Return-Path: Delivered-To: apmail-uima-user-archive@www.apache.org Received: (qmail 56279 invoked from network); 15 Apr 2010 15:12:00 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 15 Apr 2010 15:12:00 -0000 Received: (qmail 61128 invoked by uid 500); 15 Apr 2010 15:12:00 -0000 Delivered-To: apmail-uima-user-archive@uima.apache.org Received: (qmail 61073 invoked by uid 500); 15 Apr 2010 15:11:59 -0000 Mailing-List: contact user-help@uima.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@uima.apache.org Delivered-To: mailing list user@uima.apache.org Received: (qmail 61065 invoked by uid 99); 15 Apr 2010 15:11:59 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 15 Apr 2010 15:11:59 +0000 X-ASF-Spam-Status: No, hits=-1.2 required=10.0 tests=AWL,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of kottmann@gmail.com designates 209.85.218.212 as permitted sender) Received: from [209.85.218.212] (HELO mail-bw0-f212.google.com) (209.85.218.212) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 15 Apr 2010 15:11:52 +0000 Received: by bwz4 with SMTP id 4so335661bwz.18 for ; Thu, 15 Apr 2010 08:11:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=RkLykHRJewY44J5q37LXI5U/tLVyINk8tnuRQPKDT74=; b=rgXBbA31gmtFis+cXDp71Pgu+tofpx3/Hp+MRXpZ+DBnjhX+pDjQPGW16ldFhou36N MpA776tPck0I5zikv0ixXVyPp1ncivYKMJNBk6Umk5XakqbAxECw4HU7ZUBQMT6u9Vqj owSeV6bn32e7yEfP0s66AMmx2xnmi5epkVDNQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; b=uOM6FnKxm+JPkm7/4gqNo3exmrZoKoTLXn+3nC68zHfd6xehUDPIZqmjeW4o8BpJCp AZxjc8ABrIuJmNaBER+OteLPbTPQzpA/DiFM2nWrrgEej0WJNnyYkCeoxG0BCsoqsMi6 5O+Pg7ocv+tsTKXHZP8qIAkbj2S24LE31SAjw= Received: by 10.204.47.153 with SMTP id n25mr170248bkf.199.1271344288710; Thu, 15 Apr 2010 08:11:28 -0700 (PDT) Received: from [192.168.0.159] (dkcphfw01.infopaq.dk [213.150.59.2]) by mx.google.com with ESMTPS id 16sm1244843bwz.1.2010.04.15.08.11.27 (version=SSLv3 cipher=RC4-MD5); Thu, 15 Apr 2010 08:11:27 -0700 (PDT) Message-ID: <4BC72C9E.4040107@gmail.com> Date: Thu, 15 Apr 2010 17:11:26 +0200 From: =?ISO-8859-1?Q?J=F6rn_Kottmann?= User-Agent: Thunderbird 2.0.0.23 (X11/20090817) MIME-Version: 1.0 To: user@uima.apache.org Subject: Re: Memory leak in UIMA-AS ? References: <4BC7211D.4080805@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Jaroslaw Cwiklik wrote: > Jorn, I will try to find a source of this leakage today. There is a per CAS > statistic cached in a Map in the UIMA AS service and most likely this Map is > not being cleaned up every time a CAS is returned to a client. I will create > JIRA for this once I confirm the problem. > Thanks > All ServicePerformance objects I manually checked where referenced by a ConcurrentHashMap.HashEntry object where the key is a string which looks like this "-73ca03a4:127b9341087:1dd3". Sounds like the map you are talking about. J�rn