Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 057B6200BE4 for ; Tue, 6 Dec 2016 17:42:01 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 043D0160B17; Tue, 6 Dec 2016 16:42:01 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 5716F160B2A for ; Tue, 6 Dec 2016 17:42:00 +0100 (CET) Received: (qmail 86070 invoked by uid 500); 6 Dec 2016 16:41:58 -0000 Mailing-List: contact issues-help@drill.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@drill.apache.org Delivered-To: mailing list issues@drill.apache.org Received: (qmail 86041 invoked by uid 99); 6 Dec 2016 16:41:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 06 Dec 2016 16:41:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 5FC192C03DF for ; Tue, 6 Dec 2016 16:41:58 +0000 (UTC) Date: Tue, 6 Dec 2016 16:41:58 +0000 (UTC) From: "Zelaine Fong (JIRA)" To: issues@drill.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (DRILL-4831) Running refresh table metadata concurrently randomly fails with JsonParseException MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 06 Dec 2016 16:42:01 -0000 [ https://issues.apache.org/jira/browse/DRILL-4831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zelaine Fong updated DRILL-4831: -------------------------------- Assignee: Padma Penumarthy (was: Aman Sinha) Reviewer: Aman Sinha Assigned Reviewer to [~amansinha100] > Running refresh table metadata concurrently randomly fails with JsonParseException > ---------------------------------------------------------------------------------- > > Key: DRILL-4831 > URL: https://issues.apache.org/jira/browse/DRILL-4831 > Project: Apache Drill > Issue Type: Bug > Components: Metadata > Affects Versions: 1.8.0 > Reporter: Rahul Challapalli > Assignee: Padma Penumarthy > Attachments: error.log, l_3level.tgz > > > git.commit.id.abbrev=f476eb5 > Just run the below command concurrently from 10 different JDBC connections. There is a likelihood that you might encounter the below error > Extracts from the log > {code} > Caused By (java.lang.AssertionError) Internal error: Error while applying rule DrillPushProjIntoScan, args [rel#189411:LogicalProject.NONE.ANY([]).[](input=rel#189289:Subset#3.ENUMERABLE.ANY([]).[],l_orderkey=$1,dir0=$2,dir1=$3,dir2=$4,l_shipdate=$5,l_extendedprice=$6,l_discount=$7), rel#189233:EnumerableTableScan.ENUMERABLE.ANY([]).[](table=[dfs, metadata_caching_pp, l_3level])] > org.apache.calcite.util.Util.newInternal():792 > org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch():251 > ..... > ..... > java.lang.Thread.run():745 > Caused By (org.apache.drill.common.exceptions.DrillRuntimeException) com.fasterxml.jackson.core.JsonParseException: Illegal character ((CTRL-CHAR, code 0)): only regular white space (\r, \n, \t) is allowed between tokens > at [Source: com.mapr.fs.MapRFsDataInputStream@57a574a8; line: 1, column: 2] > org.apache.drill.exec.planner.logical.DrillPushProjIntoScan.onMatch():95 > {code} > Attached the complete log message and the data set -- This message was sent by Atlassian JIRA (v6.3.4#6332)