library/apach
>e
>-cassandra-1.1.7-src/build/lib/jars/commons-beanutils-core-1.8.0.jar:/Libr
>a
>ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-cli-1.2.jar:/Library/
>a
>pache-cassandra-1.1.7-src/build/lib/jars/commons-codec-1.4.jar:/Library/ap
>a
>che-cassandra-1.1.7-src/build/lib/jars/commons-collections-3.2.jar:/Librar
>y
>/apache-cassandra-1.1.7-src/build/lib/jars/commons-configuration-1.6.jar:/
>L
>ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-digester-1.8.jar:
>/
>Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-el-1.0.jar:/Libr
>a
>ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-httpclient-3.0.1.jar:
>/
>Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-lang-2.4.jar:/Li
>b
>rary/apache-cassandra-1.1.7-src/build/lib/jars/commons-logging-1.1.1.jar:/
>L
>ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-math-2.1.jar:/Lib
>r
>ary/apache-cassandra-1.1.7-src/build/lib/jars/commons-net-1.4.1.jar:/Libra
>r
>y/apache-cassandra-1.1.7-src/build/lib/jars/core-3.1.1.jar:/Library/apache
>-
>cassandra-1.1.7-src/build/lib/jars/hadoop-core-0.20.203.0.jar:/Library/apa
>c
>he-cassandra-1.1.7-src/build/lib/jars/hsqldb-1.8.0.10.jar:/Library/apache-
>c
>assandra-1.1.7-src/build/lib/jars/jackson-core-asl-1.4.2.jar:/Library/apac
>h
>e-cassandra-1.1.7-src/build/lib/jars/jackson-mapper-asl-1.4.2.jar:/Library
>/
>apache-cassandra-1.1.7-src/build/lib/jars/jasper-compiler-5.5.12.jar:/Libr
>a
>ry/apache-cassandra-1.1.7-src/build/lib/jars/jasper-runtime-5.5.12.jar:/Li
>b
>rary/apache-cassandra-1.1.7-src/build/lib/jars/jets3t-0.7.1.jar:/Library/a
>p
>ache-cassandra-1.1.7-src/build/lib/jars/jetty-6.1.26.jar:/Library/apache-c
>a
>ssandra-1.1.7-src/build/lib/jars/jetty-util-6.1.26.jar:/Library/apache-cas
>s
>andra-1.1.7-src/build/lib/jars/jna-3.2.7.jar:/Library/apache-cassandra-1.1
>.
>7-src/build/lib/jars/jopt-simple-3.2.jar:/Library/apache-cassandra-1.1.7-s
>r
>c/build/lib/jars/jsp-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bu
>i
>ld/lib/jars/jsp-api-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bui
>l
>d/lib/jars/junit-4.6.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jar
>s
>/kfs-0.3.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/oro-2.0.8.
>j
>ar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-2.2.jar:/L
>i
>brary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-ant-2.1.jar:/Lib
>r
>ary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-generator-2.1.jar:
>/
>Library/apache-cassandra-1.1.7-src/build/lib/jars/pig-0.9.2.jar:/Library/a
>p
>ache-cassandra-1.1.7-src/build/lib/jars/qdox-1.10.jar:/Library/apache-cass
>a
>ndra-1.1.7-src/build/lib/jars/servlet-api-2.5-20081211.jar:/Library/apache
>-
>cassandra-1.1.7-src/build/lib/jars/servlet-api-2.5-6.1.14.jar:/Library/apa
>c
>he-cassandra-1.1.7-src/build/lib/jars/slf4j-api-1.5.11.jar:/Library/apache
>-
>cassandra-1.1.7-src/build/lib/jars/xmlenc-0.52.jar:/Library/apache-cassand
>r
>a-1.1.7-src/build/apache-cassandra-1.1.7-SNAPSHOT.jar:/Library/apache-cass
>a
>ndra-1.1.7-src/build/apache-cassandra-clientutil-1.1.7-SNAPSHOT.jar:/Libra
>r
>y/apache-cassandra-1.1.7-src/build/apache-cassandra-thrift-1.1.7-SNAPSHOT.
>j
>ar:/Library/pig-0.10.0/pig-0.10.0.jar:/Library/pig-0.10.0/bin/../lib/autom
>a
>ton.jar:/Library/pig-0.10.0/bin/../lib/jython-2.5.0.jar:/Library/pig-0.10.
>0
>/bin/../pig-0.10.0-withouthadoop.jar:
>HADOOP_OPTS: -Xmx1000m -Dudf.import.list=org.apache.cassandra.hadoop.pig
>-Dpig.log.dir=/Library/pig-0.10.0/bin/../logs -Dpig.log.file=pig.log
>-Dpig.home.dir=/Library/pig-0.10.0/bin/..
>/Library/hadoop-1.0.2/bin/hadoop jar
>/Library/pig-0.10.0/bin/../pig-0.10.0-withouthadoop.jar
>-Dudf.import.list=org.apache.cassandra.hadoop.pig -x local rowcount.pig
>
>
>
>
>
>
>
>On 12/11/12 1:10 PM, "Jonathan Coveney" <jc...@gmail.com> wrote:
>
>>Sounds like there could be a wrong version on the classpath then
>>
>>
>>2012/12/11 William Oberman <ob...@civicscience.com>
>>
>>> Your line numbers aren't matching up to the 1.1.7 release, which is
>>>weird.
>>> Based on the "stock" 1.1.7 source, there was a null check on str
>>> before predicateFromString(str),
>>> making your code path impossible...
>>>
>>> will
>>>
>>>
>>> On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jcoveney@gmail.com
>>> >wrote:
>>>
>>> > If I were debugging this (note, I know nothing about cassandra), I
>>>would
>>> > put a flag in my ide on cassandra storage and see what is going on in
>>> > there, and why it is erroring out. Then I would follow that backwards
>>> into
>>> > whatever in Pig was generating that issue. That's pretty vague but
>>>can't
>>> > really say much else unless I knew a ton about CassandraStorage.
>>> >
>>> >
>>> > 2012/12/10 James Schappet <js...@gmail.com>
>>> >
>>> > > Any thoughts on how I can start diagnosing this problem?
>>> > >
>>> > >
>>> > > On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu>
>>> > wrote:
>>> > >
>>> > > >Hi folks,
>>> > > >
>>> > > >I am new to pig, and I am trying to get the basic pig + cassandra
>>> > samples
>>> > > >working.
>>> > > >
>>> > > >I have created the PigTest Keyspace, and I am trying to run some
>>>of
>>> the
>>> > > >command in test_storage.pig, but I get the following:
>>> > > >
>>> > > >
>>> > > >tsunami:pig schappetj$ bin/pig_cassandra -x local
>>> > > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
>>> > > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging
>>> error
>>> > > >messages to:
>>> > >
>>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>>> > > >2012-12-05 12:28:50,616 [main] INFO
>>> > > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>>> > > >Connecting to hadoop file system at: file:///
>>> > > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info
>>> from
>>> > > >SCDynamicStore
>>> > > >grunt> U8 = load 'cassandra://PigTest/U8' using
>>>CassandraStorage();
>>> > > >2012-12-05 12:28:54,084 [main] ERROR
>>>org.apache.pig.tools.grunt.Grunt
>>> -
>>> > > >ERROR 2999: Unexpected internal error. null
>>> > > >Details at logfile:
>>> > >
>>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>>> > > >grunt>
>>> > > >
>>> > > >
>>> > > >
>>> > > >
>>> > > >
>>> > > >
>>> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>>> > > >Pig Stack Trace
>>> > > >---------------
>>> > > >ERROR 2999: Unexpected internal error. null
>>> > > >
>>> > > >java.lang.NullPointerException
>>> > > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelp
>>>>e
>>>>r.
>>> > > >java:206)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigH
>>>>e
>>>>lp
>>> > > >er.java:176)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraS
>>>>t
>>>>or
>>> > > >age.java:567)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraSto
>>>>r
>>>>ag
>>> > > >e.java:600)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(
>>>>L
>>>>OL
>>> > > >oad.java:150)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:
>>>>1
>>>>09
>>> > > >)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Line
>>>>a
>>>>ge
>>> > > >FindRelVisitor.java:100)
>>> > > > at
>>> > >
>>>
>>>>org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218
>>>>)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker
>>>>.
>>>>ja
>>> > > >va:75)
>>> > > > at
>>> org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLin
>>>>e
>>>>ag
>>> > > >eSetter.java:57)
>>> > > > at
>>>org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
>>> > > > at
>>> > > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
>>> > > > at
>>> > > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
>>> > > > at
>>>org.apache.pig.PigServer.registerQuery(PigServer.java:584)
>>> > > > at
>>> > >
>>>
>>>>org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptPa
>>>>r
>>>>se
>>> > > >r.java:386)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.jav
>>>>a
>>>>:1
>>> > > >88)
>>> > > > at
>>> > >
>>> >
>>>
>>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.jav
>>>>a
>>>>:1
>>> > > >64)
>>> > > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
>>> > > > at org.apache.pig.Main.run(Main.java:495)
>>> > > > at org.apache.pig.Main.main(Main.java:111)
>>> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>>>Method)
>>> > > > at
>>> > >
>>> >
>>>
>>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja
>>>>v
>>>>a:
>>> > > >57)
>>> > > > at
>>> > >
>>> >
>>>
>>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso
>>>>r
>>>>Im
>>> > > >pl.java:43)
>>> > > > at java.lang.reflect.Method.invoke(Method.java:601)
>>> > > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
>>> > > >
>>> > > >
>>> > > >
>>> > > >PIG 0.10.0
>>> > > >Cassandra 1.1.7 w/source
>>> > > >
>>> > > >ENV Osx Lion:
>>> > > >$ java -version
>>> > > >java version "1.7.0_04"
>>> > > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
>>> > > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
>>> > > >
>>> > > >set | grep PIG
>>> > > >PIG_HOME=/Library/pig-0.10.0
>>> > > >PIG_INITIAL_ADDRESS=localhost
>>> > > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
>>> > > >PIG_RPC_PORT=9160
>>> > > >
>>> > >
>>> > >
>>> > >
>>> >
>>>
>
>
Re: ERROR 2999: Unexpected internal error. null
Posted by James Schappet <js...@gmail.com>.
This is what pig_cassandra with debug enabled outputs:
tsunami:pig schappetj$ bin/pig_cassandra -x local rowcount.pig
Using /Library/pig-0.10.0/pig-0.10.0.jar.
Find hadoop at /Library/hadoop-1.0.2/bin/hadoop
dry run:
HADOOP_CLASSPATH:
/Library/pig-0.10.0/bin/../conf:/Library/Java/JavaVirtualMachines/1.7.0.jdk
/Contents/Home/lib/tools.jar:::/Library/apache-cassandra-1.1.7-src/lib/antl
r-3.2.jar:/Library/apache-cassandra-1.1.7-src/lib/avro-1.4.0-fixes.jar:/Lib
rary/apache-cassandra-1.1.7-src/lib/avro-1.4.0-sources-fixes.jar:/Library/a
pache-cassandra-1.1.7-src/lib/commons-cli-1.1.jar:/Library/apache-cassandra
-1.1.7-src/lib/commons-codec-1.2.jar:/Library/apache-cassandra-1.1.7-src/li
b/commons-lang-2.4.jar:/Library/apache-cassandra-1.1.7-src/lib/compress-lzf
-0.8.4.jar:/Library/apache-cassandra-1.1.7-src/lib/concurrentlinkedhashmap-
lru-1.3.jar:/Library/apache-cassandra-1.1.7-src/lib/guava-r08.jar:/Library/
apache-cassandra-1.1.7-src/lib/high-scale-lib-1.1.2.jar:/Library/apache-cas
sandra-1.1.7-src/lib/jackson-core-asl-1.9.2.jar:/Library/apache-cassandra-1
.1.7-src/lib/jackson-mapper-asl-1.9.2.jar:/Library/apache-cassandra-1.1.7-s
rc/lib/jamm-0.2.5.jar:/Library/apache-cassandra-1.1.7-src/lib/jline-0.9.94.
jar:/Library/apache-cassandra-1.1.7-src/lib/json-simple-1.1.jar:/Library/ap
ache-cassandra-1.1.7-src/lib/libthrift-0.7.0.jar:/Library/apache-cassandra-
1.1.7-src/lib/log4j-1.2.16.jar:/Library/apache-cassandra-1.1.7-src/lib/metr
ics-core-2.0.3.jar:/Library/apache-cassandra-1.1.7-src/lib/servlet-api-2.5-
20081211.jar:/Library/apache-cassandra-1.1.7-src/lib/slf4j-api-1.6.1.jar:/L
ibrary/apache-cassandra-1.1.7-src/lib/slf4j-log4j12-1.6.1.jar:/Library/apac
he-cassandra-1.1.7-src/lib/snakeyaml-1.6.jar:/Library/apache-cassandra-1.1.
7-src/lib/snappy-java-1.0.4.1.jar:/Library/apache-cassandra-1.1.7-src/lib/s
naptree-0.1.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/ant-1.6.
5.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-0.6.jar
:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-core-0.6.jar
:/Library/apache-cassandra-1.1.7-src/build/lib/jars/apache-rat-tasks-0.6.ja
r:/Library/apache-cassandra-1.1.7-src/build/lib/jars/asm-3.2.jar:/Library/a
pache-cassandra-1.1.7-src/build/lib/jars/avro-1.3.2.jar:/Library/apache-cas
sandra-1.1.7-src/build/lib/jars/commons-beanutils-1.7.0.jar:/Library/apache
-cassandra-1.1.7-src/build/lib/jars/commons-beanutils-core-1.8.0.jar:/Libra
ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-cli-1.2.jar:/Library/a
pache-cassandra-1.1.7-src/build/lib/jars/commons-codec-1.4.jar:/Library/apa
che-cassandra-1.1.7-src/build/lib/jars/commons-collections-3.2.jar:/Library
/apache-cassandra-1.1.7-src/build/lib/jars/commons-configuration-1.6.jar:/L
ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-digester-1.8.jar:/
Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-el-1.0.jar:/Libra
ry/apache-cassandra-1.1.7-src/build/lib/jars/commons-httpclient-3.0.1.jar:/
Library/apache-cassandra-1.1.7-src/build/lib/jars/commons-lang-2.4.jar:/Lib
rary/apache-cassandra-1.1.7-src/build/lib/jars/commons-logging-1.1.1.jar:/L
ibrary/apache-cassandra-1.1.7-src/build/lib/jars/commons-math-2.1.jar:/Libr
ary/apache-cassandra-1.1.7-src/build/lib/jars/commons-net-1.4.1.jar:/Librar
y/apache-cassandra-1.1.7-src/build/lib/jars/core-3.1.1.jar:/Library/apache-
cassandra-1.1.7-src/build/lib/jars/hadoop-core-0.20.203.0.jar:/Library/apac
he-cassandra-1.1.7-src/build/lib/jars/hsqldb-1.8.0.10.jar:/Library/apache-c
assandra-1.1.7-src/build/lib/jars/jackson-core-asl-1.4.2.jar:/Library/apach
e-cassandra-1.1.7-src/build/lib/jars/jackson-mapper-asl-1.4.2.jar:/Library/
apache-cassandra-1.1.7-src/build/lib/jars/jasper-compiler-5.5.12.jar:/Libra
ry/apache-cassandra-1.1.7-src/build/lib/jars/jasper-runtime-5.5.12.jar:/Lib
rary/apache-cassandra-1.1.7-src/build/lib/jars/jets3t-0.7.1.jar:/Library/ap
ache-cassandra-1.1.7-src/build/lib/jars/jetty-6.1.26.jar:/Library/apache-ca
ssandra-1.1.7-src/build/lib/jars/jetty-util-6.1.26.jar:/Library/apache-cass
andra-1.1.7-src/build/lib/jars/jna-3.2.7.jar:/Library/apache-cassandra-1.1.
7-src/build/lib/jars/jopt-simple-3.2.jar:/Library/apache-cassandra-1.1.7-sr
c/build/lib/jars/jsp-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/bui
ld/lib/jars/jsp-api-2.1-6.1.14.jar:/Library/apache-cassandra-1.1.7-src/buil
d/lib/jars/junit-4.6.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars
/kfs-0.3.jar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/oro-2.0.8.j
ar:/Library/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-2.2.jar:/Li
brary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-ant-2.1.jar:/Libr
ary/apache-cassandra-1.1.7-src/build/lib/jars/paranamer-generator-2.1.jar:/
Library/apache-cassandra-1.1.7-src/build/lib/jars/pig-0.9.2.jar:/Library/ap
ache-cassandra-1.1.7-src/build/lib/jars/qdox-1.10.jar:/Library/apache-cassa
ndra-1.1.7-src/build/lib/jars/servlet-api-2.5-20081211.jar:/Library/apache-
cassandra-1.1.7-src/build/lib/jars/servlet-api-2.5-6.1.14.jar:/Library/apac
he-cassandra-1.1.7-src/build/lib/jars/slf4j-api-1.5.11.jar:/Library/apache-
cassandra-1.1.7-src/build/lib/jars/xmlenc-0.52.jar:/Library/apache-cassandr
a-1.1.7-src/build/apache-cassandra-1.1.7-SNAPSHOT.jar:/Library/apache-cassa
ndra-1.1.7-src/build/apache-cassandra-clientutil-1.1.7-SNAPSHOT.jar:/Librar
y/apache-cassandra-1.1.7-src/build/apache-cassandra-thrift-1.1.7-SNAPSHOT.j
ar:/Library/pig-0.10.0/pig-0.10.0.jar:/Library/pig-0.10.0/bin/../lib/automa
ton.jar:/Library/pig-0.10.0/bin/../lib/jython-2.5.0.jar:/Library/pig-0.10.0
/bin/../pig-0.10.0-withouthadoop.jar:
HADOOP_OPTS: -Xmx1000m -Dudf.import.list=org.apache.cassandra.hadoop.pig
-Dpig.log.dir=/Library/pig-0.10.0/bin/../logs -Dpig.log.file=pig.log
-Dpig.home.dir=/Library/pig-0.10.0/bin/..
/Library/hadoop-1.0.2/bin/hadoop jar
/Library/pig-0.10.0/bin/../pig-0.10.0-withouthadoop.jar
-Dudf.import.list=org.apache.cassandra.hadoop.pig -x local rowcount.pig
On 12/11/12 1:10 PM, "Jonathan Coveney" <jc...@gmail.com> wrote:
>Sounds like there could be a wrong version on the classpath then
>
>
>2012/12/11 William Oberman <ob...@civicscience.com>
>
>> Your line numbers aren't matching up to the 1.1.7 release, which is
>>weird.
>> Based on the "stock" 1.1.7 source, there was a null check on str
>> before predicateFromString(str),
>> making your code path impossible...
>>
>> will
>>
>>
>> On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jcoveney@gmail.com
>> >wrote:
>>
>> > If I were debugging this (note, I know nothing about cassandra), I
>>would
>> > put a flag in my ide on cassandra storage and see what is going on in
>> > there, and why it is erroring out. Then I would follow that backwards
>> into
>> > whatever in Pig was generating that issue. That's pretty vague but
>>can't
>> > really say much else unless I knew a ton about CassandraStorage.
>> >
>> >
>> > 2012/12/10 James Schappet <js...@gmail.com>
>> >
>> > > Any thoughts on how I can start diagnosing this problem?
>> > >
>> > >
>> > > On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu>
>> > wrote:
>> > >
>> > > >Hi folks,
>> > > >
>> > > >I am new to pig, and I am trying to get the basic pig + cassandra
>> > samples
>> > > >working.
>> > > >
>> > > >I have created the PigTest Keyspace, and I am trying to run some of
>> the
>> > > >command in test_storage.pig, but I get the following:
>> > > >
>> > > >
>> > > >tsunami:pig schappetj$ bin/pig_cassandra -x local
>> > > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
>> > > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging
>> error
>> > > >messages to:
>> > >
>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>> > > >2012-12-05 12:28:50,616 [main] INFO
>> > > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>> > > >Connecting to hadoop file system at: file:///
>> > > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info
>> from
>> > > >SCDynamicStore
>> > > >grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
>> > > >2012-12-05 12:28:54,084 [main] ERROR
>>org.apache.pig.tools.grunt.Grunt
>> -
>> > > >ERROR 2999: Unexpected internal error. null
>> > > >Details at logfile:
>> > >
>>>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>> > > >grunt>
>> > > >
>> > > >
>> > > >
>> > > >
>> > > >
>> > > >
>> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>> > > >Pig Stack Trace
>> > > >---------------
>> > > >ERROR 2999: Unexpected internal error. null
>> > > >
>> > > >java.lang.NullPointerException
>> > > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
>> > > > at
>> > >
>> >
>>
>>>org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelpe
>>>r.
>> > > >java:206)
>> > > > at
>> > >
>> >
>>
>>>org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHe
>>>lp
>> > > >er.java:176)
>> > > > at
>> > >
>> >
>>
>>>org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraSt
>>>or
>> > > >age.java:567)
>> > > > at
>> > >
>> >
>>
>>>org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStor
>>>ag
>> > > >e.java:600)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(L
>>>OL
>> > > >oad.java:150)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:1
>>>09
>> > > >)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Linea
>>>ge
>> > > >FindRelVisitor.java:100)
>> > > > at
>> > >
>>
>>>org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.
>>>ja
>> > > >va:75)
>> > > > at
>> org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLine
>>>ag
>> > > >eSetter.java:57)
>> > > > at
>>org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
>> > > > at
>> > > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
>> > > > at
>> > > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
>> > > > at
>>org.apache.pig.PigServer.registerQuery(PigServer.java:584)
>> > > > at
>> > >
>> >org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptPar
>>>se
>> > > >r.java:386)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java
>>>:1
>> > > >88)
>> > > > at
>> > >
>> >
>>
>>>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java
>>>:1
>> > > >64)
>> > > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
>> > > > at org.apache.pig.Main.run(Main.java:495)
>> > > > at org.apache.pig.Main.main(Main.java:111)
>> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>>Method)
>> > > > at
>> > >
>> >
>>
>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
>>>a:
>> > > >57)
>> > > > at
>> > >
>> >
>>
>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
>>>Im
>> > > >pl.java:43)
>> > > > at java.lang.reflect.Method.invoke(Method.java:601)
>> > > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
>> > > >
>> > > >
>> > > >
>> > > >PIG 0.10.0
>> > > >Cassandra 1.1.7 w/source
>> > > >
>> > > >ENV Osx Lion:
>> > > >$ java -version
>> > > >java version "1.7.0_04"
>> > > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
>> > > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
>> > > >
>> > > >set | grep PIG
>> > > >PIG_HOME=/Library/pig-0.10.0
>> > > >PIG_INITIAL_ADDRESS=localhost
>> > > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
>> > > >PIG_RPC_PORT=9160
>> > > >
>> > >
>> > >
>> > >
>> >
>>
Re: ERROR 2999: Unexpected internal error. null
Posted by Jonathan Coveney <jc...@gmail.com>.
Sounds like there could be a wrong version on the classpath then
2012/12/11 William Oberman <ob...@civicscience.com>
> Your line numbers aren't matching up to the 1.1.7 release, which is weird.
> Based on the "stock" 1.1.7 source, there was a null check on str
> before predicateFromString(str),
> making your code path impossible...
>
> will
>
>
> On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jcoveney@gmail.com
> >wrote:
>
> > If I were debugging this (note, I know nothing about cassandra), I would
> > put a flag in my ide on cassandra storage and see what is going on in
> > there, and why it is erroring out. Then I would follow that backwards
> into
> > whatever in Pig was generating that issue. That's pretty vague but can't
> > really say much else unless I knew a ton about CassandraStorage.
> >
> >
> > 2012/12/10 James Schappet <js...@gmail.com>
> >
> > > Any thoughts on how I can start diagnosing this problem?
> > >
> > >
> > > On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu>
> > wrote:
> > >
> > > >Hi folks,
> > > >
> > > >I am new to pig, and I am trying to get the basic pig + cassandra
> > samples
> > > >working.
> > > >
> > > >I have created the PigTest Keyspace, and I am trying to run some of
> the
> > > >command in test_storage.pig, but I get the following:
> > > >
> > > >
> > > >tsunami:pig schappetj$ bin/pig_cassandra -x local
> > > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> > > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging
> error
> > > >messages to:
> > > >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > > >2012-12-05 12:28:50,616 [main] INFO
> > > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> > > >Connecting to hadoop file system at: file:///
> > > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info
> from
> > > >SCDynamicStore
> > > >grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
> > > >2012-12-05 12:28:54,084 [main] ERROR org.apache.pig.tools.grunt.Grunt
> -
> > > >ERROR 2999: Unexpected internal error. null
> > > >Details at logfile:
> > > >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > > >grunt>
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > > >Pig Stack Trace
> > > >---------------
> > > >ERROR 2999: Unexpected internal error. null
> > > >
> > > >java.lang.NullPointerException
> > > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> > > > at
> > >
> >
> >org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelper.
> > > >java:206)
> > > > at
> > >
> >
> >org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHelp
> > > >er.java:176)
> > > > at
> > >
> >
> >org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStor
> > > >age.java:567)
> > > > at
> > >
> >
> >org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStorag
> > > >e.java:600)
> > > > at
> > >
> >
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(LOL
> > > >oad.java:150)
> > > > at
> > >
> >
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:109
> > > >)
> > > > at
> > >
> >
> >org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Lineage
> > > >FindRelVisitor.java:100)
> > > > at
> > >
> >org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
> > > > at
> > >
> >
> >org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.ja
> > > >va:75)
> > > > at
> org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> > > > at
> > >
> >
> >org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLineag
> > > >eSetter.java:57)
> > > > at org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> > > > at
> > > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> > > > at
> > > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> > > > at org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> > > > at
> > >
> >org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> > > > at
> > >
> >
> >org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParse
> > > >r.java:386)
> > > > at
> > >
> >
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> > > >88)
> > > > at
> > >
> >
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> > > >64)
> > > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> > > > at org.apache.pig.Main.run(Main.java:495)
> > > > at org.apache.pig.Main.main(Main.java:111)
> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > > > at
> > >
> >
> >sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > > >57)
> > > > at
> > >
> >
> >sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
> > > >pl.java:43)
> > > > at java.lang.reflect.Method.invoke(Method.java:601)
> > > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> > > >
> > > >
> > > >
> > > >PIG 0.10.0
> > > >Cassandra 1.1.7 w/source
> > > >
> > > >ENV Osx Lion:
> > > >$ java -version
> > > >java version "1.7.0_04"
> > > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
> > > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
> > > >
> > > >set | grep PIG
> > > >PIG_HOME=/Library/pig-0.10.0
> > > >PIG_INITIAL_ADDRESS=localhost
> > > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
> > > >PIG_RPC_PORT=9160
> > > >
> > >
> > >
> > >
> >
>
Re: ERROR 2999: Unexpected internal error. null
Posted by William Oberman <ob...@civicscience.com>.
Your line numbers aren't matching up to the 1.1.7 release, which is weird.
Based on the "stock" 1.1.7 source, there was a null check on str
before predicateFromString(str),
making your code path impossible...
will
On Tue, Dec 11, 2012 at 1:00 PM, Jonathan Coveney <jc...@gmail.com>wrote:
> If I were debugging this (note, I know nothing about cassandra), I would
> put a flag in my ide on cassandra storage and see what is going on in
> there, and why it is erroring out. Then I would follow that backwards into
> whatever in Pig was generating that issue. That's pretty vague but can't
> really say much else unless I knew a ton about CassandraStorage.
>
>
> 2012/12/10 James Schappet <js...@gmail.com>
>
> > Any thoughts on how I can start diagnosing this problem?
> >
> >
> > On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu>
> wrote:
> >
> > >Hi folks,
> > >
> > >I am new to pig, and I am trying to get the basic pig + cassandra
> samples
> > >working.
> > >
> > >I have created the PigTest Keyspace, and I am trying to run some of the
> > >command in test_storage.pig, but I get the following:
> > >
> > >
> > >tsunami:pig schappetj$ bin/pig_cassandra -x local
> > >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> > >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging error
> > >messages to:
> > >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > >2012-12-05 12:28:50,616 [main] INFO
> > >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> > >Connecting to hadoop file system at: file:///
> > >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info from
> > >SCDynamicStore
> > >grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
> > >2012-12-05 12:28:54,084 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> > >ERROR 2999: Unexpected internal error. null
> > >Details at logfile:
> > >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > >grunt>
> > >
> > >
> > >
> > >
> > >
> > > /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> > >Pig Stack Trace
> > >---------------
> > >ERROR 2999: Unexpected internal error. null
> > >
> > >java.lang.NullPointerException
> > > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> > > at
> >
> >org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelper.
> > >java:206)
> > > at
> >
> >org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHelp
> > >er.java:176)
> > > at
> >
> >org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStor
> > >age.java:567)
> > > at
> >
> >org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStorag
> > >e.java:600)
> > > at
> >
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(LOL
> > >oad.java:150)
> > > at
> >
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:109
> > >)
> > > at
> >
> >org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Lineage
> > >FindRelVisitor.java:100)
> > > at
> > >org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
> > > at
> >
> >org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.ja
> > >va:75)
> > > at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> > > at
> >
> >org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLineag
> > >eSetter.java:57)
> > > at org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> > > at
> > >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> > > at
> > >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> > > at org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> > > at
> > >org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> > > at
> >
> >org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParse
> > >r.java:386)
> > > at
> >
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> > >88)
> > > at
> >
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> > >64)
> > > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> > > at org.apache.pig.Main.run(Main.java:495)
> > > at org.apache.pig.Main.main(Main.java:111)
> > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > > at
> >
> >sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > >57)
> > > at
> >
> >sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
> > >pl.java:43)
> > > at java.lang.reflect.Method.invoke(Method.java:601)
> > > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> > >
> > >
> > >
> > >PIG 0.10.0
> > >Cassandra 1.1.7 w/source
> > >
> > >ENV Osx Lion:
> > >$ java -version
> > >java version "1.7.0_04"
> > >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
> > >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
> > >
> > >set | grep PIG
> > >PIG_HOME=/Library/pig-0.10.0
> > >PIG_INITIAL_ADDRESS=localhost
> > >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
> > >PIG_RPC_PORT=9160
> > >
> >
> >
> >
>
Re: ERROR 2999: Unexpected internal error. null
Posted by Jonathan Coveney <jc...@gmail.com>.
If I were debugging this (note, I know nothing about cassandra), I would
put a flag in my ide on cassandra storage and see what is going on in
there, and why it is erroring out. Then I would follow that backwards into
whatever in Pig was generating that issue. That's pretty vague but can't
really say much else unless I knew a ton about CassandraStorage.
2012/12/10 James Schappet <js...@gmail.com>
> Any thoughts on how I can start diagnosing this problem?
>
>
> On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu> wrote:
>
> >Hi folks,
> >
> >I am new to pig, and I am trying to get the basic pig + cassandra samples
> >working.
> >
> >I have created the PigTest Keyspace, and I am trying to run some of the
> >command in test_storage.pig, but I get the following:
> >
> >
> >tsunami:pig schappetj$ bin/pig_cassandra -x local
> >Using /Library/pig-0.10.0/pig-0.10.0.jar.
> >2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging error
> >messages to:
> >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >2012-12-05 12:28:50,616 [main] INFO
> >org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
> >Connecting to hadoop file system at: file:///
> >2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info from
> >SCDynamicStore
> >grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
> >2012-12-05 12:28:54,084 [main] ERROR org.apache.pig.tools.grunt.Grunt -
> >ERROR 2999: Unexpected internal error. null
> >Details at logfile:
> >/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >grunt>
> >
> >
> >
> >
> >
> > /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
> >Pig Stack Trace
> >---------------
> >ERROR 2999: Unexpected internal error. null
> >
> >java.lang.NullPointerException
> > at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> > at
> >org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelper.
> >java:206)
> > at
> >org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHelp
> >er.java:176)
> > at
> >org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStor
> >age.java:567)
> > at
> >org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStorag
> >e.java:600)
> > at
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(LOL
> >oad.java:150)
> > at
> >org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:109
> >)
> > at
> >org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Lineage
> >FindRelVisitor.java:100)
> > at
> >org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
> > at
> >org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.ja
> >va:75)
> > at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> > at
> >org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLineag
> >eSetter.java:57)
> > at org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> > at
> >org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> > at
> >org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> > at org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> > at
> >org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> > at
> >org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParse
> >r.java:386)
> > at
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> >88)
> > at
> >org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
> >64)
> > at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> > at org.apache.pig.Main.run(Main.java:495)
> > at org.apache.pig.Main.main(Main.java:111)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> >sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> >57)
> > at
> >sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
> >pl.java:43)
> > at java.lang.reflect.Method.invoke(Method.java:601)
> > at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
> >
> >
> >
> >PIG 0.10.0
> >Cassandra 1.1.7 w/source
> >
> >ENV Osx Lion:
> >$ java -version
> >java version "1.7.0_04"
> >Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
> >Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
> >
> >set | grep PIG
> >PIG_HOME=/Library/pig-0.10.0
> >PIG_INITIAL_ADDRESS=localhost
> >PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
> >PIG_RPC_PORT=9160
> >
>
>
>
Re: ERROR 2999: Unexpected internal error. null
Posted by James Schappet <js...@gmail.com>.
Any thoughts on how I can start diagnosing this problem?
On 12/5/12 12:43 PM, "Schappet, James C" <ja...@uiowa.edu> wrote:
>Hi folks,
>
>I am new to pig, and I am trying to get the basic pig + cassandra samples
>working.
>
>I have created the PigTest Keyspace, and I am trying to run some of the
>command in test_storage.pig, but I get the following:
>
>
>tsunami:pig schappetj$ bin/pig_cassandra -x local
>Using /Library/pig-0.10.0/pig-0.10.0.jar.
>2012-12-05 12:28:50,415 [main] INFO org.apache.pig.Main - Logging error
>messages to:
>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>2012-12-05 12:28:50,616 [main] INFO
>org.apache.pig.backend.hadoop.executionengine.HExecutionEngine -
>Connecting to hadoop file system at: file:///
>2012-12-05 12:28:50.701 java[17814:1c03] Unable to load realm info from
>SCDynamicStore
>grunt> U8 = load 'cassandra://PigTest/U8' using CassandraStorage();
>2012-12-05 12:28:54,084 [main] ERROR org.apache.pig.tools.grunt.Grunt -
>ERROR 2999: Unexpected internal error. null
>Details at logfile:
>/Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>grunt>
>
>
>
>
>
> /Library/apache-cassandra-1.1.7-src/examples/pig/pig_1354732130411.log
>Pig Stack Trace
>---------------
>ERROR 2999: Unexpected internal error. null
>
>java.lang.NullPointerException
> at org.apache.cassandra.utils.Hex.hexToBytes(Hex.java:51)
> at
>org.apache.cassandra.hadoop.ConfigHelper.predicateFromString(ConfigHelper.
>java:206)
> at
>org.apache.cassandra.hadoop.ConfigHelper.getInputSlicePredicate(ConfigHelp
>er.java:176)
> at
>org.apache.cassandra.hadoop.pig.CassandraStorage.setLocation(CassandraStor
>age.java:567)
> at
>org.apache.cassandra.hadoop.pig.CassandraStorage.getSchema(CassandraStorag
>e.java:600)
> at
>org.apache.pig.newplan.logical.relational.LOLoad.getSchemaFromMetaData(LOL
>oad.java:150)
> at
>org.apache.pig.newplan.logical.relational.LOLoad.getSchema(LOLoad.java:109
>)
> at
>org.apache.pig.newplan.logical.visitor.LineageFindRelVisitor.visit(Lineage
>FindRelVisitor.java:100)
> at
>org.apache.pig.newplan.logical.relational.LOLoad.accept(LOLoad.java:218)
> at
>org.apache.pig.newplan.DependencyOrderWalker.walk(DependencyOrderWalker.ja
>va:75)
> at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
> at
>org.apache.pig.newplan.logical.visitor.CastLineageSetter.<init>(CastLineag
>eSetter.java:57)
> at org.apache.pig.PigServer$Graph.compile(PigServer.java:1679)
> at
>org.apache.pig.PigServer$Graph.validateQuery(PigServer.java:1610)
> at
>org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1582)
> at org.apache.pig.PigServer.registerQuery(PigServer.java:584)
> at
>org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
> at
>org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParse
>r.java:386)
> at
>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
>88)
> at
>org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:1
>64)
> at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
> at org.apache.pig.Main.run(Main.java:495)
> at org.apache.pig.Main.main(Main.java:111)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
>57)
> at
>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm
>pl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
>
>
>
>PIG 0.10.0
>Cassandra 1.1.7 w/source
>
>ENV Osx Lion:
>$ java -version
>java version "1.7.0_04"
>Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
>Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
>
>set | grep PIG
>PIG_HOME=/Library/pig-0.10.0
>PIG_INITIAL_ADDRESS=localhost
>PIG_PARTITIONER=org.apache.cassandra.dht.RandomPartitioner
>PIG_RPC_PORT=9160
>