From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xinze Chi Subject: Re: crc error when decode_message? Date: Mon, 16 Mar 2015 21:19:22 +0800 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from mail-ob0-f169.google.com ([209.85.214.169]:34203 "EHLO mail-ob0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751221AbbCPNTX (ORCPT ); Mon, 16 Mar 2015 09:19:23 -0400 Received: by obbgg8 with SMTP id gg8so35196318obb.1 for ; Mon, 16 Mar 2015 06:19:22 -0700 (PDT) In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: "ceph-devel@vger.kernel.org" Such as, Client send write request to osd.0 (primary), osd.0 send MOSDSubOp to osd.1 and osd.2 osd.1 send reply to osd.0 (primary), but accident happened: 1. decode_message crc error when decode reply msg or 2. the reply msg is lost when send to osd.0, so osd.0 do not receive replay msg Could anyone tell me what is the behavior if osd.0 (primary)? Thanks 2015-03-16 20:02 GMT+08:00 Xinze Chi : > hi, all: > > I want to know what is the behavior of primary when > decode_message crc error , such as read > > ack response message from remote peer? > > Thanks.