Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 04A1911EEC for ; Mon, 9 Jun 2014 07:59:47 +0000 (UTC) Received: (qmail 60142 invoked by uid 500); 9 Jun 2014 07:59:44 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 60101 invoked by uid 500); 9 Jun 2014 07:59:44 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 60093 invoked by uid 99); 9 Jun 2014 07:59:44 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 09 Jun 2014 07:59:44 +0000 X-ASF-Spam-Status: No, hits=-2.8 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_HI,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [192.93.158.29] (HELO thsbbfxrt02p.thalesgroup.com) (192.93.158.29) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 09 Jun 2014 07:59:40 +0000 Received: from thsbbfxrt02p.thalesgroup.com (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 3gn6LD5v6yz2Pc for ; Mon, 9 Jun 2014 09:59:16 +0200 (CEST) X-Thales-IRT1: IRT11 From: DE VITO Dominique To: "user@cassandra.apache.org" Date: Mon, 9 Jun 2014 09:59:09 +0200 Subject: difference between AntiEntropySessions and AntiEntropyStage ? Thread-Topic: difference between AntiEntropySessions and AntiEntropyStage ? Thread-Index: Ac+DuASkT3LKC8E6Tb64BkyPUQBLQg== Message-ID: <24424_1402300756_53956954_24424_314_1_9C88BF562A27AA41B242B2780441926E212BDC3987@THSONEA01CMS05P.one.grp> Accept-Language: fr-FR Content-Language: fr-FR X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: fr-FR x-pmwin-version: 3.1.3.0, Antivirus-Engine: 3.50.1, Antivirus-Data: 4.98G Content-Type: multipart/alternative; boundary="_000_9C88BF562A27AA41B242B2780441926E212BDC3987THSONEA01CMS0_" MIME-Version: 1.0 X-Virus-Checked: Checked by ClamAV on apache.org --_000_9C88BF562A27AA41B242B2780441926E212BDC3987THSONEA01CMS0_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, Nodetool tpstats gives 2 lines for anti-entropy: one for AntiEntropySession= s and one for AntiEntropyStage. What is the difference ? a) Is "AntiEntropySessions" for counting repairs on a node acting as a= primary node (the target node for repair) ? And is "AntiEntropyStage" for counting repair tasks on a node participating= as a secondary node (not the target node for repair) ? b) Or is it something different ? And then, what is the meaning of the= se two counter families ? Thanks. Regards, Dominique --_000_9C88BF562A27AA41B242B2780441926E212BDC3987THSONEA01CMS0_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi,

Nodetool t= pstats gives 2 lines for anti-entropy: one for AntiEntropySessions and one = for AntiEntropyStage.

<= /p>

What is the difference ?

a) &= nbsp; Is “= AntiEntropySessions” for counting repairs on a node acting as a prima= ry node (the target node for repair) ?

A= nd is “AntiEntropyStage” for counting repair tasks on a node pa= rticipating as a secondary node (not the target node for repair) ?

b) Or is it something different ? And then, what is the meaning= of these two counter families ?

&n= bsp;

Thanks.

Regards,

Dominique

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