Return-Path: 
 <user-return-4184-apmail-uima-user-archive=uima.apache.org@uima.apache.org>
X-Original-To: apmail-uima-user-archive@www.apache.org
Delivered-To: apmail-uima-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 D90549929
	for <apmail-uima-user-archive@www.apache.org>;
 Mon, 27 Feb 2012 13:15:36 +0000 (UTC)
Received: (qmail 42189 invoked by uid 500); 27 Feb 2012 13:15:36 -0000
Delivered-To: apmail-uima-user-archive@uima.apache.org
Received: (qmail 42086 invoked by uid 500); 27 Feb 2012 13:15:35 -0000
Mailing-List: contact user-help@uima.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:user-help@uima.apache.org>
List-Unsubscribe: <mailto:user-unsubscribe@uima.apache.org>
List-Post: <mailto:user@uima.apache.org>
List-Id: <user.uima.apache.org>
Reply-To: user@uima.apache.org
Delivered-To: mailing list user@uima.apache.org
Delivered-To: moderator for user@uima.apache.org
Received: (qmail 65077 invoked by uid 99); 27 Feb 2012 06:36:33 -0000
X-ASF-Spam-Status: No, hits=2.2 required=5.0
	tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_NEUTRAL
X-Spam-Check-By: apache.org
Received-SPF: neutral (nike.apache.org: local policy)
X-Virus-Scanned: OK
Date: Mon, 27 Feb 2012 12:05:59 +0530 (IST)
From: Arun Tewatia <arun.tewatia@orkash.com>
To: user@uima.apache.org
Subject: UIMA-AS node failure
Message-ID: <53654a01-0e9b-45fd-a364-b8eb89f0f349@ws-arun-lin-desktop>
In-Reply-To: <47082cb0-a90e-401b-a7ff-b8fdc66cc034@ws-arun-lin-desktop>
Content-Type: multipart/alternative;
 boundary="=_916ee190-bdf6-4096-a4fa-6fafd9bd8cb7"
MIME-Version: 1.0
X-Virus-Checked: Checked by ClamAV on apache.org

--=_916ee190-bdf6-4096-a4fa-6fafd9bd8cb7
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit

Dear all, 

I have been trying to configure node failure recovery for my uima-as cluster. 
Following are my error configuration for one remote delegate 

<delegates> 
<remoteAnalysisEngine key="XY" > 
<inputQueue endpoint="XYQueue" brokerURL="${defaultBrokerURL}"/> 
<asyncAggregateErrorConfiguration> 
<getMetadataErrors maxRetries="2" timeout="100000" errorAction="disable"/> 
<processCasErrors maxRetries="5" continueOnRetryFailure="true" thresholdCount="100" 
thresholdWindow="1000" thresholdAction="terminate"/> 
</asyncAggregateErrorConfiguration> 
<remoteAnalysisEngine> 
</delegates> 

As I understand from uima-as documentation, if maxRetries>0 & continueOnRetryFailure="true" CAS is saved before sending to remote delegate. But when my node fails the documents sent to the failing node are missed out, they are not processed. They are not resent for processing to another node running the same remote analysis engine XY. 

Am I missing something ? 

Cheers 
Arun Tewatia 

--=_916ee190-bdf6-4096-a4fa-6fafd9bd8cb7--