Return-Path: X-Original-To: apmail-jackrabbit-oak-dev-archive@minotaur.apache.org Delivered-To: apmail-jackrabbit-oak-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 2E4ECDF1E for ; Thu, 20 Dec 2012 08:22:53 +0000 (UTC) Received: (qmail 51786 invoked by uid 500); 20 Dec 2012 08:22:53 -0000 Delivered-To: apmail-jackrabbit-oak-dev-archive@jackrabbit.apache.org Received: (qmail 51674 invoked by uid 500); 20 Dec 2012 08:22:52 -0000 Mailing-List: contact oak-dev-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: oak-dev@jackrabbit.apache.org Delivered-To: mailing list oak-dev@jackrabbit.apache.org Received: (qmail 51657 invoked by uid 99); 20 Dec 2012 08:22:51 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 20 Dec 2012 08:22:51 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of jukka.zitting@gmail.com designates 209.85.212.46 as permitted sender) Received: from [209.85.212.46] (HELO mail-vb0-f46.google.com) (209.85.212.46) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 20 Dec 2012 08:22:45 +0000 Received: by mail-vb0-f46.google.com with SMTP id b13so3409757vby.33 for ; Thu, 20 Dec 2012 00:22:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; bh=hKnTH9H7ZjmDDUfkK9W16a+FpJlQEgHnRqLmP694Yks=; b=KWXxVTAjAEicNKYYH2DJjFuM3+GtvCF0x1kpfnLnereT6Tgb4EbKTFVCAc6G+29F6R RX8vr8guGCMw1y75HFrlMgQe7zCZv58xE8N/pzsw74GZSSJZxUrcbpNaauiNmALKsrFJ DA8VeJ4PWSZFgsf3OGtWEzSI/PnqnGJhY+hoFa9kbFunY2XXmsCMz/5ts/+NmLjFpZez aAI3JFDbLMyPDFQ+NodG9Rr6N4v2I/qb6RZ1nWWNycmIiZ1jEVZGuDYivx70xRh4JlAK ChdIqDGlW/q1nNYOmG2Pd66E8GKmu7h71JmSzK/yfrANZjf6df31kOL6BNX/nsQjcg3j zpiw== Received: by 10.58.30.7 with SMTP id o7mr13580783veh.19.1355991744317; Thu, 20 Dec 2012 00:22:24 -0800 (PST) MIME-Version: 1.0 Received: by 10.58.132.226 with HTTP; Thu, 20 Dec 2012 00:22:04 -0800 (PST) In-Reply-To: <50D2C8A0.3080003@apache.org> References: <50d25266b6a18_21d5f0ec539752@0c65f21e-d5ea-46e1-a71e-7a6a5ee72230.mail> <50D2C8A0.3080003@apache.org> From: Jukka Zitting Date: Thu, 20 Dec 2012 10:22:04 +0200 Message-ID: Subject: Re: [Broken] apache/jackrabbit-oak#322 (trunk - c0e2852) To: Oak devs Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org Hi, On Thu, Dec 20, 2012 at 10:13 AM, Michael D=FCrig wrot= e: > I see these from time to time on my local machine also. Any idea what cou= ld > cause this? We should probably switch the Lucene index to use SerialMergeScheduler instead of the default one that starts background threads for merging. Alternatively, as discussed separately, we may need to switch the Lucene indexer from a CommitHook to an Observer (with some cluster synchronization mechanism) so it can better run things in background. BR, Jukka Zitting