as you say, I check the details logs of kylin-1.5.3,and found those info:
==========================[QUERY]===============================
SQL: select * from KYLIN_SALES
User: ADMIN
Success: false
Duration: 0.0
Project: learn_kylin
Realization Names: [kylin_sales_cube_desc_clone_clone]
Cuboid Ids: [99]
Total scan count: 0
Result row count: 0
Accept Partial: true
Is Partial Result: false
Hit Exception Cache: false
Storage cache used: false
Message: Error while executing SQL "select * from KYLIN_SALES LIMIT 50000":
Error in coprocessor
==========================[QUERY]===============================
2016-08-04 10:53:11,819 ERROR [http-bio-7070-exec-10]
controller.BasicController:44 :
org.apache.kylin.rest.exception.InternalErrorException: Error while
executing SQL "select * from KYLIN_SALES LIMIT 50000": Error in coprocessor
at
org.apache.kylin.rest.controller.QueryController.doQueryWithCache(QueryController.java:224)
at
org.apache.kylin.rest.controller.QueryController.query(QueryController.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213)
at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
----------------------------------------------------------------------------------------------------------------------------------------------------------
if hbase version 0.98 works well , can I compile the
kylin-coprocessor-1.5.3-0.jar to meet the 0.98.
btw, I used to set coprocessor to
kylin-1.5---kylin-coprocessor-1.5.0-SNAPSHOT-0.jar but did not work.....
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