org.apache.kylin.rest.exception.InternalErrorException: loader constraint violation: loader (instance of org/apache/catalina/loader/WebappClassLoader) previously ini tiated loading for a different type with name "com/google/protobuf/Message"

kylin-dev | fengYu (JIRA) | 11 months ago
  1. 0

    [jira] [Created] (KYLIN-1279) protobuf jar file conflict with other

    kylin-dev | 11 months ago | fengYu (JIRA)
    org.apache.kylin.rest.exception.InternalErrorException: loader constraint violation: loader (instance of org/apache/catalina/loader/WebappClassLoader) previously ini tiated loading for a different type with name "com/google/protobuf/Message"
  2. 0

    kylin org sample query failed as "Error when scan from lower key @ to upper key" after build successfully

    kylin-user | 11 months ago | Gqchen
    org.apache.kylin.rest.exception.InternalErrorException: Error when scan from lower key @ to upper key @��� on table KYLIN_FOBSAT4IR6. while executing SQL: "select part_dt, sum(price) as total_selled, count(distinct seller_id) as sellers from kylin_sales group by part_dt order by part_dt LIMIT 10"
  3. 0

    Re: kylin org sample query failed as "Error when scan from lower key @ to upper key" after build successfully

    kylin-user | 11 months ago | Zhang, Edward (GDI Hadoop)
    org.apache.kylin.rest.exception.InternalErrorException: Error when scan from lower key @ to upper key @��� on table KYLIN_FOBSAT4IR6. while executing SQL: "select part_dt, sum(price) as total_selled, count(distinct seller_id) as sellers from kylin_sales group by part_dt order by part_dt LIMIT 10"
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  5. 0

    Re: kylin org sample query failed as "Error when scan from lower key @ to upper key" after build successfully

    kylin-user | 11 months ago | Zhang, Edward (GDI Hadoop)
    org.apache.kylin.rest.exception.InternalErrorException: Error when scan from lower key @ to upper key @��� on table KYLIN_FOBSAT4IR6. while executing SQL: "select part_dt, sum(price) as total_selled, count(distinct seller_id) as sellers from kylin_sales group by part_dt order by part_dt LIMIT 10"
  6. 0

    Re: Usage of TOP_N measure

    kylin-user | 7 months ago | lancelot chen
    org.apache.kylin.rest.exception.InternalErrorException: Error while executing SQL "select sum(pv_1d_001) pv from lbs_ad_pv_1d group by INDS order by pv desc LIMIT 50000": Can't find any realization. Please confirm with providers. SQL digest: fact table LBS.LBS_AD_PV_1D,group by [LBS.LBS_AD_PV_1D.INDS],filter on [],with aggregates[FunctionDesc [expression=SUM, parameter=ParameterDesc [type=column, value=PV_1D_001, nextParam=null], returnType=null]].

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    Root Cause Analysis

    1. org.apache.kylin.rest.exception.InternalErrorException

      loader constraint violation: loader (instance of org/apache/catalina/loader/WebappClassLoader) previously ini tiated loading for a different type with name "com/google/protobuf/Message"

      at org.apache.kylin.rest.controller.QueryController.doQueryWithCache()
    2. org.apache.kylin
      QueryController.query
      1. org.apache.kylin.rest.controller.QueryController.doQueryWithCache(QueryController.java:212)
      2. org.apache.kylin.rest.controller.QueryController.query(QueryController.java:95)
      2 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:606)
      4 frames
    4. Spring
      InvocableHandlerMethod.invokeForRequest
      1. org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213)
      2. org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
      2 frames
    5. Spring MVC
      FrameworkServlet.doPost
      1. org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
      2. org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
      3. org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
      4. org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
      5. org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
      6. org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
      7. org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
      8. org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
      8 frames
    6. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
      2 frames
    7. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
      2 frames
    8. Tomcat WS
      WsFilter.doFilter
      1. org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
      1 frame
    9. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
      2 frames