From users-return-267751-archive-asf-public=cust-asf.ponee.io@tomcat.apache.org Fri Jun 21 12:14:11 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 D855C18064F for ; Fri, 21 Jun 2019 14:14:10 +0200 (CEST) Received: (qmail 63571 invoked by uid 500); 21 Jun 2019 12:14:07 -0000 Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Users List" Delivered-To: mailing list users@tomcat.apache.org Received: (qmail 63559 invoked by uid 99); 21 Jun 2019 12:14:07 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 21 Jun 2019 12:14:07 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 283A1180F7D for ; Fri, 21 Jun 2019 12:14:07 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -5 X-Spam-Level: X-Spam-Status: No, score=-5 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id 6YdpAuXAMNFC for ; Fri, 21 Jun 2019 12:14:05 +0000 (UTC) Received: from goliath.siemens.de (goliath.siemens.de [192.35.17.28]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id A66D35F18F for ; Fri, 21 Jun 2019 12:14:04 +0000 (UTC) Received: from mail1.siemens.de (mail1.siemens.de [139.23.33.14]) by goliath.siemens.de (8.15.2/8.15.2) with ESMTPS id x5LCDv5S016691 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 21 Jun 2019 14:13:57 +0200 Received: from [147.54.65.49] (MD11GXTC.ad001.siemens.net [147.54.65.49]) by mail1.siemens.de (8.15.2/8.15.2) with ESMTP id x5LCDvPf003786 for ; Fri, 21 Jun 2019 14:13:57 +0200 From: "Osipov, Michael" Subject: Slow startup of webapps (e.g., manager) after migration To: users@tomcat.apache.org Message-ID: Date: Fri, 21 Jun 2019 14:13:56 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Folks, we're migrating off old hosts to new ones, but remain at 8.5.x (.34 to .42 at the moment) and Java 8. Surprisingly, an empty Tomcat wih just manager installed takes way too long too start. More precisely, the Tomcat is fast, deploying manager app is horribly slow: > 2019-06-21T13:50:35.233 INFORMATION [deblndw024v.ad001.siemens.net-startStop-3] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/var/opt/tomcat-smartld/webapps/manager] has finished in [47,818] ms > 2019-06-21T13:07:40.484 INFORMATION [deblndw024v.ad001.siemens.net-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/var/opt/tomcat-smartld/webapps/manager] has finished in [126,041] ms > 2019-06-21T13:17:35.885 INFORMATION [deblndw024v.ad001.siemens.net-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [/var/opt/tomcat-smartld/webapps/manager] has finished in [80,368] ms Which class do I need to set to FINEST to narrow down the cause? > org.apache.catalina.startup.HostConfig.level = FINEST did not help. If nothing helps, I'd debug the Tomcat code. Note: I haven't tried any of our own apps for now, but this slow deployment gives me creeps. FWIW, I am running off: > 2019-06-21T13:16:14.371 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log Server version: Apache Tomcat/8.5.42 > 2019-06-21T13:16:14.376 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Jun 4 2019 20:29:04 UTC > 2019-06-21T13:16:14.377 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log Server number: 8.5.42.0 > 2019-06-21T13:16:14.377 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: HP-UX > 2019-06-21T13:16:14.377 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: B.11.31 > 2019-06-21T13:16:14.377 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: IA64N > 2019-06-21T13:16:14.378 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: /opt/java8/jre > 2019-06-21T13:16:14.378 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 1.8.0.17-hp-ux-b1 > 2019-06-21T13:16:14.379 INFORMATION [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Hewlett Packard Enterprise Company > 2019-06-21T13:16:14.386 INFORMATION [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded APR based Apache Tomcat Native library [1.2.21] using APR version [1.6.6]. > 2019-06-21T13:16:14.386 INFORMATION [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. > 2019-06-21T13:16:14.386 INFORMATION [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [true], useOpenSSL [true] > 2019-06-21T13:16:14.401 INFORMATION [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.0.2k 26 Jan 2017] I have compiled all native components myself, except for Java and OpenSSL. They are provided by HPE in binary form. Note: OpenSSL update to 1.0.2r is pending, but this should not be cause here. Michael --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org For additional commands, e-mail: users-help@tomcat.apache.org