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zcourts / h2rdf

Automatically exported from code.google.com/p/h2rdf
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h2rdf 0.4 #3

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?

-->hadoop jar H2RDF_server.jar sampler.SamplerEx input_Path HBaseTable

What is the expected output? What do you see instead?

-->hadoop job is ok.but when import hbase table,the information below showed

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14/04/01 23:35:32 WARN ipc.HBaseClient: Unexpected exception receiving call 
responses
java.lang.OutOfMemoryError: Java heap space
        at java.lang.reflect.Array.newArray(Native Method)
        at java.lang.reflect.Array.newInstance(Array.java:52)
        at org.apache.hadoop.hbase.io.HbaseObjectWritable.readObject(HbaseObjectWritable.java:542)
        at org.apache.hadoop.hbase.io.HbaseObjectWritable.readFields(HbaseObjectWritable.java:289)
        at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.receiveResponse(HBaseClient.java:593)
        at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.run(HBaseClient.java:505)

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What version of the product are you using? On what operating system?
1.i install hadoop-1.0.1 and hbase-0-92.0 and  zookeeper-3.3.2； 
2.install h2rdf 0.3

Please provide any additional information below.

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Original issue reported on code.google.com by xpja...@gmail.com on 1 Apr 2014 at 3:59