From user-return-12405-archive-asf-public=cust-asf.ponee.io@zookeeper.apache.org Wed Dec 11 23:22:06 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 93558180638 for ; Thu, 12 Dec 2019 00:22:06 +0100 (CET) Received: (qmail 1017 invoked by uid 500); 11 Dec 2019 23:22:05 -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 904 invoked by uid 99); 11 Dec 2019 23:22:04 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 11 Dec 2019 23:22:04 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 0A254C0F1D for ; Wed, 11 Dec 2019 23:22:04 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0 X-Spam-Level: X-Spam-Status: No, score=0 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, HTML_MESSAGE=0.2, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd1-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-he-de.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id ySDSM0pLVFWv for ; Wed, 11 Dec 2019 23:22:02 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=2607:f8b0:4864:20::32d; helo=mail-ot1-x32d.google.com; envelope-from=eolivelli@gmail.com; receiver= Received: from mail-ot1-x32d.google.com (mail-ot1-x32d.google.com [IPv6:2607:f8b0:4864:20::32d]) by mx1-he-de.apache.org (ASF Mail Server at mx1-he-de.apache.org) with ESMTPS id DB4BE7DDAC for ; Wed, 11 Dec 2019 23:22:01 +0000 (UTC) Received: by mail-ot1-x32d.google.com with SMTP id h20so415245otn.5 for ; Wed, 11 Dec 2019 15:22:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=/jdLMVfKmIb3uPD6TnnlzwqX++OJ8rc4t+SCmSWRl/o=; b=ZYa4CEA2C/pzU7GsrNKjuwyV+uzr6sgCbXNIA3UJZplj5l8+sc6uEWfxSTUvxj4687 sfJa3N/nVx3vOMOLECzIfixSoagNLlpnMWdUeX1FiwBCZwYRIT7P7p5GvmwZMxwKExsA 3qFE6oHNIEBFBW0WgqTwKc8jMdZGpjNwOsvB4xqIpeoTgHnbfjIZZLJeAoJmHPaylzT4 EBpr3xhkGUUSBUMkb8KvzAN4WiHuB57hQA6DlC9h4+3OnQ0K5T64YbJa17VTifrqGzkD MTZnG6lit2+4WcL8ipdOEeFMcK9D3yAhGiGKeYNEHYd1caXW9Ojjt/B34fDiAotUjDUo TIOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=/jdLMVfKmIb3uPD6TnnlzwqX++OJ8rc4t+SCmSWRl/o=; b=NSBVMGhxVvZuU/Zm0DsOtJ/6WCOoGfhQ0+xXlFQ35dl0lUB+1+l3IaEgxt+WjG6Jl5 zNXwBSNG0O/3524gThjpzZuJKgRd3C1Jgx72quf34TiyjsLnOmLq4dtd3YWsFSf8FxVU BQXb8PyVzDSI+Fwfxk5E7VDMrcBRpyyMiEKxoWTgHYPI+qtGSFAzmyyJpAXT1FnPMTA7 xtjg3GPJu5fLcTx+oCtXAUR36qP5bkmj6vtZPfc9JfbETEdDKwNyHKOuDaHtjHGBBX+x 0pFp+PqaND8I0WMPXCQ3Z+anO89M+Z1ertB9mb8JG3wcPsZGMQCcfprZtYtn2d4ABZbp ttLw== X-Gm-Message-State: APjAAAX41zTjjAeyB2gfLWx7HD+Alw2VTCB61S428I+VvN97ru0yc2Tu GJMC7/CLxHB+9HgolO8VQdbRMPJC+BbmEnl3fi5XEw== X-Google-Smtp-Source: APXvYqzAFG0zu+gkVmth8Mkes/aievQ2WcFNJmhcrEWZFCvQ5nsNhuKitK+b9fgEL4Frjo/jz4OJMsFispQJoOGlyOc= X-Received: by 2002:a05:6830:124b:: with SMTP id s11mr4469029otp.333.1576106515192; Wed, 11 Dec 2019 15:21:55 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Enrico Olivelli Date: Thu, 12 Dec 2019 00:21:43 +0100 Message-ID: Subject: Re: Notification messages in log To: UserZooKeeper Content-Type: multipart/alternative; boundary="000000000000f75f99059975e4f6" --000000000000f75f99059975e4f6 Content-Type: text/plain; charset="UTF-8" Ram, How many GB of logs do you have? Those messages are not scary but they shouldn't be so many. Enrico Il mer 11 dic 2019, 23:16 rammohan ganapavarapu ha scritto: > After 3.4.14 version upgrade i am seeing continuous messages as bellow in > logs, is it normal? > > > 2019-12-11 22:12:44,036 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,108 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,180 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,252 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,323 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,395 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,467 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,538 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,610 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,682 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,754 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,825 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,897 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:44,969 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:45,041 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:45,112 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:45,184 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > 2019-12-11 22:12:45,256 [myid:104] - INFO > [WorkerReceiver[myid=104]:FastLeaderElection@595] - Notification: 0 > (message format version), 100 (n.leader), 0x0 (n.zxid), 0x1 (n.round), > LOOKING (n.state), 100 (n.sid), 0x0 (n.peerEpoch) OBSERVING (my state) > > > But status looks ok though. > > echo mntr |nc localhost 2181 > zk_version 3.4.14-4c25d480e66aadd371de8bd2fd8da255ac140bcf, built on > 03/06/2019 16:18 GMT > zk_avg_latency 75 > zk_max_latency 76 > zk_min_latency 75 > zk_packets_received 907 > zk_packets_sent 906 > zk_num_alive_connections 1 > zk_outstanding_requests 0 > zk_server_state observer > zk_znode_count 12168170 > zk_watch_count 0 > zk_ephemerals_count 0 > zk_approximate_data_size 1592831251 > zk_open_file_descriptor_count 40 > zk_max_file_descriptor_count 100000 > zk_fsync_threshold_exceed_count 0 > > Thanks, > Ram > --000000000000f75f99059975e4f6--