Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 6ADA1200B5A for ; Thu, 4 Aug 2016 10:34:01 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 6966B160AAB; Thu, 4 Aug 2016 08:34:01 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id D7688160A7C for ; Thu, 4 Aug 2016 10:34:00 +0200 (CEST) Received: (qmail 45523 invoked by uid 500); 4 Aug 2016 08:34:00 -0000 Mailing-List: contact user-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@ignite.apache.org Delivered-To: mailing list user@ignite.apache.org Received: (qmail 45512 invoked by uid 99); 4 Aug 2016 08:33:59 -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; Thu, 04 Aug 2016 08:33:59 +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 92E6FC1452 for ; Thu, 4 Aug 2016 08:33:59 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.972 X-Spam-Level: X-Spam-Status: No, score=0.972 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_NONE=-0.0001, SPF_SOFTFAIL=0.972] autolearn=disabled Received: from mx2-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id cqCYIbZ6SWyd for ; Thu, 4 Aug 2016 08:33:55 +0000 (UTC) Received: from mbob.nabble.com (mbob.nabble.com [162.253.133.15]) by mx2-lw-eu.apache.org (ASF Mail Server at mx2-lw-eu.apache.org) with ESMTP id 1F2C660E51 for ; Thu, 4 Aug 2016 08:33:55 +0000 (UTC) Received: from malf.nabble.com (unknown [162.253.133.59]) by mbob.nabble.com (Postfix) with ESMTP id 3BA3F2E054AD for ; Thu, 4 Aug 2016 01:08:51 -0700 (PDT) Date: Thu, 4 Aug 2016 01:33:53 -0700 (PDT) From: "ross.anderson" To: user@ignite.apache.org Message-ID: <1470299633172-6741.post@n6.nabble.com> In-Reply-To: References: Subject: Re: Ignite Semaphore Exception MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit archived-at: Thu, 04 Aug 2016 08:34:01 -0000 Hi Kamal, I think I found something similar yesterday. In your Ignite configuration, try setting Atomic backups to 1 (it defaults to 0, so when the node where it resides goes down it is lost) See the bottom of this page: http://apacheignite.gridgain.org/docs/atomic-types Best, Ross -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Ignite-Semaphore-Exception-tp6736p6741.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.