[jira] [Created] (HIVE-26291) Ranger client file descriptor leak

2022-06-04 Thread Adrian Wang (Jira)
Adrian Wang created HIVE-26291:
--

 Summary: Ranger client file descriptor leak
 Key: HIVE-26291
 URL: https://issues.apache.org/jira/browse/HIVE-26291
 Project: Hive
  Issue Type: Improvement
Reporter: Adrian Wang
Assignee: Adrian Wang


Ranger Client has an fd leak



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[jira] [Created] (HIVE-26174) ALTER TABLE RENAME TO should check new db location

2022-04-25 Thread Adrian Wang (Jira)
Adrian Wang created HIVE-26174:
--

 Summary: ALTER TABLE RENAME TO should check new db location
 Key: HIVE-26174
 URL: https://issues.apache.org/jira/browse/HIVE-26174
 Project: Hive
  Issue Type: Improvement
Reporter: Adrian Wang
Assignee: Adrian Wang


Currently, if we runĀ 
ALTER TABLE db1.table1 RENAME TO db2.table2;
and with `db1` and `db2` on different filesystem, for example `db1` as 
`"hdfs:/user/hive/warehouse/db1.db"`, and `db2` as 
`"s3://bucket/s3warehouse/db2.db"`, the new `db2.table2` will be under location 
`hdfs:/s3warehouse/db2.db/table2`, which looks quite strange.

The idea is to ban this kind of operation, as we seem to intend to ban that, 
but the check was done after we changed file system scheme so it was always 
true.



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[jira] [Commented] (HIVE-8119) Implement Date in ParquetSerde

2015-01-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-8119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14294832#comment-14294832
 ] 

Adrian Wang commented on HIVE-8119:
---

Is there any update?

 Implement Date in ParquetSerde
 --

 Key: HIVE-8119
 URL: https://issues.apache.org/jira/browse/HIVE-8119
 Project: Hive
  Issue Type: Sub-task
Reporter: Brock Noland
Assignee: Mohit Sabharwal

 Date type in Parquet is discussed here: 
 http://mail-archives.apache.org/mod_mbox/incubator-parquet-dev/201406.mbox/%3CCAKa9qDkp7xn+H8fNZC7ms3ckd=xr8gdpe7gqgj5o+pybdem...@mail.gmail.com%3E



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-05-04 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13989287#comment-13989287
 ] 

Adrian Wang commented on HIVE-6765:
---

[~cdrome] good catch. I knew the serialization in Hive has been notorious for a 
long time, but I didn't know the progress they made there. Actually, I was real 
curious when I saw my case was OK with Tez with hive-0.13, while I never tried 
Apache's hive-0.13 since there was no official release.

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Fix For: 0.13.0

 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-05-03 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13988648#comment-13988648
 ] 

Adrian Wang commented on HIVE-6765:
---

[~selinazh] Thanks for your comment! It's so glad that someone also noticed 
this. Actually, I found that only when there was something like an aggregation 
function in the view, will the problem came up. The problem results from 
cloning the plan, but when joining with view as described, the plan would 
contain a node of ASTNodeOrigin, which does not have a default construct 
method, in which case when duplicating, exception will be thrown.
Could you please try to apply my patch here to see whether your problem is 
resolved? Thanks again.

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Fix For: 0.13.0

 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Updated] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-04-08 Thread Adrian Wang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Adrian Wang updated HIVE-6765:
--

Status: Patch Available  (was: Open)

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Fix For: 0.13.0

 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Updated] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-04-01 Thread Adrian Wang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Adrian Wang updated HIVE-6765:
--

Fix Version/s: 0.13.0

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Fix For: 0.13.0

 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Updated] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-28 Thread Adrian Wang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Adrian Wang updated HIVE-6765:
--

Component/s: (was: Query Processor)

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Created] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)
Adrian Wang created HIVE-6765:
-

 Summary: ASTNodeOrigin unserializable leads to fail when join with 
view
 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang


when a view contains a UDF, and the view comes into a JOIN operation, Hive will 
encounter a bug with stack trace like
Caused by: java.lang.InstantiationException: 
org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
at java.lang.Class.newInstance0(Class.java:359)
at java.lang.Class.newInstance(Class.java:327)
at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13949052#comment-13949052
 ] 

Adrian Wang commented on HIVE-6765:
---

I added a PersistenceDelegate in serializeObject() in Class Utilities and 
resolved the problem. later I'll attach the patch.

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang

 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Updated] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Adrian Wang updated HIVE-6765:
--

Attachment: HIVE-6765.patch.1

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13949075#comment-13949075
 ] 

Adrian Wang commented on HIVE-6765:
---

Here's an example to see the Exception:
CREATE TABLE t1 (a1 INT, b1 INT);
CREATE VIEW v1 (x1) AS SELECT MAX(a1) FROM t1;
SELECT s1.x1 FROM v1 s1 JOIN (SELECT MAX(a1) AS ma FROM t1) s2 ON s1.x1 = s2.ma;

This is a bug on both ApacheHive and Tez, outputing return code 1 ...

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13949076#comment-13949076
 ] 

Adrian Wang commented on HIVE-6765:
---

And I think this is just another drawback for using XMLEncoder to clone plan.

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13949113#comment-13949113
 ] 

Adrian Wang commented on HIVE-6765:
---

Sorry, the previous example works on Tez with hive-0.13.
But it fails when I run the query in Hive-0.12 in eclipse.

 ASTNodeOrigin unserializable leads to fail when join with view
 --

 Key: HIVE-6765
 URL: https://issues.apache.org/jira/browse/HIVE-6765
 Project: Hive
  Issue Type: Bug
  Components: Query Processor
Affects Versions: 0.12.0
Reporter: Adrian Wang
 Attachments: HIVE-6765.patch.1


 when a view contains a UDF, and the view comes into a JOIN operation, Hive 
 will encounter a bug with stack trace like
 Caused by: java.lang.InstantiationException: 
 org.apache.hadoop.hive.ql.parse.ASTNodeOrigin
   at java.lang.Class.newInstance0(Class.java:359)
   at java.lang.Class.newInstance(Class.java:327)
   at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:616)



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[jira] [Commented] (HIVE-6765) ASTNodeOrigin unserializable leads to fail when join with view

2014-03-27 Thread Adrian Wang (JIRA)

[ 
https://issues.apache.org/jira/browse/HIVE-6765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13949118#comment-13949118
 ] 

Adrian Wang commented on HIVE-6765:
---

when I run the test case in hive command line(0.12-release), the full output is 
as follows,
hive SELECT s1.x1 FROM v1 s1 JOIN (SELECT MAX(a1) AS ma FROM t1) s2 ON s1.x1 = 
s2.ma;
java.lang.RuntimeException: Cannot serialize object
at 
org.apache.hadoop.hive.ql.exec.Utilities$1.exceptionThrown(Utilities.java:652)
at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:361)
at java.beans.XMLEncoder.writeObject(XMLEncoder.java:277)
at 
org.apache.hadoop.hive.ql.exec.Utilities.serializeObject(Utilities.java:666)
at 
org.apache.hadoop.hive.ql.exec.Utilities.clonePlan(Utilities.java:637)
at 
org.apache.hadoop.hive.ql.optimizer.physical.CommonJoinTaskDispatcher.processCurrentTask(CommonJoinTaskDispatcher.java:505)
at 
org.apache.hadoop.hive.ql.optimizer.physical.AbstractJoinTaskDispatcher.dispatch(AbstractJoinTaskDispatcher.java:182)
at 
org.apache.hadoop.hive.ql.lib.TaskGraphWalker.dispatch(TaskGraphWalker.java:111)
at 
org.apache.hadoop.hive.ql.lib.TaskGraphWalker.walk(TaskGraphWalker.java:194)
at 
org.apache.hadoop.hive.ql.lib.TaskGraphWalker.startWalking(TaskGraphWalker.java:139)
at 
org.apache.hadoop.hive.ql.optimizer.physical.CommonJoinResolver.resolve(CommonJoinResolver.java:79)
at 
org.apache.hadoop.hive.ql.optimizer.physical.PhysicalOptimizer.optimize(PhysicalOptimizer.java:90)
at 
org.apache.hadoop.hive.ql.parse.MapReduceCompiler.compile(MapReduceCompiler.java:300)
at 
org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:8410)
at 
org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:284)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:441)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:342)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:977)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:888)
at 
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:259)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:216)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:413)
at 
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:781)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:614)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
Caused by: java.lang.Exception: XMLEncoder: discarding statement 
XMLEncoder.writeObject(MapredWork);
... 29 more
Caused by: java.lang.RuntimeException: Cannot serialize object
at 
org.apache.hadoop.hive.ql.exec.Utilities$1.exceptionThrown(Utilities.java:652)
at 
java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:267)
at 
java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:408)
at 
java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:116)
at java.beans.Encoder.writeObject(Encoder.java:74)
at java.beans.XMLEncoder.writeObject(XMLEncoder.java:274)
at java.beans.Encoder.writeExpression(Encoder.java:304)
at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:389)
at 
java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:113)
at java.beans.Encoder.writeObject(Encoder.java:74)
at java.beans.XMLEncoder.writeObject(XMLEncoder.java:274)
at java.beans.Encoder.writeObject1(Encoder.java:231)
at java.beans.Encoder.cloneStatement(Encoder.java:244)
at java.beans.Encoder.writeStatement(Encoder.java:275)
at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:348)
... 28 more
Caused by: java.lang.RuntimeException: Cannot serialize object
at 
org.apache.hadoop.hive.ql.exec.Utilities$1.exceptionThrown(Utilities.java:652)
at 
java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:267)
at 
java.beans.DefaultPersistenceDelegate.initialize(DefaultPersistenceDelegate.java:408)
at 
java.beans.PersistenceDelegate.writeObject(PersistenceDelegate.java:116)
at java.beans.Encoder.writeObject(Encoder.java:74)
at java.beans.XMLEncoder.writeObject(XMLEncoder.java:274)
at