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 E1548200CCB for ; Thu, 20 Jul 2017 14:20:24 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id DE0F316A87F; Thu, 20 Jul 2017 12:20:24 +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 0061D162542 for ; Thu, 20 Jul 2017 14:20:23 +0200 (CEST) Received: (qmail 3771 invoked by uid 500); 20 Jul 2017 12:20:23 -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 3760 invoked by uid 99); 20 Jul 2017 12:20:21 -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, 20 Jul 2017 12:20:21 +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 4C20BC34D9 for ; Thu, 20 Jul 2017 12:20:21 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 3.224 X-Spam-Level: *** X-Spam-Status: No, score=3.224 tagged_above=-999 required=6.31 tests=[DKIM_ADSP_CUSTOM_MED=0.001, FREEMAIL_ENVFROM_END_DIGIT=0.25, KAM_ASCII_DIVIDERS=0.8, NML_ADSP_CUSTOM_MED=1.2, SPF_SOFTFAIL=0.972, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id 1-gK0nGuzbzt for ; Thu, 20 Jul 2017 12:20:12 +0000 (UTC) Received: from mwork.nabble.com (mwork.nabble.com [162.253.133.43]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id A28DA5FD1B for ; Thu, 20 Jul 2017 12:20:12 +0000 (UTC) Received: from static.162.255.23.37.macminivault.com (unknown [162.255.23.37]) by mwork.nabble.com (Postfix) with ESMTP id 4D3F754868343 for ; Thu, 20 Jul 2017 05:20:12 -0700 (MST) Date: Thu, 20 Jul 2017 05:20:12 -0700 (MST) From: Ankit Singhai To: user@ignite.apache.org Message-ID: <1500553212197-15175.post@n6.nabble.com> Subject: Ignite Cluster going OOM MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit archived-at: Thu, 20 Jul 2017 12:20:25 -0000 Hi Guys, I am using Ignite 1.8.0 with 3 servers and 30 clients. Where in each server has 4 GB of java heap. Server is going OOM very soon and heap dump shows the below as top consumer. Class Name | Shallow Heap | Retained Heap | Percentage -------------------------------------------------------------------------------------------------------------------------------------------------- org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtPartitionTopologyImpl @ 0x705dd8970| 72 | 767,921,176 | 17.96% org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtPartitionTopologyImpl @ 0x700f38708| 72 | 749,744,568 | 17.53% org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtPartitionTopologyImpl @ 0x702763d90| 72 | 723,323,712 | 16.91% org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtPartitionTopologyImpl @ 0x702575918| 72 | 375,394,760 | 8.78% -------------------------------------------------------------------------------------------------------------------------------------------------- I have 4 caches and they are configured to use OFFHEAP_TIERED Cache 1 Cache2 Cache3 Cache4 Please help me out. -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Ignite-Cluster-going-OOM-tp15175.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.