[Hive-user] hadoop, hive and hbase problem

On May 9, 2011, at 11:17 AM, labtrax wrote:

Hello,

it seems that hive 0.6 an 0.7 is incompatible with the hadoop-append-jar from hbase 0.90.2. But without the append-jar you cannot use hbase in production... Any advices for the hadoop/hbase/hive-version-jungle? I already ask this last month but I didn't get a reasonable answer.

Cheers
labtrax


Hello,

I have a hadoop cluster running with the hadoop_append-jar (hadoop-core-0.20-append-r1056497-core.jar)
for hbase reason.
I tried hive 0.6.0 and 0.7.0 and for both each when I start it I get
Exception in thread "main" java.lang.RuntimeException: Could not load shims in class null
at org.apache.hadoop.hive.shims.ShimLoader.loadShims(ShimLoader.java:90)
at org.apache.hadoop.hive.shims.ShimLoader.getHadoopShims(ShimLoader.java:66)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:249)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:156)
Caused by: java.lang.NullPointerException
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at org.apache.hadoop.hive.shims.ShimLoader.loadShims(ShimLoader.java:87)

My hive-site.xml:
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>hive.metastore.warehouse.dir</name>
<value>hdfs://name-node:54310/hive</value>
<description>location of default database for the warehouse</description>
</property>
</configuration>

My hadoop cluster is working properly, the hive dir is already created.
Any clues?

labtrax


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