Bottom on the log:
at java.beans.Encoder.writeObject(Encoder.java:74)
at java.beans.XMLEncoder.writeObject(XMLEncoder.java:327)
at java.beans.Encoder.writeExpression(Encoder.java:330)
at java.beans.XMLEncoder.writeExpression(XMLEncoder.java:454)
at
java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:194)
at
java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:256)
... 98 more
Caused by: java.lang.NullPointerException
at java.lang.StringBuilder.<init>(StringBuilder.java:109)
at
org.apache.hadoop.hive.serde2.typeinfo.BaseCharTypeInfo.getQualifiedName(BaseCharTypeInfo.java:49)
at
org.apache.hadoop.hive.serde2.typeinfo.BaseCharTypeInfo.getQualifiedName(BaseCharTypeInfo.java:45)
at
org.apache.hadoop.hive.serde2.typeinfo.VarcharTypeInfo.getTypeName(VarcharTypeInfo.java:37)
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:606)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:75)
at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:279)
at java.beans.Statement.invokeInternal(Statement.java:292)
at java.beans.Statement.access$000(Statement.java:58)
at java.beans.Statement$2.run(Statement.java:185)
at java.security.AccessController.doPrivileged(Native Method)
at java.beans.Statement.invoke(Statement.java:182)
at java.beans.Expression.getValue(Expression.java:153)
at
java.beans.DefaultPersistenceDelegate.doProperty(DefaultPersistenceDelegate.java:193)
at
java.beans.DefaultPersistenceDelegate.initBean(DefaultPersistenceDelegate.java:256)
... 111 more
Job Submission failed with exception
'java.lang.RuntimeException(java.lang.RuntimeException: Cannot serialize
object)'
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.mr.MapRedTask
On Tue, May 5, 2015 at 3:10 PM, Jason Dere <jd...@hortonworks.com> wrote:
> kryo/javaXML are the only available options. What are the errors you see
> with each setting?
>
>
> On May 1, 2015, at 9:41 AM, Bhagwan S. Soni <bhgwnsson...@gmail.com>
> wrote:
>
> Hi Hive Users,
>
> I'm using cloudera's hive 0.13 version which by default provide Kryo
> plan serialization format.
> <property>
> <name>hive.plan.serialization.format</name>
> <value>*kryo*</value>
> </property>
>
> As i'm facing issues with Kryo, can anyone help me identify the other
> open options in place of Kryo for hive plan serialization format.
>
> I know one option javaXML, but in my case it is not working.
>
>
>
>
>
>
