From hdfs-issues-return-211496-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Wed Feb 28 23:23:05 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 356E5180671 for ; Wed, 28 Feb 2018 23:23:05 +0100 (CET) Received: (qmail 8950 invoked by uid 500); 28 Feb 2018 22:23:04 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 8937 invoked by uid 99); 28 Feb 2018 22:23:04 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 28 Feb 2018 22:23:04 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 8682D1A00E7 for ; Wed, 28 Feb 2018 22:23:03 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -102.311 X-Spam-Level: X-Spam-Status: No, score=-102.311 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id BQGCBFnWV7LC for ; Wed, 28 Feb 2018 22:23:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id C2F8A5F2EE for ; Wed, 28 Feb 2018 22:23:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id DCF7AE08C9 for ; Wed, 28 Feb 2018 22:23:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 430A824147 for ; Wed, 28 Feb 2018 22:23:00 +0000 (UTC) Date: Wed, 28 Feb 2018 22:23:00 +0000 (UTC) From: "Wei Yan (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HDFS-13208) RBF: Mount path not available after ADD-REMOVE-ADD MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HDFS-13208?page=3Dcom.atlassia= n.jira.plugin.system.issuetabpanels:all-tabpanel ] Wei Yan updated HDFS-13208: --------------------------- Description:=20 To reproduce this issue, run the following commands at Router 1: {code:java} $ hdfs dfsrouteradmin -add /test1 ns1 /ns1/test1 $ hdfs dfsrouteradmin -rm /test1 $ hdfs dfsrouteradmin -add /test1 ns1 /ns1/test1{code} "hdfs dfs -ls hdfs://Router1:8020/test1" works well after step 1. After ste= p 3 when we add /test1 back, Router 1 still returns "No such file or direct= ory".=C2=A0 But after step 3, when we run cmd "hdfs dfs -ls hdfs://Router2:8020/test1" = talking to another Router, it works well. From Router logs, I can see StateStoreZookeeperImpl and MountTableResolver = are updated correctly and in time. Not find the root case yet, still lookin= g into it. =C2=A0 =C2=A0 was: To reproduce this issue, run the following commands at Router 1: {code:java} $ hdfs dfsrouteradmin -add /test1 ns1 /ns1/test1 $ hdfs dfsrouteradmin -rm /test1 $ hdfs dfsrouteradmin -add /test1{code} "hdfs dfs -ls hdfs://Router1:8020/test1" works well after step 1. But after= step 3 when we add /test1 back, Router 1 still returns "No such file or di= rectory".=C2=A0 But after step 3, when we run cmd "hdfs dfs -ls hdfs://Router2:8020/test1" = talking to another Router, it works well. From Router logs, I can see StateStoreZookeeperImpl and MountTableResolver = are updated correctly and in time. Not find the root case yet, still lookin= g into it. =C2=A0 =C2=A0 > RBF: Mount path not available after ADD-REMOVE-ADD > -------------------------------------------------- > > Key: HDFS-13208 > URL: https://issues.apache.org/jira/browse/HDFS-13208 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Wei Yan > Assignee: Wei Yan > Priority: Critical > > To reproduce this issue, run the following commands at Router 1: > {code:java} > $ hdfs dfsrouteradmin -add /test1 ns1 /ns1/test1 > $ hdfs dfsrouteradmin -rm /test1 > $ hdfs dfsrouteradmin -add /test1 ns1 /ns1/test1{code} > "hdfs dfs -ls hdfs://Router1:8020/test1" works well after step 1. After s= tep 3 when we add /test1 back, Router 1 still returns "No such file or dire= ctory".=C2=A0 > But after step 3, when we run cmd "hdfs dfs -ls hdfs://Router2:8020/test1= " talking to another Router, it works well. > From Router logs, I can see StateStoreZookeeperImpl and MountTableResolve= r are updated correctly and in time. Not find the root case yet, still look= ing into it. > =C2=A0 > =C2=A0 -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org