Return-Path: X-Original-To: apmail-jackrabbit-users-archive@minotaur.apache.org Delivered-To: apmail-jackrabbit-users-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D40BCEDEF for ; Mon, 4 Feb 2013 13:53:26 +0000 (UTC) Received: (qmail 83708 invoked by uid 500); 4 Feb 2013 13:53:26 -0000 Delivered-To: apmail-jackrabbit-users-archive@jackrabbit.apache.org Received: (qmail 83520 invoked by uid 500); 4 Feb 2013 13:53:23 -0000 Mailing-List: contact users-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@jackrabbit.apache.org Delivered-To: mailing list users@jackrabbit.apache.org Received: (qmail 83451 invoked by uid 99); 4 Feb 2013 13:53:20 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 04 Feb 2013 13:53:20 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [24.37.79.202] (HELO smtp.artifact-software.com) (24.37.79.202) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 04 Feb 2013 13:53:14 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.artifact-software.com (Postfix) with ESMTP id B5AAFFEC052 for ; Mon, 4 Feb 2013 08:52:52 -0500 (EST) X-Virus-Scanned: amavisd-new at artifact-software.com Received: from smtp.artifact-software.com ([127.0.0.1]) by localhost (smtp.artifact-software.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bix7RAE-epoq for ; Mon, 4 Feb 2013 08:52:45 -0500 (EST) Received: from [192.168.3.170] (unknown [192.168.3.170]) by smtp.artifact-software.com (Postfix) with ESMTP id 027AFFEC050 for ; Mon, 4 Feb 2013 08:52:44 -0500 (EST) Message-ID: <510FBD28.8090300@artifact-software.com> Date: Mon, 04 Feb 2013 08:52:40 -0500 From: Ron Wheeler Reply-To: rwheeler@artifact-software.com Organization: Artifact Software User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 MIME-Version: 1.0 To: users@jackrabbit.apache.org Subject: Re: DMS server hangs when start up - continueous doing Full GC References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org You should post a bit about your configuration. You also know, I hope, that caches are supposed to use a lot of memory. That is their job. Ron On 04/02/2013 6:53 AM, mslama@email.cz wrote: > Generally this GC behaviour happens when there is not enough memory on heap, > it is not possible to expand heap and also > GC is not able to release any memory. Then GC might run looong without > success seemingly hanging JVM. So first try is to > increase max heap for JVM -Xmx2048m, set actual value according to your > current setting ie. increase it. > -- Ron Wheeler President Artifact Software Inc email: rwheeler@artifact-software.com skype: ronaldmwheeler phone: 866-970-2435, ext 102