From user-return-12131-archive-asf-public=cust-asf.ponee.io@zookeeper.apache.org Wed Sep 18 03:12:46 2019 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 [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id E9736180645 for ; Wed, 18 Sep 2019 05:12:45 +0200 (CEST) Received: (qmail 78726 invoked by uid 500); 18 Sep 2019 03:12:44 -0000 Mailing-List: contact user-help@zookeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@zookeeper.apache.org Delivered-To: mailing list user@zookeeper.apache.org Received: (qmail 78710 invoked by uid 99); 18 Sep 2019 03:12:43 -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, 18 Sep 2019 03:12:43 +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 1FF5E1A4D8D for ; Wed, 18 Sep 2019 03:12:43 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.05 X-Spam-Level: ** X-Spam-Status: No, score=2.05 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-ec2-va.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id koUMtNBor0zD for ; Wed, 18 Sep 2019 03:12:41 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=209.85.208.169; helo=mail-lj1-f169.google.com; envelope-from=xie3208080@gmail.com; receiver= Received: from mail-lj1-f169.google.com (mail-lj1-f169.google.com [209.85.208.169]) by mx1-ec2-va.apache.org (ASF Mail Server at mx1-ec2-va.apache.org) with ESMTPS id D1EAEBC509 for ; Wed, 18 Sep 2019 03:12:40 +0000 (UTC) Received: by mail-lj1-f169.google.com with SMTP id d5so5607694lja.10 for ; Tue, 17 Sep 2019 20:12:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=dToNbBJwRy9AiBM32yZF/fEkZWGhQ2KrTbHm+5FvMQA=; b=rN/Z9tqh3YxOK+PX3SGdbmoW4+uYJkj6taifep6C6gSygLJbXlXOjFcgvmwZdsu/ts oxR1p9Ra1z87gA1jdz5fvJSMDidBnqurGiMHR4MvCtk9iL7CGXMTjP9iNeoPsxlkGZy7 EfXV0FBg6kZPa743k4Wrq5r3nC/DFKD0u/BIQsoePUwGxj6QNIMDTEbw1IRDhw+x62h4 TDnHY+NyXdgpn6PMeQ8euwp44SQYfaO0KnvhIRtmivrsoSEciOYhoH+M3Ak9qn0nQbTU HG91dExYEfuat+kk91uyXX5RdN4E2Xpv8z6IpImvAQ+ayT2LR55D0otHScp4w2V/Rnmc lgOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=dToNbBJwRy9AiBM32yZF/fEkZWGhQ2KrTbHm+5FvMQA=; b=XAaXmfuV4evr4134d6a52VDp1ROOTJ07gkCgsa+3L6feigdH7UJ69CTqS+RYw/niut z/zkFz9gJEMls5Nd1IQbq6J68H8qixAI/sCRI7i3DYvmTi6bLMI+W/gKcGzfcYyGqBfR Ve3JTDQMJBQ3rlqSlcU8tqyJcETxV+MHUmYf2Bj15L+WrywOtxKNPcxrQ7vLLihM/acg gtQMQCLk7SXgHJwwbx0hTI61vaoXx8yFkL9c0Pu5Z8wvrDA29E0t1Q5FW2BXNZlKMcEh xpoy6UPnmx2Bldjx5awzmcvPOM+d7KzOT/28aoYJ+opqr63UWIRLYKjZV1maQL9VE57L 1zwQ== X-Gm-Message-State: APjAAAWJEhze92/hz/FsEyU2gtQSRYhR6xlb1gWbXcVuhle85316LUc4 XCPfXG/EmUTtOaU515uaAFAR+dzFjkXxjLmTSsxGbKo7 X-Google-Smtp-Source: APXvYqyps3CjIMu0ZvjEzJSA4/rGVA0VuCSx4UH/8sYIWt6owgozcSpwD7YEe3Gr5gzcXLLl7WsxBlvtOLzFQeT9ucA= X-Received: by 2002:a2e:8e8c:: with SMTP id z12mr784893ljk.204.1568776358956; Tue, 17 Sep 2019 20:12:38 -0700 (PDT) MIME-Version: 1.0 From: Raymond Xie Date: Tue, 17 Sep 2019 23:12:28 -0400 Message-ID: Subject: zookeeper cannot be started after cfg changed To: user@zookeeper.apache.org, Hui Xie Content-Type: multipart/alternative; boundary="0000000000009b91270592cb35e5" --0000000000009b91270592cb35e5 Content-Type: text/plain; charset="UTF-8" Hello, I am using zookeeper 3.5.5 I installed it /opt I modified the zoo.cfg to be: # The number of milliseconds of each tick tickTime=2000 initLimit=5 syncLimit=2 dataDir=/var/lib/zookeeperdata/1 clientPort=2181 server.1=pocnnr1n1:2888:3888 server.2=pocdnr1n1:2889:3889 server.3=pocdnr2n1:2890:3890 *I was able to start it with:* [rxie@pocdnr1n1 apache-zookeeper-3.5.5]$ sudo bin/zkServer.sh start conf/zoo.cfg And then I realized I need to change the port from 2181 to 2182 for this is the second zk node, so I made the change. And then I am not able to start zookeeper, even after I reboot the server. output is below: ZooKeeper JMX enabled by default Using config: conf/zoo.cfg Starting zookeeper ... FAILED TO START Log shows: Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/zookeeper/ server/quorum/QuorumPeerMain Caused by: java.lang.ClassNotFoundException: org.apache.zookeeper.server.quorum. QuorumPeerMain at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) Could not find the main class: org.apache.zookeeper.server.quorum.QuorumPeerMain . Program will exit. Can anyone enlighten me why it was ok for the first time but can't be started after the port is updated to a non-default one? how can I fix it? Thank you very much. *Sincerely yours,* *Raymond* --0000000000009b91270592cb35e5--