[PIG-2753] In distributed mapreduce mode, pig can not get correct hbase configuration

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.9.1
• Fix Version/s: 0.10.0
• Component/s: piggybank, site

Environment

OS:Red Hat Enterprise Linux Server release 5.5 (Tikanga)

• Assignee: fang fang chen
• Reporter: fang fang chen
• Created: 14/Jun/12 13:17
• Updated: 04/Jun/15 17:31
• Resolved: 21/Jun/12 05:01

Description

Hadoop/Hbase/Zookeeper/pig node distribution:
hadoop nodes:

{node1=[namenode, secondarynamenode, jobtracker], node2=[datanode, tasktracker]}

hbase nodes:

{node1=[master, regionserver]}

pig nodes:

{node1, node2}

zookeeper nodes:

{node1}

Operate hbase table in node1 pig shell like:

test = LOAD 'hbase://table' USING org.apache.pig.backend.hadoop.hbase.HBaseStorage( 'd:sWords','-loadKey true') AS (ID: bytearray , Words:chararray );
result = FOREACH test GENERATE ID, com.pig.test(Words);
--result = FOREACH AA GENERATE com.pig.test(Words), ID;
--dump result;

store result into 'table' using org.apache.pig.backend.hadoop.hbase.HBaseStorage('d:drools_cat');
--store result into 'AA_10_categs' using org.apache.pig.backend.hadoop.hbase.HBaseStorage('d:cat');

In tasktracker node, pig can not read hbase configuration in job.xml.