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From "Bhallamudi Venkata Siva Kamesh (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-1433) Where query on HBase store fails when row_key doesn't exist in HBase
Date Thu, 18 Sep 2014 04:29:33 GMT
Bhallamudi Venkata Siva Kamesh created DRILL-1433:
-----------------------------------------------------

             Summary: Where query on HBase store fails when row_key doesn't exist in HBase
                 Key: DRILL-1433
                 URL: https://issues.apache.org/jira/browse/DRILL-1433
             Project: Apache Drill
          Issue Type: Bug
          Components: Storage - HBase
    Affects Versions: 0.6.0
            Reporter: Bhallamudi Venkata Siva Kamesh


Give any query on hbase using where clause. If the queried row_key does not exist on HBase,
query fails with the following exception

{noformat}
java.lang.ArithmeticException: / by zero
	at org.apache.drill.exec.store.hbase.TableStatsCalculator.<init>(TableStatsCalculator.java:88)
~[drill-storage-hbase-0.6.0-incubating-SNAPSHOT.jar:0.6.0-incubating-SNAPSHOT]
	at org.apache.drill.exec.store.hbase.HBaseGroupScan.init(HBaseGroupScan.java:150) ~[drill-storage-hbase-0.6.0-incubating-SNAPSHOT.jar:0.6.0-incubating-SNAPSHOT]
	at org.apache.drill.exec.store.hbase.HBaseGroupScan.<init>(HBaseGroupScan.java:116)
~[drill-storage-hbase-0.6.0-incubating-SNAPSHOT.jar:0.6.0-incubating-SNAPSHOT]
	at org.apache.drill.exec.store.hbase.HBaseStoragePlugin.getPhysicalScan(HBaseStoragePlugin.java:65)
~[drill-storage-hbase-0.6.0-incubating-SNAPSHOT.jar:0.6.0-incubating-SNAPSHOT]
	at org.apache.drill.exec.store.hbase.HBaseStoragePlugin.getPhysicalScan(HBaseStoragePlugin.java:35)
~[drill-storage-hbase-0.6.0-incubating-SNAPSHOT.jar:0.6.0-incubating-SNAPSHOT]
	at org.apache.drill.exec.planner.logical.DrillTable.getGroupScan(DrillTable.java:53) ~[drill-java-exec-0.6.0-incubating-SNAPSHOT-rebuffed.jar:0.6.0-incubating-SNAPSHOT]
{noformat}



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