From issues-return-2315-apmail-kylin-issues-archive=kylin.apache.org@kylin.apache.org Tue Jan 12 10:50:40 2016 Return-Path: X-Original-To: apmail-kylin-issues-archive@minotaur.apache.org Delivered-To: apmail-kylin-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5151518636 for ; Tue, 12 Jan 2016 10:50:40 +0000 (UTC) Received: (qmail 25540 invoked by uid 500); 12 Jan 2016 10:50:40 -0000 Delivered-To: apmail-kylin-issues-archive@kylin.apache.org Received: (qmail 25492 invoked by uid 500); 12 Jan 2016 10:50:40 -0000 Mailing-List: contact issues-help@kylin.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kylin.apache.org Delivered-To: mailing list issues@kylin.apache.org Received: (qmail 25463 invoked by uid 99); 12 Jan 2016 10:50:40 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 Jan 2016 10:50:40 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id CBF082C0453 for ; Tue, 12 Jan 2016 10:50:39 +0000 (UTC) Date: Tue, 12 Jan 2016 10:50:39 +0000 (UTC) From: "Zhong,Jason (JIRA)" To: issues@kylin.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (KYLIN-1220) JsonMappingException: Can not deserialize instance of java.lang.String out of START_ARRAY MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/KYLIN-1220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15093716#comment-15093716 ] Zhong,Jason commented on KYLIN-1220: ------------------------------------ it's resolved now > JsonMappingException: Can not deserialize instance of java.lang.String out of START_ARRAY > ----------------------------------------------------------------------------------------- > > Key: KYLIN-1220 > URL: https://issues.apache.org/jira/browse/KYLIN-1220 > Project: Kylin > Issue Type: Bug > Components: Web > Affects Versions: v2.0 > Environment: HDP2.3.2 > Reporter: wangxianbin > Assignee: Zhong,Jason > Fix For: 2.0 > > > JsonMappingException when I create cube, I think it cause by class var "column" in class "DimensionDesc" which is not String array any more, how ever web didn't follow up this change. > L4J [2015-12-10 17:23:50,781][ERROR][org.apache.kylin.rest.controller.CubeController] - The cube definition is not valid. > com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of java.lang.String out of START_ARRAY token > at [Source: java.io.StringReader@407d4132; line: 10, column: 22] (through reference chain: org.apache.kylin.cube.model.CubeDesc["dimensions"]->org.apache.kylin.cube.model.DimensionDesc["column"]) > at com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:164) > at com.fasterxml.jackson.databind.DeserializationContext.mappingException(DeserializationContext.java:575) > at com.fasterxml.jackson.databind.deser.std.StringDeserializer.deserialize(StringDeserializer.java:46) > at com.fasterxml.jackson.databind.deser.std.StringDeserializer.deserialize(StringDeserializer.java:11) > at com.fasterxml.jackson.databind.deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:464) > at com.fasterxml.jackson.databind.deser.impl.FieldProperty.deserializeAndSet(FieldProperty.java:107) > at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:295) > at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:121) > at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:230) > at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:207) > at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:23) > at com.fasterxml.jackson.databind.deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:464) > at com.fasterxml.jackson.databind.deser.impl.FieldProperty.deserializeAndSet(FieldProperty.java:107) > at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:295) > at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:121) > at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:2888) > at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2034) > at org.apache.kylin.common.util.JsonUtil.readValue(JsonUtil.java:54) > at org.apache.kylin.rest.controller.CubeController.deserializeCubeDesc(CubeController.java:699) > at org.apache.kylin.rest.controller.CubeController.saveCubeDesc(CubeController.java:327) -- This message was sent by Atlassian JIRA (v6.3.4#6332)