[
https://issues.apache.org/jira/browse/HIVE-5405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
shanyu zhao updated HIVE-5405:
------------------------------
Attachment: HIVE-5405.patch
Patch added.
Note in clonePlan() we need to use HiveConf() instead of Configuration(),
otherwise, we're only reading "hive.plan.serialization.format" from the hadoop
site configuration files instead of hive-site.xml.
> Need to implement PersistenceDelegate for org.antlr.runtime.CommonToken
> -----------------------------------------------------------------------
>
> Key: HIVE-5405
> URL: https://issues.apache.org/jira/browse/HIVE-5405
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.12.0
> Reporter: shanyu zhao
> Assignee: shanyu zhao
> Attachments: HIVE-5405.patch
>
>
> Prior to HIVE-1511, running hive join operation results in the following
> exception:
> java.lang.RuntimeException: Cannot serialize object
> at
> org.apache.hadoop.hive.ql.exec.Utilities$1.exceptionThrown(Utilities.
> java:639)
> at java.beans.XMLEncoder.writeStatement(XMLEncoder.java:426)
> ...
> Caused by: java.lang.InstantiationException: org.antlr.runtime.CommonToken
> at java.lang.Class.newInstance0(Class.java:357)
> at java.lang.Class.newInstance(Class.java:325)
> at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.java:43)
> HIVE-1511 introduced a new (and set to default) hive plan serialization
> format Kryo, which fixed this problem by implementing the Kryo serializer for
> CommonToken. However, if we set the following in configuration file:
> <property>
> <name>hive.plan.serialization.format</name>
> <value>javaXML</value>
> </property>
> We'll see the same failure as before. We need to implement a
> PersistenceDelegate for the situation when "javaXML" is set to serialization
> format.
--
This message was sent by Atlassian JIRA
(v6.1#6144)
