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ASF subversion and git services commented on KYLIN-3440: -------------------------------------------------------- Commit 40dd2be1d2456029a2308abe2c94353bbe75dca9 in kylin's branch refs/heads/master from luguosheng1314 [ https://gitbox.apache.org/repos/asf?p=kylin.git;h=40dd2be ] KYLIN-3440 Couldn't merge if there is an empty segment (#161) > Couldn't merge if there is an empty segment > ------------------------------------------- > > Key: KYLIN-3440 > URL: https://issues.apache.org/jira/browse/KYLIN-3440 > Project: Kylin > Issue Type: Bug > Components: Web > Affects Versions: v2.3.1, v2.4.0 > Reporter: Shaofeng SHI > Priority: Major > Attachments: 2018-07-04 上午8.42.08.png > > > I have a cube which has empty segment (actually the segment is not empty, > just because the job counter wasn't fetched). When I try to merge the > segments, Kylin reports error, asking me if I want to continue forcely; When > click "yes", the same error be reported. From the http request, I didn't see > the "forceMergeEmptySegment" parameter was set. > {code:java} > org.apache.kylin.rest.exception.InternalErrorException: Empty cube segment > found, couldn't merge unless 'forceMergeEmptySegment' set to true: > [20120101000000_20120801000000, 20120801000000_20180701000000] > at > org.apache.kylin.rest.controller.CubeController.buildInternal(CubeController.java:416) > at > org.apache.kylin.rest.controller.CubeController.rebuild(CubeController.java:366) > 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 > org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) > at > org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) > at > org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) > at > org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) > at > org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) > at > org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) > at > org.springframework.web.servlet.FrameworkServlet.doPut(FrameworkServlet.java:883) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:653) > at > org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)