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Posted to dev@pig.apache.org by nitesh bhatia <ni...@gmail.com> on 2009/02/13 14:01:51 UTC
Pig compile error
Hi
I've downloaded latest Pig code from trunk today. It is not getting compiled
using 'ant' command.
Trace:
nitesh-bhatias-macbook:trunk niteshbhatia$ ant
Buildfile: build.xml
init:
cc-compile:
compile:
[echo] *** Building Main Sources ***
[echo] *** To compile with all warnings enabled, supply
-Dall.warnings=1 on command line ***
[echo] *** If all.warnings property is supplied,
compile-sources-all-warnings target will be executed ***
[echo] *** Else, compile-sources (which only warns about deprecations)
target will be executed ***
compile-sources:
[javac] Compiling 401 source files to
/Users/niteshbhatia/hadoop/pig/trunk/build/classes
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
cannot find symbol
[javac] symbol : constructor IOException(java.lang.Throwable)
[javac] location: class java.io.IOException
[javac] super(cause);
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
cannot find symbol
[javac] symbol : constructor
IOException(java.lang.String,java.lang.Throwable)
[javac] location: class java.io.IOException
[javac] super(message, cause);
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
cannot find symbol
[javac] symbol : constructor
IOException(java.lang.String,java.lang.Throwable)
[javac] location: class java.io.IOException
[javac] super(message, cause);
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
cannot find symbol
[javac] symbol : constructor IOException(java.lang.Throwable)
[javac] location: class java.io.IOException
[javac] throw new IOException(e.getCause());
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
cannot find symbol
[javac] symbol : constructor IOException(java.lang.Throwable)
[javac] location: class java.io.IOException
[javac] throw new IOException(e.getCause());
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf) in
org.apache.hadoop.mapred.InputFormat has been deprecated
[javac] public void validateInput(JobConf job) throws IOException {
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
cannot find symbol
[javac] symbol : constructor
IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
[javac] location: class java.io.IOException
[javac] throw new IOException("Error trying to finish
UDFs",e);
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
cannot find symbol
[javac] symbol : constructor
IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
[javac] location: class java.io.IOException
[javac] throw new IOException("Error trying to finish
UDFs",e);
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac]
/Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
method does not override a method from its superclass
[javac] @Override
[javac] ^
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 48 errors
[javac] 1 warning
BUILD FAILED
/Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
occurred while executing this line:
/Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see the
compiler error output for details.
Total time: 4 seconds
Is there any change in code?
--nitesh
--
Nitesh Bhatia
Dhirubhai Ambani Institute of Information & Communication Technology
Gandhinagar
Gujarat
"Life is never perfect. It just depends where you draw the line."
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Re: Pig compile error
Posted by Alan Gates <ga...@yahoo-inc.com>.
I can't speak for hadoop. For pig the change was that we recently
switched to using 1.6. I don't believe we've changed anything in the
config files.
Alan.
On Feb 13, 2009, at 10:34 AM, nitesh bhatia wrote:
> Thanks. I set the path of JAVA_HOME to exact path. Now it is
> compiling.
>
> I am having this problem in recent releases of Hadoop and Pig.
> Earlier sort
> of same problem came while setting Hadoop 0.19. Is their any major
> change in
> source config file ?
>
> --nitesh
>
> On Fri, Feb 13, 2009 at 8:19 PM, Alan Gates <ga...@yahoo-inc.com>
> wrote:
>
>> I don't think you are compiling on 1.6. Those are all errors you
>> see when
>> trying to compile when using 1.5. The IOException(String,
>> Throwable) is in
>> 1.6 and not 1.5, and @Override semantics changed slightly. You may
>> have the
>> right version of java but the wrong version of javac. I see you're
>> building
>> on the mac. On my mac before I build I set JAVA_HOME to
>> JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/
>> Home
>>
>> This assures that I get the right version of javac.
>>
>> Alan.
>>
>>
>> On Feb 13, 2009, at 6:24 AM, nitesh bhatia wrote:
>>
>> I am compiling it on Java 6.
>>>
>>> trace:
>>>
>>> nitesh-bhatias-macbook:~ niteshbhatia$ java -version
>>> java version "1.6.0_07"
>>> Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153)
>>> Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed
>>> mode)
>>>
>>> --nitesh
>>>
>>> On Fri, Feb 13, 2009 at 7:42 PM, Mridul Muralidharan
>>> <mr...@yahoo-inc.com>wrote:
>>>
>>>
>>>> You need jdk 1.6. Maybe that will help ?
>>>>
>>>> - Mridul
>>>>
>>>>
>>>> nitesh bhatia wrote:
>>>>
>>>> Hi
>>>>> I've downloaded latest Pig code from trunk today. It is not
>>>>> getting
>>>>> compiled
>>>>> using 'ant' command.
>>>>>
>>>>> Trace:
>>>>>
>>>>> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
>>>>> Buildfile: build.xml
>>>>>
>>>>> init:
>>>>>
>>>>> cc-compile:
>>>>>
>>>>> compile:
>>>>> [echo] *** Building Main Sources ***
>>>>> [echo] *** To compile with all warnings enabled, supply
>>>>> -Dall.warnings=1 on command line ***
>>>>> [echo] *** If all.warnings property is supplied,
>>>>> compile-sources-all-warnings target will be executed ***
>>>>> [echo] *** Else, compile-sources (which only warns about
>>>>> deprecations)
>>>>> target will be executed ***
>>>>>
>>>>> compile-sources:
>>>>> [javac] Compiling 401 source files to
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>>>> PigException.java:134:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] super(cause);
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>>>> PigException.java:144:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor
>>>>> IOException(java.lang.String,java.lang.Throwable)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] super(message, cause);
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>>>> PigException.java:244:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor
>>>>> IOException(java.lang.String,java.lang.Throwable)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] super(message, cause);
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>>>> PigServer.java:377:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] throw new IOException(e.getCause());
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>>>> PigServer.java:381:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] throw new IOException(e.getCause());
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
>>>>> warning: [deprecation]
>>>>> validateInput(org.apache.hadoop.mapred.JobConf)
>>>>> in
>>>>> org.apache.hadoop.mapred.InputFormat has been deprecated
>>>>> [javac] public void validateInput(JobConf job) throws
>>>>> IOException {
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor
>>>>> IOException
>>>>> (java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] throw new IOException("Error trying to finish
>>>>> UDFs",e);
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
>>>>> cannot find symbol
>>>>> [javac] symbol : constructor
>>>>> IOException
>>>>> (java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>>>> [javac] location: class java.io.IOException
>>>>> [javac] throw new IOException("Error trying to
>>>>> finish
>>>>> UDFs",e);
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:122:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:128:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:135:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:140:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:147:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:153:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:189:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseSlice.java:238:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:71:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:98:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:114:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:120:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:127:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>>>> hadoop/hbase/HBaseStorage.java:132:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>>>> Distinct.java:54:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>>>> Distinct.java:62:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>>>> Distinct.java:70:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:110:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:115:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:122:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:127:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:132:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:137:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:142:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> NonSpillableDataBag.java:184:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:33:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:41:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:49:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:57:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:65:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:73:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:81:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:89:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:97:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:105:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:113:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:124:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:135:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:146:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:154:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac]
>>>>>
>>>>>
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>>>> SingleTupleBag.java:164:
>>>>> method does not override a method from its superclass
>>>>> [javac] @Override
>>>>> [javac] ^
>>>>> [javac] Note: Some input files use unchecked or unsafe operations.
>>>>> [javac] Note: Recompile with -Xlint:unchecked for details.
>>>>> [javac] 48 errors
>>>>> [javac] 1 warning
>>>>>
>>>>> BUILD FAILED
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The
>>>>> following error
>>>>> occurred while executing this line:
>>>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile
>>>>> failed; see
>>>>> the
>>>>> compiler error output for details.
>>>>>
>>>>> Total time: 4 seconds
>>>>>
>>>>> Is there any change in code?
>>>>>
>>>>> --nitesh
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>> --
>>> Nitesh Bhatia
>>> Dhirubhai Ambani Institute of Information & Communication Technology
>>> Gandhinagar
>>> Gujarat
>>>
>>> "Life is never perfect. It just depends where you draw the line."
>>>
>>> visit:
>>> http://www.awaaaz.com - connecting through music
>>> http://www.volstreet.com - lets volunteer for better tomorrow
>>> http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
>>>
>>
>>
>
>
> --
> Nitesh Bhatia
> Dhirubhai Ambani Institute of Information & Communication Technology
> Gandhinagar
> Gujarat
>
> "Life is never perfect. It just depends where you draw the line."
>
> visit:
> http://www.awaaaz.com - connecting through music
> http://www.volstreet.com - lets volunteer for better tomorrow
> http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
Re: Pig compile error
Posted by nitesh bhatia <ni...@gmail.com>.
Thanks. I set the path of JAVA_HOME to exact path. Now it is compiling.
I am having this problem in recent releases of Hadoop and Pig. Earlier sort
of same problem came while setting Hadoop 0.19. Is their any major change in
source config file ?
--nitesh
On Fri, Feb 13, 2009 at 8:19 PM, Alan Gates <ga...@yahoo-inc.com> wrote:
> I don't think you are compiling on 1.6. Those are all errors you see when
> trying to compile when using 1.5. The IOException(String, Throwable) is in
> 1.6 and not 1.5, and @Override semantics changed slightly. You may have the
> right version of java but the wrong version of javac. I see you're building
> on the mac. On my mac before I build I set JAVA_HOME to
> JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home
>
> This assures that I get the right version of javac.
>
> Alan.
>
>
> On Feb 13, 2009, at 6:24 AM, nitesh bhatia wrote:
>
> I am compiling it on Java 6.
>>
>> trace:
>>
>> nitesh-bhatias-macbook:~ niteshbhatia$ java -version
>> java version "1.6.0_07"
>> Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153)
>> Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode)
>>
>> --nitesh
>>
>> On Fri, Feb 13, 2009 at 7:42 PM, Mridul Muralidharan
>> <mr...@yahoo-inc.com>wrote:
>>
>>
>>> You need jdk 1.6. Maybe that will help ?
>>>
>>> - Mridul
>>>
>>>
>>> nitesh bhatia wrote:
>>>
>>> Hi
>>>> I've downloaded latest Pig code from trunk today. It is not getting
>>>> compiled
>>>> using 'ant' command.
>>>>
>>>> Trace:
>>>>
>>>> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
>>>> Buildfile: build.xml
>>>>
>>>> init:
>>>>
>>>> cc-compile:
>>>>
>>>> compile:
>>>> [echo] *** Building Main Sources ***
>>>> [echo] *** To compile with all warnings enabled, supply
>>>> -Dall.warnings=1 on command line ***
>>>> [echo] *** If all.warnings property is supplied,
>>>> compile-sources-all-warnings target will be executed ***
>>>> [echo] *** Else, compile-sources (which only warns about deprecations)
>>>> target will be executed ***
>>>>
>>>> compile-sources:
>>>> [javac] Compiling 401 source files to
>>>> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
>>>> cannot find symbol
>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>> [javac] location: class java.io.IOException
>>>> [javac] super(cause);
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
>>>> cannot find symbol
>>>> [javac] symbol : constructor
>>>> IOException(java.lang.String,java.lang.Throwable)
>>>> [javac] location: class java.io.IOException
>>>> [javac] super(message, cause);
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
>>>> cannot find symbol
>>>> [javac] symbol : constructor
>>>> IOException(java.lang.String,java.lang.Throwable)
>>>> [javac] location: class java.io.IOException
>>>> [javac] super(message, cause);
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
>>>> cannot find symbol
>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>> [javac] location: class java.io.IOException
>>>> [javac] throw new IOException(e.getCause());
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
>>>> cannot find symbol
>>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>>> [javac] location: class java.io.IOException
>>>> [javac] throw new IOException(e.getCause());
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
>>>> warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf)
>>>> in
>>>> org.apache.hadoop.mapred.InputFormat has been deprecated
>>>> [javac] public void validateInput(JobConf job) throws IOException {
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
>>>> cannot find symbol
>>>> [javac] symbol : constructor
>>>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>>> [javac] location: class java.io.IOException
>>>> [javac] throw new IOException("Error trying to finish
>>>> UDFs",e);
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
>>>> cannot find symbol
>>>> [javac] symbol : constructor
>>>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>>> [javac] location: class java.io.IOException
>>>> [javac] throw new IOException("Error trying to finish
>>>> UDFs",e);
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac]
>>>>
>>>>
>>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
>>>> method does not override a method from its superclass
>>>> [javac] @Override
>>>> [javac] ^
>>>> [javac] Note: Some input files use unchecked or unsafe operations.
>>>> [javac] Note: Recompile with -Xlint:unchecked for details.
>>>> [javac] 48 errors
>>>> [javac] 1 warning
>>>>
>>>> BUILD FAILED
>>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
>>>> occurred while executing this line:
>>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see
>>>> the
>>>> compiler error output for details.
>>>>
>>>> Total time: 4 seconds
>>>>
>>>> Is there any change in code?
>>>>
>>>> --nitesh
>>>>
>>>>
>>>>
>>>
>>
>> --
>> Nitesh Bhatia
>> Dhirubhai Ambani Institute of Information & Communication Technology
>> Gandhinagar
>> Gujarat
>>
>> "Life is never perfect. It just depends where you draw the line."
>>
>> visit:
>> http://www.awaaaz.com - connecting through music
>> http://www.volstreet.com - lets volunteer for better tomorrow
>> http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
>>
>
>
--
Nitesh Bhatia
Dhirubhai Ambani Institute of Information & Communication Technology
Gandhinagar
Gujarat
"Life is never perfect. It just depends where you draw the line."
visit:
http://www.awaaaz.com - connecting through music
http://www.volstreet.com - lets volunteer for better tomorrow
http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
Re: Pig compile error
Posted by Alan Gates <ga...@yahoo-inc.com>.
I don't think you are compiling on 1.6. Those are all errors you see
when trying to compile when using 1.5. The IOException(String,
Throwable) is in 1.6 and not 1.5, and @Override semantics changed
slightly. You may have the right version of java but the wrong
version of javac. I see you're building on the mac. On my mac before
I build I set JAVA_HOME to JAVA_HOME=/System/Library/Frameworks/
JavaVM.framework/Versions/1.6/Home
This assures that I get the right version of javac.
Alan.
On Feb 13, 2009, at 6:24 AM, nitesh bhatia wrote:
> I am compiling it on Java 6.
>
> trace:
>
> nitesh-bhatias-macbook:~ niteshbhatia$ java -version
> java version "1.6.0_07"
> Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153)
> Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode)
>
> --nitesh
>
> On Fri, Feb 13, 2009 at 7:42 PM, Mridul Muralidharan
> <mr...@yahoo-inc.com>wrote:
>
>>
>> You need jdk 1.6. Maybe that will help ?
>>
>> - Mridul
>>
>>
>> nitesh bhatia wrote:
>>
>>> Hi
>>> I've downloaded latest Pig code from trunk today. It is not getting
>>> compiled
>>> using 'ant' command.
>>>
>>> Trace:
>>>
>>> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
>>> Buildfile: build.xml
>>>
>>> init:
>>>
>>> cc-compile:
>>>
>>> compile:
>>> [echo] *** Building Main Sources ***
>>> [echo] *** To compile with all warnings enabled, supply
>>> -Dall.warnings=1 on command line ***
>>> [echo] *** If all.warnings property is supplied,
>>> compile-sources-all-warnings target will be executed ***
>>> [echo] *** Else, compile-sources (which only warns about
>>> deprecations)
>>> target will be executed ***
>>>
>>> compile-sources:
>>> [javac] Compiling 401 source files to
>>> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>> PigException.java:134:
>>> cannot find symbol
>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>> [javac] location: class java.io.IOException
>>> [javac] super(cause);
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>> PigException.java:144:
>>> cannot find symbol
>>> [javac] symbol : constructor
>>> IOException(java.lang.String,java.lang.Throwable)
>>> [javac] location: class java.io.IOException
>>> [javac] super(message, cause);
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>> PigException.java:244:
>>> cannot find symbol
>>> [javac] symbol : constructor
>>> IOException(java.lang.String,java.lang.Throwable)
>>> [javac] location: class java.io.IOException
>>> [javac] super(message, cause);
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>> PigServer.java:377:
>>> cannot find symbol
>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>> [javac] location: class java.io.IOException
>>> [javac] throw new IOException(e.getCause());
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/
>>> PigServer.java:381:
>>> cannot find symbol
>>> [javac] symbol : constructor IOException(java.lang.Throwable)
>>> [javac] location: class java.io.IOException
>>> [javac] throw new IOException(e.getCause());
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
>>> warning: [deprecation]
>>> validateInput(org.apache.hadoop.mapred.JobConf) in
>>> org.apache.hadoop.mapred.InputFormat has been deprecated
>>> [javac] public void validateInput(JobConf job) throws
>>> IOException {
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
>>> cannot find symbol
>>> [javac] symbol : constructor
>>> IOException
>>> (java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>> [javac] location: class java.io.IOException
>>> [javac] throw new IOException("Error trying to finish
>>> UDFs",e);
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
>>> cannot find symbol
>>> [javac] symbol : constructor
>>> IOException
>>> (java.lang.String,org.apache.pig.impl.plan.VisitorException)
>>> [javac] location: class java.io.IOException
>>> [javac] throw new IOException("Error trying to
>>> finish
>>> UDFs",e);
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:122:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:128:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:135:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:140:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:147:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:153:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:189:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseSlice.java:238:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:71:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:98:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:114:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:120:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:127:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/
>>> hadoop/hbase/HBaseStorage.java:132:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>> Distinct.java:54:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>> Distinct.java:62:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/
>>> Distinct.java:70:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:110:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:115:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:122:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:127:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:132:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:137:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:142:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> NonSpillableDataBag.java:184:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:33:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:41:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:49:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:57:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:65:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:73:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:81:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:89:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:97:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:105:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:113:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:124:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:135:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:146:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:154:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac]
>>>
>>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/
>>> SingleTupleBag.java:164:
>>> method does not override a method from its superclass
>>> [javac] @Override
>>> [javac] ^
>>> [javac] Note: Some input files use unchecked or unsafe operations.
>>> [javac] Note: Recompile with -Xlint:unchecked for details.
>>> [javac] 48 errors
>>> [javac] 1 warning
>>>
>>> BUILD FAILED
>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following
>>> error
>>> occurred while executing this line:
>>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile
>>> failed; see
>>> the
>>> compiler error output for details.
>>>
>>> Total time: 4 seconds
>>>
>>> Is there any change in code?
>>>
>>> --nitesh
>>>
>>>
>>
>
>
> --
> Nitesh Bhatia
> Dhirubhai Ambani Institute of Information & Communication Technology
> Gandhinagar
> Gujarat
>
> "Life is never perfect. It just depends where you draw the line."
>
> visit:
> http://www.awaaaz.com - connecting through music
> http://www.volstreet.com - lets volunteer for better tomorrow
> http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
Re: Pig compile error
Posted by nitesh bhatia <ni...@gmail.com>.
I am compiling it on Java 6.
trace:
nitesh-bhatias-macbook:~ niteshbhatia$ java -version
java version "1.6.0_07"
Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153)
Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode)
--nitesh
On Fri, Feb 13, 2009 at 7:42 PM, Mridul Muralidharan
<mr...@yahoo-inc.com>wrote:
>
> You need jdk 1.6. Maybe that will help ?
>
> - Mridul
>
>
> nitesh bhatia wrote:
>
>> Hi
>> I've downloaded latest Pig code from trunk today. It is not getting
>> compiled
>> using 'ant' command.
>>
>> Trace:
>>
>> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
>> Buildfile: build.xml
>>
>> init:
>>
>> cc-compile:
>>
>> compile:
>> [echo] *** Building Main Sources ***
>> [echo] *** To compile with all warnings enabled, supply
>> -Dall.warnings=1 on command line ***
>> [echo] *** If all.warnings property is supplied,
>> compile-sources-all-warnings target will be executed ***
>> [echo] *** Else, compile-sources (which only warns about deprecations)
>> target will be executed ***
>>
>> compile-sources:
>> [javac] Compiling 401 source files to
>> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(message, cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(message, cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException(e.getCause());
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException(e.getCause());
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
>> warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf) in
>> org.apache.hadoop.mapred.InputFormat has been deprecated
>> [javac] public void validateInput(JobConf job) throws IOException {
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException("Error trying to finish
>> UDFs",e);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException("Error trying to finish
>> UDFs",e);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac] Note: Some input files use unchecked or unsafe operations.
>> [javac] Note: Recompile with -Xlint:unchecked for details.
>> [javac] 48 errors
>> [javac] 1 warning
>>
>> BUILD FAILED
>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
>> occurred while executing this line:
>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see
>> the
>> compiler error output for details.
>>
>> Total time: 4 seconds
>>
>> Is there any change in code?
>>
>> --nitesh
>>
>>
>
--
Nitesh Bhatia
Dhirubhai Ambani Institute of Information & Communication Technology
Gandhinagar
Gujarat
"Life is never perfect. It just depends where you draw the line."
visit:
http://www.awaaaz.com - connecting through music
http://www.volstreet.com - lets volunteer for better tomorrow
http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
Re: Pig compile error
Posted by nitesh bhatia <ni...@gmail.com>.
I am compiling it on Java 6.
trace:
nitesh-bhatias-macbook:~ niteshbhatia$ java -version
java version "1.6.0_07"
Java(TM) SE Runtime Environment (build 1.6.0_07-b06-153)
Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_07-b06-57, mixed mode)
--nitesh
On Fri, Feb 13, 2009 at 7:42 PM, Mridul Muralidharan
<mr...@yahoo-inc.com>wrote:
>
> You need jdk 1.6. Maybe that will help ?
>
> - Mridul
>
>
> nitesh bhatia wrote:
>
>> Hi
>> I've downloaded latest Pig code from trunk today. It is not getting
>> compiled
>> using 'ant' command.
>>
>> Trace:
>>
>> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
>> Buildfile: build.xml
>>
>> init:
>>
>> cc-compile:
>>
>> compile:
>> [echo] *** Building Main Sources ***
>> [echo] *** To compile with all warnings enabled, supply
>> -Dall.warnings=1 on command line ***
>> [echo] *** If all.warnings property is supplied,
>> compile-sources-all-warnings target will be executed ***
>> [echo] *** Else, compile-sources (which only warns about deprecations)
>> target will be executed ***
>>
>> compile-sources:
>> [javac] Compiling 401 source files to
>> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(message, cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] super(message, cause);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException(e.getCause());
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
>> cannot find symbol
>> [javac] symbol : constructor IOException(java.lang.Throwable)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException(e.getCause());
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
>> warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf) in
>> org.apache.hadoop.mapred.InputFormat has been deprecated
>> [javac] public void validateInput(JobConf job) throws IOException {
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException("Error trying to finish
>> UDFs",e);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
>> cannot find symbol
>> [javac] symbol : constructor
>> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
>> [javac] location: class java.io.IOException
>> [javac] throw new IOException("Error trying to finish
>> UDFs",e);
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac]
>>
>> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
>> method does not override a method from its superclass
>> [javac] @Override
>> [javac] ^
>> [javac] Note: Some input files use unchecked or unsafe operations.
>> [javac] Note: Recompile with -Xlint:unchecked for details.
>> [javac] 48 errors
>> [javac] 1 warning
>>
>> BUILD FAILED
>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
>> occurred while executing this line:
>> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see
>> the
>> compiler error output for details.
>>
>> Total time: 4 seconds
>>
>> Is there any change in code?
>>
>> --nitesh
>>
>>
>
--
Nitesh Bhatia
Dhirubhai Ambani Institute of Information & Communication Technology
Gandhinagar
Gujarat
"Life is never perfect. It just depends where you draw the line."
visit:
http://www.awaaaz.com - connecting through music
http://www.volstreet.com - lets volunteer for better tomorrow
http://www.instibuzz.com - Voice opinions, Transact easily, Have fun
Re: Pig compile error
Posted by Mridul Muralidharan <mr...@yahoo-inc.com>.
You need jdk 1.6. Maybe that will help ?
- Mridul
nitesh bhatia wrote:
> Hi
> I've downloaded latest Pig code from trunk today. It is not getting compiled
> using 'ant' command.
>
> Trace:
>
> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
> Buildfile: build.xml
>
> init:
>
> cc-compile:
>
> compile:
> [echo] *** Building Main Sources ***
> [echo] *** To compile with all warnings enabled, supply
> -Dall.warnings=1 on command line ***
> [echo] *** If all.warnings property is supplied,
> compile-sources-all-warnings target will be executed ***
> [echo] *** Else, compile-sources (which only warns about deprecations)
> target will be executed ***
>
> compile-sources:
> [javac] Compiling 401 source files to
> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(message, cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(message, cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] throw new IOException(e.getCause());
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] throw new IOException(e.getCause());
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
> warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf) in
> org.apache.hadoop.mapred.InputFormat has been deprecated
> [javac] public void validateInput(JobConf job) throws IOException {
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
> [javac] location: class java.io.IOException
> [javac] throw new IOException("Error trying to finish
> UDFs",e);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
> [javac] location: class java.io.IOException
> [javac] throw new IOException("Error trying to finish
> UDFs",e);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac] Note: Some input files use unchecked or unsafe operations.
> [javac] Note: Recompile with -Xlint:unchecked for details.
> [javac] 48 errors
> [javac] 1 warning
>
> BUILD FAILED
> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
> occurred while executing this line:
> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see the
> compiler error output for details.
>
> Total time: 4 seconds
>
> Is there any change in code?
>
> --nitesh
>
Re: Pig compile error
Posted by Mridul Muralidharan <mr...@yahoo-inc.com>.
You need jdk 1.6. Maybe that will help ?
- Mridul
nitesh bhatia wrote:
> Hi
> I've downloaded latest Pig code from trunk today. It is not getting compiled
> using 'ant' command.
>
> Trace:
>
> nitesh-bhatias-macbook:trunk niteshbhatia$ ant
> Buildfile: build.xml
>
> init:
>
> cc-compile:
>
> compile:
> [echo] *** Building Main Sources ***
> [echo] *** To compile with all warnings enabled, supply
> -Dall.warnings=1 on command line ***
> [echo] *** If all.warnings property is supplied,
> compile-sources-all-warnings target will be executed ***
> [echo] *** Else, compile-sources (which only warns about deprecations)
> target will be executed ***
>
> compile-sources:
> [javac] Compiling 401 source files to
> /Users/niteshbhatia/hadoop/pig/trunk/build/classes
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:134:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:144:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(message, cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigException.java:244:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] super(message, cause);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:377:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] throw new IOException(e.getCause());
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/PigServer.java:381:
> cannot find symbol
> [javac] symbol : constructor IOException(java.lang.Throwable)
> [javac] location: class java.io.IOException
> [javac] throw new IOException(e.getCause());
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java:122:
> warning: [deprecation] validateInput(org.apache.hadoop.mapred.JobConf) in
> org.apache.hadoop.mapred.InputFormat has been deprecated
> [javac] public void validateInput(JobConf job) throws IOException {
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java:109:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
> [javac] location: class java.io.IOException
> [javac] throw new IOException("Error trying to finish
> UDFs",e);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java:355:
> cannot find symbol
> [javac] symbol : constructor
> IOException(java.lang.String,org.apache.pig.impl.plan.VisitorException)
> [javac] location: class java.io.IOException
> [javac] throw new IOException("Error trying to finish
> UDFs",e);
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:122:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:128:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:135:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:140:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:147:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:153:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:189:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseSlice.java:238:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:71:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:98:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:114:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:120:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:127:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java:132:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:54:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:62:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/builtin/Distinct.java:70:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:110:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:115:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:122:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:127:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:132:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:137:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:142:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/NonSpillableDataBag.java:184:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:33:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:41:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:49:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:57:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:65:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:73:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:81:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:89:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:97:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:105:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:113:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:124:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:135:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:146:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:154:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac]
> /Users/niteshbhatia/hadoop/pig/trunk/src/org/apache/pig/data/SingleTupleBag.java:164:
> method does not override a method from its superclass
> [javac] @Override
> [javac] ^
> [javac] Note: Some input files use unchecked or unsafe operations.
> [javac] Note: Recompile with -Xlint:unchecked for details.
> [javac] 48 errors
> [javac] 1 warning
>
> BUILD FAILED
> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:189: The following error
> occurred while executing this line:
> /Users/niteshbhatia/hadoop/pig/trunk/build.xml:228: Compile failed; see the
> compiler error output for details.
>
> Total time: 4 seconds
>
> Is there any change in code?
>
> --nitesh
>