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Posted to dev@lens.apache.org by "Himanshu Gahlaut (JIRA)" <ji...@apache.org> on 2015/01/20 13:01:34 UTC
[jira] [Commented] (LENS-106) latestdate api fails with NPE if no
partitions exist
[ https://issues.apache.org/jira/browse/LENS-106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14283751#comment-14283751 ]
Himanshu Gahlaut commented on LENS-106:
---------------------------------------
Unable to reproduce this issue via unit test. Please list the preconditions steps executed via cli or rest.
[~raghavendra.singh]
> latestdate api fails with NPE if no partitions exist
> ----------------------------------------------------
>
> Key: LENS-106
> URL: https://issues.apache.org/jira/browse/LENS-106
> Project: Apache Lens
> Issue Type: Bug
> Reporter: Raghavendra Singh
> Assignee: Himanshu Gahlaut
> Fix For: 2.0
>
>
> {CODE}
> 11 Dec 2014 07:17:12,744 [Grizzly-worker(2)] INFO org.apache.lens.server.AuthenticationFilter - Request from user: null, path=/metastore/cubes/cube1/latestdate
> 11 Dec 2014 07:17:12,860 [Grizzly-worker(2)] WARN org.glassfish.jersey.server.ServerRuntime$Responder - WebApplicationException cause:
> java.lang.NumberFormatException: null
> at java.lang.Integer.parseInt(Integer.java:443)
> at java.lang.Integer.parseInt(Integer.java:514)
> at org.apache.lens.cube.metadata.MetastoreUtil.getNamedStringValue(MetastoreUtil.java:376)
> at org.apache.lens.cube.metadata.Cube.getJoinChains(Cube.java:209)
> at org.apache.lens.cube.metadata.Cube.<init>(Cube.java:90)
> at org.apache.lens.cube.metadata.CubeMetastoreClient.getCube(CubeMetastoreClient.java:1033)
> at org.apache.lens.cube.metadata.CubeMetastoreClient.getCube(CubeMetastoreClient.java:977)
> at org.apache.lens.server.metastore.CubeMetastoreServiceImpl.getLatestDateOfCube(CubeMetastoreServiceImpl.java:1318)
> at org.apache.lens.server.metastore.MetastoreResource.getLatestDateOfCube(MetastoreResource.java:1475)
> 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:622)
> at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
> at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
> at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171)
> at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:195)
> at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
> at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:353)
> at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:343)
> at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
> at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
> at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
> at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:318)
> at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235)
> at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:983)
> at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:330)
> at org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:212)
> at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
> at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
> at java.lang.Thread.run(Thread.java:701)
> {CODE}
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