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Posted to dev@calcite.apache.org by "Lyle (JIRA)" <ji...@apache.org> on 2016/09/28 11:28:20 UTC

[jira] [Created] (CALCITE-1395) Unable to get table of Druid

Lyle created CALCITE-1395:
-----------------------------

             Summary: Unable to get table of Druid
                 Key: CALCITE-1395
                 URL: https://issues.apache.org/jira/browse/CALCITE-1395
             Project: Calcite
          Issue Type: Bug
          Components: druid
    Affects Versions: 1.9.0
         Environment: Druid 0.9.1.1 +  calcite 1.9.0
            Reporter: Lyle
            Assignee: Julian Hyde


- If a table does not exist, execute the CachingCalciteSchema.getImplicitTable() and caseSensitive = false, Will get an unexpected result。then throws a Exception:   
 java.sql.SQLException: Error while executing SQL "select count(*) as c from bbbbbb where __time = '1475043567605'": java.lang.IndexOutOfBoundsException: position (0) must be less than the number of elements that remained (0)  
	at org.apache.calcite.avatica.Helper.createException(Helper.java:56)  
	at org.apache.calcite.avatica.Helper.createException(Helper.java:41)  
	at org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:147)  
	at org.apache.calcite.avatica.AvaticaStatement.executeQuery(AvaticaStatement.java:208)  
	at TestCalciteDruid.main(TestCalciteDruid.java:57)  
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)  
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)  
	at java.lang.reflect.Method.invoke(Method.java:606)  
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)  
Caused by: com.google.common.util.concurrent.UncheckedExecutionException: java.lang.IndexOutOfBoundsException: position (0) must be less than the number of elements that remained (0)  
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2203)

- Why should query table information by coordinater node, instead of the broker node? coordinater node can not get table data of real-time node



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