[jira] [Resolved] (KYLIN-1939) Linkage error while executing any queries

["Dong Li (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KYLIN-1939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dong Li resolved KYLIN-1939.
----------------------------
       Resolution: Fixed
    Fix Version/s: v1.5.4

> Linkage error while executing any queries
> -----------------------------------------
>
>                 Key: KYLIN-1939
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1939
>             Project: Kylin
>          Issue Type: Bug
>    Affects Versions: v1.5.4
>            Reporter: Dong Li
>            Assignee: Dong Li
>            Priority: Critical
>             Fix For: v1.5.4
>
>
> Start kylin server, execute a query on WebUI, will get following exception in kylin.log:
> 2016-08-04 21:16:59,515 ERROR [http-bio-7070-exec-7] controller.QueryController:209 : Exception when execute sql
> java.lang.LinkageError: com/google/protobuf/ByteString
>         at org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC.getGTScanner(CubeHBaseEndpointRPC.java:324)
>         at org.apache.kylin.gridtable.ScannerWorker.<init>(ScannerWorker.java:48)
>         at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77)
>         at org.apache.kylin.storage.gtrecord.GTCubeStorageQueryBase.search(GTCubeStorageQueryBase.java:123)
>         at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:120)
>         at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:69)
>         at org.apache.calcite.linq4j.EnumerableDefaults$TakeWhileEnumerator.moveNext(EnumerableDefaults.java:2936)
>         at org.apache.calcite.linq4j.Linq4j$EnumeratorIterator.<init>(Linq4j.java:664)
>         at org.apache.calcite.linq4j.Linq4j.enumeratorIterator(Linq4j.java:98)
>         at org.apache.calcite.linq4j.AbstractEnumerable.iterator(AbstractEnumerable.java:33)
>         at org.apache.calcite.avatica.MetaImpl.createCursor(MetaImpl.java:85)
>         at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:190)
>         at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:65)
>         at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44)
>         at org.apache.calcite.avatica.AvaticaConnection$1.execute(AvaticaConnection.java:605)
>         at org.apache.calcite.jdbc.CalciteMetaImpl.prepareAndExecute(CalciteMetaImpl.java:599)
>         at org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:613)
>         at org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:139)
>         at org.apache.calcite.avatica.AvaticaStatement.executeQuery(AvaticaStatement.java:208)
>         at org.apache.kylin.rest.service.QueryService.execute(QueryService.java:378)
>         at org.apache.kylin.rest.service.QueryService.queryWithSqlMassage(QueryService.java:290)
>         at org.apache.kylin.rest.service.QueryService.query(QueryService.java:123)
>         at org.apache.kylin.rest.service.QueryService$$FastClassBySpringCGLIB$$4957273f.invoke(<generated>)
>         at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
>         at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:629)
>         at org.apache.kylin.rest.service.QueryService$$EnhancerBySpringCGLIB$$4722a127.query(<generated>)
>         at org.apache.kylin.rest.controller.QueryController.doQueryWithCache(QueryController.java:192)
>         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:57)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)



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